Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H3/00—Mechanisms for operating contacts
  • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
  • H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
• • 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
  • H01H9/20—Interlocking, locking, or latching mechanisms
  • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches

Landscapes

• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Actuator (AREA)
• Multiple-Way Valves (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=6619598

Family Applications (1)

Country Status (9)

Families Citing this family (2)

• 1971
  • 1971-03-10 DE DE19717108979 patent/DE7108979U/de not_active Expired
• 1972
  • 1972-02-29 IT IT2115072A patent/IT947977B/it active
  • 1972-03-07 CH CH545534D patent/CH545534A/xx not_active IP Right Cessation
  • 1972-03-08 NO NO73872A patent/NO132610C/no unknown
  • 1972-03-09 SE SE298972A patent/SE380926B/xx unknown
  • 1972-03-09 FR FR7208899A patent/FR2128885B1/fr not_active Expired
  • 1972-03-10 BE BE780563A patent/BE780563A/xx unknown
  • 1972-03-10 GB GB1123872A patent/GB1380346A/en not_active Expired
  • 1972-03-10 NL NL7203208A patent/NL7203208A/xx not_active Application Discontinuation

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