GB644254A - Improvements in or relating to the roofing of buildings - Google Patents

Improvements in or relating to the roofing of buildings

Info

Publication number
GB644254A
GB644254A GB2081748A GB2081748A GB644254A GB 644254 A GB644254 A GB 644254A GB 2081748 A GB2081748 A GB 2081748A GB 2081748 A GB2081748 A GB 2081748A GB 644254 A GB644254 A GB 644254A
Authority
GB
United Kingdom
Prior art keywords
units
walls
bogies
roofing
buildings
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
GB2081748A
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.)
BLACKBURN DUMBARTON Ltd
FREDERICK GEORGE GREENACRE
WILLIAM ABRAHAM HARGREAVES
Original Assignee
BLACKBURN DUMBARTON Ltd
FREDERICK GEORGE GREENACRE
WILLIAM ABRAHAM HARGREAVES
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 BLACKBURN DUMBARTON Ltd, FREDERICK GEORGE GREENACRE, WILLIAM ABRAHAM HARGREAVES filed Critical BLACKBURN DUMBARTON Ltd
Priority to GB2081748A priority Critical patent/GB644254A/en
Publication of GB644254A publication Critical patent/GB644254A/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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E04B2001/3588—Extraordinary methods of construction, e.g. lift-slab, jack-block using special lifting or handling devices, e.g. gantries, overhead conveying rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

644,254. Roofs. BLACKBURN (DUMBARTON), Ltd., HARGREAVES, W. A., and GREENACRE, F. G. Aug. 6, 1948, No. 20817. [Class 20(iv)] Prefabricated roof units as described in Specification 644,251 are erected by means providing for their being hoisted to eaves level at one end of the building and then being, slid along the front and rear walls into position. The units 8 are raised by cranes 4, 5 supported on roller track cradles 6<SP>1</SP>, 6<SP>2</SP> and then pushed on to bogies 7 at each corner whereafter they are slid into position by operatives on walk-ways 2. The units may be secured to the walls as described in Specification 644,253. Roller tracks may be arranged in sections on the walls in place of the bogies.
GB2081748A 1948-08-06 1948-08-06 Improvements in or relating to the roofing of buildings Expired GB644254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2081748A GB644254A (en) 1948-08-06 1948-08-06 Improvements in or relating to the roofing of buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2081748A GB644254A (en) 1948-08-06 1948-08-06 Improvements in or relating to the roofing of buildings

Publications (1)

Publication Number Publication Date
GB644254A true GB644254A (en) 1950-10-04

Family

ID=10152187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2081748A Expired GB644254A (en) 1948-08-06 1948-08-06 Improvements in or relating to the roofing of buildings

Country Status (1)

Country Link
GB (1) GB644254A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481743A (en) * 1982-01-07 1984-11-13 Jellen Stephen F System and method for constructing walls and foundations employing structural components
US4697397A (en) * 1985-08-10 1987-10-06 Shimizu Construction Co. Ltd. Trussed girder, roof framing using the trussed girder and method of constructing the roof framing of a building using the trussed girder
CN110293341A (en) * 2019-06-21 2019-10-01 中国五冶集团有限公司 Eccentric arc ring corridor section high-altitude promotes tooling and its method for improving

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481743A (en) * 1982-01-07 1984-11-13 Jellen Stephen F System and method for constructing walls and foundations employing structural components
US4697397A (en) * 1985-08-10 1987-10-06 Shimizu Construction Co. Ltd. Trussed girder, roof framing using the trussed girder and method of constructing the roof framing of a building using the trussed girder
CN110293341A (en) * 2019-06-21 2019-10-01 中国五冶集团有限公司 Eccentric arc ring corridor section high-altitude promotes tooling and its method for improving
CN110293341B (en) * 2019-06-21 2024-03-12 中国五冶集团有限公司 Eccentric arc-shaped ring gallery section high-altitude lifting tool and lifting method thereof

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