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Class Information
Number: 264/538
Name: Plastic and nonmetallic article shaping or treating: processes > Direct application of fluid pressure differential to permanently shape, distort, or sustain work > Including application of internal fluid pressure to hollow finite length parison to expand same into conformity with female mold part > Including injection forming of parison or portion thereof > Arcuate or rotary movement of parison or workpiece from one work station to another
Description: Processes in which the parison or workpiece is caused to move in a manner so as to describe or approximate the arc of a circle from one work station to another.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8591215 Machine for manufacturing containers, including a system for providing assistance when changing moulds Nov. 26, 2013
8591779 Method of manufacturing plastic containers Nov. 26, 2013
8517710 Machine for the manufacture of containers, comprising a module for controlling the devices of a moulding unit so as to effect a change of mould Aug. 27, 2013
8512625 Injection blow molding system with enhanced heat transfer channel configuration Aug. 20, 2013
8337741 Method for operating a rotary press and concentrically running press Dec. 25, 2012
8293166 Method for manufacturing lamp shell Oct. 23, 2012
8286366 Apparatus and process for drying plastic material for a machine used to produce plastic containers Oct. 16, 2012
8268229 Injection blow molding machine and process for the stretch blow molding of plastic containers Sep. 18, 2012
8075834 Blow molding machine and associated mechanisms Dec. 13, 2011
7892477 Process and device for the manufacture of a particularly heat-resistant hollow body Feb. 22, 2011
7678304 Apparatus for blow moulding of plastic objects Mar. 16, 2010
7641846 Method for adjusting distance between preforms and adjusting structure of the method Jan. 5, 2010
7611658 Injection blow moulding of plastics articles Nov. 3, 2009
7611659 Method and apparatus for making a plastic container having an oriented finish portion Nov. 3, 2009
7595018 Molded article picker Sep. 29, 2009
7591975 Molded article picker Sep. 22, 2009
7476355 Blow molding apparatus and method Jan. 13, 2009
7172721 Thermoplastic molding process Feb. 6, 2007
7025924 Dual container system and method of manufacturing the same Apr. 11, 2006
6976836 Biaxial stretch blow molding method and apparatus for wide-mouthed containers Dec. 20, 2005
6814923 Preform, intermediate article and method for manufacturing a blown finish container Nov. 9, 2004
6770239 Method for localized preform cooling outside the mold Aug. 3, 2004
6737007 Cooling tube with porous insert May. 18, 2004
6730260 Parts transfer method and apparatus for an injection stretch blow molding system May. 4, 2004
6726466 Injection blow molding machine and clamping device Apr. 27, 2004
6649118 Rotary in-mold labeling Nov. 18, 2003
6649119 Rotary plastic blow molding system having in-mold labeling Nov. 18, 2003
6582217 Process and device for the manufacture of hollow plastic bottles Jun. 24, 2003
6451243 Method of molding heat-resistant containers Sep. 17, 2002
6432351 Injection stretch blow molding method Aug. 13, 2002
6428735 Method for making a carbonated soft drink bottle with an internal web and hand-grip feature Aug. 6, 2002
6299431 Cooling apparatus for injection molding machines Oct. 9, 2001
6264457 Servo infeed system for transferring preforms in a container manufacturing facility Jul. 24, 2001
6241938 Single-stage apparatus and method for producing containers made of thermoplastic material Jun. 5, 2001
6193925 Method for applying labels to blow-molded articles Feb. 27, 2001
6099766 Method and apparatus for forming preforms with crystallized necks Aug. 8, 2000
6019933 Injection stretch blow molding method with upright preform molding and inverted blow molding Feb. 1, 2000
5919498 Apparatus for applying labels to blow-molded articles Jul. 6, 1999
5863571 Machine for making containers by blow-moulding plastic parisons Jan. 26, 1999
5783232 Blow molding machine using reheat method for producing hollow plastic articles Jul. 21, 1998
5683729 Apparatus for making containers by blow moulding plastic parisons Nov. 4, 1997
5582788 Method of cooling multilayer preforms Dec. 10, 1996
5552105 Injection blow molding machine with stacked molds Sep. 3, 1996
5516274 Stretch blow molding machine with movable blow mold assembly May. 14, 1996
5424022 Method and apparatus of injection stretch blow molding Jun. 13, 1995
5403177 Injection stretch blow molding machine Apr. 4, 1995
5321341 Drive module for machine Jun. 14, 1994
5253999 Rotary injection molding machine Oct. 19, 1993
5236656 Method of injection blow molding synthetic resin bellows product Aug. 17, 1993
5129814 Frame construction for an injection blow molding machine Jul. 14, 1992

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