Title:
FORKLIFT
Document Type and Number:
Japanese Patent JP3333845
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To attain application to pallets which have different layouts of load receiving parts with a single forklift, in a physical distribution system consisting of the pallet formed with a plurality of receiving parts and groove parts alternately, and the fork lift formed with a plurality of forks.
SOLUTION: Mass blocks 5A, 5B, and 5C with considerable weight can move in a cross direction. A fork F is fixed on the mass block. A long bolt 13 is disposed above the mass block, and a nut block 15 is screw-jointed with it. Bosses 17B, 17C are fixed to the mass blocks 5B, 5C, the boss 17C is engaged with the nut block firmly, and the boss 17B is engaged with the recessed part of the nut block with a clearance of 25 mm. If a handle is turned to move the boss 17C and the mass block 5C (as well as the fork F which is fixed to it) by 50 mm, the boss 17B and the mass block 5B (the fork F) moves by 25 mm.
Inventors:
Yoshiko Fujisawa
Hirohiko Morita
Junzo Ohike
Hirohiko Morita
Junzo Ohike
Application Number:
JP6457297A
Publication Date:
October 15, 2002
Filing Date:
March 18, 1997
Export Citation:
Assignee:
Yoshiko Fujisawa
Hirohiko Morita
Nippon Transport Co., Ltd.
Hirohiko Morita
Nippon Transport Co., Ltd.
International Classes:
B66F9/14; (IPC1-7): B66F9/14
Domestic Patent References:
| JP63191747A | ||||
| JP7315787A | ||||
| JP5980396U |
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