Title:
CONTROLLING METHOD FOR AIRCRAFT WASHING DEVICE
Document Type and Number:
Japanese Patent JP2611108
Kind Code:
B2
Abstract:
PURPOSE: To safely and positively wash a moving wing part by detecting the oscillating angle of an oscillation energizing means and by actuating a moving means when the detected oscillating angle has exceeded the previously established oscillating angle range and by controlling the detected oscillating angle to be within the previously established oscillating angle range.
CONSTITUTION: In moving a carriage 8 to point (b) from point (a), a washing body 3 is located behind an edge part b' by L when the carriage 8 has arrived at point (b) with vertical fin rudder displaced. Namely, the washing body 3 is completely removed from the edge part b'. Meanwhile, an oscillating arm 5 stands still due to energized force by the oscillation energizing means 4 with the oscillating arm exceeded the previously established oscillating angle range. The arm 7 of the moving means. therefore, expands to return the oscillating arm 5 to neutral state. The arm 7 continues its expansion due to the absence of the vertical fin rudder 1a to generate the possibility of keeping the cover 3a, etc., of the washing body 3 contact with the vertical fin rudder 1a. Thus. the edge part point (b) is positively detected.
Inventors:
Takahara Kazunori
Ken Sato
Tomokatsu Soga
Akira Takeishi
Hayashi Misao
Ken Sato
Tomokatsu Soga
Akira Takeishi
Hayashi Misao
Application Number:
JP2470493A
Publication Date:
May 21, 1997
Filing Date:
January 20, 1993
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
Japan Airlines Co., Ltd.
Japan Airlines Co., Ltd.
International Classes:
B60S3/06; B64F5/00; (IPC1-7): B64F5/00; B60S3/06
Domestic Patent References:
| JP61129397A |
Attorney, Agent or Firm:
Yoshio Sano
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