3037592

Information

• Patent Grant
• 3037592

• References
• Source

• Patent Number

  3,037,592

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1962
  62 years ago

• CPC

  • E04C2/3405 - spaced apart by profiled spacer sheets
  • B64C3/00 - Wings
  • B64C2700/6236 - Honeycomb stiffeners
  • E04C2002/3455 - with trapezoidal corrugations
  • E04C2002/3472 - with multiple layers of profiled spacer sheets
  • E04C2002/3494 - Apparatus for making profiled spacer sheets
  • Y10T156/1003 - by separating laminae between spaced secured areas [e.g., honeycomb expanding]
  • Y10T428/1234 - Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
  • Y10T428/1241 - Nonplanar uniform thickness or nonlinear uniform diameter [e.g., L-shape]
  • Y10T428/24149 - Honeycomb-like
  • Y10T428/24719 - with corrugations of respective components intersecting in plane projection

• US Classifications

  • D25 - Building units and construction elements
  • 052 - Static structures
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 244 - Aeronautics and astronautics
  • 428 - Stock material or miscellaneous articles
  • D05 - Textile or paper yard goods