Plastic article or earthenware shaping or treating: apparatus – Female mold and charger to supply fluent stock under... – With means between charger and mold to cut off flow of...
Reexamination Certificate
2006-05-16
2006-05-16
Heitbrink, Tim (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Female mold and charger to supply fluent stock under...
With means between charger and mold to cut off flow of...
C425S564000
Reexamination Certificate
active
07044728
ABSTRACT:
The present invention relates to an injection molding appartus having a linear actuator for a control valve with a position sensor and a cooling assembly, wherein the position sensor is integrated into or positioned proximal to the cooling assembly.
REFERENCES:
patent: 5055026 (1991-10-01), Gordon
patent: 5149547 (1992-09-01), Gill
patent: 5531581 (1996-07-01), Donnell, Jr.
patent: 5556582 (1996-09-01), Kazmer
patent: 6001296 (1999-12-01), Roddenburgh et al.
patent: 6129541 (2000-10-01), Takada
patent: 6179604 (2001-01-01), Takada
patent: 6294122 (2001-09-01), Moss et al.
patent: 2002/0094355 (2002-07-01), Sattler et al.
patent: 2002/0106419 (2002-08-01), Sattler et al.
patent: 2002/0114860 (2002-08-01), Sattler et al.
patent: 2003/0072833 (2003-04-01), Olaru
patent: 3833220 (1990-04-01), None
patent: 0 936 048 (1999-08-01), None
patent: 01223018 (2002-07-01), None
patent: 1223019 (2002-07-01), None
patent: 1223020 (2002-07-01), None
patent: WO 02/066224 (2002-08-01), None
patent: WO-03/031146 (2003-04-01), None
D. Kazmer et al., “Multi-Cavity Pressure Control in the Filling and Packing Stages of the Injection Molding Process,” Polymer Engineering and Science, 1997, 37(11): p. 1865-1879.
Web page from Dwyer wesite directed toward a “Valve Position Sensor” printed Feb. 23, 2004 <http://www.dwyer-inst.com/htdocs/valves/qsseriesvps.cfm> (2003).
Hagelstein Hans
Schunck Ralf
Heitbrink Tim
Sterne Kessler Goldstein & Fox P.L.L.C.
LandOfFree
Injection molding apparatus and linear actuator with... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Injection molding apparatus and linear actuator with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Injection molding apparatus and linear actuator with... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3557005