EP0546271A1 - Interrupteur à clef - Google Patents

Interrupteur à clef Download PDF

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Publication number
EP0546271A1
EP0546271A1 EP19920117151 EP92117151A EP0546271A1 EP 0546271 A1 EP0546271 A1 EP 0546271A1 EP 19920117151 EP19920117151 EP 19920117151 EP 92117151 A EP92117151 A EP 92117151A EP 0546271 A1 EP0546271 A1 EP 0546271A1
Authority
EP
European Patent Office
Prior art keywords
housing
housing cover
collar
opening
push
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
EP19920117151
Other languages
German (de)
English (en)
Other versions
EP0546271B1 (fr
Inventor
C. Ives Frederick
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.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Publication of EP0546271A1 publication Critical patent/EP0546271A1/fr
Application granted granted Critical
Publication of EP0546271B1 publication Critical patent/EP0546271B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/06—Key inserted and then turned to effect operation of the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0207—Adjustable mounting of casings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S70/00—Locks
    • Y10S70/30—Switch lock
    • 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
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8838—Adjustment provisions

Definitions

  • a key switch with a housing in the removable cover of which a cylinder lock with a rotatable locking beard is fastened by means of a fastening lug.
  • a seal and a cover plate are attached to the removable cover, each of which is provided with a push-through recess for the cylinder lock.
  • the cover, seal and cover plate are connected to the housing using four congruent mounting holes using screws.
  • a disadvantage of the known device is that the thickness of the seal and cover plate must match the part of the cylinder lock protruding from the operator side of the cover. Matching the seal and cover plate to the lock cylinder is essential, as standard cylinder locks are used for key switches and these have different dimensions depending on the manufacturer.
  • the invention seeks to remedy this.
  • the invention as characterized in the claims, achieves the object of avoiding the disadvantages of the known device and of creating a modular key switch that is largely independent of the dimensions of the cylinder lock.
  • 1 denotes a housing which is open on one side and consists of side walls 2, a base 3, a lower part 4 and an upper part 5.
  • a one-piece part is angled at the first bending edges 6, so that a U-shaped housing part with the side walls 2 and the bottom 3 is created.
  • Lower part 4 and upper part 5 are welded to the side walls 2 and bottom 3.
  • a connection opening 7 is provided in the bottom 3 for the passage of a switch connection cable.
  • Long slots 8, which serve to guide first fastening screws 9, run parallel to the broad sides of the side walls 2.
  • a housing cover 10 which fits into the housing opening and has chamfered corners and tabs 12 which are angled at second bending edges 11 and on which first bores 13 with threads are arranged at a distance from the two elongated slots 8 arranged on each side wall 2, is engaged with the threads of the first bores 13 first fastening screws 9 in connection, so that it can be moved along the elongated slots 8 over a distance d.
  • the housing cover 10 On the operator side, the housing cover 10 carries a collar 14 which is connected to the housing cover 10 by means of second fastening screws 16 engaging in second bores 15 arranged on the housing cover 10 with threads.

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)
  • Lock And Its Accessories (AREA)
  • Electrophonic Musical Instruments (AREA)
EP19920117151 1991-12-09 1992-10-08 Interrupteur à clef Expired - Lifetime EP0546271B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US803533 1991-12-09
US07/803,533 US5193664A (en) 1991-12-09 1991-12-09 Universal access switch

Publications (2)

Publication Number Publication Date
EP0546271A1 true EP0546271A1 (fr) 1993-06-16
EP0546271B1 EP0546271B1 (fr) 1996-01-03

Family

ID=25186767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920117151 Expired - Lifetime EP0546271B1 (fr) 1991-12-09 1992-10-08 Interrupteur à clef

Country Status (6)

Country Link
US (1) US5193664A (fr)
EP (1) EP0546271B1 (fr)
AT (1) ATE132654T1 (fr)
CA (1) CA2080853A1 (fr)
DE (1) DE59204925D1 (fr)
ES (1) ES2084904T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2043750C (fr) * 1991-06-03 1995-10-03 John S. Kranjec Armature combinee d'interrupteur a bouton-poussoir et a verrou
US6114643A (en) * 1997-12-23 2000-09-05 Honeywell International Inc. Flexible interference mounting floating actuator switch assembly
US7159423B1 (en) * 2004-11-18 2007-01-09 Kewlmetal, Inc. Helmet locking device
CA3149187A1 (fr) * 2021-02-18 2022-08-18 Valentino Sirianni Systeme de boitier electrique extensible

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345611A1 (fr) * 1976-03-26 1977-10-21 Equip Const Electr Dispositif de fixation d'un composant sur panneau, notamment tableau de commande et d'affichage
DE2856337A1 (de) * 1978-12-27 1980-07-10 Alltronik Gmbh Schluesselschalter
US4991061A (en) * 1989-09-22 1991-02-05 Westinghouse Electric Corp. Adjustable starter baseplate assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1774934A (en) * 1928-09-25 1930-09-02 Mangin James Outlet box and support
US2286898A (en) * 1939-11-07 1942-06-16 Cover Peter Electric switchbox
US2794083A (en) * 1953-07-28 1957-05-28 Gustave Miller Tire pressure signal switch device
US3573344A (en) * 1970-02-02 1971-04-06 Robert C Snyder Telescopically adjustable junction box
US3928716A (en) * 1973-12-13 1975-12-23 Louis Marrero Electrical outlet box assembly
US4098423A (en) * 1977-03-10 1978-07-04 Louis Marrero Self-aligning outlet box assembly
US4558193A (en) * 1983-03-31 1985-12-10 C & K Components, Inc. Switch lock
US4673149A (en) * 1986-04-07 1987-06-16 American Trading And Production Corporation Loudspeaker mounting system
US4689456A (en) * 1986-04-30 1987-08-25 Adams Elevator Equipment Company Key switch having cooperable cams which translate rotary motion to rectilinear
US5098046A (en) * 1987-11-09 1992-03-24 Webb Ronald D Electrical junction box mounting bracket device and method
US4952760A (en) * 1989-01-18 1990-08-28 Spectra-Physics, Inc. Switch cover arrangement
US4992635A (en) * 1989-07-31 1991-02-12 Marilyn L. Keegan Self locating push-button switch box
US5084596A (en) * 1990-06-04 1992-01-28 The Lamson & Sessions Co. Electrical box

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345611A1 (fr) * 1976-03-26 1977-10-21 Equip Const Electr Dispositif de fixation d'un composant sur panneau, notamment tableau de commande et d'affichage
DE2856337A1 (de) * 1978-12-27 1980-07-10 Alltronik Gmbh Schluesselschalter
US4991061A (en) * 1989-09-22 1991-02-05 Westinghouse Electric Corp. Adjustable starter baseplate assembly

Also Published As

Publication number Publication date
DE59204925D1 (de) 1996-02-15
ATE132654T1 (de) 1996-01-15
EP0546271B1 (fr) 1996-01-03
CA2080853A1 (fr) 1993-06-10
ES2084904T3 (es) 1996-05-16
US5193664A (en) 1993-03-16

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