2281976

Information

• Patent Grant
• 2281976

• References
• Source

• Patent Number

  2,281,976

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1942
  83 years ago

• CPC

  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C65/02 - by heating, with or without pressure
  • B29C65/483 - Reactive adhesives
  • B29C65/743 - using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
  • B29C66/032 - Mechanical after-treatments
  • B29C66/1142 - Single butt to butt joints
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/8362 - Rollers, cylinders or drums moving relative to and tangentially to the parts to be joined
  • B29D99/0075 - Bathing caps
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • B29L2031/4828 - Bathing-caps
  • Y10T156/1054 - and simultaneously bonding [e.g., cut-seaming]
  • Y10T156/1066 - Cutting to shape joining edge surfaces only

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 264 - Plastic and nonmetallic article shaping or treating: processes