IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
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| 국제특허분류(IPC7판) |
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| 출원번호 |
US-0891326
(1978-03-29)
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발명자
/ 주소 |
- Diamond John N. (P.O. Box 93 Malvern PA 19355)
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| 인용정보 |
피인용 횟수 :
27 인용 특허 :
0 |
초록
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A prefabricated weatherproof roofing panel for new construction applicable directly to the roof rafters, or for older house construction where the existing roof and sheathing both need replacement, is described. Such prefabricated panels are complete per se and when applied by a carpenter to the roo
A prefabricated weatherproof roofing panel for new construction applicable directly to the roof rafters, or for older house construction where the existing roof and sheathing both need replacement, is described. Such prefabricated panels are complete per se and when applied by a carpenter to the roof rafters provide a completed roof construction without the need of the usual skilled roofing workman. The panels include a substrate of plywood covered with a felt sheet material saturated with asphalt. A plurality of shingle strips are secured to each panel over the felt sheet. The plywood substrates are disposed on the roof in edge-to-edge abutting relationship and the shingles of the respective panels extend over the abutting edges into an interlocking and interweaving relationship. The shingle strips of each panel are incised at there bottom edges to form a plurality of tabs. When placed on the panel of the present invention in a plurality of staggered, off-set courses, the tabs give the appearance of separate, individual shingles.
대표청구항
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A kit of prefabricated panels for roof construction including only four panels, said panels having characteristic end configurations designed to achieve an interlocking and interwoven relationship of shingles at the ends of selected panels which are butted together on a roof and a staggered overlapp
A kit of prefabricated panels for roof construction including only four panels, said panels having characteristic end configurations designed to achieve an interlocking and interwoven relationship of shingles at the ends of selected panels which are butted together on a roof and a staggered overlapping relationship between the shingles on adjacent top and bottom edges when said panels are positioned in a vertical array of panel courses on a roof, said shingles of said panels including strips with upper straight edges along which said strips are secured to base sheets of said panels and lower incised unsecured edges in the provision of a plurality of unsecured liftable tabs, said shingle strips being self-sealing, one to the other in response to the heat of the sun comprising: a base sheet for each of said four panels having at least one end to be butted against a selected said at least one end of another panel; a first panel having four courses of shingles thereon extending longitudinally of said panel, said courses overlapping adjacent courses transversely of said panel, a first course of said shingles having a top layer of shingles and a bottom layer of shingles, the end shingles of the respective courses having a predetermined characteristic positional relationship to said at least one end of said base sheet wherein, the end shingle of said top layer of said first course is flush with said at least one end while the bottom layer overlaps said at least one end, the end shingle of a second course overlaps said at least one end, the end shingle of a third course is flush with said at least one end, and the end shingle of a fourth course overlaps said at least one end; a second panel having four courses of shingles thereon extending longitudinally of said panel, said courses overlapping adjacent courses transversely of said panel, a first course of said shingles having a top layer of shingles and a bottom layer of shingles, the end shingles of the respective courses having a predetermined characteristic positional relationship to said at least one end of said base sheet wherein, the end shingle of said top layer of said first course is flush with said at least one end while the end shingle of said bottom layer is indented inwardly of the panel from said at least one end, the end shingle of a second course is indented inwardly of the panel from said at least one end, the end shingle of a third course is flush with said at least one end, and the end shingle of a fourth course is indented inwardly of the panel from said at least one end; a third panel having five courses of shingles thereon extending longitudinally of said panel, said courses overlapping adjacent courses transversely of said panel, the end shingles of the respective courses having a predetermined characteristic positional relationship to said at least one end of said base sheet wherein, the end shingle of a first course is flush with said at least one end, the end shingle of a second course overlaps said at least one end, the end shingle of a third course is flush with said at least one end, the end shingle of a fourth course overlaps said at least one end, and the end shingle of a fifth course is flush with said at least one end; a fourth panel having five courses of shingles thereon extending longitudinally of said panel, said courses overlapping adjacent courses transversely of said panel, the end shingles of the respective courses having a predetermined characteristic positional relationship to said at least one end of said base sheet wherein, the end shingle of a first course is flush with said at least one end, the end shingle of a second course is indented inwardly of the panel with respect to said at least one end, the end shingle of a third course is flush with said at least one end, the end shingle of a fourth course is indented inwardly of the panel with respect to said at least one end, and the end shingle of a fifth course is flush with said at least one end.
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