Baluster retaining member

• US 20040025452A1
• Filed: 08/12/2002
• Published: 02/12/2004
• Est. Priority Date: 08/12/2002
• Status: Abandoned Application

• Current Assignee: B.W. Creative Wood Industries Ltd. (International Forest Products Limited)
• Original Assignee: B.W. Creative Wood Industries Ltd. (International Forest Products Limited)
• Inventors: McLean, Frederick Bruce
• Application Number:
  US10/216,649
• Publication Number:
  US 20040025452A1
• Time in Patent Office: Days
• US Class Current: 52/182
• CPC Class Codes: E04F 11/02 Stairways; Layouts thereof
• CPC Class Codes: E04F 11/181 Balustrades
• CPC Class Codes: E04F 11/1842 Balusters; Grille-type elements
• CPC Class Codes: E04F 2011/1821 between balustrade posts and handrails

Abstract

A baluster retaining member for connecting an end of a baluster to an opening in a rail of a railing system includes a rail section dimensioned to fit within the opening and a baluster section dimensioned to be secured to an end of the baluster. The rail and baluster sections are oriented with respect to one another at a predetermined angle so that when the baluster is connected to the rail by the member and the rail is positioned for use adjacent a stairway at an angle from the horizontal, the baluster is oriented vertically.

Claims

1. A railing system for a stair way, comprising:

(a) a pair of rails each having a plurality of openings extending laterally into one side of the rails in a direction perpendicular to the longitudinal axis of the rails;

(b) a plurality of balusters for extending between the rails; and

(c) a plurality of retaining members for connecting an end of a baluster to one of the openings, the retaining members having a rail section dimensioned to fit within the opening and a baluster section dimensioned to be secured to an end of the baluster,

wherein the rail and baluster sections are oriented with respect to one another at a predetermined angle so that when the balusters are connected to the rails by the members and the rails are positioned for use adjacent a stair way at an angle from the horizontal, the balusters are oriented vertically.

2. The railing system of claim 1, wherein the rail section is of an outer diameter and the opening is of a corresponding diameter to provide a friction fit of the rail section within the opening.

3. The railing system of claim 1, wherein the baluster comprises a baluster opening at one end dimensioned to accept the baluster end of the retaining member into the baluster opening.

4. The railing system of claim 3, wherein the baluster section is of an outer diameter and the baluster opening is of a corresponding diameter to provide a friction fit of the baluster section within the opening.

5. The railing system of claim 2, wherein the baluster comprises a baluster opening at one end dimensioned to accept the baluster end of the retaining member into the baluster opening.

6. The railing system of claim 5, wherein the baluster section is of an outer diameter and the baluster opening is of a corresponding diameter to provide a friction fit of the baluster section within the baluster opening.

7. The railing system of claim 6, wherein the rail section is connected to the opening by a tighter fit resulting in a higher level of friction fit as compared to the baluster section in the baluster opening.

8. The railing system of claim 1 wherein the predetermined angle is between 30 degrees and 36 degrees.

9. The railing system of claim 1 wherein the predetermined angle is about 32.5 degrees.

10. The railing system of claim 1, wherein the predetermined angle is about 30 degrees.

11. The railing system of claim 1, wherein the predetermined angle is about 36 degrees.

12. The railing system of claim 1, wherein the predetermined angle is about 35 degrees.

13. The railing system of claim 1 wherein the baluster section is contoured with a frusto-conical outer periphery with the larger diameter at the end adjacent the rail section.

14. The railing system as described in claim 1 wherein the rail section comprises a plurality of ribs defining the outer periphery of the rail section.

15. The railing system as described in claim 1 wherein the baluster section comprises a plurality of ribs defining the outer periphery of the baluster section.

16. The railing system as described in claim 14 wherein the baluster section comprises a plurality of ribs defining the outer periphery of the baluster section.

17. The railing system as described in claim 1 wherein the rail section and baluster section are of unitary construction.

18. The railing system as described in claim 3 wherein the baluster section is of a lesser diameter than the rail section and wherein a lip is formed at the region where the rail and baluster sections meet.

19. The railing system as described in claim 18 wherein the lip defines a lip plane that is perpendicular with the outer periphery of the rail section.

20. The railing system as described in claim 19 wherein the lip acts as a contact region contacting the end of the baluster when the baluster is attached to the baluster section, the lip preventing further insertion of the baluster section into the baluster.

21. The railing system as described in claim 19 wherein the rail section is dimensioned in length equal to the depth of the opening so that when the rail section is in the opening contacting the end of the opening the lip plane is co-planar with a plane defined by the side of the rail into which the opening extends so that when the baluster is attached to the baluster section to cover the entire baluster section the lip acts as a contact region contacting the end of the baluster.

22. The railing system as described in claim 1 wherein the ends of the baluster are parallel with one another and form a plane which is at a baluster end angle with respect to the longitudinal axis of the baluster.

23. The railing system as described in claim 22 wherein the baluster end angle is the same as the predetermined angle.

24. The railing system as described in claim 22 wherein the baluster end angle is between 30 degrees and 36 degrees.

25. The railing system as described in claim 22 wherein the baluster end angle is about 32.5 degrees.

26. The railing system as described in claim 1 further comprising waterproofing material positioned in the opening between the rail section and the opening when the rail section is positioned in the opening.

27. A retaining member for connecting a baluster to a rail of a railing system for use adjacent a set of stairs, the rail having an opening perpendicular to the longitudinal axis of the rail, the retaining member comprising:

(a) a first end dimensioned to be attachable to the baluster;

(b) a second end dimensioned to fit within the opening in the rail; and

(c) the first and second ends attached together at an angle so that the baluster is retained by the opening in the rail in a vertical orientation when the rail is positioned adjacent the set of stairs, the rail angled from the horizontal to correspond to the angle of the set of stairs.