GB1174327A - Improvements in or relating to Door Closers. - Google Patents

Improvements in or relating to Door Closers.

Info

Publication number
GB1174327A
GB1174327A GB34594/67A GB3459467A GB1174327A GB 1174327 A GB1174327 A GB 1174327A GB 34594/67 A GB34594/67 A GB 34594/67A GB 3459467 A GB3459467 A GB 3459467A GB 1174327 A GB1174327 A GB 1174327A
Authority
GB
United Kingdom
Prior art keywords
piston
cam
door closer
chamber
pistons
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
GB34594/67A
Other languages
English (en)
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.)
ZAVODY UMELECKE KOVOVYROBY NARODNI PODNIK
Original Assignee
ZAVODY UMELECKE KOVOVYROBY NARODNI PODNIK
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 ZAVODY UMELECKE KOVOVYROBY NARODNI PODNIK filed Critical ZAVODY UMELECKE KOVOVYROBY NARODNI PODNIK
Publication of GB1174327A publication Critical patent/GB1174327A/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
    • 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

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
GB34594/67A 1966-09-24 1967-07-27 Improvements in or relating to Door Closers. Expired GB1174327A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1174327A true GB1174327A (en) 1969-12-17

Family

ID=5407785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34594/67A Expired GB1174327A (en) 1966-09-24 1967-07-27 Improvements in or relating to Door Closers.

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000042282A1 (de) * 1999-01-18 2000-07-20 Geze Gmbh Antrieb
RU2312196C1 (ru) * 2006-04-03 2007-12-10 Владимир Елифович Сидоров Устройство для закрывания двери

Families Citing this family (17)

* 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
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
DE102010022052A1 (de) * 2009-12-01 2011-06-09 Dorma Gmbh + Co. Kg Hydraulisches Magnetwegeventil und Türschließer mit hydraulischem Magnetwegeventil
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
AU2018286978B2 (en) * 2017-06-19 2020-03-05 Fritsjurgens Holding B.V. Pivot door hinge
ES2865059T3 (es) * 2019-01-16 2021-10-14 Dormakaba Deutschland Gmbh Accionador de puerta
EP4334558B1 (en) * 2021-05-06 2025-06-25 Colcom Group S.r.l. System for the controlled rotary movement of a door, a leaf or the like
ES3039264T3 (en) 2022-05-02 2025-10-20 Fritsjurgens Holding B V Pivot hinge and pivotal door leaf
CN221990145U (zh) * 2023-12-20 2024-11-12 东莞力督门控设备有限公司 玻璃门用偏心凸轮式闭门器

Family Cites Families (1)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000042282A1 (de) * 1999-01-18 2000-07-20 Geze Gmbh Antrieb
RU2312196C1 (ru) * 2006-04-03 2007-12-10 Владимир Елифович Сидоров Устройство для закрывания двери

Also Published As

Publication number Publication date
DE1708457A1 (de) 1972-01-27
US3474485A (en) 1969-10-28
NL6711542A (enExample) 1968-03-25
SE334558B (enExample) 1971-04-26
DK119755B (da) 1971-02-15
AT276998B (de) 1969-12-10
YU31930B (en) 1974-02-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees