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WO2005061828A3 - Remote-controlled electric door opener - Google Patents

Remote-controlled electric door opener Download PDF

Info

Publication number
WO2005061828A3
WO2005061828A3 PCT/EP2004/014750 EP2004014750W WO2005061828A3 WO 2005061828 A3 WO2005061828 A3 WO 2005061828A3 EP 2004014750 W EP2004014750 W EP 2004014750W WO 2005061828 A3 WO2005061828 A3 WO 2005061828A3
Authority
WO
WIPO (PCT)
Prior art keywords
door opener
door
latch
kinematic chain
positive
Prior art date
Application number
PCT/EP2004/014750
Other languages
German (de)
French (fr)
Other versions
WO2005061828A2 (en
Inventor
Eberhard Bartholdi
Original Assignee
Eldomat
Eberhard Bartholdi
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 DE2003161076 external-priority patent/DE10361076B3/en
Application filed by Eldomat, Eberhard Bartholdi filed Critical Eldomat
Priority to EP04804339A priority Critical patent/EP1702126A2/en
Publication of WO2005061828A2 publication Critical patent/WO2005061828A2/en
Publication of WO2005061828A3 publication Critical patent/WO2005061828A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • E05B47/0047—Striker rotating about an axis parallel to the wing edge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/007—Devices for reducing friction between lock parts

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

Disclosed is an electric door opener that is disposed in a door frame and comprises a door opener latch which is easy to operate under the effect of force and is used for releasing a latch bolt of a door lock, said door lock being arranged in a pivotable door. The aim of the invention is to develop an electromagnetically actuated switching drive for preventing the door opener latch from being moved and allowing the same to be moved. Said aim is achieved by embodying the kinematic gear that is configured as a locking drive in a non-positive/positive manner between two members of the kinematic chain, a closed kinematic chain being provided in the locked state of the door opener and an open kinematic chain being provided in the unlocked state thereof. The locking drive is composed of a spring-loaded switching member that is provided with an electromagnetic drive unit while encompassing a positive articulated joint between at least one locking member which is connected to the door opener latch and a switching cam connected to the switching member, the door opener latch being pivotally arranged in the housing.
PCT/EP2004/014750 2003-12-22 2004-12-17 Remote-controlled electric door opener WO2005061828A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04804339A EP1702126A2 (en) 2003-12-22 2004-12-17 Remote-controlled electric door opener

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2003161076 DE10361076B3 (en) 2003-12-22 2003-12-22 Remotely-operated electrical door opener with electromagnetic drive and kinematic chain closed in locked position of door and open in released position of door
DE10361076.6 2003-12-22
DE200410056567 DE102004056567A1 (en) 2003-12-22 2004-11-23 Remote-controlled electric door opener
DE102004056567.8 2004-11-23

Publications (2)

Publication Number Publication Date
WO2005061828A2 WO2005061828A2 (en) 2005-07-07
WO2005061828A3 true WO2005061828A3 (en) 2005-09-22

Family

ID=34712335

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/014750 WO2005061828A2 (en) 2003-12-22 2004-12-17 Remote-controlled electric door opener

Country Status (3)

Country Link
EP (1) EP1702126A2 (en)
DE (1) DE102004056567A1 (en)
WO (1) WO2005061828A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8424810B1 (en) 2010-03-31 2013-04-23 The Boeing Company Low noise wing slat system with rigid cove-filled slat
SE536308C2 (en) * 2010-06-17 2013-08-13 Stendals El Ab Locking device with movable control means, latch and locking means
GB2493544A (en) * 2011-08-11 2013-02-13 Gianni Ind Inc A lock device having an adjustable catch segment
DE202013001433U1 (en) 2013-02-14 2013-04-25 Eldomat Innovative Sicherheit Gmbh Electromagnetic door opener

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR524463A (en) * 1920-05-24 1921-09-03 Georges Emile Aubert Improvements to electric strikes
GB2134959A (en) * 1982-08-28 1984-08-22 Walter Wilson Hugh Clarke Electrically controlled lock
US4756566A (en) * 1987-05-05 1988-07-12 Adams Rite Manufacturing Co. High mechanical advantage electrical release strike
US4896909A (en) * 1987-02-09 1990-01-30 Mauer Gmbh Opener
US4984835A (en) * 1988-12-23 1991-01-15 Trine Products Corp. Strike with rectilinearly movable keeper locking member
US4986584A (en) * 1988-12-22 1991-01-22 Adams Rite Manufacturing Company Electrical strike release
WO1996026340A1 (en) * 1995-02-23 1996-08-29 Robert Bosch (Australia) Pty. Ltd. A lock assembly
US20030127870A1 (en) * 2002-01-04 2003-07-10 William Schildwachter Electronically-operable door strike with guard clip, springless solenoid and face plate

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR524463A (en) * 1920-05-24 1921-09-03 Georges Emile Aubert Improvements to electric strikes
GB2134959A (en) * 1982-08-28 1984-08-22 Walter Wilson Hugh Clarke Electrically controlled lock
US4896909A (en) * 1987-02-09 1990-01-30 Mauer Gmbh Opener
US4756566A (en) * 1987-05-05 1988-07-12 Adams Rite Manufacturing Co. High mechanical advantage electrical release strike
US4986584A (en) * 1988-12-22 1991-01-22 Adams Rite Manufacturing Company Electrical strike release
US4984835A (en) * 1988-12-23 1991-01-15 Trine Products Corp. Strike with rectilinearly movable keeper locking member
WO1996026340A1 (en) * 1995-02-23 1996-08-29 Robert Bosch (Australia) Pty. Ltd. A lock assembly
US20030127870A1 (en) * 2002-01-04 2003-07-10 William Schildwachter Electronically-operable door strike with guard clip, springless solenoid and face plate

Also Published As

Publication number Publication date
EP1702126A2 (en) 2006-09-20
WO2005061828A2 (en) 2005-07-07
DE102004056567A1 (en) 2006-05-24

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