PT89342B - LOCK EQUIPPED WITH A GEAR AND DEGREASING DEVICE - Google Patents

LOCK EQUIPPED WITH A GEAR AND DEGREASING DEVICE Download PDF

Info

Publication number
PT89342B
PT89342B PT89342A PT8934288A PT89342B PT 89342 B PT89342 B PT 89342B PT 89342 A PT89342 A PT 89342A PT 8934288 A PT8934288 A PT 8934288A PT 89342 B PT89342 B PT 89342B
Authority
PT
Portugal
Prior art keywords
gear
handle
wheel
gear wheels
sprockets
Prior art date
Application number
PT89342A
Other languages
Portuguese (pt)
Other versions
PT89342A (en
Inventor
Richard John Langham
Original Assignee
Drim Ltd
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 Drim Ltd filed Critical Drim Ltd
Publication of PT89342A publication Critical patent/PT89342A/en
Publication of PT89342B publication Critical patent/PT89342B/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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/068—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle 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
    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Telephone Function (AREA)
  • Paper (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear Transmission (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Device for actuating a safety lock with a moveable bolt (1) operated by two handles (2, 3), and with a clutch mechanism (6) comprising a gear consisting of at least three gear wheels, the first gear wheel (8) interacting with said first handle (2), a second gear wheel (9) interacting with said second handle (8) and a third transmission gear wheel (10) mounted between these first and second gear wheels (8, 9), at least one of these gear wheels (10) being moveable substantially along its axis (5c) between a position engaged with the other two gear wheels (8, 9) and a position disengaged from at least one of these other two gear wheels (9), control means (7) being provided to make it possible to displace this moveable wheel (10) between its engaged position and its disengaged position. <IMAGE>

Description

DESCRIÇÃODESCRIPTION

DAGIVES

PATENTE DE INVENÇÃOINVENTION PATENT

N.° 89 342No. 89 342

REQUERENTE: APPLICANT: D.R.I.M. LIMITED., inglesa, com sede em 178-180 Church Road, Hove, East Sussex BN3 2BD, Inglaterra. D.R.I.M. LIMITED., English, based at 178-180 Church Road, Hove, East Sussex BN3 2BD, England. EPÍGRAFE: TITLE: FECHADURA EQUIPADA COM UM DISPOSITIVO DE ENGRENAMENTO E DESENGRENAMENTO .  LOCK EQUIPPED WITH A GEAR AND DEGREASING DEVICE.

INVENTORES: Richard John Langham.INVENTORS: Richard John Langham.

Claims (1)

Reivindicação do direito de prioridade ao abrigo do artigo 4.° da Convenção de Paris de 20 de Março de 1883. Bélgica em 29 de Dezembro de 1987, sob o n». 08701496.Claim of the right of priority under Article 4 of the Paris Convention of 20 March 1883. Belgium on 29 December 1987, under the number '. 08701496. INPt. MOD 113 R F 16732INPt. MOD 113 R F 16732 D.R.I.M. LIMITED ''FECHADURA EQUIPADA COM UMD.R.I.M. LIMITED '' LOCK EQUIPPED WITH A DISPOSITIVO DE ENGRENAMENTD E bRENAMENTOGEAR AND GRINDING DEVICE MEMÓRIA DESCRITIVADESCRIPTIVE MEMORY Resumoresume O presente invento diz respeito a um d i spos i t- i vo próprio para accionar uma fechadura de segurança deThe present invention relates to a specific device for activating a security lock. 1ingueta rnóve I ) entre os quais se encontra montado um mecanismo de engrenamento e desengrenamento gue compreende uma engrenagem constituída pelo menos por trôs rodas dentadas, indo uma primeira CE) destas rodas dentadas cooperar com o referido primeiro manipulo (2), i ndo uma egunda (9) destas rodas dentadas cooperar com o do segundo maní puI o ) e indo uma terceira. (10) destas dentadas, por roda dentada de transmissão, ficar montada entre as menos uma primeira e e g u n d a rodas denta d a.The new tongue I) between which a gearing and disengaging mechanism is mounted which comprises a gear made up of at least three gear wheels, a first EC) of these gear wheels cooperating with said first handle (2), including a second (9) of these cogwheels cooperate with that of the second handle) and going a third. (10) of these cogwheels, per transmission gear wheel, is mounted between the first one and the gear wheels. destas rodas dentadas uma roda gue é móvel eixo, entre uma posição em rodas dentadas e uma. posição· em sendo pelo sens i ve 1 nien— gue se gue se acha acha rodas dentadas, sendo prevista.of these sprockets a wheel which is movable axis, between a position in sprockets and one. position · in being by the sens i ve 1 nien— gue to be found finds sprockets, being foreseen. a existência de um sistema de comando r a referida roda móvel a deslocar—se entre a posição ern que se acha engrenada e a posição em que sí achathe existence of a control system for said movable wheel to move between the position in which it is engaged and the position in which it is located IJ presen t invento diz respeito a um dispositivo accionar υΓίιΞ*.This invention concerns an υ ίιΞ * drive device. móvel que é manobrada por meio de dois manípulos que se acham situados de um e de outro lado de uma. porta e que rodam em fechamento e uma posição de abertura, encontrando—se montado entre os referidos manípulos um mecanismo de engrenamento desengrenamen to, sendo comando ρre v i s t a a exist-éncia de um sist-emoe com que o referido mecanismo seja obrigado a ficar no estado podendo o primeiro manipulo cooperar direcLamente com a referida o segundo manipulo cooperar com esta última por intermédio do referido mecanismo de engrenamento e desengremobile that is maneuvered by means of two handles that are located on one and the other side of one. door and that rotate in closing and an opening position, a disengaging gearing mechanism is mounted between said handles, being the ρre command given the existence of a system and with that mechanism being forced to remain in the state the first handle being able to cooperate directly with the said, the second handle cooperating with the latter by means of the said gearing and disengaging mechanism Um dos objectivos essenciais do presente consιs te em proporcionar um dispositivo doOne of the essential objectives of the present is to provide a device of the
PT89342A 1987-12-29 1988-12-27 LOCK EQUIPPED WITH A GEAR AND DEGREASING DEVICE PT89342B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8701496A BE1001398A6 (en) 1987-12-29 1987-12-29 Lock clutch device and clutch.

Publications (2)

Publication Number Publication Date
PT89342A PT89342A (en) 1989-09-14
PT89342B true PT89342B (en) 1993-11-30

Family

ID=3883035

Family Applications (1)

Application Number Title Priority Date Filing Date
PT89342A PT89342B (en) 1987-12-29 1988-12-27 LOCK EQUIPPED WITH A GEAR AND DEGREASING DEVICE

Country Status (5)

Country Link
EP (1) EP0325813B1 (en)
AT (1) ATE81702T1 (en)
BE (1) BE1001398A6 (en)
DE (1) DE3875470D1 (en)
PT (1) PT89342B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674278B1 (en) * 1991-03-21 1995-10-06 Vachette Sa CONTROL DEVICE FOR A LOCK AND LOCK EQUIPPED WITH SUCH A DEVICE.
GB2305965A (en) * 1995-10-07 1997-04-23 Taylor Lock Electrically-operated spindle
DE19714612B4 (en) * 1997-04-09 2007-11-08 Insys Microelectronics Gmbh Electromechanical lock
FI121681B (en) * 2009-01-05 2011-02-28 Megalock Oy Lock accessory
FI20095694A (en) * 2009-01-05 2010-07-06 Megalock Oy Wireless controllable electric lock
CN103470107B (en) * 2013-09-22 2015-07-15 邓勇强 Double-clutch device for high-safety electronic lock and electronic lock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239894A5 (en) * 1973-07-30 1975-02-28 Bezault Sa Offset mechanism for door handles - uses three intermeshing cogs so handle may be moved from door edge
US4073527A (en) * 1977-01-12 1978-02-14 Schlage Lock Company Electrically controlled door lock
DE3310822C2 (en) * 1982-05-13 1985-08-29 Klaus Dr. 8022 Grünwald Meister Locking device with cylinder and two-axis coupling device

Also Published As

Publication number Publication date
ATE81702T1 (en) 1992-11-15
PT89342A (en) 1989-09-14
EP0325813B1 (en) 1992-10-21
DE3875470D1 (en) 1992-11-26
BE1001398A6 (en) 1989-10-24
EP0325813A1 (en) 1989-08-02

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930520

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19971130