Fastening member for vertical board siding, method of fastening lower end of siding board using the fastening member, and structure fastened using the fastening member

• US 6,266,937 B1
• Filed: 07/28/1999
• Issued: 07/31/2001
• Est. Priority Date: 09/28/1998
• Status: Expired due to Term

• Current Assignee: Nichia Corporation
• Original Assignee: Nichia Corporation
• Inventors: Watanabe, Morimichi
• Primary Examiner(s): Friedman, Carl D.
• Assistant Examiner(s): WILKENS, KEVIN DOUGLAS
• Application Number:
  US09/362,565
• Time in Patent Office: 734 Days
• Field of Search: 242/92, 242/93, 242/95, 522/853, 523/44, 523/57, 524/891, 524/892, 525/060.5, 525/12, 525/44, 525/47, 525/49, 527/12, 527/13, 527/15, 527/481.1, 525/08, 525/09, 525/13
• US Class Current: 52/489.2
• CPC Class Codes: E04F 13/0801 Separate fastening elements E04F13/088, E04F13/0885 take precedence
• CPC Class Codes: E04F 13/0826 engaging side grooves running along the whole length of the covering elements
• CPC Class Codes: Y10T 24/303 having laterally extending biasing appendage

Abstract

A fastening member for the vertical board siding, which comprises; a main metal fitting comprising a flat substrate, first and second upright portions formed at the upper and lower end portions of the flat substrate, respectively and extending in the horizontal direction, a third upright portion formed along the longitudinal direction of the flat substrate, and an engaging portion formed at a distal end of the third upright portion; and an auxiliary metal fitting adapted to be detachably engaged with the main metal fitting and comprises a first horizontal portion adapted to be placed on the second upright portion of the main metal fitting, and a second horizontal portion adapted to support a lower end portion of the siding board to be fastened.

Claims

1. A fastened structure of a lower end portion of a vertical siding board, comprising

a plurality of posts located adjacent to each other;

a main metal fitting comprising a flat substrate constituting a mounting surface to a building frame, a first upright portion and a second upright portion formed at upper and lower end portions of said flat substrate, respectively, and extending in a lateral direction of said flat substrate, a third upright portion formed along a longitudinal direction of said flat substrate, and an engaging portion formed at a distal end of said third upright portion, said main metal fitting is fixed to a portion of one of the posts where the lower end portion of the siding board is to be fastened; and

an auxiliary metal fitting detachably engaged with said main metal fitting so that a first horizontal portion of said auxiliary metal fitting rests on said second upright portion of said main metal fitting;

wherein said siding board is fastened to the main metal fitting while rendering the lower end portion of said siding board to be received by a second horizontal portion of said auxiliary metal fitting.

2. A fastening member for vertical siding boards, comprising:

a main metal fitting comprising a flat substrate constituting a mounting surface to a building frame, a first upright portion and a second upright portion formed at upper and lower end portions of said flat substrate, respectively, and extending in a lateral direction of said flat substrate, a third upright portion formed along a longitudinal direction of said flat substrate, and an engaging portion formed at a distal end of said third upright portion; and

an auxiliary metal fitting which is adapted to be detachably engaged with said main metal fitting and comprises a first horizontal portion which is adapted to be mounted on said second upright portion of said main metal fitting, and a second horizontal portion which is adapted to support a lower end of a siding board to be fastened.

3. The fastening member according to claim 2, wherein said second horizontal portion is configured so as to be placed on only one side of said third upright portion of said main metal fitting as said auxiliary metal fitting is mounted on said main metal fitting.

4. The fastening member according to claim 2, wherein said engaging portion includes first and second locking strips which are bent in opposite lateral directions to each other and which are adapted to grip a side edge of one siding board.

5. The fastening member according to claim 2, further including in said third upright portion a cutout facing said second upright portion to facilitate mounting of said auxiliary metal fitting on said main metal fitting.

6. The fastening member according to claim 2, further including in said auxiliary metal fitting a slit to receive said third upright portion when said auxiliary metal fitting is mounted on said main metal fitting.

7. The fastening member according to claim 2, wherein each of said first and second upright portions further includes at a distal end thereof a planar surface adapted to provide backing for a back surface of said siding board to be fastened.

8. The fastening member according to claim 2, wherein a ventilation passage is formed by said first and second upright portions between said flat substrate and said siding board to be fastened.

9. The fastening member according to claim 2, wherein said main metal fitting is formed from a single metal piece.

10. The fastening member according to claim 2, wherein said auxiliary metal fitting is formed from a single metal piece.

11. The fastening member according to claim 2, wherein said auxiliary metal fitting further includes a first vertical plane extending from a horizontal edge of said first horizontal portion and a U-shaped portion extending from a horizontal edge of said first vertical plane.

12. The fastening member according to claim 11, wherein said U-shaped portion includes an inclined surface extending from said horizontal edge of said first vertical plane to facilitate mounting of said auxiliary metal fitting on said main metal fitting.

13. The fastening member according to claim 11, wherein said flat substrate provides backing for said first vertical plane when said auxiliary metal fitting is mounted on said main metal fitting.

14. The fastening member according to claim 11, wherein said auxiliary metal fitting further includes a second vertical plane extending from a horizontal edge of said U-shaped portion, said flat substrate provides backing for said second vertical plane when said auxiliary metal fitting is mounted on said main metal fitting.

15. The fastening member according to claim 11, wherein said U-shaped portion includes an planar surface adapted to provide backing for a back surface of said siding board to be fastened.

16. A method of fastening a lower end portion of a siding board in installing vertical board siding by using posts located adjacent to each other, said method comprising the steps of:

attaching a main metal fitting having a flat substrate to a portion of one of the posts where the lower end portion of the siding board is to be fastened;

mounting an auxiliary metal fitting to said main metal fitting so that a first horizontal portion of said auxiliary metal fitting rests on an upright portion formed at a lower end portion of said flat substrate and extending in a lateral direction of said flat substrate; and

griping a side edge of the siding board with an engaging portion located at a distal end of another upright portion formed along a longitudinal direction of said flat substrate, to thereby fasten the siding board to said main metal fitting while rendering the lower end portion of the siding board to be received by a second horizontal portion of said auxiliary metal fitting.

17. A method of fastening a lower end portion of a siding board in installing vertical board siding by using posts located adjacent to each other, said method comprising the steps of:

attaching a main metal fitting comprising a flat substrate, a first upright portion and a second upright portion formed at upper and lower end portions of said flat substrate, respectively, and extending in a lateral direction of said flat substrate, a third upright portion formed along a longitudinal direction of said flat substrate, and an engaging portion formed at a distal end of said third upright portion, to a portion of one of the posts where the lower end portion of the siding board is to be fastened;

mounting an auxiliary metal fitting which is adapted to be detachably engaged with said main metal fitting and comprises a first horizontal portion adapted to be mounted on said second upright portion of said main metal fitting, and a second horizontal portion adapted to support the lower end of the siding board, to said main metal fitting; and

fastening the siding board to said main metal fitting while rendering the lower end portion of the siding board to be received by the second horizontal portion of said auxiliary metal fitting.