Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
  • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
  • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
  • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
  • H01H19/60—Angularly-movable actuating part carrying no contacts
  • H01H19/62—Contacts actuated by radial cams
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
  • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
• • 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
  • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
  • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
  • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets

Landscapes

• Engineering & Computer Science (AREA)
• Manufacturing & Machinery (AREA)
• Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
• Switch Cases, Indication, And Locking (AREA)
• Manufacture Of Switches (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=8722564

Family Applications (1)

Country Status (6)

Families Citing this family (2)

Family Cites Families (9)

• 1959
  • 1959-12-14 FR FR812986A patent/FR1252101A/en not_active Expired
• 1960
  • 1960-11-28 BE BE597533A patent/BE597533A/en unknown
  • 1960-12-03 ES ES0262950A patent/ES262950A1/en not_active Expired
  • 1960-12-03 CH CH1360760A patent/CH365777A/en unknown
  • 1960-12-07 US US74283A patent/US3130278A/en not_active Expired - Lifetime
  • 1960-12-09 DE DEV19789A patent/DE1163430B/en active Pending

Also Published As

Similar Documents