GB428916A - Improvement in corrugated sheet for building and other structural purposes - Google Patents
Improvement in corrugated sheet for building and other structural purposesInfo
- Publication number
- GB428916A GB428916A GB3225534A GB3225534A GB428916A GB 428916 A GB428916 A GB 428916A GB 3225534 A GB3225534 A GB 3225534A GB 3225534 A GB3225534 A GB 3225534A GB 428916 A GB428916 A GB 428916A
- Authority
- GB
- United Kingdom
- Prior art keywords
- corrugations
- sheets
- edge
- building
- walls
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
428,916. Corrugating. BLACK, G. E., 709, Broad Street, Sewickley, and ROBERTSON CO., H. H., Grant Building, 3rd Avenue, Pittsburg, both in Pennsylvania, U.S.A. Nov. 9, 1934, No. 32255. [Classes 83 (ii) and 83 (iv)] [See also Group X] Sheets such as are used for roofs and sides of buildings, having substantially straight sided, V-shaped, corrugations, have the side (jointing) corrugations 13, 14 of shallower form with narrower edge-walls 20, 21, one or both of which is, or are, inclined to the general plane of the sheet at a less angle than the side walls of the intermediate corrugations 12. As shown in Fig. 7, this formation of the edge-walls ensures a weather-tight joint when the sheets are bolted &c. in position. The sheets may be produced by first passing a flat plate through a corrugating machine having teeth to produce uniform corrugations (Fig. 6), and then feeding through a second machine having rolls which fit the intermediate corrugations, and end rolls to produce the edge corrugations 13, 14 of different angularity (Fig. 7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3225534A GB428916A (en) | 1934-11-09 | 1934-11-09 | Improvement in corrugated sheet for building and other structural purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3225534A GB428916A (en) | 1934-11-09 | 1934-11-09 | Improvement in corrugated sheet for building and other structural purposes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB428916A true GB428916A (en) | 1935-05-21 |
Family
ID=10335745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3225534A Expired GB428916A (en) | 1934-11-09 | 1934-11-09 | Improvement in corrugated sheet for building and other structural purposes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB428916A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2178776A (en) * | 1985-08-07 | 1987-02-18 | Mah Const & Eng Pty Ltd | Plate with flanges, for silos and other structures |
-
1934
- 1934-11-09 GB GB3225534A patent/GB428916A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2178776A (en) * | 1985-08-07 | 1987-02-18 | Mah Const & Eng Pty Ltd | Plate with flanges, for silos and other structures |
GB2178776B (en) * | 1985-08-07 | 1989-08-23 | Mah Const & Eng Pty Ltd | Silo construction system |
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