2597042

Information

• Patent Grant
• 2597042

• References
• Source

• Patent Number

  2,597,042

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1952
  72 years ago

• CPC

  • B29C65/02 - by heating, with or without pressure
  • B29C65/18 - using heated tools
  • B29C65/26 - Hot fluid
  • B29C66/1122 - Single lap to lap joints
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/4312 - for making flat seams in tubular or hollow articles
  • B29C66/8145 - characterised by the constructional aspects of the pressing elements
  • B29C66/83413 - cooperating rollers, cylinders or drums
  • B29C66/849 - Packaging machines
  • B65B9/02 - Enclosing successive articles, or quantities of material between opposed webs
  • B65B51/12 - by resilient means
  • B29C66/433 - Casing-in
  • B29C66/81461 - being multi-lamellar or segmented

• US Classifications

  • 053 - Package making
  • 015 - Brushing, scrubbing, and general cleaning
  • 198 - Conveyors: power-driven
  • 425 - Plastic article or earthenware shaping or treating: apparatus