GB1574474A - Pendant switch device - Google Patents

Pendant switch device Download PDF

Info

Publication number
GB1574474A
GB1574474A GB313877A GB313877A GB1574474A GB 1574474 A GB1574474 A GB 1574474A GB 313877 A GB313877 A GB 313877A GB 313877 A GB313877 A GB 313877A GB 1574474 A GB1574474 A GB 1574474A
Authority
GB
United Kingdom
Prior art keywords
pendulum
box
switches
switch
pendant
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.)
Expired
Application number
GB313877A
Other languages
English (en)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of GB1574474A publication Critical patent/GB1574474A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/02—Switches operated by change of position, inclination or orientation of the switch itself in relation to gravitational field
    • 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
    • H01H9/0214—Hand-held casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/026—Application dead man switch: power must be interrupted on release of operating member

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Mechanical Control Devices (AREA)
  • Switches With Compound Operations (AREA)
GB313877A 1976-01-27 1977-01-26 Pendant switch device Expired GB1574474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602222A FR2339947A1 (fr) 1976-01-27 1976-01-27 Dispositif de commande intuitive d'interrupteur d'une boite pendante par inclinaison manuelle de cette derniere

Publications (1)

Publication Number Publication Date
GB1574474A true GB1574474A (en) 1980-09-10

Family

ID=9168446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB313877A Expired GB1574474A (en) 1976-01-27 1977-01-26 Pendant switch device

Country Status (4)

Country Link
DE (1) DE2703401C2 (enrdf_load_stackoverflow)
FR (1) FR2339947A1 (enrdf_load_stackoverflow)
GB (1) GB1574474A (enrdf_load_stackoverflow)
IT (1) IT1076313B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146813A (en) * 1983-09-06 1985-04-24 Thorn Emi Ferguson Control Unit
GB2155691A (en) * 1984-02-22 1985-09-25 John Ronald Rackham Indicating or measuring device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510900A1 (fr) * 1981-08-07 1983-02-11 Thomson Brandt Manette de jeu
US4488017A (en) * 1983-02-07 1984-12-11 Amiga Corporation Control unit for video games and the like
DE3716623C1 (de) * 1987-04-16 1988-09-22 Ruf Hermann Gmbh Co Kg Lageschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146813A (en) * 1983-09-06 1985-04-24 Thorn Emi Ferguson Control Unit
GB2155691A (en) * 1984-02-22 1985-09-25 John Ronald Rackham Indicating or measuring device

Also Published As

Publication number Publication date
IT1076313B (it) 1985-04-27
FR2339947A1 (fr) 1977-08-26
DE2703401C2 (de) 1985-03-07
DE2703401A1 (de) 1977-07-28
FR2339947B1 (enrdf_load_stackoverflow) 1980-04-18

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930126