Brick panel wall construction

• US 4,956,949 A
• Filed: 05/25/1989
• Issued: 09/18/1990
• Est. Priority Date: 05/25/1989
• Status: Expired due to Term

• Current Assignee: Williams Panel Brick, Incorporated
• Original Assignee: Gerald T. Francis
• Inventors: Francis, Gerald T.
• Primary Examiner(s): RIDGILL JR, JAMES
• Application Number:
  US07/357,133
• Time in Patent Office: 481 Days
• Field of Search: 52/389-392, 52/442, 52/509, 52/361-363, 52/593
• US Class Current: 52/38
• CPC Class Codes: E04F 13/0821 the additional fastening elements located in-between two adjacent covering elements
• CPC Class Codes: E04F 13/0846 the fastening elements engaging holes or grooves in the side faces of the covering elements E04F13/0835 and E04F13/0839 take precedence
• CPC Class Codes: E04F 13/0862 composed of a number of elements which are identical or not, e.g. carried by a common web, support plate or grid

Abstract

A brick panel wall construction is disclosed including a backing board for a brick panel which is formed of extruded plastic foam for moisture resistance and insulating. The wall construction includes a plurality of brick panels having plastic foam backing boards and a plurality of panel clips which support the backing board against the supporting structure and, when mortar is applied and cured, support the bricks which are secured to the backing boards. Each panel clip is attached at two locations, one to the backing board and the second through the backing board into the supporting structure. Further, legs extend outwardly from the panel clips into the mortar joints to provide a direct mechanical connection between the bricks mounted on the backing board and the supporting structure. These legs have retaining lips configured to create a wedge like action to provide additional support.

Claims

1. A brick panel wall construction having a plurality of brick panels, said brick panels being secured to supporting structure, each brick panel including a backing board having a plurality of bricks secured thereto in a pattern with adjacent bricks separated by mortar joints said mortar joints having a back wall and side walls;

at least one fastening means having a body portion mounted in said mortar joint between adjacent bricks said body portion being defined by a generally planar surface, said planar surface being juxtaposed with said back wall, said body portion having at least two attaching means, a first attaching means for attaching said body portion to said supporting structure and a second attaching means for attaching said body portion to said backing board said second attaching means extending only partially into said backing board; and

mortar applied to said mortar joint to cover said fastening means.

2. The brick panel wall construction of claim 1, wherein said second attaching means for attaching said body portion to said backing board includes an inwardly protruding lip extending into said backing board to resist downward forces acting upon said brick panel wall construction.

3. The brick panel wall construction of claim 1, wherein said body portion has a longitudinal length greater than the width of said mortar joint, whereby said backing board is held against said support structure and said body portion does not pull through said backing board.

4. The brick panel wall construction of claim 1, wherein said body portion includes a mounting tab depending from said body portion.

5. The brick panel wall construction of claim 1, wherein said first attaching means includes a hole extending through said body portion and a fastening means extending through said hole and said backing board into said supporting structure.

6. The brick panel wall construction of claim 1, wherein said fastening means further includes at least one leg protruding outwardly from said body portion into said mortar joint, said leg terminating in a retaining lip;

said mortar being applied to said mortar joints to cover said leg portion and retaining lip of said fastening means providing load bearing support for the bricks that are secured to said backing boards.

7. The brick panel wall construction of claim 6, wherein said retaining lip is generally sinusoidally configured along its longitudinal extent for resisting loads on said wall construction.

8. The brick panel wall construction of claim 6, wherein said retaining lip sequentially rises above and falls below a longitudinally extending line parallel to said body portion and falls above and below said line.

9. The brick panel wall construction of claim 8, wherein said lip rises at a slope of approximately 7.5 degrees to said line and falls at a generally equal slope.

10. A brick panel wall construction including a plurality of brick panels, said brick panels being secured to said supporting structure, each brick panel including a backing board having a plurality of bricks secured thereto in a pattern with adjacent bricks separated by mortar joints said mortar joints having a back wall and side walls;

at least one fastening means having a body portion mounted in the mortar joint between adjacent bricks said body portion being defined by a generally planar surface, said planar surface being juxtaposed with said back wall, said body portion having means for attaching said body portion to said supporting structure to support said backing board prior to mortar being applied to said mortar joints, said attaching means including a piercing member extending from said body portion through said backing board and into said supporting structure and at least one leg protruding outwardly from said body portion into said mortar joint, said leg terminating in a retaining lip; and

mortar applied to the mortar joints to cover the leg of the fastening means providing load bearing support for the bricks that are secured to said backing board.

11. The brick panel wall construction of claim 10, wherein said fastening means includes an inwardly protruding lip extending into said backing board to resist downward forces acting upon said wall construction.

12. The brick panel wall construction of claim 10, wherein said body portion has a longitudinal length greater than the width of said mortar joint whereby said backing board is held against said support structure and said body portion does not pull through said backing board.

13. The brick panel wall construction of claim 10, wherein said body portion includes a mounting tab depending from said body portion.

14. The brick panel wall construction of claim 10, wherein said attaching means includes a hole extending through said body portion and a fastening means extending through said hole and said backing board into said supporting structure.

15. The brick panel wall construction of claim 10, wherein said retaining lip is generally sinusoidally configured along its longitudinal extend for resisting loads on said wall construction.

16. The brick panel wall construction of claim 10, wherein said retaining lip sequentially rises above and falls below a longitudinally extending line parallel to said body portion.

17. The brick panel wall construction of claim 16, wherein said rise is at a slope of approximately 7.5 degrees to said line and said fall is at a generally equal slope.

18. A panel clip for use in supporting a wall construction having a plurality of brick panels, said brick panels being secured to supporting structure, each brick panel including a backing board having a plurality of bricks secured thereto in a pattern with adjacent bricks separated by mortar joints;

said panel clip having a body portion adapted to be mounted in said mortar joint between adjacent bricks with;

a first attaching means having at least one leg protruding outwardly from said body portion and adapted to extend into said mortar joint, said leg terminating in a retaining lip;

a second attaching means including a protruding lip extending in a direction opposite to said first attaching means and adapted to extend partially into said backing board to resist downward forces acting upon said brick panel wall construction and a third piercing means extending from said body portion adapted to pierce said backing board and supporting structure;

said panel clip being adapted to be inserted between the mortar joints of said brick panel construction such that said body portion is juxtaposed with the base of the mortar joint, said second attaching means extends into the backing board, said piercing means pierces said backing board and supporting structure and said first attaching means extends outwardly into the mortar joint such that mortar can be applied to said mortar joints to cover said leg portion and retaining lip of said fastening means providing load bearing support for the bricks that are secured to said backing boards.

19. The brick panel wall construction of claim 18, wherein said body portion has a longitudinal length greater than the width of said mortar joint, whereby said backing board is held against said support structure and said body portion does not pull through said backing board.

20. The brick panel wall construction of claim 18, wherein said first attaching means includes a hole extending through said body portion and a fastening means extending through said hole and said backing board into said supporting structure.