Plastic article or earthenware shaping or treating: apparatus – With apparatus assembly or dismantling means or with idle part
Reexamination Certificate
2008-08-26
2011-11-01
Davis, Robert B (Department: 1743)
Plastic article or earthenware shaping or treating: apparatus
With apparatus assembly or dismantling means or with idle part
C425S526000, C425S534000, C198S867110, C198S867140, C198S867150
Reexamination Certificate
active
08047830
ABSTRACT:
For use in a blow molding machine for containers, especially plastic bottles, a production line is provided for thermally pretreating preforms transported by holders, where each holder is loaded with at least one exchangeably fixed fitting such as a shielding plate. To reduce the exchange period for the holders the fitting is secured by a quick-change element which remains on the holder during the exchange and is adjustable on the holder between a secured position and a release position by the application of an external force, and which can be adjusted manually and/or mechanically.
REFERENCES:
patent: 3740868 (1973-06-01), Moore et al.
patent: 4070428 (1978-01-01), Krall et al.
patent: 4351631 (1982-09-01), Gessner et al.
patent: 4456447 (1984-06-01), Smith
patent: 4763778 (1988-08-01), Feddersen et al.
patent: 5066222 (1991-11-01), Roos et al.
patent: 2010/0310705 (2010-12-01), Schonberger et al.
patent: 3306510 (1984-08-01), None
patent: 3420857 (1985-12-01), None
patent: 3425602 (1986-01-01), None
patent: 0387737 (1990-09-01), None
patent: 2720681 (1995-12-01), None
patent: WO-95/33616 (1995-12-01), None
Partial translation of FR 2720681 A1 dated Dec. 1995 obtained from the esp@ce.net website.
European Search Report for 08014156 dated Dec. 17, 2008.
Davis Robert B
Krones AG
Marshall & Gerstein & Borun LLP
LandOfFree
Blow molding machine and holder for fittings does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Blow molding machine and holder for fittings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blow molding machine and holder for fittings will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4309685