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 15/1 comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G 15/22 comprising a series of co-operating units
- B65G 15/28 Conveyors with a load-conveying surface formed by a single flat belt, not otherwise provided for
- B65G 15/3 Belts or like endless load-carriers
- B65G 15/6 Arrangements for supporting or guiding belts, e.g. by fluid jets
Top Applicants
Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT
- CANON 3,755
- SGCC(STATE GRID CORPORATION OF CHINA) 3,721
- YOSHINO KOGYOSHO COMPANY 3,659
- DNP (DAINIPPON PRINTING COMPANY) 3,573
- KRONES DE 3,114
- P&G (PROCTER & GAMBLE COMPANY) US 2,777
- TOPPAN PRINTING COMPANY 2,720
- SEIKO EPSON CORPORATION 2,574
- KYOCERA DOCUMENT SOLUTIONS 2,371
- RICOH COMPANY 2,349