Title:
CARRYING VEHICLE
Document Type and Number:
Japanese Patent JP3690561
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily travel a carrying vehicle with small hand-power in case where the carrying vehicle is manually traveled along a traveling rail at the time of trouble occurrence, and simplify a structure thereof.
SOLUTION: This carrying vehicle comprises a plurality of wheels which can freely travel on a traveling rail 1, a regulating member 13 engaged with the traveling rail 1 in such a way to regulate a position in the lateral width direction of a vehicular body on the traveling rail 1, and loosely rotating type auxiliary wheel 15. At least a part of the wheels are composed on a driving wheel 12a for propelling, and a holding action state, where the auxiliary wheel 15 contacts on the traveling rail 1 so as to raise the driving wheel 12a from the traveling rail 1 within a range which maintains engagement by the regulating member 13, and a non-holding action state, where the auxiliary wheel 15 rises from the traveling rail 1 so as to contact the driving wheel 12a on the traveling rail 1, are switched by manually hoisting and lowering control of the auxiliary wheel 15 to a vehicular body 2.
Inventors:
Wataru Kiyokawa
Application Number:
JP4716198A
Publication Date:
August 31, 2005
Filing Date:
February 27, 1998
Export Citation:
Assignee:
Daifuku Co., Ltd.
International Classes:
B61B13/00; B65G1/04; B66F9/07; (IPC1-7): B65G1/04; B61B13/00; B66F9/07
Domestic Patent References:
| JP61184140A | ||||
| JP4272342A | ||||
| JP4310404A | ||||
| JP5131922A | ||||
| JP8012015A |
Attorney, Agent or Firm:
Shuichiro Kitamura
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