Railways – Track layers – Distributers
Reexamination Certificate
2008-06-03
2008-06-03
Olson, Lars A (Department: 3617)
Railways
Track layers
Distributers
C104S002000
Reexamination Certificate
active
07380506
ABSTRACT:
The present invention relates to an arrangement for gripping and releasing a plurality of sleepers intended for a railroad section with the aid of a unit, the arrangement including means for spacing adjacent units equidistantly. The means includes frame-associated and centrally pivotal arms whose outer portions co-act pivotally with one end of a respective brace or link whose other ends are pivotally fastened to a respective outer unit, wherein the central regions of the arms are pivotally fastened to one end of a respective brace or link whose other ends are pivotally fastened to a respective intermediate unit.
REFERENCES:
patent: 3473482 (1969-10-01), Pouget
patent: 5243918 (1993-09-01), Bounds
patent: 5361704 (1994-11-01), Bounds
patent: 2 166 474 (1986-05-01), None
patent: 99/24668 (1999-05-01), None
International Search Report dated Aug. 5, 2004.
Buchanan & Ingersoll & Rooney PC
Olson Lars A
Rosenqvist Gruppen AB
LandOfFree
Sleeper-moving arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sleeper-moving arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sleeper-moving arrangement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2806515