EP0342044B2 - Revêtement métallique - Google Patents

Revêtement métallique Download PDF

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Publication number
EP0342044B2
EP0342044B2 EP89304807A EP89304807A EP0342044B2 EP 0342044 B2 EP0342044 B2 EP 0342044B2 EP 89304807 A EP89304807 A EP 89304807A EP 89304807 A EP89304807 A EP 89304807A EP 0342044 B2 EP0342044 B2 EP 0342044B2
Authority
EP
European Patent Office
Prior art keywords
sheet
hook
formation
metal sheet
valley
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 - Lifetime
Application number
EP89304807A
Other languages
German (de)
English (en)
Other versions
EP0342044B1 (fr
EP0342044A1 (fr
Inventor
Michael John Bayley
Peter Godfrey Buxton
Tarlochan Singh Saini
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.)
TALFAB HOLDINGS LIMITED
Original Assignee
British Alcan Aluminium Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10636874&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0342044(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by British Alcan Aluminium Ltd filed Critical British Alcan Aluminium Ltd
Priority to AT89304807T priority Critical patent/ATE73192T1/de
Publication of EP0342044A1 publication Critical patent/EP0342044A1/fr
Publication of EP0342044B1 publication Critical patent/EP0342044B1/fr
Application granted granted Critical
Publication of EP0342044B2 publication Critical patent/EP0342044B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04D3/36—Connecting; Fastening
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal

Definitions

  • USA 4,423,581 shows a metal sheeting system in which a metal sheet is formed with a central web extending laterally towards lateral edges having an outer surface facing in an outer direction, a hook formation along one said lateral edge projecting in the outer direction and facing away from the central web, a hook receiving formation along an opposed said lateral edge projecting in the outer direction and facing toward the central web, the hook receiving formation having a valley portion extending laterally toward the opposed lateral edge away from a hook receiving portion of the receiving formation, the arrangement being such that the sheet can be fastened directly to a support without the interposition of separate clips.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Tents Or Canopies (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Connection Of Plates (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Claims (10)

  1. Feuille métallique (1) comportant une âme centrale (8) s'étendant latéralement vers des bords latéraux et possédant une surface extérieure (4) tournée vers l'extérieur, une partie formant crochet (3) le long de l'un desdits bords latéraux (2) faisant saillie vers l'extérieur et tournée à l'écart de l'âme centrale, une partie de réception de crochet (6) le long du bord latéral opposé (5) faisant saillie vers l'extérieur et tournée vers l'âme centrale, la partie de réception de crochet (6) comprenant une portion de vallée (7) s'étendant latéralement vers le bord latéral opposé (5) à l'écart d'une portion de réception de crochet (18) de la partie de réception de crochet (6), l'agencement étant tel que la feuille peut être fixée directement à un support sans interposition d'attaches séparées, la partie formant crochet (3) d'une feuille pouvant s'accrocher sur la partie de réception de crochet (6) d'une feuille adjacente, et recouvrir sa vallée, caractérisée en ce que des moyens de verrouillage (11-17, 19, 21) agissent entre les parties pour les verrouiller mutuellement après leur accrochage mutuel, et après un tel verrouillage l'une des feuilles peut être tournée autour de la partie de réception de crochet de l'autre feuille sur au moins 25° pour déverrouiller la feuille et une autre rotation est nécessaire avant que les parties puissent être décrochées.
  2. Feuille métallique selon la revendication 1, dans laquelle ladite rotation se produit sans distorsion notable du matériau de l'une ou l'autre feuille.
  3. Feuille métallique selon la revendication 1, dans laquelle l'autre rotation est sur au moins 10°.
  4. Feuille métallique selon l'une quelconque des revendications 1 à 3, dans laquelle la partie formant crochet (3) comporte une portion inclinée (10) s'étendant vers le haut à l'écart de la feuille (1), une paroi (11) à l'extrémité extérieure de la portion inclinée étant disposée sensiblement à angle droit par rapport à la feuille, une portion plane (12) s'étendant à l'écart de la paroi et des portions (13, 14) faisant saillie sensiblement vers le bas et vers l'intérieur constituant un crochet possédant une portion inférieure incurvée (15).
  5. Feuille métallique selon la revendication 4, dans laquelle l'extrémité extérieure desdites portions (14) est incurvée de manière à être approximativement parralèle à la paroi de manière permettre un dégagement sur le bord du matériau de la feuille lorsque celle ci est formée par laminage.
  6. Feuille métallique selon la revendication 4, dans laquelle lorsque les feuilles sont interverrouillées la base de la portion inclinée (10) de la partie formant crochet (3) d'une feuille (1) vient en butée contre la vallée (7) de la partie de réception de crochet (6) de la feuille adjacente.
  7. Feuille métallique selon l'une quelconque des revendications précédentes, dans laquelle la partie de réception de crochet (6) comprend une portion inclinée (16) dont l'extrémité supérieure (16b) se trouve sensiblement à angle droit par rapport à la feuille et est ensuite repliée (17) de manière que la portion repliée et l'extrémité supérieure définissent un crochet.
  8. Feuille métallique selon la revendication 7, dans laquelle au dessus du crochet la feuille comporte une plateforme (19) possédant une paroi latérale (21) approximativement à angle droit par rapport à la feuille, ladite paroi latérale s'étendant vers le bas pour constituer une portion de ladite vallée.
  9. Feuille métallique selon la revendication 8, dans laquelle le fond (9a) de la vallée possède une portion tournée vers le haut (22a) et une lèvre (23a) formant, par rapport à la feuille, le même angle que la portion inclinée.
  10. Feuille métallique selon l'une quelconque des revendications 1 à 7, dans laquelle, au-dessus du crochet, la feuille comprend une plateforme (19) possédant sur elle un renfoncement longitudinal (20).
EP89304807A 1988-05-13 1989-05-11 Revêtement métallique Expired - Lifetime EP0342044B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89304807T ATE73192T1 (de) 1988-05-13 1989-05-11 Metallisches verkleidungselement.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888811397A GB8811397D0 (en) 1988-05-13 1988-05-13 Metal sheeting
GB8811397 1988-05-13

Publications (3)

Publication Number Publication Date
EP0342044A1 EP0342044A1 (fr) 1989-11-15
EP0342044B1 EP0342044B1 (fr) 1992-03-04
EP0342044B2 true EP0342044B2 (fr) 1995-01-25

Family

ID=10636874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89304807A Expired - Lifetime EP0342044B2 (fr) 1988-05-13 1989-05-11 Revêtement métallique

Country Status (7)

Country Link
EP (1) EP0342044B2 (fr)
AT (1) ATE73192T1 (fr)
AU (1) AU616515B2 (fr)
CA (1) CA1317433C (fr)
DE (1) DE68900905D1 (fr)
GB (1) GB8811397D0 (fr)
PT (1) PT90550B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8926671D0 (en) * 1989-11-25 1990-01-17 Brohome Ltd Improvements relating to roofing panels
GB2245618B (en) * 1990-07-06 1994-04-06 Euroclad South Wales Ltd Building covering
FR2789104A1 (fr) * 1998-11-19 2000-08-04 Jean Velut Procede d'assemblage et de formage de panneaux de tole
GB2577691B (en) * 2018-10-01 2021-06-09 Maple Sunscreening Ltd Improvements in and relating to built-up walls

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055219B (de) * 1956-06-21 1959-04-16 Eric Sigfrid Persson Befestigung einer Plattenverkleidung auf Daechern, Waenden od. dgl.
GB899446A (en) * 1960-09-13 1962-06-20 Metal Holding Company An apparatus for joining the edges of metal sheets or strips
US3394524A (en) * 1964-11-05 1968-07-30 Edward A.P. Howarth Joints for sheet metal
US3511011A (en) * 1968-12-03 1970-05-12 Reynolds Metals Co Metal panel and building construction using same
DE2136584A1 (de) * 1971-07-22 1973-02-08 Hunter Douglas Paneel fuer wand- oder deckenverkleidung
DK465883D0 (da) * 1983-04-18 1983-10-11 Wilfried Josef Schenach Tagbelaegning

Also Published As

Publication number Publication date
EP0342044B1 (fr) 1992-03-04
EP0342044A1 (fr) 1989-11-15
AU616515B2 (en) 1991-10-31
DE68900905D1 (de) 1992-04-09
GB8811397D0 (en) 1988-06-15
ATE73192T1 (de) 1992-03-15
PT90550B (pt) 1997-06-30
AU3474389A (en) 1989-11-16
CA1317433C (fr) 1993-05-11
PT90550A (pt) 1989-11-30

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