Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H51/00—Electromagnetic relays
  • H01H51/02—Non-polarised relays
  • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
  • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H50/00—Details of electromagnetic relays
  • H01H50/16—Magnetic circuit arrangements
  • H01H50/18—Movable parts of magnetic circuits, e.g. armature
  • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
  • H01H50/00—Details of electromagnetic relays
  • H01H50/54—Contact arrangements
  • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Breakers (AREA)
• Adjustable Resistors (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19752335

Family Applications (1)

Country Status (3)

• 0
  • NL NL251459D patent/NL251459A/xx unknown
• 1961
  • 1961-05-08 GB GB1666061A patent/GB919007A/en not_active Expired
  • 1961-05-10 BE BE603639A patent/BE603639A/fr unknown

Also Published As

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