EP0146960A2 - Dispositif de commande débrayable d'un mécanisme de serrure à condamnation - Google Patents

Dispositif de commande débrayable d'un mécanisme de serrure à condamnation Download PDF

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Publication number
EP0146960A2
EP0146960A2 EP84116197A EP84116197A EP0146960A2 EP 0146960 A2 EP0146960 A2 EP 0146960A2 EP 84116197 A EP84116197 A EP 84116197A EP 84116197 A EP84116197 A EP 84116197A EP 0146960 A2 EP0146960 A2 EP 0146960A2
Authority
EP
European Patent Office
Prior art keywords
lever
locking
operating handle
opening
unlocking
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.)
Granted
Application number
EP84116197A
Other languages
German (de)
English (en)
Other versions
EP0146960A3 (en
EP0146960B1 (fr
Inventor
Guy Neyret
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.)
NEIMAN
Original Assignee
Neiman SA
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 Neiman SA filed Critical Neiman SA
Publication of EP0146960A2 publication Critical patent/EP0146960A2/fr
Publication of EP0146960A3 publication Critical patent/EP0146960A3/de
Application granted granted Critical
Publication of EP0146960B1 publication Critical patent/EP0146960B1/fr
Expired 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
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5611—For control and machine elements
    • Y10T70/5757—Handle, handwheel or knob
    • Y10T70/5765—Rotary or swinging
    • Y10T70/5805—Freely movable when locked
    • Y10T70/5819—Handle-carried key lock
    • Y10T70/5823—Coaxial clutch connection
    • Y10T70/5827—Axially movable clutch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7655—Cylinder attaching or mounting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7706—Operating connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7706—Operating connections
    • Y10T70/7712—Rollbacks

Definitions

  • the invention relates to a device for the switchable drive of a lockable locking mechanism, with a locking and unlocking part of an opening lever; with an operating lever of the opening lever and a locking and unlocking lever; driven by a device independent of the mentioned locking part, the locking and unlocking lever being mounted on a rotor by rotation with play.
  • the locking generally involves the locking of the operating handle, which can then be damaged by direct force if an attempt is made to break open.
  • the present invention has for its object by simple, safe and economical means Switch off connection between opening lever and operating handle; both by acting on the bolt and by driving the drive unit.
  • the device has a slide switch driven by the opening lever, which is not in contact with the operating handle in the locking position, but in contact with the operating handle and the opening lever in the unlocked position.
  • the device has on the key insertion side an operating handle 1 on a cylindrical jacket 2, rotatable in a housing 3.
  • a cylinder core (locking rotor) 4 ending in a driver end piece 5, is mounted coaxially to the jacket 2 and has one in the outer surface of the Handle 1 for entering a guide key (not shown) flush with the end piece 6.
  • the driver end piece 5 of the rotor 4 is or is in contact with an elongated hole 7 with angular play of a lever 8, for pivoting locking and unlocking to a limited extent around the end piece 5 at one end of a control rod 9; which in turn is connected at its other end to an electrical or pneumatic drive device (not shown).
  • a bistable tilting spring 10 housed in the housing 3 in a known manner, cooperates with a recess 11 in the lever 8 in order to secure it in two fixed positions between the pivoting movements.
  • An opening lever 12 is between the housing 3 and the Lever 8 movably attached to the jacket 2.
  • An opening rod 13 connected to the locking mechanism (not shown) is articulated on the lever 12.
  • a slide switch 14 is mounted in a radially sliding manner in a radial groove 15 of the opening lever 12.
  • the slide 14 has a projecting to the lever 8; tumbler pin 16 (finger) parallel to the axis of the lock; which slides in a radial gap (elongated hole) 17 of the lever 12 and whose end cooperates with a curved guide slot 18 recessed in the lever 8.
  • a spring 19 pulls the opening lever 8 back into the closed position.
  • the housing 3 has a radial switching groove 20 provided as a supplement to the groove 15 in the closed position of the lever 12; in which the slide 14 is in the locked position.
  • One side 21 of the groove 20 forms the stop for the opening lever 12 in the closed position.
  • the jacket 2 has an opening 22; in the closed position of the lever 12 in the extension of the grooves 15 and 20.
  • the slot 18 of the lever 8 has an arcuate section 23; which is followed by a rectilinear section 24.
  • the device operates as follows: In the unlocked and closed position, the pin 16 of the slide 14 is located in the slot 18 of the lever 8 in the connecting zone between the sections 23 and 24. A pull on the control rod 9 causes the lever 8 to rotate at an angle A. The pin 16 is guided in the rectilinear section 24 of the slot 18; which causes a change in position of the slide 14 so that it leaves the opening 22. The opening lever 12 is no longer on the jacket 2, and the operating handle 1 is idle.
  • the slide 14 is at least partially in the groove 20 of the housing 3; which prevents any attempt to break open by acting on the rod 13 or the lever 12.
  • the angular play of the elongated hole 7 allows the rotation A despite the presence of the end 5 of the rotor 4th
  • the slide 14 In the unlocked position, the slide 14 is located in the opening 22 and withdraws completely from the groove 20 of the housing 3.
  • the opening lever 12 is therefore dependent on the rotation of the jacket 2 and the rotor 4.
  • a rotation of the opening lever 12 at an angle C causes a corresponding rotation of the rotor 4, a pressure on the opening rod 13 and thus the opening of the closing mechanism.
  • the tumbler pin 16 of the slide 14 moves into the arcuate section 23 of the slot 18; which is concentric with the whole mechanism; so that the lever 8 is not rotated.

Landscapes

  • Lock And Its Accessories (AREA)
  • Mechanical Control Devices (AREA)
EP84116197A 1983-12-28 1984-12-22 Dispositif de commande débrayable d'un mécanisme de serrure à condamnation Expired EP0146960B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8320907 1983-12-28
FR8320907A FR2557623B1 (fr) 1983-12-28 1983-12-28 Dispositif de commande debrayable d'un mecanisme de serrure a condamnation

Publications (3)

Publication Number Publication Date
EP0146960A2 true EP0146960A2 (fr) 1985-07-03
EP0146960A3 EP0146960A3 (en) 1985-08-21
EP0146960B1 EP0146960B1 (fr) 1987-08-12

Family

ID=9295641

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84116197A Expired EP0146960B1 (fr) 1983-12-28 1984-12-22 Dispositif de commande débrayable d'un mécanisme de serrure à condamnation

Country Status (6)

Country Link
US (1) US5044183A (fr)
EP (1) EP0146960B1 (fr)
JP (1) JPS60246968A (fr)
DE (1) DE3465357D1 (fr)
ES (1) ES283930Y (fr)
FR (1) FR2557623B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215768A (en) * 1988-02-08 1989-09-27 Yale Security Inc Door lock having free-wheeling outer handle when in the locked condition
EP0718455A1 (fr) * 1994-12-23 1996-06-26 ROLTRA MORSE S.p.A. Serrure de porte de véhicule
US5775147A (en) * 1994-04-13 1998-07-07 Huelsbeck & Fuerst Gmbh & Co. Kg Locking device, especially for motor vehicle locking

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265453A (en) * 1990-11-30 1993-11-30 Alpha Corporation Cylinder lock
US5285667A (en) * 1990-11-30 1994-02-15 Alpha Corporation Cylinder lock
US5265454A (en) * 1991-11-19 1993-11-30 Eastern Company Combined lock and latch
JPH06257331A (ja) * 1993-03-04 1994-09-13 Takigen Seizo Kk 取外し型ロックハンドル装置
JPH084378A (ja) * 1993-11-30 1996-01-09 Tokai Rika Co Ltd シリンダ錠装置
CA2120194C (fr) * 1994-03-29 1999-08-03 Tetsuyuki Tsukano Serrure a barillet resistant au deverrouillage non autorise
JP4221691B2 (ja) * 1998-05-30 2009-02-12 フフ・ヒユルスベツク・ウント・フユルスト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト とくに車両において実行可能な閉鎖機能のための閉鎖装置
US6523382B1 (en) 1998-09-08 2003-02-25 Strattec Security Corporation Free wheeling lock assembly
US6058751A (en) * 1998-09-08 2000-05-09 Strattec Security Corporation Free-wheeling lock
US6286347B1 (en) * 1999-08-09 2001-09-11 Harrow Products, Inc. Clutch mechanism with moveable injector retainer wall for door lock system
DE19959833C1 (de) * 1999-12-10 2001-05-03 Huf Huelsbeck & Fuerst Gmbh Schließvorrichtung für insbesondere an Fahrzeugen vollziehbare Schließfunktionen
DE20018281U1 (de) * 2000-10-25 2002-03-07 Ramsauer Dieter Schließzylinder
US6755062B2 (en) * 2002-05-23 2004-06-29 New Lock Security Company, Ltd. Anti-pick mogul deadlock
US6758075B1 (en) * 2002-06-06 2004-07-06 Randy L. Thwing Conversion between lock functions using lock actuator
US6711924B2 (en) * 2002-06-18 2004-03-30 Strattec Security Corporation Freewheeling lock apparatus and method
US6722171B1 (en) * 2002-12-11 2004-04-20 Wah Yuet (Ng's) Co., Ltd. Assembled lock cylinder for door locks
DE20306551U1 (de) * 2003-04-25 2003-08-28 Dorma Gmbh & Co Kg Feststellvorrichtung für eine verfahrbare Wand
US6978645B2 (en) * 2003-06-23 2005-12-27 Strattec Security Corporation Freewheeling lock apparatus and method
FR2882772B1 (fr) * 2005-03-04 2007-05-04 Valeo Securite Habitacle Sas Verrou debrayable pour un mecanisme de serrure automobile
FR2882771B1 (fr) * 2005-03-04 2008-09-05 Valeo Securite Habitacle Sas Verrou debrayable pour un mecanisme de serrure automobile
FR2883322B1 (fr) * 2005-03-18 2008-09-05 Valeo Securite Habitacle Sas Verrou debrayable pour un mecanisme de serrure automobile
US8141400B2 (en) * 2009-04-10 2012-03-27 Emtek Products, Inc. Keypad lockset
AU2015246075B2 (en) * 2014-10-20 2020-09-03 Assa Abloy Australia Pty Limited A cylinder lock
USD758166S1 (en) * 2015-02-12 2016-06-07 Caterpillar Inc. Door latch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649061A (en) * 1970-10-16 1972-03-14 Gen Motors Corp Vehicle body door lock

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697342A (en) * 1949-03-19 1954-12-21 American Hardware Corp Lock mechanism
US3065623A (en) * 1958-12-30 1962-11-27 Eagle Lock Corp Lock construction
DE1145513B (de) * 1962-03-10 1963-03-14 Voss Kg J Rechts und links verwendbarer, mittels Olive betaetigbarer Verschluss
FR2033660A5 (fr) * 1969-02-28 1970-12-04 Frank Roger
US3872697A (en) * 1973-12-05 1975-03-25 John F Wellekens Lock mechanism
US4100774A (en) * 1977-05-18 1978-07-18 Emhart Industries, Inc. Lockset having improved torque blade construction
FR2478174A1 (fr) * 1979-11-30 1981-09-18 Toyo Kogyo Co Dispositif pour monter apres coup une serrure sur une porte d'automobile et procede d'assemblage d'une telle porte
US4403485A (en) * 1980-05-19 1983-09-13 Fort Lock Corporation Slide fastener bag lock
US4369642A (en) * 1981-03-25 1983-01-25 Norris Industries, Inc. Detained key assembly
FR2527284A1 (fr) * 1982-05-19 1983-11-25 Neiman Sa Dispositif de solidarisation en rotation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649061A (en) * 1970-10-16 1972-03-14 Gen Motors Corp Vehicle body door lock

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215768A (en) * 1988-02-08 1989-09-27 Yale Security Inc Door lock having free-wheeling outer handle when in the locked condition
GB2215768B (en) * 1988-02-08 1992-06-10 Yale Security Inc Door lock having free-wheeling outer handle when in the locked condition
US5775147A (en) * 1994-04-13 1998-07-07 Huelsbeck & Fuerst Gmbh & Co. Kg Locking device, especially for motor vehicle locking
EP0718455A1 (fr) * 1994-12-23 1996-06-26 ROLTRA MORSE S.p.A. Serrure de porte de véhicule

Also Published As

Publication number Publication date
EP0146960A3 (en) 1985-08-21
JPS60246968A (ja) 1985-12-06
JPH0443147B2 (fr) 1992-07-15
DE3465357D1 (en) 1987-09-17
EP0146960B1 (fr) 1987-08-12
ES283930Y (es) 1986-01-16
FR2557623B1 (fr) 1986-04-25
FR2557623A1 (fr) 1985-07-05
ES283930U (es) 1985-06-01
US5044183A (en) 1991-09-03

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