3343880

Information

• Patent Grant
• 3343880

• References
• Source

• Patent Number

  3,343,880

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1967
  57 years ago

• CPC

  • B65G19/18 - Details
  • E21C35/12 - along a conveyor for the cut mineral
  • E21F13/066 - Scraper chain conveyors
  • B65G2812/029 - Guiding means for displaceable conveyor accessories
  • B65G2812/0291 - Supporting arrangements for cables or ducts
  • Y10T428/24198 - Channel-shaped edge component [e.g., binding, etc.]

• US Classifications

  • 299 - Mining or in situ disintegration of hard material
  • 198 - Conveyors: power-driven
  • 428 - Stock material or miscellaneous articles
  • 474 - Endless belt power transmission systems or components