Work holders – Relatively movable jaws – Jaw features
Reexamination Certificate
2011-01-18
2011-01-18
Shakeri, Hadi (Department: 3727)
Work holders
Relatively movable jaws
Jaw features
C254S08900R
Reexamination Certificate
active
07871064
ABSTRACT:
A repair fixture for supporting large cylindrical objects such as a generator rotor, to facilitate field maintenance operations. The fixture has two spaced Vee-blocks that are supported by and moved within vertical channels formed within peripheral stanchions. Clevises are rotatably connected at one end to both lateral sides of the Vee-block and at the other end to a hydraulic piston that is employed to raise and lower the Vee-blocks in unison to accommodate various maintenance requirements.
REFERENCES:
patent: 3527442 (1970-09-01), Korkut
patent: 4330105 (1982-05-01), Gallagher
patent: 4451979 (1984-06-01), Schuster
patent: 4461455 (1984-07-01), Mills et al.
patent: 5360177 (1994-11-01), Lombardi et al.
Dailey George F.
Dock James P.
Nixdorf Robert W.
O'Leary Michael T.
Ross Wesley C.
Shakeri Hadi
Siemens Energy Inc.
LandOfFree
Repair fixture does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Repair fixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Repair fixture will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2714654