Title:
CONTROLLING METHOD OF CARRYING DEVICE
Document Type and Number:
Japanese Patent JPS6041105
Kind Code:
A
Abstract:
PURPOSE:To improve the accuracy of a travelling stop position of a carrying machine without the influence of wind force by allowing a wind force sensor to detect force applied from wind to the carrying machine in its travelling direction and delaying the timing of a travelling braking signal in accordance with the wind force. CONSTITUTION:A travelling direction signal generated from a travelling control device 33 and a wind force signal obtained from the wind power sensor 14 are guided to a braking signal delay timer setter 36, which selects any one of delay times set up in accordance with the wind direction and wind force and sets up a braking signal delay timer 35. The timer 35 works its timer by a detection signal from a travelling stop position sensor 13 arranged on a position 31 separated by l0 distance on this side of a prescribed stop position 11(10) and completes the work of the timer at the time set up by the setter 36 to generate a travelling braking command signal. The command signal delays a winch in accordance with wind force applied in the travelling direction and a brake signal applied to a brake 34 is also delayed in accordance with said delay, so that the stop position of the winch is set up on the prescribed position without the influence of the wind force.
Inventors:
MARUI TOMOTAKA
Application Number:
JP14798183A
Publication Date:
March 04, 1985
Filing Date:
August 15, 1983
Export Citation:
Assignee:
KAWATETSU KAGAKU KK
International Classes:
G05D1/02; (IPC1-7): G05D1/02
Attorney, Agent or Firm:
Akihide Sugimura
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