EP0752510A1 - Serrure à double cylindre - Google Patents

Serrure à double cylindre Download PDF

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Publication number
EP0752510A1
EP0752510A1 EP96250147A EP96250147A EP0752510A1 EP 0752510 A1 EP0752510 A1 EP 0752510A1 EP 96250147 A EP96250147 A EP 96250147A EP 96250147 A EP96250147 A EP 96250147A EP 0752510 A1 EP0752510 A1 EP 0752510A1
Authority
EP
European Patent Office
Prior art keywords
locking
sleeve
cylinder
coupling
lock
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.)
Withdrawn
Application number
EP96250147A
Other languages
German (de)
English (en)
Inventor
Pritimay Sengupta
Hans-Joachim Schulze
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.)
Ikon AG Prazisionstechnik
Original Assignee
Ikon AG Prazisionstechnik
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 Ikon AG Prazisionstechnik filed Critical Ikon AG Prazisionstechnik
Publication of EP0752510A1 publication Critical patent/EP0752510A1/fr
Withdrawn legal-status Critical Current

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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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
    • E05B47/0642—Cylinder locks with electromagnetic control by disconnecting the rotor axially, i.e. with an axially disengaging coupling element
    • 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
    • E05B2047/0084—Key or electric means; Emergency release
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means

Definitions

  • the invention relates to a double cylinder lock, the two lock cylinders can be brought into engagement with the lock bit via a coupling which can be axially displaced by the inserted key, as well as with a locking magnet arranged in the one lock cylinder, which can be actuated via electronic coding in the key and an antenna arranged in the lock cylinder is, wherein the keys also have a mechanical coding that interacts with tumblers in the lock cylinder.
  • Such a double cylinder lock is known from DE 39 41 068 C2 and from practice. In this case, a locking process can generally only be initiated if both the mechanical and the electronic coding of the key inserted are correct.
  • the invention is therefore based on the object of designing the double locking cylinder of the type mentioned in such a way that a locking operation can only be initiated from the outside with the aid of electronic coding, while from the inside the lock can be operated both with an electronic coding key and with a mechanical key coded key can be opened.
  • the main idea of the solution according to the invention is that a possibility has been created to bridge the blocking effect of the electromagnet if the closing operation is carried out from the inside of the door.
  • Figures 1 and 2 show partial sections through the double cylinder lock according to the invention during a closing process from the inside (Fig. 1) or from the outside (Fig. 2).
  • This pin interacts with a locking element 3 - in this case a ball.
  • This ball is mounted in the sleeve 4, in a bore 14.
  • the electronic coding is "read" by the antenna 10. If the coding is correct, the electromagnet 6 is activated and the armature 16 releases the sleeve 4. As previously mentioned, the sleeve 4 is over the Pin 2 coupled to the coupling 7 so that - with the sleeve released - the coupling and thus the locking bit 12 can be rotated, the closing operation being carried out, the electronic coding being checked only.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
EP96250147A 1995-07-06 1996-07-04 Serrure à double cylindre Withdrawn EP0752510A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995124567 DE19524567C1 (de) 1995-07-06 1995-07-06 Doppelzylinderschloß
DE19524567 1995-07-06

Publications (1)

Publication Number Publication Date
EP0752510A1 true EP0752510A1 (fr) 1997-01-08

Family

ID=7766119

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96250147A Withdrawn EP0752510A1 (fr) 1995-07-06 1996-07-04 Serrure à double cylindre

Country Status (2)

Country Link
EP (1) EP0752510A1 (fr)
DE (1) DE19524567C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006042030B3 (de) * 2006-08-21 2007-12-13 Iseo Serrature S.P.A., Pisogne Schließzylinderanordnung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19758387C1 (de) * 1997-12-23 1999-07-15 Ikon Praezisionstechnik Doppelzylinderschloß
DE19940246A1 (de) * 1999-08-25 2001-03-08 Winkhaus Fa August Schließeinrichtung
DE19940248A1 (de) * 1999-08-25 2001-03-08 Winkhaus Fa August Schließzylinder
DE10163355C1 (de) * 2001-12-21 2003-03-13 Schliesanlagen Gmbh Pfaffenhai Schließzylinder, insbesondere für ein Einsteckschloss
DE10305419B3 (de) * 2003-02-05 2004-09-09 IKON GmbH Präzisionstechnik Schließzylinder mit innenseitiger Knauf- und außenseitiger Schlüsselbetätigung
DE102005041974B3 (de) * 2005-09-03 2006-12-21 TST Tresor- und Schloßtechnik GmbH Schliesszylinder mit Kupplung
MY147372A (en) * 2006-07-20 2012-11-30 Shanghai One Top Corp Magnetic lock means with auxiliary mechanical locking or resistance means
EP4191003A1 (fr) * 2021-12-03 2023-06-07 dormakaba Schweiz AG Dispositif de verrouillage électromécanique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281507A2 (fr) * 1987-03-05 1988-09-07 IKON AKTIENGESELLSCHAFT Präzisionstechnik Serrure cylindrique double
DE3941068A1 (de) * 1989-12-08 1991-06-13 Ikon Praezisionstechnik Doppelschliesszylinder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707201A1 (de) * 1987-03-05 1988-09-15 Zeiss Ikon Ag Doppelschliesszylinder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281507A2 (fr) * 1987-03-05 1988-09-07 IKON AKTIENGESELLSCHAFT Präzisionstechnik Serrure cylindrique double
DE3941068A1 (de) * 1989-12-08 1991-06-13 Ikon Praezisionstechnik Doppelschliesszylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006042030B3 (de) * 2006-08-21 2007-12-13 Iseo Serrature S.P.A., Pisogne Schließzylinderanordnung

Also Published As

Publication number Publication date
DE19524567C1 (de) 1996-10-17

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Effective date: 19970709