IT9048409A0 - MOBILE CREW OPERATING KEY FOR A SAFETY SWITCH. - Google Patents

MOBILE CREW OPERATING KEY FOR A SAFETY SWITCH.

Info

Publication number
IT9048409A0
IT9048409A0 IT9048409A IT4840990A IT9048409A0 IT 9048409 A0 IT9048409 A0 IT 9048409A0 IT 9048409 A IT9048409 A IT 9048409A IT 4840990 A IT4840990 A IT 4840990A IT 9048409 A0 IT9048409 A0 IT 9048409A0
Authority
IT
Italy
Prior art keywords
safety switch
operating key
mobile crew
crew operating
mobile
Prior art date
Application number
IT9048409A
Other languages
Italian (it)
Other versions
IT9048409A1 (en
IT1242320B (en
Inventor
Jacques Maurin
Original Assignee
Telemecanique
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 Telemecanique filed Critical Telemecanique
Publication of IT9048409A0 publication Critical patent/IT9048409A0/en
Publication of IT9048409A1 publication Critical patent/IT9048409A1/en
Application granted granted Critical
Publication of IT1242320B publication Critical patent/IT1242320B/en

Links

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
    • H01H27/002—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 wherein one single insertion movement of a key comprises an unlocking stroke and a switch actuating stroke, e.g. security switch for safety guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • F16P3/10—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts in which the operation of locking the door or other member causes the machine to start

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Switches With Compound Operations (AREA)
IT48409A 1989-10-27 1990-10-25 MOBILE KEY DRIVE CREW FOR A SAFETY SWITCH. IT1242320B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914158A FR2653929B1 (en) 1989-10-27 1989-10-27 KEY ACTUATOR MOBILE FOR SAFETY SWITCH.

Publications (3)

Publication Number Publication Date
IT9048409A0 true IT9048409A0 (en) 1990-10-25
IT9048409A1 IT9048409A1 (en) 1992-04-25
IT1242320B IT1242320B (en) 1994-03-04

Family

ID=9386877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48409A IT1242320B (en) 1989-10-27 1990-10-25 MOBILE KEY DRIVE CREW FOR A SAFETY SWITCH.

Country Status (3)

Country Link
DE (1) DE4033992A1 (en)
FR (1) FR2653929B1 (en)
IT (1) IT1242320B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4324964C2 (en) * 1993-07-24 1995-10-26 Kloeckner Moeller Gmbh Device for locking cabinet doors
DE4404592C1 (en) * 1994-02-12 1995-05-04 Schmersal K A Gmbh & Co Safety locking device (interlock device)
DE4436199C1 (en) * 1994-10-11 1995-12-14 Bernstein Hans Spezialfabrik Radius actuator e.g for machinery safety switches
DE29516230U1 (en) * 1995-10-13 1995-12-07 Hans Bernstein, Spezialfabrik für Schaltkontakte GmbH & Co, 32457 Porta Westfalica Radius actuator for safety switches
DE29801192U1 (en) * 1998-01-26 1998-08-20 Hans Bernstein Spezialfabrik für Schaltkontakte GmbH & Co, 32457 Porta Westfalica Radius actuator for safety switches
JP4229556B2 (en) * 1999-12-28 2009-02-25 Ｉｄｅｃ株式会社 Actuator for safety switch
GB0700146D0 (en) * 2007-01-05 2007-02-14 Eja Ltd Safety switch mounting

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1603606A (en) * 1978-05-31 1981-11-25 Castell Locks Ltd Safety mechanisms
FR2613121B1 (en) * 1987-03-27 1993-12-10 Telemecanique Electrique KEY SWITCH LOCKABLE BY ACTUATOR
DE3806189A1 (en) * 1988-02-26 1989-09-07 Schunk Metall & Kunststoff LOCKING DEVICE
DE8807682U1 (en) * 1988-06-14 1988-08-18 K.A. Schmersal Gmbh & Co, 5600 Wuppertal Radius actuator for a safety switch

Also Published As

Publication number Publication date
DE4033992A1 (en) 1991-05-02
IT9048409A1 (en) 1992-04-25
FR2653929B1 (en) 1992-01-03
FR2653929A1 (en) 1991-05-03
IT1242320B (en) 1994-03-04

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031