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
  • H01H50/54—Contact arrangements

Landscapes

• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Electromagnets (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=8888028

Family Applications (1)

Country Status (5)

• 0
  • BE BE352812D patent/BE352812A/xx unknown
  • NL NL25692D patent/NL25692C/xx active
• 1928
  • 1928-06-22 GB GB18136/28A patent/GB294641A/en not_active Expired
  • 1928-07-11 US US291954A patent/US1773649A/en not_active Expired - Lifetime
  • 1928-07-28 DE DES86730D patent/DE601629C/de not_active Expired

Also Published As

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