3514355

Information

• Patent Grant
• 3514355

• References
• Source

• Patent Number

  3,514,355

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1970
  54 years ago

• CPC

  • B32B37/1284 - Application of adhesive
  • B29C65/526 - by printing or by transfer from the surfaces of elements carrying the adhesive
  • B29C65/7894 - of continuously moving sheets or webs
  • B29C66/02 - Preparation of the material, in the area to be joined, prior to joining or welding
  • B29C66/1122 - Single lap to lap joints
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/43129 - said flat seams being transversal but non-orthogonal with respect to the tubular or hollow articles
  • B29C66/8226 - Cam mechanisms; Wedges; Eccentric mechanisms
  • B29C66/83411 - Roller, cylinder or drum types
  • B29C66/83511 - jaws mounted on rollers, cylinders or drums
  • B29C65/482 - Drying adhesives
  • B29C2793/0045 - Perforating
  • B29K2711/126 - Impregnated
  • B31B2237/25 - the bags being of pointed or tapered shape
  • B31B2237/50 - involving joining superimposed webs
  • B32B38/105 - on edges
  • B32B2038/0056 - Moistening
  • B32B2317/12 - Paper

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture