2963394

Information

• Patent Grant
• 2963394

• References
• Source

• Patent Number

  2,963,394

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1960
  64 years ago

• CPC

  • B29C66/81453 - being made of flexible slats, flexible fins, flexible bristles or springs
  • B29C33/448 - destructible
  • B29C57/00 - Shaping of tube ends
  • B29C65/02 - by heating, with or without pressure
  • B29C65/18 - using heated tools
  • B29C66/1222 - comprising at least a lapped joint-segment
  • B29C66/1224 - comprising at least a butt joint-segment
  • B29C66/5221 - for forming coaxial connections
  • B29C66/52298 - said socket being composed by several elements
  • B29C66/5344 - said single elements being substantially annular, i.e. of finite length
  • B29C66/63 - Internally supporting the article during joining
  • B29C66/636 - using a support which remains in the joined object
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/73111 - Thermal expansion coefficient
  • 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
  • B29C66/81261 - Thermal properties
  • B29C66/8264 - using the thermal expansion of the parts to be joined
  • B29C33/52 - soluble or fusible
  • B29C66/8122 - characterised by the composition of the material constituting the pressing elements
  • B29K2027/18 - PTFE, i.e. polytetrafluorethene
  • B29K2909/08 - Glass

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 285 - Pipe joints or couplings