GB913557A - Prefabricated roofing unit - Google Patents

Prefabricated roofing unit

Info

Publication number
GB913557A
GB913557A GB41260/59A GB4126059A GB913557A GB 913557 A GB913557 A GB 913557A GB 41260/59 A GB41260/59 A GB 41260/59A GB 4126059 A GB4126059 A GB 4126059A GB 913557 A GB913557 A GB 913557A
Authority
GB
United Kingdom
Prior art keywords
adhesive
strips
sheet
unit
vulcanized
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
GB41260/59A
Inventor
Alan George Strong
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB41260/59A priority Critical patent/GB913557A/en
Publication of GB913557A publication Critical patent/GB913557A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/358—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation with at least one of the layers being offset with respect to another layer

Landscapes

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

Abstract

913,557. Laminates. ESSO RESEARCH & ENGINEERING CO. Nov. 8, 1960 [Dec. 4, 1959], No. 41260/59. Class 140. A prefabricated unit for use in roof construction comprises a member I, which may be of metal, wood, plastic material, fibre glass or cement, having mounted on, and projecting beyond two adjacent edges of the upper surface of the member 1, strips 4, 5 of rubber material, e.g. vulcanized butyl rubber or neoprene, each strip having on its projecting undersurface an adhesive material, e.g. butyl rubber. The strips 4, 5 may be separate members attached to the member 1 by butyl rubber adhesive 3, or may form part of a single vulcanized rubber sheet 2, as shown. Adhesive layers are located on the upper surface of the unit at the two edges which do not carry the strips 4, 5. The adhesive surfaces on the strips 4, 5 (and on the unit 1) may be covered by removable paper strips 6. Alternatively, the sheet 2 with its adhesive layer 3 and a removable paper sheet thereon, may form a laminate for application to the member 1 on the site. In an example, a corrugated cement concrete member to which is riveted a flat asbestos sheet forms the member 1, and a sheet 2 of vulcanized rubber is secured by adhesive 3 to the member 1. Removable paper strips 6 are secured to the adhesive on the lower surfaces of the strips 4, 5 and on the upper surface of the unit 1. The butyl rubber adhesive layers may comprise an inner layer of vulcanized material sandwiched between two unvulcanized layers.
GB41260/59A 1959-12-04 1959-12-04 Prefabricated roofing unit Expired GB913557A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB41260/59A GB913557A (en) 1959-12-04 1959-12-04 Prefabricated roofing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41260/59A GB913557A (en) 1959-12-04 1959-12-04 Prefabricated roofing unit

Publications (1)

Publication Number Publication Date
GB913557A true GB913557A (en) 1962-12-19

Family

ID=10418876

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41260/59A Expired GB913557A (en) 1959-12-04 1959-12-04 Prefabricated roofing unit

Country Status (1)

Country Link
GB (1) GB913557A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647100A1 (en) * 1976-02-06 1977-08-11 Hans Gantner INSULATION SUB-ROOF
EP0236585A1 (en) * 1986-03-14 1987-09-16 Anjap N.V. Composite roof covering plate comprising an insulating support layer and a covering layer suitable for walking on, and a roof covering formed by means of such a composite plate
US4706435A (en) * 1986-12-02 1987-11-17 Industrial Research Development, Inc. Prefabricated interlocking roofing system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647100A1 (en) * 1976-02-06 1977-08-11 Hans Gantner INSULATION SUB-ROOF
US4078349A (en) * 1976-02-06 1978-03-14 Hans Gantner Insulation roof lining
EP0236585A1 (en) * 1986-03-14 1987-09-16 Anjap N.V. Composite roof covering plate comprising an insulating support layer and a covering layer suitable for walking on, and a roof covering formed by means of such a composite plate
US4706435A (en) * 1986-12-02 1987-11-17 Industrial Research Development, Inc. Prefabricated interlocking roofing system

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