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DE3263509D1 - Fireproof closure - Google Patents

Fireproof closure

Info

Publication number
DE3263509D1
DE3263509D1 DE8282104742T DE3263509T DE3263509D1 DE 3263509 D1 DE3263509 D1 DE 3263509D1 DE 8282104742 T DE8282104742 T DE 8282104742T DE 3263509 T DE3263509 T DE 3263509T DE 3263509 D1 DE3263509 D1 DE 3263509D1
Authority
DE
Germany
Prior art keywords
performs
fireproof closure
closure
plate
flap element
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
DE8282104742T
Other languages
German (de)
Inventor
Otto Ing Grad Ritz
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.)
Aute AG Gesellschaft fuer Autogene Technik
Original Assignee
Aute AG Gesellschaft fuer Autogene Technik
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 Aute AG Gesellschaft fuer Autogene Technik filed Critical Aute AG Gesellschaft fuer Autogene Technik
Priority to DE8282104742T priority Critical patent/DE3263509D1/en
Application granted granted Critical
Publication of DE3263509D1 publication Critical patent/DE3263509D1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/22—Fire-dampers with provision for the removal of an obstacle, e.g. rails, conveyors, before closing the opening

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Pusher Or Impeller Conveyors (AREA)
  • Special Wing (AREA)
  • Glass Compositions (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Control Of Combustion (AREA)

Abstract

1. A fire shutter for conveyor plants, comprising a plate which closes an aperture, characterised in that the closure plate is divided and consists of one flap element (1a) which performs solely a rotary movement, and at least one slide element (1b, 1c) which performs a linear movement independently of the flap element.
DE8282104742T 1981-07-01 1982-05-29 Fireproof closure Expired DE3263509D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282104742T DE3263509D1 (en) 1981-07-01 1982-05-29 Fireproof closure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813125935 DE3125935A1 (en) 1981-07-01 1981-07-01 FIRE PROTECTION
DE8282104742T DE3263509D1 (en) 1981-07-01 1982-05-29 Fireproof closure

Publications (1)

Publication Number Publication Date
DE3263509D1 true DE3263509D1 (en) 1985-06-20

Family

ID=6135854

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813125935 Withdrawn DE3125935A1 (en) 1981-07-01 1981-07-01 FIRE PROTECTION
DE8282104742T Expired DE3263509D1 (en) 1981-07-01 1982-05-29 Fireproof closure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813125935 Withdrawn DE3125935A1 (en) 1981-07-01 1981-07-01 FIRE PROTECTION

Country Status (3)

Country Link
EP (1) EP0068157B1 (en)
AT (1) ATE13330T1 (en)
DE (2) DE3125935A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105064836B (en) * 2015-08-29 2016-08-17 安徽康迪纳电力科技有限责任公司 The enabling booster improved

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768203A (en) * 1972-01-26 1973-10-30 Amsco Ind Co Closure operating structure
DE2547818C2 (en) * 1975-10-25 1984-12-20 abs-Brandschutz GmbH, 6501 Nieder Olm Fire protection closure for an opening in walls or ceilings, which is crossed by a conveyor system
DE2734641C3 (en) * 1977-08-01 1981-01-22 Buero Patent Ag, Glarus (Schweiz) Movable closure for a wall passage of a conveyor system or the like
IT1104523B (en) * 1978-09-29 1985-10-21 Crotti Bianca M SECURITY DOOR FOR BUILDINGS AND ROOMS IN GENERAL

Also Published As

Publication number Publication date
EP0068157B1 (en) 1985-05-15
DE3125935A1 (en) 1983-01-20
EP0068157A1 (en) 1983-01-05
ATE13330T1 (en) 1985-06-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee