DE3234319C2 - - Google Patents

Info

Publication number
DE3234319C2
DE3234319C2 DE3234319A DE3234319A DE3234319C2 DE 3234319 C2 DE3234319 C2 DE 3234319C2 DE 3234319 A DE3234319 A DE 3234319A DE 3234319 A DE3234319 A DE 3234319A DE 3234319 C2 DE3234319 C2 DE 3234319C2
Authority
DE
Germany
Prior art keywords
door
closer
damping piston
support member
piston
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 - Fee Related
Application number
DE3234319A
Other languages
German (de)
English (en)
Other versions
DE3234319A1 (de
Inventor
Giselher 4030 Ratingen De Sieg
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma 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 Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Priority to DE19823234319 priority Critical patent/DE3234319A1/de
Publication of DE3234319A1 publication Critical patent/DE3234319A1/de
Application granted granted Critical
Publication of DE3234319C2 publication Critical patent/DE3234319C2/de
Granted 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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/224—Additional arrangements for closers, e.g. for holding the wing in opened or other position for assisting in opening the wing
    • 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
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • 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
    • E05F3/102—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 rack-and-pinion 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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging 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
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
    • E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
    • 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
    • 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
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/3013—Electronic control of motors during manual wing operation
    • E05Y2400/3015—Power assistance
    • 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)
DE19823234319 1982-09-16 1982-09-16 Selbsttaetiger tuerschliesser Granted DE3234319A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823234319 DE3234319A1 (de) 1982-09-16 1982-09-16 Selbsttaetiger tuerschliesser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823234319 DE3234319A1 (de) 1982-09-16 1982-09-16 Selbsttaetiger tuerschliesser

Publications (2)

Publication Number Publication Date
DE3234319A1 DE3234319A1 (de) 1984-03-22
DE3234319C2 true DE3234319C2 (fr) 1991-01-24

Family

ID=6173354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823234319 Granted DE3234319A1 (de) 1982-09-16 1982-09-16 Selbsttaetiger tuerschliesser

Country Status (1)

Country Link
DE (1) DE3234319A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053317C1 (de) * 2000-10-27 2002-07-11 Audi Ag Türabstützvorrichtung
DE10132107A1 (de) * 2001-03-23 2002-10-02 Benthin Ag Vorrichtung zum gesteuerten Bremsen der Aufwickelbewegung eines Springrollos
DE4323151C5 (de) * 1993-07-10 2005-12-22 Geze Gmbh Drehtürantrieb
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
DE102015211503A1 (de) * 2015-06-22 2016-12-22 Geze Gmbh Türantrieb

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423242C1 (de) * 1984-06-23 1985-11-07 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttaetiger Tuerschliesser
US4763385A (en) * 1985-07-05 1988-08-16 Geze Gmbh Door closure transmission utilizing an eccentric pinion
DE3524185A1 (de) * 1985-07-05 1987-01-15 Geze Gmbh Tuerschliesser
DE4237179C2 (de) * 1992-11-04 2002-01-31 Geze Gmbh Türschließer
DE4323152C2 (de) * 1993-07-10 2002-07-18 Geze Gmbh Drehtürantrieb
DE4323150B4 (de) * 1993-07-10 2004-09-23 Geze Gmbh Drehtürantrieb
DE19502663C2 (de) * 1995-01-20 1996-12-19 Peter Dr Krumhauer Türschließer
DE19538482C1 (de) * 1995-10-17 1997-02-06 Dorma Gmbh & Co Kg Hydraulischer Servotürschließer
DE10324127C5 (de) * 2003-06-03 2011-04-28 Dorma Gmbh + Co. Kg Hydraulischer Türantrieb
DE102004061619C5 (de) * 2004-12-17 2011-09-29 Dorma Gmbh + Co. Kg Türantrieb, insbesondere Drehtürantrieb
DE102005047339B4 (de) * 2005-07-05 2007-07-12 Dorma Gmbh + Co. Kg Türschließer mit Freilauffunktion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040144A (en) * 1976-05-24 1977-08-09 Schlage Lock Company Door assister
US4115897A (en) * 1977-10-11 1978-09-26 Eaton Corporation Zero force hold open door closer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323151C5 (de) * 1993-07-10 2005-12-22 Geze Gmbh Drehtürantrieb
DE10053317C1 (de) * 2000-10-27 2002-07-11 Audi Ag Türabstützvorrichtung
DE10132107A1 (de) * 2001-03-23 2002-10-02 Benthin Ag Vorrichtung zum gesteuerten Bremsen der Aufwickelbewegung eines Springrollos
DE10132107B4 (de) * 2001-03-23 2013-12-19 Hunter Douglas Industries Switzerland Gmbh Vorrichtung zum gesteuerten Bremsen der Aufwickelbewegung eines Springrollos
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
US9121217B1 (en) 2001-07-13 2015-09-01 Steven M. Hoffberg Intelligent door restraint
DE102015211503A1 (de) * 2015-06-22 2016-12-22 Geze Gmbh Türantrieb
DE102015211503B4 (de) 2015-06-22 2022-06-02 Geze Gmbh Türantrieb

Also Published As

Publication number Publication date
DE3234319A1 (de) 1984-03-22

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: DORMA GMBH + CO KG, 5828 ENNEPETAL, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee