3733155

Information

• Patent Grant
• 3733155

• References
• Source

• Patent Number

  3,733,155

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1973
  51 years ago

• CPC

  • F16J15/328 - Manufacturing methods specially adapted for elastic sealings
  • B29C33/0055 - with incorporated overflow cavities
  • B29C43/027 - having an axis of symmetry
  • B29C43/18 - incorporating preformed parts or layers
  • B29C65/48 - using adhesives
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29C70/763 - the edges being disposed in a substantial flat plane
  • B29C70/84 - by moulding material on preformed parts to be joined
  • B29D99/0053 - Producing sealings
  • B29C65/4835 - Heat curing adhesives
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/83221 - cooperating reciprocating tools, each tool reciprocating along one axis
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • B29L2031/26 - Sealing devices
  • B29L2031/7096 - Rings or ring-like articles
  • Y10S264/67 - forming ring-like structure
  • Y10S425/047 - Seal ring
  • Y10T29/4998 - Combined manufacture including applying or shaping of fluent material

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 029 - Metal working
  • 264 - Plastic and nonmetallic article shaping or treating: processes