Title:
JACK
Document Type and Number:
Japanese Patent JPS62289457
Kind Code:
A
Abstract:
PURPOSE:To enhance the operating effectiveness and safety by allowing an elevating/sinking table to bear the load of a heavy object to be lifted, heaving the table and object through standing of a lift lever, allowing a grounding element to ground in interlocking with said heaving, and thereby preventing movement of a jack. CONSTITUTION:In application, a jack J is approached to a wheel Wr of a motorcycle from the side, and a shaft 20 is inserted to a hollow part of the axle 2 while the left and right longitudinals 10a are intruded to the front and rear of the wheel Wr. Then a steering wheel lever 28 is turned downward, and a lift lever 23 is standed round a pivot 25. Together with the wheel Wr an elevating/sinking table 14 is heaved by means of the reactive force given by a rail 26, and when the table contacts a stopper 27, the lift lever 23 is held in its standing state. At this time, the lift lever 23 depresses a piston 32 of a movement preventive device 30 against the action of a spring 37 until a grounding element 34 comes in pressure contact with the ground, which provides prevention of the jack J from moving.
Inventors:
KUDO TAKASHI
Application Number:
JP13121786A
Publication Date:
December 16, 1987
Filing Date:
June 06, 1986
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
B60S9/08; B60S9/04; (IPC1-7): B60S9/04
Attorney, Agent or Firm:
Ken Ochiai