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Found results for
 patents
1.
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PURLIN BRACING SYSTEM FOR METAL BUILDING ROOF
| Document Number |
02683197 |
| Status |
In Force |
| Filing Date |
2008-05-19 |
| Open to Public Date |
2008-11-27 |
| Grant Date |
2012-10-02 |
| Owner |
BUTLER MANUFACTURING COMPANY (USA)
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| Inventor |
- Robinson, Clifford M.
- Burnham, Russell C.
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Abstract
A purlin bracing system for metal building roof includes braces which have pairs of tabs extending from one end. A brace is arranged perpendicular to a purlins, and its tabs are inserted through slots in the central web of the purlin. Another brace is then applied on the opposite side of the purlin, and headed pin is dropped through aligned holes in the tabs to secure them on opposite side of the purlin's central web. No tools or special fasteners are required.
IPC Classes ?
- E04B 7/00 - RoofsRoof construction with regard to insulation
- E04C 3/02 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms
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2.
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PURLIN BUILDING SYSTEM FOR METAL BUILDING ROOF
| Application Number |
US2008064142 |
| Publication Number |
2008/144663 |
| Status |
In Force |
| Filing Date |
2008-05-19 |
| Publication Date |
2008-11-27 |
| Owner |
BUTLER MANUFACTURING COMPANY (USA)
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| Inventor |
- Robinson, Clifford, M.
- Burnham, Russell, C.
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Abstract
A purlin bracing system for metal building roof includes braces which have pairs of tabs extending from one end. A brace is arranged perpendicular to a purlins, and its tabs are inserted through slots in the central web of the purlin. Another brace is then applied on the opposite side of the purlin, and headed pin is dropped through aligned holes in the tabs to secure them on opposite side of the purlin's central web. No tools or special fasteners are required.
IPC Classes ?
- E04B 7/00 - RoofsRoof construction with regard to insulation
- E04D 13/00 - Special arrangements or devices in connection with roof coveringsRoof drainage
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3.
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CONNECTION PLATE FOR USE IN CONSTRUCTING A METAL BUILDING
| Application Number |
US2008058901 |
| Publication Number |
2008/121961 |
| Status |
In Force |
| Filing Date |
2008-03-31 |
| Publication Date |
2008-10-09 |
| Owner |
BUTLER MANUFACTURING COMPANY (USA)
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| Inventor |
Chaney, Tom
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Abstract
Connection plates for constructing buildings are disclosed herein. In one embodiment, a connection plate includes a generally planar insert member and a support member. Insert member has a first side configured for receipt in a slot defined by a structural member and a second side configured for receipt in a slot defined by another structural member. First and second sides collectively define inner and outer edges. Support member is coupled to first and second sides is generally perpendicular to insert member in two directions. Either (1) a portion of inner edge corresponding to first side is angled relative to a portion of inner edge corresponding to second side and support member is coupled to inner edge; or (2) a portion of outer edge corresponding to first side is angled relative to a portion of outer edge corresponding to second side and support member is coupled to outer edge.
IPC Classes ?
- E04B 1/24 - Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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