3172798

Information

• Patent Grant
• 3172798

• References
• Source

• Patent Number

  3,172,798

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1965
  59 years ago

• CPC

  • B29C65/7832 - by setting the overlap between the parts to be joined
  • B29C65/04 - Dielectric heating, e.g. high-frequency welding
  • B29C65/4815 - Hot melt adhesives
  • B29C65/5057 - positioned between the surfaces to be joined
  • B29C65/62 - Stitching
  • B29C65/72 - by combined operations or combined techniques
  • B29C65/7841 - Holding or clamping means for handling purposes
  • B29C66/112 - Single lapped joints
  • B29C66/135 - Single hemmed joints
  • B29C66/2442 - in the form of a single arc of circle
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/8161 - said pressing elements being supported or backed-up by springs or by resilient material
  • B29C66/8242 - Pneumatic or hydraulic drives
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29C66/729 - Textile or other fibrous material made from plastics
  • B29C66/7292 - coated
  • B29L2031/3055 - Cars

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture