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GB679048A - Improvements in roofing units for prefabricated structures - Google Patents

Improvements in roofing units for prefabricated structures

Info

Publication number
GB679048A
GB679048A GB907750A GB907750A GB679048A GB 679048 A GB679048 A GB 679048A GB 907750 A GB907750 A GB 907750A GB 907750 A GB907750 A GB 907750A GB 679048 A GB679048 A GB 679048A
Authority
GB
United Kingdom
Prior art keywords
frame
frames
purlins
hinged
rafters
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
GB907750A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB907750A priority Critical patent/GB679048A/en
Publication of GB679048A publication Critical patent/GB679048A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/344Structures characterised by movable, separable, or collapsible parts, e.g. for transport with hinged parts

Landscapes

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

Abstract

679,048. Roofs. TARRAN, R. G. March 29, 1951 [April 13, 1950], No. 9077/50. Class 20(iv) A prefabricated roofing unit comprises a plurality of hingedly interconnected rigid frames which enable the unit to be transported in a collapsed condition in which it occupies substantially less space than in the erected position. The largest frame 10 comprising a rectangular frame with main rafters 10a interconnected by purlins 10b and the half ridge piece 10e supports or presents the actual roof surface, here shown as a metal sheet 10c over an insulating layer of glass wool. The rectangular frame 11 is hinged to the half ridge piece 10e at 15, and triangular frames 12, 13, 14 are hinged at 16 to the rafters 10a at purlins 10b. Frames 13 and 14 fold towards frame 12 which folds over frame 13, and frame 11 folds over frames 12, 13 and 14. The frames 12, 13, 14 when erected lie in a vertical plane at right angles to the vertically arranged frame 11 to which they are then connected by screws or bolts.
GB907750A 1950-04-13 1950-04-13 Improvements in roofing units for prefabricated structures Expired GB679048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB907750A GB679048A (en) 1950-04-13 1950-04-13 Improvements in roofing units for prefabricated structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB907750A GB679048A (en) 1950-04-13 1950-04-13 Improvements in roofing units for prefabricated structures

Publications (1)

Publication Number Publication Date
GB679048A true GB679048A (en) 1952-09-10

Family

ID=9864919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB907750A Expired GB679048A (en) 1950-04-13 1950-04-13 Improvements in roofing units for prefabricated structures

Country Status (1)

Country Link
GB (1) GB679048A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727354A (en) * 1971-01-26 1973-04-17 Continental Homes Inc Prefabricated building structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3727354A (en) * 1971-01-26 1973-04-17 Continental Homes Inc Prefabricated building structure

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