Aluminum facing and roofing sheet system
阅读：23发布：2021-04-12
专利汇可以提供Aluminum facing and roofing sheet system专利检索，专利查询，专利分析的服务。并且Aluminum facing and roofing sheet, joint configuration or building structures are provided which employ metal panels of channel configuration joined together by means of a separate closure cap. The closure cap is formed around channel-like grooves extending along the free edges of the panel sidewalls. These grooves have S-shaped shoulders and convex free ends which coact with similar shoulders of the closure cap and the anchoring clips to resist heavy loads such as those to be expected from hurricane winds. The panels are normally made of aluminum or aluminum alloys and may be backed by a cellular polymeric material such as polyurethane foam. The anchoring clips are designed to snap into the grooves of adjacent panels so as to hold firm the panels even before the closure cap is formed around the grooves. The anchoring clips may also be designed to include inserts to affect the thermal conductivity or electrical conductivity between the panels and the building frame.，下面是Aluminum facing and roofing sheet system专利的具体信息内容。
2. In a facing or roofing member as in claim 1, the improvement wherein said groove webs and said first and second legs are smoothly curved.
3. In a facing or roofing member as in claim 1, the further improvement wherein the web of each of said grooves contains at least one anti-capillary slot extending coextensively with said groove.
4. In a facing or roofing member as in claim 3, the further improvement wherein said member is made of aluminum or aluminum alloys.
5. In a facing or roofing member as in claim 4, the further improvement wherein each of said first and said second legs is smoothly curved.
6. In a facing or roofing member as in claim 4, the further improvement wherein said central web of said panel further includes a backing of a cellular polymeric material.
7. In a facing or roofing member as in claim 6, the further improvement wherein a facing sheet is secured to said backing material.
8. In a facing or roofing member as in claim 7, the further improvement wherein said facing sheet includes a sealing strip which is secured to said facing sheet, said sealing strip being adapted to engage a similar sealing strip of an adjacent panel and providing a water and air tight seal.
9. In a facing or roofing member as in claim 6, the further improvement wherein said cellular polymeric material is a polyurethane foam.
10. In a facing or roofing member as in claim 9, the further improvement wherein said polyurethane foam is a rigid polyurethane foam.
11. In a building structure comprising: a plurality of panels of channel configuration having a central web and first and second sidewalls projecting outwardly from the opposing edges of said web, said panels being secured to a frame of the building to form a roof or facing, the improvement wherein: each of said panel sidewalls has a groove of channel configuration extending along its free edge with the groove in said first sidewall extending inwardly toward said second sidewall and with the groove of said second sidewall extending inwardly toward said first sidewall, each of said grooves comprising a groove web with a first leg being integral with said groove web and having a free edge and a second leg forming an integral shoulder between said groove web and one of said first and second panel sidewalls, said first leg having a substantially convex shape, said second leg having a substantially S-shaped cross section extending initially convexly from said panel sidewall; said panels being secured to said building frame by an anchoring clip comprising: a first portion having at least onE aperture therein, said first portion being secured to said building frame; a second portion connected to said first portion comprising at least two tab portions with at least one of said tab portions having an S-shaped shoulder projecting in a first direction and with at least one other of said tab portions having an S-shaped shoulder projecting in a direction substantially opposite to that in which said first S-shaped shoulder projects; each of said tab portions having a blade portion integral with said ''''S'''' shaped shoulder with each of said blade portions projecting in substantially the same direction; said blade portions being nested in the groove portions of adjacent panels with said ''''S'''' shaped shoulders of said tab portions substantially mating with the ''''S'''' shaped leg of said sidewall grooves; and a closure cap securing adjacent panels together about their sidewall grooves, said closure cap having integral S-shaped shoulders which substantially mate with the S-shaped legs of said sidewall grooves of said adjacent panels.
12. In a building structure as in claim 11, the further improvement wherein a sealing strip is interposed between said closure cap and said grooves of said panel sidewalls.
13. In a building structure as in claim 11, the further improvement wherein the webs of each of said sidewall grooves have at least one anti-capillary slot extending coextensively with said grooves.
14. In a building structure as in claim 13, the further improvement wherein said panels are made of aluminum or aluminum alloys.
15. In a building structure as in claim 14, the further improvement wherein said first and second legs are smoothly curved.
16. In a building structure as in claim 14, the further improvement wherein said first portion and said second portion of said anchoring clips are integrally connected.
17. In a building structure as in claim 14, the further improvement wherein said first portion of said anchoring clip is separated from said second portion by an insert having a thermal conductivity different from that of said first and second portion, said first portion and said second portion being secured to said insert.
18. In a building structure as in claim 14, the further improvement wherein the web sections of said panels are backed by a cellular polymeric material.
19. In a building structure as in claim 18, the further improvement wherein said cellular polymeric material is a polyurethane foam.
20. In a building structure as in claim 18, the further improvement wherein a facing sheet is secured to said backing material.
21. In a building structure as in claim 20, the further improvement wherein a sealing strip is secured to said facing sheet, said sealing strip being adapted to engage a similar sealing strip of an adjacent panel so as to provide a substantially water and air tight seal.
22. In a ceiling structure comprising: a plurality of panels of channel configuration having a central web and first and second sidewalls projecting outwardly from the opposing edges of said web, said panels being suspended from a member of a building by clamping means, the improvement wherein: each of said panel sidewalls has a groove of channel configuration extending along its free edge with the groove in said first sidewall extending inwardly toward said second sidewall and with the groove in said second sidewall extending inwardly toward said first sidewall, each of said grooves comprising: a groove web with a first leg being integral with said groove web and having a free edge and a second leg forming an integral shoulder between said groove web and one of said first and second panel sidewalls; said first leg having a substantially convex shape, said second leg having a substantial S-shaped cross section extending initially convexly from said panel sidewall; a closure cap securing adjacent panels together about their sidewall grooves, said closure cap having integral S-shaped shoulders which substantially mate with the S-shaped legs of said side-wall grooves of said adjacent panels; said plurality of panels being suspended from said building member by means of a clamp which engages said closure cap.
23. In a ceiling structure as in claim 22, the further improvement wherein a sealing strip is interposed between said closure cap and said grooves of said panel sidewalls.
24. In a ceiling structure as in claim 22, the further improvement wherein the webs of each of said sidewall grooves have at least one anti-capillary slot extending coextensively with said grooves.
25. In a ceiling structure as in claim 24, the further improvement wherein said panels are made of aluminum or aluminum alloys.
26. In a ceiling structure as in claim 25, the further improvement wherein said first and second legs are smoothly curved.
27. In a ceiling structure as in claim 26, the further improvement wherein the web sections of said panels are backed by a cellular polymeric material.
28. In a ceiling structure as in claim 27, the further improvement wherein said cellular polymeric material is a polyurethane foam.
29. In a ceiling structure as in claim 27, the further improvement wherein a facing sheet is secured to said backing material.
30. In a ceiling structure as in claim 29, the further improvement wherein a sealing strip is secured to said facing sheet, said sealing strip being adapted to engage a similar sealing strip of an adjacent panel so as to provide a substantially water and air tight seal.
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