2423922

Information

• Patent Grant
• 2423922

• References
• Source

• Patent Number

  2,423,922

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1947
  77 years ago

• CPC

  • B29C66/45 - Joining of substantially the whole surface of the articles
  • B29C65/3412 - comprising fillers
  • B29C65/3448 - said ribbon, band or strip being perforated
  • B29C65/3468 - characterised by the means for supplying heat to said heated elements which remain in the join
  • B29C65/3612 - comprising fillers
  • B29C65/3644 - being a ribbon, band or strip
  • B29C65/3656 - being a layer of a multilayer part to be joined
  • B29C65/56 - using mechanical means or mechanical connections
  • B29C66/30341 - non-integral with the parts to be joined
  • B29C66/81 - General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined
  • H04R17/00 - Piezo-electric transducers Electrostrictive transducers
  • B29C65/3476 - being metallic
  • B29C65/36 - heated by induction
  • B29C65/3676 - being metallic
  • B29C66/3034 - making use of additional elements
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • Y10T29/42 - Piezoelectric device making
  • Y10T156/1092 - All laminae planar and face to face
  • Y10T428/25 - Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

• US Classifications

  • 029 - Metal working
  • 106 - Compositions: coating or plastic
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 219 - Electric heating
  • 252 - Compositions
  • 310 - Electrical generator or motor structure
  • 428 - Stock material or miscellaneous articles