Title:
【発明の名称】航空機窓研磨装置
Document Type and Number:
Japanese Patent JP2657655
Kind Code:
B2
Abstract:
An automatic polishing device for automatic smooth polishing of windowpanes from the outside of an aeroplane without the necessity of removing them from the aeroplane. The device comprises with replaceable petal-shaped polishing pads (10) equal in number to the number of polishing steps required such as, rough, medium and finish polishing. Each pad is mounted on the exterior wall surface of an aeroplane and urged against the window surface with substantially constant pressure and is supplied with liquids for polishing and washing from a centally-disposed opening (9c).
Inventors:
IKETANI TOSHIAKI
SHIRAHATA TAKASHI
KOYAMA YASUMASA
MOMOSE MINORU
SHIRAHATA TAKASHI
KOYAMA YASUMASA
MOMOSE MINORU
Application Number:
JP689988A
Publication Date:
September 24, 1997
Filing Date:
January 18, 1988
Export Citation:
Assignee:
YACHO MAIKURO SAIENSU KK
SHINANO DENKI KK
SHINANO DENKI KK
International Classes:
A47L1/02; B24B7/24; B24B13/015; B08B1/04; B24B19/26; B24D9/08; B24D13/14; B24D13/18; B64F5/00; (IPC1-7): B64F5/00; B24B7/24
Domestic Patent References:
| JP61279216A | ||||
| JP61197158A | ||||
| JP4028753B1 |
Attorney, Agent or Firm:
Otsuka Manabu