Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
  • H01H21/02—Details
  • H01H21/18—Movable parts; Contacts mounted thereon
  • H01H21/36—Driving mechanisms
  • H01H21/50—Driving mechanisms with indexing or latching means, e.g. indexing by ball and spring; with means to ensure stopping at intermediate operative positions
• • 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

Applications Claiming Priority (1)

Publications (1)

Family

ID=19865922

Family Applications (2)

Family Applications After (1)

Country Status (3)

• 0
  • BE BE532301D patent/BE532301A/xx unknown
  • NL NL85401D patent/NL85401C/xx active
  • NL NLAANVRAGE7901738,A patent/NL186308B/xx unknown
• 1954
  • 1954-11-19 DE DEN9781A patent/DE955444C/de not_active Expired

Also Published As

Similar Documents