DE3162286D1 - Device for opening or closing a door, especially a fire-door - Google Patents

Device for opening or closing a door, especially a fire-door

Info

Publication number
DE3162286D1
DE3162286D1 DE8181105295T DE3162286T DE3162286D1 DE 3162286 D1 DE3162286 D1 DE 3162286D1 DE 8181105295 T DE8181105295 T DE 8181105295T DE 3162286 T DE3162286 T DE 3162286T DE 3162286 D1 DE3162286 D1 DE 3162286D1
Authority
DE
Germany
Prior art keywords
door
fire
closing
opening
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
DE8181105295T
Other languages
German (de)
Inventor
Dieter Schmidt
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
Priority claimed from DE3026550A external-priority patent/DE3026550C2/en
Priority claimed from DE19803041309 external-priority patent/DE3041309A1/en
Application filed by Individual filed Critical Individual
Priority to DE8181105295T priority Critical patent/DE3162286D1/en
Application granted granted Critical
Publication of DE3162286D1 publication Critical patent/DE3162286D1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E05Y2900/134—Fire doors
DE8181105295T 1980-07-12 1981-07-08 Device for opening or closing a door, especially a fire-door Expired DE3162286D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8181105295T DE3162286D1 (en) 1980-07-12 1981-07-08 Device for opening or closing a door, especially a fire-door

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3026550A DE3026550C2 (en) 1980-07-12 1980-07-12 Device for opening and closing a door, in particular a fire door
DE19803041309 DE3041309A1 (en) 1980-11-03 1980-11-03 Pneumatically operated sliding fire door - has hollow piston rod with inlet port at piston carrying end and outlet port at other end coupled to handle operated valve
DE8181105295T DE3162286D1 (en) 1980-07-12 1981-07-08 Device for opening or closing a door, especially a fire-door

Publications (1)

Publication Number Publication Date
DE3162286D1 true DE3162286D1 (en) 1984-03-22

Family

ID=25786623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181105295T Expired DE3162286D1 (en) 1980-07-12 1981-07-08 Device for opening or closing a door, especially a fire-door

Country Status (2)

Country Link
EP (1) EP0044031B1 (en)
DE (1) DE3162286D1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105545141A (en) * 2015-12-30 2016-05-04 苏州绿尚智能科技有限公司 Window capable of sensing haze
CN105545143A (en) * 2015-12-30 2016-05-04 苏州绿尚智能科技有限公司 Remotely-controlled window

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522084B1 (en) * 1982-02-19 1986-04-04 Almatic CYLINDER WITH AUXILIARY DISPENSER INCORPORATED WITH FLUID
DE3629595A1 (en) * 1986-08-30 1988-03-10 Dieter Schmidt DEVICE FOR OPENING A SECURITY SLIDING DOOR, IN PARTICULAR FIRE DOOR OR SCHOTT
CN110685532B (en) * 2019-10-11 2021-10-22 重庆新知创科技有限公司 Electromagnetic interference shielding device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710186A (en) * 1948-07-21 1955-06-07 Nat Pneumatic Co Inc Door operation and control
FR1519331A (en) * 1966-12-06 1968-03-29 Device for central closing of fire doors on board ships
DE1634043A1 (en) * 1967-02-21 1970-05-06 Dingler Werke Ag Hydraulic sliding gate operator
DE2556407A1 (en) * 1975-12-15 1977-06-16 Mt Verriegelungstechnik Gmbh Fireproof sliding door drive - has hydraulic and pheumatic ring piston compressing trapped air to open door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105545141A (en) * 2015-12-30 2016-05-04 苏州绿尚智能科技有限公司 Window capable of sensing haze
CN105545143A (en) * 2015-12-30 2016-05-04 苏州绿尚智能科技有限公司 Remotely-controlled window

Also Published As

Publication number Publication date
EP0044031A1 (en) 1982-01-20
EP0044031B1 (en) 1984-02-15

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Legal Events

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