BE712465A - - Google Patents

Info

Publication number
BE712465A
BE712465A BE712465DA BE712465A BE 712465 A BE712465 A BE 712465A BE 712465D A BE712465D A BE 712465DA BE 712465 A BE712465 A BE 712465A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE712465A publication Critical patent/BE712465A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
    • H01H3/0226—Emergency operating parts, e.g. for stop-switch in dangerous conditions operated by a pull cord
    • 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
    • F16P3/12—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Emergency Lowering Means (AREA)
BE712465D 1967-04-06 1968-03-20 BE712465A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR101812A FR1525342A (fr) 1967-04-06 1967-04-06 Déclenchement à distance de sécurité

Publications (1)

Publication Number Publication Date
BE712465A true BE712465A (fr) 1968-09-20

Family

ID=8628337

Family Applications (1)

Application Number Title Priority Date Filing Date
BE712465D BE712465A (fr) 1967-04-06 1968-03-20

Country Status (4)

Country Link
BE (1) BE712465A (fr)
DE (1) DE1765116A1 (fr)
FR (1) FR1525342A (fr)
GB (1) GB1210594A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2849169C2 (de) * 1978-11-13 1982-06-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Sicherheitsvorrichtung für Maschinen und Anlagen
ZA821453B (en) * 1981-03-09 1983-01-26 Bicc Ltd Pull key
FR2629257B1 (fr) * 1988-03-25 1990-11-30 Telemecanique Electrique Appareil interrupteur electrique de securite a commande par cable
DE60015688T2 (de) * 1999-09-30 2005-12-01 Eja Ltd., Hindley Green Seilbetätigte Schalteinrichtung und deren Bereitstellung
GB0620540D0 (en) * 2006-10-17 2006-11-22 Idem Safety Switches Ltd Safety switch

Also Published As

Publication number Publication date
FR1525342A (fr) 1968-05-17
GB1210594A (en) 1970-10-28
DE1765116A1 (de) 1971-07-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: LA TELEMECANIQUE ELECTRIQUE

Effective date: 19880320