Title:
DOUBLE ARM ROBOT
Document Type and Number:
WIPO Patent Application WO/2008/023560
Kind Code:
A1
Abstract:
A double arm robot having double arms vertically movable independent of each other,
having a compact column achieved by controlling the distance between upper and
lower support members to an appropriate range, having a reduced installation area
and swing radius, and in which adverse effect to a workpiece by operation of the
upper and lower members is minimized. The double arm robot (1) has two support members
(101, 102) for individually supporting two multi-joint arms arranged in a top-
bottom relationship and also has a movement mechanism (11) for connecting the
two support members so that they are independently movable in the top-bottom direction
along the column (12). When either or both of the two support members (101, 102)
move up and down, the distance between the two support members (101, 102) in the
top-bottom direction is increased, and when the distance reaches a first predetermined
value, the up-down movement of the two support members (101, 102) is stopped.
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Inventors:
SUEYOSHI, Satoshi (())
末吉 智 (())
TANAKA, Kentaro (())
末吉 智 (())
TANAKA, Kentaro (())
Application Number:
JP2007/065244
Publication Date:
February 28, 2008
Filing Date:
August 03, 2007
Export Citation:
Assignee:
KABUSHIKI KAISHA YASKAWA DENKI (2-1 Kurosaki-shiroishi, Yahatanishi-ku Kitakyushu-shi Fukuoka, 04, 8060004, JP)
株式会社安川電機 (〒04 福岡県北九州市八幡西区黒崎城石２番１号 Fukuoka, 8060004, JP)
SUEYOSHI, Satoshi (())
末吉 智 (())
株式会社安川電機 (〒04 福岡県北九州市八幡西区黒崎城石２番１号 Fukuoka, 8060004, JP)
SUEYOSHI, Satoshi (())
末吉 智 (())
International Classes:
H01L21/677; B25J9/06; B65G49/06; H01L21/67; B25J9/06; B65G49/05
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