GB893242A - Improvements relating to roof structures - Google Patents

Improvements relating to roof structures

Info

Publication number
GB893242A
GB893242A GB3117357A GB3117357A GB893242A GB 893242 A GB893242 A GB 893242A GB 3117357 A GB3117357 A GB 3117357A GB 3117357 A GB3117357 A GB 3117357A GB 893242 A GB893242 A GB 893242A
Authority
GB
United Kingdom
Prior art keywords
roof
oct
improvements relating
roof structures
purlin
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
Application number
GB3117357A
Inventor
Robert Templeman Cole
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CONDER ENGINEERING Co Ltd
Original Assignee
CONDER ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CONDER ENGINEERING Co Ltd filed Critical CONDER ENGINEERING Co Ltd
Priority to GB3950960A priority Critical patent/GB893243A/en
Priority to GB3117357A priority patent/GB893242A/en
Publication of GB893242A publication Critical patent/GB893242A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E04B7/022—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames
    • E04B7/024—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames the trusses or frames supporting load-bearing purlins, e.g. braced purlins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
    • E04D13/031—Supports or connecting means for sky-lights of flat or domed shape characterised by a frame for connection to an inclined roof

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

893,242. Roofs; constructional metal bars. CONDER ENGINEERING CO. Ltd. Oct. 1, 1958 [Oct. 4, 1957], No. 31173/57. Classes 20(2) and 20(4) A roof purlin comprises a web W, Fig. 1, having flanges F1, F2, on opposite edges extending in opposite directions and having lips L1, L2 extending in the same direction and forms part of a roof in which insulating sheeting I is secured to the purlins mounted on rafters R. A glazing unit G is arranged with the purlin away from the ridge higher than the one adjacent.
GB3117357A 1957-10-04 1957-10-04 Improvements relating to roof structures Expired GB893242A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3950960A GB893243A (en) 1957-10-04 1957-10-04 Improvements relating to roof structures
GB3117357A GB893242A (en) 1957-10-04 1957-10-04 Improvements relating to roof structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3117357A GB893242A (en) 1957-10-04 1957-10-04 Improvements relating to roof structures

Publications (1)

Publication Number Publication Date
GB893242A true GB893242A (en) 1962-04-04

Family

ID=10319109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3117357A Expired GB893242A (en) 1957-10-04 1957-10-04 Improvements relating to roof structures

Country Status (1)

Country Link
GB (1) GB893242A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666368A1 (en) * 1990-09-03 1992-03-06 Int Equipement Roof structure for silos intended for the storage of cereals
CN108286310A (en) * 2018-04-23 2018-07-17 精工工业建筑***有限公司 A kind of overlength steel construction c-type purlin anti-deformation composite structure
CN108316552A (en) * 2018-04-23 2018-07-24 精工工业建筑***有限公司 A kind of overlength Z-shaped purline anti-deforming structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666368A1 (en) * 1990-09-03 1992-03-06 Int Equipement Roof structure for silos intended for the storage of cereals
CN108286310A (en) * 2018-04-23 2018-07-17 精工工业建筑***有限公司 A kind of overlength steel construction c-type purlin anti-deformation composite structure
CN108316552A (en) * 2018-04-23 2018-07-24 精工工业建筑***有限公司 A kind of overlength Z-shaped purline anti-deforming structure
CN108286310B (en) * 2018-04-23 2024-04-16 精工工业建筑***有限公司 Overlength steel construction C formula purlin integrated configuration of preapring for an unfavorable turn of events
CN108316552B (en) * 2018-04-23 2024-06-11 精工工业建筑***有限公司 Overlength Z formula purlin shape structure of preapring for an unfavorable turn of events

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