Modular all sports net assembly

• US 6,579,196 B1
• Filed: 07/16/1999
• Issued: 06/17/2003
• Est. Priority Date: 07/16/1999
• Status: Expired due to Fees

• Current Assignee: Young W. Yoon
• Original Assignee: Young W. Yoon
• Inventors: Yoon, Young W.
• Primary Examiner(s): Sewell, Paul T.
• Assistant Examiner(s): CHAMBERS, MICHAEL S
• Application Number:
  US09/356,290
• Time in Patent Office: 1,432 Days
• Field of Search: 473/197, 473/159, 473/492, 473/426, 473/421, 473/478
• US Class Current: 473/421
• CPC Class Codes: A63B 2210/50 Size reducing arrangements for stowing or transport
• CPC Class Codes: A63B 63/004 Goals of the type used for football, handball, hockey or the like
• CPC Class Codes: A63B 71/022 Backstops, cages, enclosures or the like, e.g. for spectator protection, for arresting balls
• CPC Class Codes: A63B 71/023 Supports, e.g. poles

Abstract

An all sports net assembly is disclosed for providing an enclosure for receiving and retaining a sports item such as a ball or the like. The net assembly may be readily assembled for deployment on any relatively flat ground surface and disassembled for storage. The assembly includes a tubular frame structure formed into the shape of a prism. A plurality of intermediate pole segments interconnect a plurality of corner units. Each of the corner units comprises projecting pole receiving portions extending along at least three independent axis, where each pole receiving portion receives an end of said intermediate pole segments to define at least four planes. A plurality of netting panels are removably attached to the tubular frame structure so as to enclose the frame assembly except for one plane of the tubular frame structure.

Claims

1. A modular sports net assembly of the type forming an enclosure and used for receiving and retaining a sports item such as a ball or the like, wherein said assembly is assembled for deployment as a prism of varying shapes and sizes on any relatively flat ground surface and disassembled for storage, the assembly comprising:

a tubular intermitting frame having the shape of a polyhedron having two polygon sides in parallel planes and two sides formed in the shape of parallelograms formed from a plurality of intermediate tubular pole segments, at least a portion of said intermediate tubular pole segments interconnecting a plurality of corner units to form a plurality of orthogonal edge peripheries, said corner units including projecting pole receiving portions extending along at least three independent axes, each pole receiving portion receiving an end of said at least portion of said intermediate pole segments, wherein the frame defines at least three interconnected planes;

a plurality of separate, discrete planar netting panels each removably attached to one of said edge peripheries of the frame so as to enclose the frame except for at least one side plane when the frame assembled is deployed on said relatively flat ground surface;

said netting panels further comprise upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said edge peripheries of said tubular frame, said upper attachment means comprising a fastener that is threadingly received in the outer surface of a pole in said tubular interfitting frame;

wherein said at least a portion of said intermediate tubular pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said intermediate tubular pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tangs press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

2. The modular sports net assembly of claim 1, wherein the shape of the frame is a cube.

3. The modular sports net assembly of claim 1, wherein the shape of the frame is an irregular prism and having a corner unit having a projecting pole receiving portion extending at an angle of less than 90°

relative another of said pole receiving portions.

4. The modular sports net assembly of claim 1, wherein said corner units comprise orthogonally projecting pole receiving portions extending in four horizontal and one vertical depending directions, two of said horizontally extending receiving portions extending in directions opposite one from other and the other two of said horizontally extending receiving portions extending in directions opposite one from other, the corner units being capable of receiving four horizontal intermediate pole segments, whereby said corner is adapted to be used as an intermediate upper unit for forming an extended flat horizontal top plane.

5. The modular sports net assembly of claim 1, wherein said corner unit further comprises a bracing plate attached to and extending between at least a pair of said extending pole receiving portions for additional structural support and to which the plurality of netting panels may be removably attached to the frame.

39. The modular sports net assembly of claim 1, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular interfitting frame, wherein said turn buckle can be rotated and tightened so as to push against one side of an intermediate pole segment.

6. In combination with a practice sports net having a plurality of separate, discrete, planar netting panels arranged in intersecting planes to form an enclosure having at least three interconnected sides for receiving and retaining a sports item such as a ball or the like when deployed on a relatively flat ground surface, a frame adaptable to form a prism of varying shapes and sizes from a plurality of intermediate tubular pole segments interconnecting a plurality of corner units, at least a portion of said corner units having projecting pole receiving portions extending along at least three independent axes, each pole receiving portion receiving an end of said intermediate pole segments to form a plurality of orthogonal edge peripheries, said netting panels each being removably attached to one of said edge peripheries of the frame;

said netting panels further comprise upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said edge peripheries of said tubular frame, said upper attachment means comprising a fastener that is threadingly received in the outer surface of a pole in said tubular interfitting frame;

wherein at least a portion of said intermediate tubular pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said intermediate tubular pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tangs press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

7. The combination of claim 6, wherein said corner units comprise three horizontally extending pole receiving sections, each orthogonal to the other, whereby two of said frames may be joined together.

8. The combination of claim 6, wherein said connecting cable comprises an elastomeric cord and a steel cable, said elastomeric cord being fixedly attached at a first end to a first end of said steel cable, a first looped wire segment secured to a second, opposite end of the elastomeric cord, and a second looped wire segment attached to a second, opposite end of the steel cable, wherein each of the second ends of said elastomeric cord and said steel cable are secured to one of the first or second mating ends of the intermediate tubular pole segment with the other of the second ends of said elastomeric cord and said steel cable secured to the opposite of said first or second mating end, said first and second looped wire segment positioned in the first and second mating ends so that the elastomeric cord is not exposed.

9. The combination of claim 6, wherein wherein said corner units comprise four orthogonally projecting pole receiving portions extending in four horizontal and one vertical depending directions, two of said horizontally extending receiving portions extending in directions opposite one from other and capable of receiving three horizontal intermediate pole segments and said remaining two of said horizontally extending receiving portions extending in directions opposite one from other and capable of receiving three horizontal intermediate pole segments, whereby said upper corner is adapted to an intermediate upper unit for forming an extended flat horizontal top plane.

10. The combination of claim 6, wherein said netting panels further comprise upper attachment means at each corner of the netting panels for ready attachment and detachment of said corners of said netting panels to said tubular frame, while also providing relatively secure attachment resistant to accidental separation of the netting panels from the tubular frame, and bottom attachment means for ready attachment and detachment of the bottom corners of the netting panels to the bottom of said vertical intermediate segment of the tubular frame, while also providing relatively secure attachment resistant to accidental separation of the netting panels from the tubular frame.

11. The combination of claim 9, further comprising intermediate upper attachment means positioned between the corner units to provide a more uniform support of the netting panels along the intermediate tubular pole segments.

40. The modular sports net assembly of claim 6, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular intermitting frame, wherein said turn buckle can be rotated and tightened so as to push against one side of an intermediate pole segment.

12. A tubular frame adaptable to form prisms of varying shapes and sizes from a plurality of intermediate pole segments interconnecting a plurality of corner units in combination with separate netting panels to form a plurality of orthogonal edge peripheries and used for receiving and retaining a sports item such as a ball or the like, wherein said tubular frame is adapted for deployment on any relatively flat ground surface and disassembled for storage and wherein said corner units of said a tubular frame have projecting pole receiving portions extending along at least three independent axes, each pole receiving portion receiving an end of one of said intermediate pole segments, wherein the tubular frame defines at least four separate interconnected sides;

a plurality of separate, discrete, planar netting panels each removably attached to the tubular frame forming said enclosure, said netting panels occluding at least three of the sides; and

attaching means for attaching the netting panels to the tubular frame;

said attaching means comprising an upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said edge peripheries of said tubular frame, said upper attachment means comprising a fastener that is threadingly received in the outer surface of a pole in said tubular intermitting frame;

wherein said at least a portion of said intermediate pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said intermediate pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tares press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

41. The modular sports net assembly of claim 12, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular interfitting frame, wherein said turn buckle can be rotated and tightened so as to push against one side of an intermediate tubular pole segment.

13. A modular sports net assembly of the type forming an enclosure of varying shapes and sizes and used for receiving and retaining a sports item such as a ball or the like, wherein said assembly is assembled for deployment on any relatively flat ground surface and disassembled for storage, the assembly comprising:

a tubular interfitting frame having the shape of a prism formed from a plurality of intermediate tubular pole segments interconnecting a plurality of upper corner units, each of the upper corner units having orthogonally projecting pole receiving portions extending in at least the vertical and two horizontal directions each pole receiving portion receiving an end of said intermediate pole segments, wherein the frame defines a flat horizontal top plane and four flat vertical side planes and forms a plurality of orthogonal edge peripheries; and

a plurality of separate, discrete, planar orthogonally oriented netting panels each removably attached to one of the edge peripheries of said frame so as to enclose the frame except for at least one side plane when the frame assembled is deployed on said relatively flat ground surface;

said netting panels further comprise upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said edge peripheries of said tubular frame, said upper attachment means comprising a fastener that is threadingly received in the outer surface of a pole in said tubular interfitting frame;

wherein at least a portion of said intermediate tubular pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said intermediate tubular pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tangs press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

14. The modular sports net assembly of claim 13, wherein the shape of the regular prism is a cube.

15. The modular sports net assembly of claim 13, wherein said connecting cable comprises an elastomeric cord and a steel cable, said elastomeric cord being fixedly attached at a first end to a first end of said steel cable, a first looped wire segment secured to a second, opposite end of the elastomeric cord, and a second looped wire segment attached to a second, opposite end of the steel cable, wherein each of the second ends of said elastomeric cord and said steel cable are secured to one of the first or second mating ends of the intermediate tubular pole segment with the other of the second ends of said elastomeric cord and said steel cable secured to the opposite of said first or second mating end, said first and second looped wire segment positioned in the first and second mating ends so that the elastomeric cord is not exposed.

16. The modular sports net assembly of claim 15, wherein said looped wire segments are pushed into said first and second mating ends such that said elastomeric cord must be stretched from an initial position to either assemble or disassemble the intermediate pole segments.

17. The modular sports net assembly of claim 13 wherein said orthogonally oriented netting panels enclosing the frame form a back wall, two side walls and an opening when the frame is deployed on said relatively flat ground surface, said net assembly further comprising an inclined panel attached to said rear wall and to each of said side walls wherein said sports item entering the net assembly, after contacting the rear wall, falls toward the inclined panel and is redirected toward the opening of the net assembly.

18. The modular sports net assembly of claim 13, wherein said corer units comprise orthogonally projecting pole receiving portions extending in three horizontal and one vertical depending directions, two of said horizontally extending receiving portions extending in directions opposite one from other, the corner units being capable of receiving three horizontal intermediate pole segments, whereby said upper corner is adapted to be used as an intermediate upper unit for forming an extended flat horizontal top plane.

19. The modular sports net assembly of claim 13, wherein said plurality of orthogonally oriented netting panels is attached to the frame by removable attachment means attached to said intermediate pole segments.

20. The modular sports net assembly of claim 13, wherein said plurality of orthogonally oriented netting panels is attached to the frame by removable attachment means attached to each of said corner units.

21. The modular sports net assembly of claim 13, wherein said corner unit further comprises a crossmember bracing bar attached to and extending between said horizontally extending pole receiving portions for additional structural support and to which the plurality of orthogonally oriented netting panels may be removably attached to the frame.

22. The modular sports net assembly of claim 13, wherein each of said pole receiving portions of said upper corner units is provided with locking members for locking said intermediate pole segment within said pole receiving portions.

24. The modular sports net assembly of claim 22, wherein said locking members for locking said intermediate pole segment within said pole receiving portions comprises a tapped hole extending through the tubular pole receiving portion for receiving a locking member, such that, when the end of one of the pole segment is within the pole receiving portion, the locking member push against the intermediate pole segment when tightened.

25. The modular sports net assembly of claim 13, wherein the intermediate poles segments are the same length and form a regular square prism.

42. The modular sports net assembly of claim 13, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular interfitting frame, wherein said turn buckle can be rotated and tightened so as to push against one side of an intermediate tubular pole segment.

23. The modular sports net assembly of 22, wherein said locking members for locking said intermediate pole segment within said pole receiving portions comprises a locking turnbuckle having a threaded shank threadingly received within a cooperating nut attached to the pole receiving portion and extending through the tubular pole receiving portion, wherein when the end of one of the interchangeable intermediate pole segments is inserted into the pole receiving portion, the turnbuckle pushes against said intermediate pole segment for a snug fit therein.

26. In combination with a practice sports net having a plurality of separate, discrete substantially rectangular orthogonally oriented planar netting panels to form an enclosure having a top, bottom and at least two side edges for receiving and retaining a sports item such as a ball or the like when deployed on a relatively flat ground surface, a frame adaptable to form a prism of varying sizes and shapes from a plurality of intermediate tubular pole segments interconnecting a plurality of upper corner units, each of the upper corner units having orthogonally projecting pole receiving portions extending in at least the vertical and two horizontal directions, each pole receiving portion receiving an end of said intermediate pole segments, wherein the frame defines a flat horizontal top plane and four flat vertical side planes and a plurality of orthoginal edge peripheries, each of said netting panels being removably attached to one of the orthogonal edge peripheries of the frame;

said netting panels further comprise upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said frame, said upper attachment means comprising a fastener that is threadingly received in the outer surface of a pole in said tubular interfitting frame;

wherein at least a portion of said intermediate tubular pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said intermediate tubular pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tangs press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

27. The combination of claim 26, wherein said upper corner units comprise three horizontally extending pole receiving sections, each orthogonal to the other, whereby two of said frames may be joined together.

28. The combination of claim 27, wherein said connecting cable comprises an elastomeric cord and a steel cable, said elastomeric cord being fixedly attached at a first end to a first end of said steel cable, a first looped wire segment secured to a second, opposite end of the elastomeric cord, and a second looped wire segment attached to a second, opposite end of the steel cable, wherein each of the second ends of said elastomeric cord and said steel cable are secured to one of the first or second mating ends of the intermediate tubular pole segment with the other of the second ends of said elastomeric cord and said steel cable secured to the opposite of said first or second mating end, said first and second looped wire segment positioned in the first and second mating ends so that the elastomeric cord is not exposed.

29. The combination of claim 26, wherein wherein said upper corner units comprise three orthogonally projecting pole receiving portions extending in three horizontal and one vertical depending directions, two of said horizontally extending receiving portions extending in directions opposite one from other and capable of receiving three horizontal intermediate pole segments, whereby said upper corner is adapted to an intermediate upper unit for forming an extended flat horizontal top plane.

30. The combination of claim 26, wherein said netting panels further comprise additional attachment means for ready attachment and detachment of said netting panels to said tubular frame, said additional attachment means comprising a fastener that is threadingly received in the outer surface of a pole in said tubular frame, while also providing relatively secure attachment resistant to accidental separation of the netting panels from the tubular frame.

31. The combination of claim 30, wherein said additional attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular intermitting frame, wherein said turn buckle can be routed and tightened so as to push against the side of the intermediate pole segment.

32. The combination of claim 26, further comprising intermediate upper attachment means positioned between the upper corner units to provide a more uniform support of the netting panels along the intermediate tubular pole segments.

33. The combination of claim 30, wherein said bottom attachment means includes an elastomeric retaining strap fixedly attached to a lower corner of said netting panels through which is securely held a retaining pin, said retaining pin cooperating with the lower open end of one of said intermediate tubular pole segments, after the upper corner of said netting panel is attached to the frame such that the vertical extent of the netting prism may be placed in tension, whereby the retaining strap is stretched so the retaining pin can be inserted in or removed from the lower open pole and, once released, the tension in the netting panel and retaining strap retains the lower corner of the netting panel attached to the tubular frame.

34. The combination of claim 33, wherein ground stakes are inserted through the retaining pin at ground level to secure the combination to the ground.

35. The combination of claim 26, wherein said netting panels further comprise indicia displayed thereon to serve as a target for accuracy practice.

36. The combination of claim 35, wherein said indicia comprise concentric circles.

43. The modular sports net assembly of claim 26, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular interfitting frame, wherein said turn buckle can be rotated and tightened so as to push against one-side of an intermediate tubular pole segment.

37. A modular all sports net comprising a tubular frame in the shape of a regular square prism formed from a plurality of intermediate horizontal pole segments interconnecting a plurality of corner units and a plurality of vertical pole segments in combination with an enclosure and used for receiving and retaining a sports item such as a ball or the like, wherein said net is adapted for deployment on any relatively flat ground surface and disassembled for storage and wherein each of the corner units of said a tubular frame has orthogonally projecting pole receiving portions extending in at least the vertical and two horizontal directions, each pole receiving portion extending in the horizontal direction receiving an end of one of said horizontal intermediate pole segments and each pole receiving portion extending in the vertical direction receiving an end of one of said vertical pole segments, wherein the tubular frame defines a flat horizontal top plane and four flat vertical side planes to form a plurality of orthogonal edge peripheries;

a plurality of separate, discrete orthogonally oriented planar netting panels, each netting panel removably attached to one of the orthogonal edge peripheries of said frame assembly, said netting panels occluding the horizontal top plane and at least two of the side vertical planes; and

attaching means for attaching the netting panels to the tubular frame;

said attaching means comprising an upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said tubular frame;

wherein at least a portion of said pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tangs press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

44. The modular sports net assembly of claim 37, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular interfitting frame, wherein said turn buckle can be rotated and tightened so as to push against one side of an intermediate pole segment.

38. A tubular frame in the shape of a regular square prism formed from a plurality of intermediate horizontal pole segments interconnecting a plurality of corner units and a plurality of vertical pole segments in combination with an enclosure and used for receiving and retaining a sports item such as a ball or the like, wherein said tubular frame is adapted for deployment on any relatively flat ground surface and disassembled for storage and wherein each of the corner units of said a tubular frame has orthogonally projecting pole receiving portions extending, in at least the vertical and two horizontal directions, each pole receiving portion extending in the horizontal direction receiving an end of one of said horizontal intermediate pole segments and each pole receiving portion extending in the vertical direction receiving an end of one of said vertical pole segments, wherein the tubular frame defines a flat horizontal top plane and four flat vertical side planes to form a plurality of orthoginal edge peripheries;

a plurality of separate, discrete, orthogonally oriented planar netting panels removably attached to one of said orthogonal edge peripheries of said enclosure, said netting panels occluding the horizontal top plane and at least two of the side vertical planes; and

attaching means for attaching the netting panels to the tubular frame;

said netting panels further comprise upper attachment means at each upper corner of said netting panels for ready attachment and detachment of said upper corners of said netting panels to said tubular frame;

wherein at least a portion of said pole segments interconnecting said plurality of corner units comprise a plurality of articulating and interlocking portions having cooperating first and second mating ends, where an interior diameter of said first mating end is larger than an exterior diameter of said second mating end and receives said second mating end therein to positively connect the portions, and wherein a stretchable connecting cable interconnects at least two of the articulating and interlocking portions of said at least a portion of said pole segments, the stretchable connecting cable including a wire segment at each end thereof, the wire segments including tangs located within said at least two of the articulating and interlocking portions whereby the tangs press against an interior surface of said at least two of the articulating and interlocking portions to positively connect the stretchable connecting cable to said at least two of the articulating and interlocking portions and to positively connect said at least two of the articulating and interlocking portions together.

45. The modular sports net assembly of claim 38, wherein said upper attachment means comprises a turn buckle having a threaded shank that is threadingly received within a cooperating nut welded to the outer surface of a pole in said tubular interfitting frame, wherein said turn buckle can be rotated and tightened so as to push against one side of an intermediate pole segment.