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DK3483373T3 - Door closer - Google Patents

Door closer Download PDF

Info

Publication number
DK3483373T3
DK3483373T3 DK17201741.0T DK17201741T DK3483373T3 DK 3483373 T3 DK3483373 T3 DK 3483373T3 DK 17201741 T DK17201741 T DK 17201741T DK 3483373 T3 DK3483373 T3 DK 3483373T3
Authority
DK
Denmark
Prior art keywords
door closer
closer
door
Prior art date
Application number
DK17201741.0T
Other languages
Danish (da)
Inventor
Thorsten Hillmann
Thomas Salutzki
Thomas Wildförster
Original Assignee
Dormakaba Deutschland Gmbh
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 Dormakaba Deutschland Gmbh filed Critical Dormakaba Deutschland Gmbh
Application granted granted Critical
Publication of DK3483373T3 publication Critical patent/DK3483373T3/en

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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/408—Function thereof for braking
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • E05Y2201/412—Function thereof for closing for the final closing movement
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/422—Function thereof for opening
    • E05Y2201/424—Function thereof for opening for the final opening movement
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/448—Fluid motors; Details thereof
    • E05Y2201/456—Pistons
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/448—Fluid motors; Details thereof
    • E05Y2201/458—Valves
DK17201741.0T 2017-11-14 2017-11-14 Door closer DK3483373T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17201741.0A EP3483373B1 (en) 2017-11-14 2017-11-14 Door closer

Publications (1)

Publication Number Publication Date
DK3483373T3 true DK3483373T3 (en) 2021-03-15

Family

ID=60327182

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17201741.0T DK3483373T3 (en) 2017-11-14 2017-11-14 Door closer

Country Status (4)

Country Link
EP (1) EP3483373B1 (en)
CN (1) CN109779435B (en)
DK (1) DK3483373T3 (en)
TW (1) TWI801444B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018122135B4 (en) * 2018-09-11 2025-10-23 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Drive arrangement for a flap of a motor vehicle
CN114109173B (en) * 2020-09-01 2025-04-29 东莞力督门控设备有限公司 360 degree rotatable hydraulic door closer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH284687A (en) * 1949-09-05 1952-07-31 Billeter Ernst Door closer.
US4386446A (en) * 1981-03-03 1983-06-07 Schlage Lock Company Door closer
DE3519477A1 (en) * 1985-05-31 1986-12-04 BKS GmbH, 5620 Velbert Floor-level door closer with corner drive for striking doors
JPH0755254Y2 (en) * 1989-07-06 1995-12-20 リョービ株式会社 Floor hinge hydraulic control mechanism
DE69217008T2 (en) * 1991-11-29 1997-05-28 Ryobi Ltd Floor door closer
DE10107046C2 (en) 2001-02-13 2003-05-28 Dorma Gmbh & Co Kg slide rail
DE202008005721U1 (en) 2008-04-24 2008-07-10 Dorma Gmbh + Co. Kg Door closer with a hydraulic closing delay
US8169317B2 (en) * 2009-04-06 2012-05-01 L. Gale Lemerand Hands-free door opening system and method
CN204511135U (en) * 2015-03-18 2015-07-29 陈燕琛 A kind of adjustable hydraulic door-closer
US20180298665A1 (en) * 2015-10-06 2018-10-18 Oscar RODRIGUEZ RODRIGUEZ Hidden closing door system

Also Published As

Publication number Publication date
EP3483373B1 (en) 2021-01-27
CN109779435A (en) 2019-05-21
TWI801444B (en) 2023-05-11
TW201923209A (en) 2019-06-16
EP3483373A1 (en) 2019-05-15
CN109779435B (en) 2022-01-18

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