3248627

Information

• Patent Grant
• 3248627

• References
• Source

• Patent Number

  3,248,627

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1966
  58 years ago

• CPC

  • H01H37/54 - wherein the bimetallic element is inherently snap acting
  • A01B9/003 - with tools on horizontal shaft transverse to direction of travel
  • H01H50/20 - movable inside coil and substantially lengthwise with respect to axis thereof movable coaxially with respect to coil
  • H01H61/002 - Structural combination of a time delay electrothermal relay with an electrothermal protective relay
  • H01H81/02 - electrothermally operated
  • H01H83/02 - operated by earth fault currents
  • H01H2037/5463 - the bimetallic snap element forming part of switched circuit

• US Classifications

  • 318 - Electricity: motive power systems