ES298762A1 - Reinforced bitumen covering with sheet-metal protection - Google Patents

Reinforced bitumen covering with sheet-metal protection

Info

Publication number
ES298762A1
ES298762A1 ES0298762A ES298762A ES298762A1 ES 298762 A1 ES298762 A1 ES 298762A1 ES 0298762 A ES0298762 A ES 0298762A ES 298762 A ES298762 A ES 298762A ES 298762 A1 ES298762 A1 ES 298762A1
Authority
ES
Spain
Prior art keywords
bitumen
web
metal
fed
reinforced
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
ES0298762A
Other languages
Spanish (es)
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.)
Siplast SA
Original Assignee
Siplast SA
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 Siplast SA filed Critical Siplast SA
Publication of ES298762A1 publication Critical patent/ES298762A1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
    • 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
    • E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
    • E04D13/151—Expansion joints for roofs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24446—Wrinkled, creased, crinkled or creped
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31717—Next to bituminous or tarry residue

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

A roof covering comprising a bitumen layer 1 connected to an aluminium, copper, zinc or other metal web 2 is characterized in that lines of weakness either in the metal web, or in its connection to the bitumen layer are provided at spaced intervals along the roof covering to prevent wrinkling upon expansion of the metal. In one example the metal web is thinned out by rolling along lines 3, transverse to the direction of elongation. Alternatively strips of non- adherent material 5 such as silicone or soft petroleum-bitumen are interposed between the bitumen and the metal. The bitumen layer may be reinforced by glass fibre sheet or textile fabric. In an example a web of glass fibre fabric is fed from a roll through a vat containing molten bitumen which adheres thereto and an aluminium web fed from another roll passes through corrugating rollers and the corrugated web is provided with spaced transverse strips of anti-adhesive soft bitumen by means of revolving blades which dip into a container fed with the soft bitumen. The reinforced bitumen and coated metal web are applied against one another to form a composite web which is finally cooled, sand-blasted and trimmed.
ES0298762A 1963-04-12 1964-04-07 Reinforced bitumen covering with sheet-metal protection Expired ES298762A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931444A FR1377293A (en) 1963-04-12 1963-04-12 Improvement in reinforced bitumen screeds self-protected by sheet metal with a high coefficient of expansion

Publications (1)

Publication Number Publication Date
ES298762A1 true ES298762A1 (en) 1964-06-01

Family

ID=8801600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0298762A Expired ES298762A1 (en) 1963-04-12 1964-04-07 Reinforced bitumen covering with sheet-metal protection

Country Status (6)

Country Link
US (1) US3503837A (en)
BE (1) BE644412A (en)
DE (1) DE1484048C3 (en)
ES (1) ES298762A1 (en)
FR (1) FR1377293A (en)
GB (1) GB1032532A (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732886A (en) * 1956-01-31 Method for producing corrugated roofing material
US2139882A (en) * 1937-01-07 1938-12-13 Woodall Industries Inc Floor structure
US2286120A (en) * 1940-06-26 1942-06-09 Robertson Co H H Building material
US2289699A (en) * 1941-03-24 1942-07-14 Hans H Doe Roofing
US2373039A (en) * 1942-01-31 1945-04-03 Acme Steel Co Wall covering
US2975808A (en) * 1956-12-10 1961-03-21 Lynn Corp Inc Conduit and fabricating material therefor
US2985554A (en) * 1957-08-14 1961-05-23 Avery Adhesive Products Inc Method of rendering a web non-adherent to a pressure-sensitive adhesive and article produced thereby
US3095339A (en) * 1958-03-25 1963-06-25 Lubrizol Corp Asphalt roofing element

Also Published As

Publication number Publication date
BE644412A (en) 1964-06-15
US3503837A (en) 1970-03-31
FR1377293A (en) 1964-11-06
DE1484048C3 (en) 1974-08-01
GB1032532A (en) 1966-06-08
DE1484048A1 (en) 1968-12-12
DE1484048B2 (en) 1974-01-10

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