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GB567163A - Improvements in prefabricated floor or roof slabs - Google Patents

Improvements in prefabricated floor or roof slabs

Info

Publication number
GB567163A
GB567163A GB1214343A GB1214343A GB567163A GB 567163 A GB567163 A GB 567163A GB 1214343 A GB1214343 A GB 1214343A GB 1214343 A GB1214343 A GB 1214343A GB 567163 A GB567163 A GB 567163A
Authority
GB
United Kingdom
Prior art keywords
holes
joists
wooden
crossribs
flanges
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
GB1214343A
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 GB1214343A priority Critical patent/GB567163A/en
Publication of GB567163A publication Critical patent/GB567163A/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
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor

Landscapes

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

Abstract

567,163. Building slabs. TARRAN, R G. July 26, 1943, No. 12143. [Class 87 (i)] A prefabricated building unit for floors or roofs comprises a portable skeleton frame made up of parallel metal joists 10 to which are secured the ends of a number of wooden crossribs 16. As shown, the joists are of partial box section and the turned-over flanges 14 filled with wooden strips 12 ; the wooden crossribs are of plywood 20 provided with end fillets 24 engaging in the joists and with wooden flanges 22 extending over the flanges of the metal joists. Holes 32 are provided in the joists for fixing the end fillets 24 of the crossribs, also other holes 34 for bolting the unitstogether and still other holes 48 for passage of pipes &c. The end cross-ribs 40 are of plain timber. The end members 36 of the frame are of rolled steel or wood and have bolt holes 44 and other holes 42 for pipes &c. A resinbonded facing 52 is nailed over the top of the cross-ribs 16 and a sheet of paper or bituminous felt 50 may be applied for heat &c. insulation.
GB1214343A 1943-07-26 1943-07-26 Improvements in prefabricated floor or roof slabs Expired GB567163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1214343A GB567163A (en) 1943-07-26 1943-07-26 Improvements in prefabricated floor or roof slabs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1214343A GB567163A (en) 1943-07-26 1943-07-26 Improvements in prefabricated floor or roof slabs

Publications (1)

Publication Number Publication Date
GB567163A true GB567163A (en) 1945-01-31

Family

ID=9999125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1214343A Expired GB567163A (en) 1943-07-26 1943-07-26 Improvements in prefabricated floor or roof slabs

Country Status (1)

Country Link
GB (1) GB567163A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300931A (en) * 1963-09-17 1967-01-31 Lutze Gunter Prefabricated roof construction with foamed plastic joining means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300931A (en) * 1963-09-17 1967-01-31 Lutze Gunter Prefabricated roof construction with foamed plastic joining means

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