3554845

Information

• Patent Grant
• 3554845

• References
• Source

• Patent Number

  3,554,845

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1971
  54 years ago

• CPC

  • B65B51/222 - by friction welding
  • B29C65/0636 - Orbital
  • B29C66/1122 - Single lap to lap joints
  • B29C66/4322 - by joining a single sheet to itself
  • B29C66/4324 - for making closed loops
  • B29C66/49 - Internally supporting the
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B65B13/322 - Friction welding
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/73711 - oriented
  • B29C66/8122 - characterised by the composition of the material constituting the pressing elements
  • B29C66/81264 - Mechanical properties
  • B29C66/81265 - Surface properties
  • B29C66/81427 - comprising a single ridge
  • B29C66/81457 - comprising a block or layer of deformable material
  • B29K2995/007 - Hardness

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 100 - Presses