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IPC Main Group
B65G 15/00

Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
Subclass:
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS

Related Keywords

FEEDING -devices associated with conveyers

9 direct subcodes

Child Classifications

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  • B65G 15/02 for conveying in a circular arc
  • B65G 15/04 the load being carried on the lower run of the endless surface
  • B65G 15/06 with oppositely-moving parts of the endless surface located in the same plane and parallel to one another
  • B65G 15/08 the load-carrying surface being formed by a concave or tubular belt, e.g. a belt forming a trough
  • B65G 15/28 Conveyors with a load-conveying surface formed by a single flat belt, not otherwise provided for

Top Applicants

Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT

  1. CANON 3,755
  2. SGCC(STATE GRID CORPORATION OF CHINA) 3,721
  3. YOSHINO KOGYOSHO COMPANY 3,659
  4. DNP (DAINIPPON PRINTING COMPANY) 3,573
  5. KRONES DE 3,114
  6. P&G (PROCTER & GAMBLE COMPANY) US 2,777
  7. TOPPAN PRINTING COMPANY 2,720
  8. SEIKO EPSON CORPORATION 2,574
  9. KYOCERA DOCUMENT SOLUTIONS 2,371
  10. RICOH COMPANY 2,349