Construction components, assemblies thereof, and methods of making and using same

• US 4,194,338 A
• Filed: 12/22/1978
• Issued: 03/25/1980
• Est. Priority Date: 09/20/1977
• Status: Expired due to Term

• Current Assignee: Ronald H. Trafton
• Original Assignee: Ronald H. Trafton
• Inventors: Trafton, Ronald H.
• Primary Examiner(s): Ridgill, Jr., James L.
• Application Number:
  US05/972,394
• Time in Patent Office: 459 Days
• Field of Search: 52/721, 52/737, 52/738, 52/730, 256/59, 256/65
• US Class Current: 403/305
• CPC Class Codes: E01F 9/685 Subsoil means, e.g. foundations
• CPC Class Codes: E04C 3/32 of metal E04C3/36 takes precedence
• CPC Class Codes: E04H 12/08 of metal
• CPC Class Codes: E04H 12/2215 driven into the ground ground anchors E02D5/80
• CPC Class Codes: E04H 12/2223 by screwing
• CPC Class Codes: E04H 17/006 Caps or covers for posts
• CPC Class Codes: E04H 17/20 Posts therefor
• CPC Class Codes: Y10T 403/5733 Plural opposed sockets

Abstract

A maintenance-free post or building structural member having longitudinal grooves therein for mating with complementary brackets, which brackets are also adapted to mate with other building structural members, and end-adapters for mounting such posts and for connecting one post to other such posts at predetermined angles. The post is hollow and has a constant wall thickness. Each groove has a curved portion and a flat portion. The brackets may be moved in the grooves adjustably, and may be locked to the post without causing any deformation of the post or bracket.

Claims

1. An apparatus comprising:

an elongated support member having a major longitudinal central axis and an outer periphery which includes at least one groove therein;

said elongated support member having a tubular configuration which has a substantially constant wall thickness;

said groove being disposed substantially parallel to said major longitudinal central axis of said elongated support member;

said groove having an arcuate side wall portion and a substantially flat side wall portion;

said groove including a flat base portion which is disposed in a flat plane that is oriented substantially perpendicular to a radius emanating from said major longitudinal central axis of said elongated support member; and

interconnecting means for assembling at least one said elongated support member into a building structure member.

2. An apparatus according to claim 1, wherein:

said substantially flat side wall portion of said groove is disposed in a flat plane which is oriented askew with respect to said major longitudinal central axis of said elongated support member; and

none of said side wall portions of said groove of said elongated support member is disposed perpendicular to said flat plane within which said flat base portion of said groove is disposed.

3. An apparatus according to claim 1, wherein:

said outer periphery of said elongated support member includes at least two said grooves therein; and

said elongated support member further comprises a plurality of elongated strengthening members disposed radially from said major longitudinal central axis to said flat base portions.

4. An apparatus according to claim 1, wherein said interconnecting means includes:

at least one connector member for connecting together a plurality of said elongated support members and maintaining a predetermined angular relationship therebetween;

said connector member comprising a body portion and a pluralith of substantially identical prismatic portions disposed thereon;

at least one said prismatic portion being engaged within an end of one said elongated support member; and

said prismatic portion having at least one face thereon, said face being disposed contiguous with at least one said flat base portion.

5. An apparatus according to claim 1 or 2, wherein said interconnecting means includes:

an adapter member for connecting said elongated support member to a plane surface, said adapter member further comprising a plate portion and a prismatic portion;

said prismatic portion of said adapter member is engaged within an end of said elongated support member; and

said prismatic portion has at least one face thereon, said face being disposed contiguous with at least one said flat base portion.

6. An apparatus according to claim 2, wherein said interconnecting means includes:

a first bracket member for mating with and interconnection with said elongated support member;

said first bracket member having a first arm which is configured and dimensioned to fit within a first said groove of said elongated support member; and

said first bracket member having a second arm configured and dimensioned to fit within a second said groove of said elongated support member.

8. An apparatus according to claim 6, wherein:

said tapered portion of said point member is provided with a helical screw member disposed thereon to form an auger.

9. An apparatus according to claim 6, wherein said apparatus further comprises:

a cap member;

said cap member comprising a terminal portion and a prismatic portion;

said prismatic portion being engaged within an end of said elongated support member;

said prismatic portion having at least one face thereon; and

said face being disposed contiguous with at least one said flat base portion.

7. An apparatus comprising:

an elongated support member having a major longitudinal central axis and an outer periphery which includes at least one groove therein;

said elongated support member having a tubular configuration which has a substantially constant wall thickness;

said groove being disposed substantially parallel to said major longitudinal central axis of said elongated support member;

said groove having an arcuate side wall portion and a substantially flat side wall portion;

said groove including a flat base portion which is disposed in a flat plane that is oriented substantially perpendicular to a radius emanating from said major longitudinal central axis of said elongated support member;

a point member;

said point member comprising a tapered portion and a prismatic portion;

said prismatic portion being engaged within an end of said elongated support member;

said prismatic portion having at least one face thereon; and

said face being disposed contiguous with at least one said flat base portion.

10. A building structural element kit capable of being assembled in the field into building framing members and roof truss members, said members being capable of interconnection to each other, to interconnecting members, to a foundation, and to wall and roof members, the kit comprising:

at least one elongated support member, each said member having a major longitudinal central axis and an outer periphery which includes at least one groove therein;

said elongated support member having a tubular configuration which has substantially constant wall thickness;

said groove being disposed substantially parallel to said major longitudinal central axis of said elongated support member;

said groove having an arcuate side wall portion and a substantially flat side wall portion;

said substantially flat side wall portion of said groove being disposed in a flat plane which is oriented askew with respect to said major longitudinal central axis of said elongated support member;

said groove including a flat base portion which is disposed in a flat plane that is oriented substantially perpendicular to a radius emanating from said major longitudinal central axis of said elongated support member;

none of said side wall portions of said groove of said elongated support member is disposed perpendicular to said flat plane within which said flat base portion of said groove is disposed;

at least one first bracket member adapted to mate with and interconnect with said grooves of said elongated support member, for mounting roof and wall members to said support member;

said first bracket member having a first arm which is configured and dimensioned to fit within a first said groove of said elongated support member;

said first bracket member having a second arm configured and dimensioned to fit within a second said groove of said elongated support member;

said first and second arms of said first bracket member being oriented to converge toward each other;

at least one second bracket member adapted to mate with and interconnect with said elongated support members for connecting intermediate support members to said elongated support members;

said second bracket member having a first portion thereof which is configured and dimensioned to fit within one said groove of said elongated support member;

said first portion of said second bracket member having diametrically-opposed and oppositely-facing arcuate surfaces, each said surface conforming substantially to the shape of said arcuate wall portion of said groove of said elongated support member;

at least two third bracket members for mating with and interconnecting with said elongated support member, said third bracket members being adapted to be used in pairs in adjacent said grooves for connecting one or more intermediate members to said elongated support member;

each of said third bracket members having a portion thereof provided with an arcuate shape which is configured and dimensioned to conform to and fit within said arcuate wall portion of said groove;

at least one adapter member adapted to connect said elongated support members to a plane surface, said adapter member further comprising a plate portion and a prismatic portion;

said prismatic portion of said adapter member being engaged within an end of said elongated support member, and having at least one face thereon, said face being disposed contiguous with at least one said flat base portion;

at least one connector member adapted to connect together a plurality of said elongated support members and maintain a predetermined angular relationship therebetween;

said connector member comprising a body portion and a plurality of substantially identical prismatic portions disposed thereon, at least one said prismatic portion of said connector member being engaged within an end of one said elongated support member; and

said prismatic portion of said connector member having at least one face thereon, said face being disposed contiguous with at least one said flat base portion.