Material or article handling – Vertically swinging load support – Grab
Reexamination Certificate
2006-03-14
2006-03-14
Underwood, Donald W. (Department: 3652)
Material or article handling
Vertically swinging load support
Grab
C074S490060, C414S917000, C901S015000, C901S028000
Reexamination Certificate
active
07011489
ABSTRACT:
An industrial robot for movement of an object in space comprising a stationary platform, a movable platform adapted for supporting the object, and a first, a second and a third arm to which the platforms are joined. The first arm comprises a first actuator, a first supporting arm influenced by the first actuator and rotatable around a first axis, and a first linkage. The second arm comprises a second actuator, a second supporting arm influenced by the second actuator and rotatable around a second axis, and a second linkage. The third arm comprises a third actuator, a third supporting arm influenced by the third actuator and rotatable around a third axis, and a third linkage. The second supporting arm is freely mounted around a cross-beam that is arranged at right angles to the second axis.
REFERENCES:
patent: 5156062 (1992-10-01), Appleberry
patent: 5219266 (1993-06-01), Reboulet et al.
patent: 5539291 (1996-07-01), Reboulet
patent: 5847528 (1998-12-01), Hui et al.
patent: 2739801 (1997-04-01), None
patent: 09-186216 (1997-07-01), None
patent: 98/30366 (1998-07-01), None
patent: 99/14018 (1999-03-01), None
patent: 99/58301 (1999-11-01), None
Brogårdh Torgny
Holmgren Bo
Wäppling Daniel
Xialong Feng
ABB AB
Franklin Eric J.
Underwood Donald W.
Venable LLP
LandOfFree
Industrial robot does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Industrial robot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Industrial robot will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3591652