IPC Main Group
B65G 69/00 Auxiliary measures taken, or devices used, in connection with loading or unloading
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
STAITHES for loading vehicles
12 direct subcodes
Child Classifications
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- B65G 69/02 Filling storage spaces as completely as possible, e.g. application of vibrators
- B65G 69/04 Spreading-out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G 69/06 Fluidising
- B65G 69/08 Devices for emptying storage spaces as completely as possible
- B65G 69/1 Obtaining an average product from stored bulk material
- B65G 69/12 Sieving bulk materials during loading or unloading
- B65G 69/14 Pulverising loaded or unloaded materials
- B65G 69/16 Preventing pulverisation, deformation, breakage, or other mechanical damage to the goods or materials
- B65G 69/18 Preventing escape of dust
- B65G 69/2 Auxiliary treatments, e.g. aerating, heating, humidifying, de-aerating, cooling, de-watering, or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
- B65G 69/22 Horizontal loading or unloading platforms
- B65G 69/28 Loading ramps; Loading docks
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