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Class Information
Number: 264/536
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 removal of flash or sprue
Description: Processes in which subsequent to deformation caused by differential fluid pressure flash or sprue is removed or part of the molded article is cutaway to form an aperture or two articles are separated by severing.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7361298 |
Method and apparatus for in mold trimming |
Apr. 22, 2008 |
| 7357893 |
Method and device for the production and filling of containers |
Apr. 15, 2008 |
| 7316796 |
Center cylinder ejection assist |
Jan. 8, 2008 |
| 7297308 |
Molded, plastic container and a method for making the same |
Nov. 20, 2007 |
| 7226560 |
Method for making a blow molded container |
Jun. 5, 2007 |
| 7153455 |
Method of making a stretch/blow molded article (bottle) with an integral projection such as a handle |
Dec. 26, 2006 |
| 7138082 |
Swage-forming of container threads |
Nov. 21, 2006 |
| 7124673 |
Horizontal cutter of double-bodied bottles attached to each other at the neck |
Oct. 24, 2006 |
| 6997336 |
Plastic cafare |
Feb. 14, 2006 |
| 6936198 |
Device and method for producing hollow plastic bodies |
Aug. 30, 2005 |
| 6884374 |
Suction control in a suction/blowing mold system |
Apr. 26, 2005 |
| 6852267 |
Method for producing tubular containers |
Feb. 8, 2005 |
| 6841117 |
Wide mouth blow molded plastic container, method of making same, and preform used therein |
Jan. 11, 2005 |
| 6824732 |
Blow pin assembly |
Nov. 30, 2004 |
| 6814923 |
Preform, intermediate article and method for manufacturing a blown finish container |
Nov. 9, 2004 |
| 6814920 |
Method for forming a non-delaminating multilayer container mouth |
Nov. 9, 2004 |
| 6808674 |
Enclosed area on a blow molded article and method of making the same |
Oct. 26, 2004 |
| 6740284 |
Container with improved neck portion and method for making the same |
May. 25, 2004 |
| 6733716 |
Method of making a stretch/blow molded article (bottle) with an integral projection such as a handle |
May. 11, 2004 |
| 6730261 |
Processes for producing hollow molded articles |
May. 4, 2004 |
| 6692685 |
Sealing closure for extrusion blow molded containers |
Feb. 17, 2004 |
| 6685873 |
Method for progressively separating integrally attached gutter flash from an in-mold blow-molded thermoplastic resin product |
Feb. 3, 2004 |
| 6675680 |
Method of and apparatus for handling tandem containers |
Jan. 13, 2004 |
| 6673301 |
Extrusion blow-molded squeezable tube-shaped container and method for making same |
Jan. 6, 2004 |
| 6660217 |
Blow molding method |
Dec. 9, 2003 |
| 6635218 |
Continuous production of plastic siding panels with separate shingle appearance |
Oct. 21, 2003 |
| 6602458 |
Reduced flash molding |
Aug. 5, 2003 |
| 6558597 |
Process for making closed-end ceramic tubes |
May. 6, 2003 |
| 6555033 |
Method and apparatus for making a plastic container and closure combination |
Apr. 29, 2003 |
| 6551544 |
Shuttle blow molding method and apparatus |
Apr. 22, 2003 |
| 6536616 |
Container neck finish and method and apparatus for forming same and cap for use thereon |
Mar. 25, 2003 |
| 6464907 |
Method for producing a blow molded plastic outdoor boot shell |
Oct. 15, 2002 |
| 6461701 |
Flexible belts having embedded sensor fibers |
Oct. 8, 2002 |
| 6440352 |
LIQUID ACCOMMODATING CONTAINER PROVIDING NEGATIVE PRESSURE, MANUFACTURING METHOD FOR THE SAME, INK JET CARTRIDGE HAVING THE CONTAINER AND INK JET RECORDING HEAD AS A UNIT, AND INK JET RECORDIN |
Aug. 27, 2002 |
| 6375891 |
Method of manufacturing a resinous tank |
Apr. 23, 2002 |
| 6360907 |
Pallet container |
Mar. 26, 2002 |
| 6358037 |
Flash removal apparatus |
Mar. 19, 2002 |
| 6334766 |
Takeout apparatus for shuttle-type plastic blow moulding machines |
Jan. 1, 2002 |
| 6241111 |
Container neck finish and method and apparatus for forming same and cap for use thereon |
Jun. 5, 2001 |
| 6228317 |
Method of making wide mouth blow molded container |
May. 8, 2001 |
| 6190590 |
Apparatus and method for making flanged graft for end-to-side anastomosis |
Feb. 20, 2001 |
| 6187399 |
Blow molded container structure, cap therefore and method of forming said neck |
Feb. 13, 2001 |
| 6003699 |
Container neck finish and method and apparatus for forming same and cap for use thereon |
Dec. 21, 1999 |
| 5964362 |
Blow molded container structure, cap therefore and method of forming said neck |
Oct. 12, 1999 |
| 5910283 |
Method for in mold trimming |
Jun. 8, 1999 |
| 5885517 |
Method of making a plastic container having an injection molded finish with an integral closure attached thereto |
Mar. 23, 1999 |
| 5869155 |
Hollow plastic container having a finish with a smaller diameter than the body of the container |
Feb. 9, 1999 |
| 5792414 |
Method of manufacturing a container with improved wall uniformity and reduced material |
Aug. 11, 1998 |
| 5762859 |
Blow molding method for producing synthetic resin receptacle with integral gap |
Jun. 9, 1998 |
| 5749275 |
Apparatus for trimming the neck of blow molded plastic bottles and method |
May. 12, 1998 |
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