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Title:
CONCRETE PUMP VEHICLE
Document Type and Number:
Japanese Patent JP01182461
Kind Code:
A
Abstract:

PURPOSE: To facilitate charging work of concrete from a truck mixer decreasing height of a hopper from the ground by mounting the hopper and a pump unit onto a bracket protruded extending from a pair of right and left outriggers provided in a car body.

CONSTITUTION: A car body 2 provides a pair of right and left outriggers 5 comprising cylinder barrels 12, 12 and piston rods 14, 14 able to vertically move in the cylinder barrels 12, 12. Next brackets 15, 15 are protruded extending from a bottom part of the piston rods 14, 14, and a hopper 16, accepting concrete, and a pump unit 17, forcing the concrete to be press fed, are mounted onto the bracket. In a position the brackets 15, 15 are lowered, a concrete pump performs its work.


Inventors:
Tanaka, Katsushi
Okamoto, Taro
Application Number:
JP1988000005187
Publication Date:
July 20, 1989
Filing Date:
January 13, 1988
Export Citation:
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Assignee:
KYOKUTO KAIHATSU KOGYO CO LTD
International Classes:
E04G21/04; E04G21/04; (IPC1-7): E04G21/04



 
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