DK119755B - Dørlukker med hjerteformet kurveskive og hermed samvirkende lukkefjeder og bremsestempel. - Google Patents

Dørlukker med hjerteformet kurveskive og hermed samvirkende lukkefjeder og bremsestempel.

Info

Publication number
DK119755B
DK119755B DK443867AA DK443867A DK119755B DK 119755 B DK119755 B DK 119755B DK 443867A A DK443867A A DK 443867AA DK 443867 A DK443867 A DK 443867A DK 119755 B DK119755 B DK 119755B
Authority
DK
Denmark
Prior art keywords
heart
door closer
closing spring
brake piston
shaped cam
Prior art date
Application number
DK443867AA
Other languages
English (en)
Inventor
M Mittig
J Svoboda
Original Assignee
Z Umelecke Kovovyroby Np
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 Z Umelecke Kovovyroby Np filed Critical Z Umelecke Kovovyroby Np
Publication of DK119755B publication Critical patent/DK119755B/da

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
    • E05F3/10—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
    • 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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
    • 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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/10—Additional functions
    • E05Y2800/12—Sealing
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/22—Combinations of elements of not identical elements of the same category, e.g. combinations of not identical springs
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form or shape
    • E05Y2800/28—Form or shape tubular, annular
    • 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
DK443867AA 1966-09-24 1967-09-05 Dørlukker med hjerteformet kurveskive og hermed samvirkende lukkefjeder og bremsestempel. DK119755B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS614366 1966-09-24

Publications (1)

Publication Number Publication Date
DK119755B true DK119755B (da) 1971-02-15

Family

ID=5407785

Family Applications (1)

Application Number Title Priority Date Filing Date
DK443867AA DK119755B (da) 1966-09-24 1967-09-05 Dørlukker med hjerteformet kurveskive og hermed samvirkende lukkefjeder og bremsestempel.

Country Status (7)

Country Link
US (1) US3474485A (da)
AT (1) AT276998B (da)
DK (1) DK119755B (da)
GB (1) GB1174327A (da)
NL (1) NL6711542A (da)
SE (1) SE334558B (da)
YU (1) YU31930B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1807399A1 (de) * 1968-11-07 1970-05-27 Doerken & Mankel Kg Selbsttaetiger Tuerschliesser
GB1344945A (en) * 1972-01-06 1974-01-23 Gibbons Ld James Doorclosing mechanism
DE19922916A1 (de) * 1999-01-18 2000-07-20 Geze Gmbh Türschließer
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
DE102004002655A1 (de) * 2004-01-16 2005-08-18 Dorma Gmbh + Co. Kg Türschließer mit Antrieb
DE102004002625B4 (de) * 2004-01-16 2012-10-18 Dorma Gmbh + Co. Kg Türschließer
US20080127452A1 (en) * 2006-12-01 2008-06-05 Jackson B Stewart Floor hinge assembly
WO2009149587A1 (en) * 2008-06-13 2009-12-17 Taizhou Moer Hardware Mfg. Corp. Door closer systems and methods
DE102010022050A1 (de) * 2009-12-01 2011-06-09 Dorma Gmbh + Co. Kg Türschließer mit zusätzlicher Schließerfeder
DE102011055974A1 (de) * 2011-12-02 2013-06-06 Dorma Gmbh + Co. Kg Türbetätiger
US9353565B2 (en) * 2012-05-18 2016-05-31 In & Tec S.R.L. System for controllable rotation of closing element
CN103306565B (zh) * 2013-06-25 2016-08-10 苏州市富尔达科技股份有限公司 具有密封结构的闭门器
CN105587199B (zh) * 2016-02-25 2017-06-06 希美克(广州)实业有限公司 一种气压闭门器
EP3642437B1 (en) * 2017-06-19 2021-08-25 FritsJurgens Holding B.V. Pivot door hinge
EP3683393B1 (de) * 2019-01-16 2021-03-03 dormakaba Deutschland GmbH Türbetätiger
EP4273360A1 (en) 2022-05-02 2023-11-08 FritsJurgens Holding B.V. Pivot hinge and pivotal door leaf

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE503424A (da) *

Also Published As

Publication number Publication date
GB1174327A (en) 1969-12-17
DE1708457A1 (de) 1972-01-27
NL6711542A (da) 1968-03-25
AT276998B (de) 1969-12-10
YU31930B (en) 1974-02-28
SE334558B (da) 1971-04-26
US3474485A (en) 1969-10-28

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