Plastic article or earthenware shaping or treating: apparatus – Shaping surface including means to release or remove product... – Removal-miscellaneous
Reexamination Certificate
2006-10-24
2006-10-24
Del Sole, Joseph S. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Shaping surface including means to release or remove product...
Removal-miscellaneous
C425S4360RM, C425S444000
Reexamination Certificate
active
07125240
ABSTRACT:
A withdrawing device for a press that outputs an elongated workpiece in a direction has a first guide extending in the direction and carrying a first carriage movable by a first motor. A second guide extending in the direction on the first carriage carries a second carriage displaceable in the direction on the second guide by a second motor. The workpiece is clamped to the second carriage. A controller is connected to the first and second motors for shifting the second carriage in the direction at a speed independent of a speed of the first carriage while the first carriage is moving in the direction.
REFERENCES:
patent: 1821128 (1931-09-01), Weir
patent: 1961261 (1934-06-01), Ukropina
patent: 2940119 (1960-06-01), Perrault
patent: 2994919 (1961-08-01), Schafer et al.
patent: 2997737 (1961-08-01), Boggs et al.
patent: 3829273 (1974-08-01), Okada et al.
patent: 3946483 (1976-03-01), Holden et al.
patent: 4358264 (1982-11-01), Yamamoto et al.
patent: 5693347 (1997-12-01), Hegler
Frehe Stephan
Jakoby Nikolaus
Steves Johannes
Süther Herbert
Del Sole Joseph S.
Luk Emmanuel S.
SMS Eumuco GmbH
Wilford Andrew
LandOfFree
Device for withdrawing a bar produced in a bar extruder or... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for withdrawing a bar produced in a bar extruder or..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for withdrawing a bar produced in a bar extruder or... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3669137