3311517

Information

• Patent Grant
• 3311517

• References
• Source

• Patent Number

  3,311,517

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1967
  57 years ago

• CPC

  • B32B17/10761 - containing vinyl acetal
  • B29C43/3642 - Bags, bleeder sheets or cauls for isostatic pressing
  • B29C65/18 - using heated tools
  • B29C65/224 - being a resistive ribbon, a resistive band or a resistive strip
  • B29C65/229 - characterised by the means for tensioning said heated wire, resistive ribbon, resistive band or resistive strip
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/431 - Joining the articles to themselves
  • B29C66/45 - Joining of substantially the whole surface of the articles
  • B29C66/723 - being multi-layered
  • B29C66/73 - characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
  • B29C66/73366 - both parts to be joined being transparent or translucent to visible light
  • B29C66/73921 - characterised by the materials of both parts being thermoplastics
  • B29C66/80 - General aspects of machine operations or constructions and parts thereof
  • B29C66/81431 - comprising a single cavity
  • B29C66/81433 - being toothed
  • B29C66/818 - characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29C66/8324 - Joining or pressing tools pivoting around one axis
  • B32B17/10036 - comprising two outer glass sheet
  • B32B17/10174 - Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
  • B32B17/10366 - Reinforcements of the laminated glazing against impact or intrusion; metal wires for this purpose B32B17/10412
  • B32B17/10577 - Surface roughness
  • B32B17/10816 - by pressing
  • B32B17/10853 - the membrane being bag-shaped
  • B32B17/10972 - Degassing during the lamination
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C66/72326 - Glass
  • B29C66/8122 - characterised by the composition of the material constituting the pressing elements
  • B29C66/81264 - Mechanical properties
  • B29K2823/06 - PE
  • B29K2867/00 - Use of polyesters or derivatives thereof as mould material
  • B29K2877/00 - Use of PA, i.e. polyamides
  • B29K2995/0026 - Transparent
  • B29L2031/7126 - large
  • B29L2031/7128 - Bags, sacks, sachets

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 053 - Package making