GB801367A - Improvements in pre-cast reinforced concrete structures - Google Patents
Improvements in pre-cast reinforced concrete structuresInfo
- Publication number
- GB801367A GB801367A GB1430555A GB1430555A GB801367A GB 801367 A GB801367 A GB 801367A GB 1430555 A GB1430555 A GB 1430555A GB 1430555 A GB1430555 A GB 1430555A GB 801367 A GB801367 A GB 801367A
- Authority
- GB
- United Kingdom
- Prior art keywords
- columns
- purlins
- trusses
- reinforced concrete
- short
- 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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/38—Arched girders or portal frames
- E04C3/44—Arched girders or portal frames of concrete or other stone-like material, e.g. with reinforcements or tensioning members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/12—Roofs; Roof construction with regard to insulation formed in bays, e.g. sawtooth roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
801,367. Roofs. TOWNSON & SONS, Ltd., W. May 17, 1956 [May 18, 1955], No. 14305/55. Class 20(4) In pre-cast concrete roofs having prefabricated trusses A formed with a short end a<SP>2</SP> and a long end a, the roof truss a<SP>1</SP> spanning a bay and being supported at each end on transverse purlins b<SP>2</SP>, b<SP>3</SP> carried on reinforced concrete columns C, adjacent trusses A being connected by a glazed short side b<SP>3</SP> and an inclined longer side b, the transverse purlins b<SP>2</SP>, b<SP>3</SP> are connected together by a tensioning rod or bar b<SP>11</SP> with or without a vertical suspender b<SP>5</SP> connected to the truss A intermediate its ends. A roof member d is supported on purlins B which may be constructed in long and short lengths connected by hinge joints b<SP>6</SP> as in Specification 788,809. Roofing material c may rest on the tops of columns C on the purlins b<SP>2</SP>, b<SP>3</SP> to form gutters, the columns C being mounted to give the requisite fall. U- shaped columns may be used, the space between the uprights being enclosed and employed as a passageway between the bays. The purlins B and b<SP>2</SP>, b<SP>3</SP> may be secured to the trusses A and columns C as in Specification 794,206 [Group XXV]. The side b may also be glazed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1430555A GB801367A (en) | 1955-05-18 | 1955-05-18 | Improvements in pre-cast reinforced concrete structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1430555A GB801367A (en) | 1955-05-18 | 1955-05-18 | Improvements in pre-cast reinforced concrete structures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB801367A true GB801367A (en) | 1958-09-10 |
Family
ID=10038783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1430555A Expired GB801367A (en) | 1955-05-18 | 1955-05-18 | Improvements in pre-cast reinforced concrete structures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB801367A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4610116A (en) * | 1984-02-07 | 1986-09-09 | Soletude, Inc. | Skylight assembly |
EP0332735A1 (en) * | 1988-03-16 | 1989-09-20 | Graeff Convec Gmbh | Prefabricated steel shed |
WO1994000650A1 (en) * | 1992-06-24 | 1994-01-06 | Pms Energie Ag | Roof element |
EP2766935A4 (en) * | 2011-10-14 | 2015-06-10 | Ecolibrium Solar Inc | System and method for mounting photovoltaic modules |
US9196755B2 (en) | 2011-03-01 | 2015-11-24 | Ecolibrium Solar, Inc. | Support member for mounting photovoltaic modules and mounting system including the same |
US10033328B2 (en) | 2011-03-01 | 2018-07-24 | Ecolibrium Solar, Inc. | Support member for mounting photovoltaic modules and mounting system including the same |
US10230324B2 (en) | 2016-03-07 | 2019-03-12 | Ecolibrium Solar, Inc | Support assembly for photovoltaic modules and mounting system using the same |
US10644644B2 (en) | 2011-03-01 | 2020-05-05 | Ecolibrium Solar, Inc. | Support assembly for photovoltaic modules and mounting system using the same |
US10727781B2 (en) | 2014-12-24 | 2020-07-28 | Ecolibrium Solar, Inc. | Low-sloped roof solar mounting systems |
US11190127B2 (en) | 2011-03-01 | 2021-11-30 | Unirac, Inc. | Support assembly for photovoltaic modules and mounting system using the same |
US11689148B2 (en) | 2011-03-01 | 2023-06-27 | Unirac Inc. | Support assembly for photovoltaic modules and mounting system using the same |
-
1955
- 1955-05-18 GB GB1430555A patent/GB801367A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4610116A (en) * | 1984-02-07 | 1986-09-09 | Soletude, Inc. | Skylight assembly |
EP0332735A1 (en) * | 1988-03-16 | 1989-09-20 | Graeff Convec Gmbh | Prefabricated steel shed |
WO1994000650A1 (en) * | 1992-06-24 | 1994-01-06 | Pms Energie Ag | Roof element |
US9196755B2 (en) | 2011-03-01 | 2015-11-24 | Ecolibrium Solar, Inc. | Support member for mounting photovoltaic modules and mounting system including the same |
US9413285B2 (en) | 2011-03-01 | 2016-08-09 | Ecolibrium Solar, Inc. | Support member for mounting photovoltaic modules |
US10033328B2 (en) | 2011-03-01 | 2018-07-24 | Ecolibrium Solar, Inc. | Support member for mounting photovoltaic modules and mounting system including the same |
US10644644B2 (en) | 2011-03-01 | 2020-05-05 | Ecolibrium Solar, Inc. | Support assembly for photovoltaic modules and mounting system using the same |
US11190127B2 (en) | 2011-03-01 | 2021-11-30 | Unirac, Inc. | Support assembly for photovoltaic modules and mounting system using the same |
US11689148B2 (en) | 2011-03-01 | 2023-06-27 | Unirac Inc. | Support assembly for photovoltaic modules and mounting system using the same |
EP2766935A4 (en) * | 2011-10-14 | 2015-06-10 | Ecolibrium Solar Inc | System and method for mounting photovoltaic modules |
US10727781B2 (en) | 2014-12-24 | 2020-07-28 | Ecolibrium Solar, Inc. | Low-sloped roof solar mounting systems |
US10230324B2 (en) | 2016-03-07 | 2019-03-12 | Ecolibrium Solar, Inc | Support assembly for photovoltaic modules and mounting system using the same |
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