| Patents for B29C 49 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor (26,476) |
|---|
| 12/06/1977 | US4061705 Injection blow molding process |
| 11/29/1977 | US4060164 Method and apparatus for loading blow molding machines |
| 11/22/1977 | US4059471 Transfer dyeing of plastic surfaces which may be combined with lamination or molding procedures |
| 11/22/1977 | US4059188 Manual preform removal device |
| 11/15/1977 | US4058582 Cold, microporous |
| 11/08/1977 | US4057609 Method of making blown plastic articles |
| 11/08/1977 | US4057386 Means for controlling temperature of picker fingers to adjust parison alignment |
| 11/08/1977 | US4057378 Traversing core rod detecting device |
| 11/08/1977 | US4056914 Method and apparatus for removing residue of filling material in machines for manufacturing filled plastic containers |
| 11/01/1977 | US4056590 Blow molding method with double cycle for core rods |
| 11/01/1977 | US4056344 Apparatus for producing composite extrusions |
| 11/01/1977 | US4056138 Flexible plastic container |
| 10/18/1977 | US4054630 Hot pin parison injection molding technique |
| 10/18/1977 | US4054629 Transfer blow molding technique |
| 10/18/1977 | US4054017 Apparatus for production of a bottle-shaped container, filled, sealed and ready for shipment |
| 09/27/1977 | US4050887 Method and apparatus for temperature conditioning parts |
| 09/27/1977 | US4050876 Rotary stretch blow molding apparatus |
| 09/20/1977 | US4049854 Thermoplastic resins |
| 09/20/1977 | US4049762 Blow molding thermoplastic resin |
| 09/20/1977 | US4049761 Process for the manufacture of oriented hollow articles made of thermoplastic material |
| 09/13/1977 | US4048409 Article made of propylene-ethylene copolymer |
| 09/13/1977 | US4047874 Apparatus for the preparation of parisons |
| 09/13/1977 | US4047873 Apparatus for making multilayered blow molded articles |
| 09/06/1977 | US4046498 Apparatus for blow-molding hollow articles, in particular bottles |
| 08/30/1977 | US4045270 Extrusion |
| 08/23/1977 | US4044086 Method for making a blow molded oriented plastic bottle |
| 08/23/1977 | US4043735 Balloon blow molding tooling |
| 08/23/1977 | US4043734 Apparatus for blow molding plastic container |
| 08/16/1977 | US4042657 Process for the automatic inspection of blow-molded articles |
| 08/09/1977 | US4041124 Method improvements in removing articles from wheel blow molding machines |
| 08/09/1977 | US4040552 Stripping flash from blow moulded hollow containers |
| 08/09/1977 | US4040233 Method of obtaining a filled, fluid barrier resistant plastic container |
| 08/09/1977 | US4040203 Rotating core rods |
| 08/02/1977 | US4039644 Method for blow molding and ejecting hollow articles |
| 08/02/1977 | US4039643 Method for forming plastic sheets |
| 08/02/1977 | US4039641 Plastics container manufacture |
| 08/02/1977 | US4039634 Shaped articles made from a mixture of polyvinylidene fluoride and a copolymer of methyl methacrylate and a comonomer containing a quaternary ammonium group |
| 08/02/1977 | US4039364 Method for producing a laminated high strength sheet |
| 08/02/1977 | US4039103 Pressurized dispensing containers |
| 07/26/1977 | US4038006 Apparatus for making a blow molded container with hollow handle and method of making |
| 07/19/1977 | US4036927 Preparation of molecularly oriented containers using reheat process |
| 07/19/1977 | US4036926 Method for blow molding a container having a concave bottom |
| 07/19/1977 | US4036925 Continuous stretch blow molding method |
| 07/19/1977 | US4036573 Stretch blow molding apparatus |
| 07/12/1977 | US4035463 Method of making hollow articles, especially bottles, of thermoplastics |
| 07/12/1977 | US4035461 Method of making an extravertable-wall container |
| 07/12/1977 | US4035455 Method for blow molding a hollow plastic article having a concave base |
| 07/05/1977 | US4034036 Parison control in longitudinal stretch |
| 06/28/1977 | US4032278 Sealing and shearing member in a plastic resin blow molding machine |
| 06/21/1977 | US4030650 Tail flash removal apparatus |
| 06/14/1977 | US4029727 Chitin films and fibers |
| 06/07/1977 | US4028034 Method and apparatus for blow molding plastic |
| 05/31/1977 | US4026984 Method forming an oriented article having a bead attached by a tapered stem |
| 05/31/1977 | US4026983 Method of producing seamless tubular articles having an arcuate portion along the tubular axis |
| 05/31/1977 | US4026982 Method of automatic manufacture of closed, internally sterile hollow bodies |
| 05/24/1977 | US4025601 Process of drawing a shaped plastic shoe having hollow pointed projections |
| 05/24/1977 | US4025599 Thermoplastic |
| 05/24/1977 | US4025594 Thermoplastic |
| 05/24/1977 | US4025294 Parison oven |
| 05/24/1977 | US4025276 Blow molding apparatus |
| 05/24/1977 | US4025261 Underblown parts removal from continuous blow molding machinery |
| 05/24/1977 | US4024975 Reinforced bottle |
| 05/10/1977 | US4022860 Method for producing arcuately curved film casings |
| 05/10/1977 | US4022561 Machine for manufacturing plastics bottles and other hollow articles |
| 05/10/1977 | US4022559 Parison slicer for plastic molding machines |
| 05/03/1977 | US4021519 Method for forming and keeping molten the recessed area of a fabricated plastic product |
| 05/03/1977 | US4021517 Method of producing hollow articles of plastics material |
| 05/03/1977 | US4021178 Apparatus for making tubing from thermoplastic synthetic material |
| 04/26/1977 | US4020137 Method of injection moulding hollow preforms |
| 04/26/1977 | US4019849 Rapid parison cooling in injection blow molding |
| 04/19/1977 | US4018860 Injection blow molding with improved cooling |
| 04/12/1977 | US4017351 System and device for inflating and sealing air inflated cushioning material |
| 04/12/1977 | US4017250 Apparatus for blow molding |
| 04/12/1977 | US4017244 Device for the molding of corrugated pipe from extruded thermoplastic materials |
| 04/12/1977 | US4017243 Adjustable flash removal assembly for molded containers |
| 03/29/1977 | US4015033 Styrene copolymersfor packaging |
| 03/22/1977 | US4013748 Injection blow molding, expansion |
| 03/22/1977 | US4013164 Workpiece carrier assembly |
| 03/15/1977 | US4012187 Injection blow molding with preliminary injection blow mold |
| 03/08/1977 | US4011493 Servo-controller |
| 03/08/1977 | US4011039 Parison transfer device |
| 03/08/1977 | US4010783 Flexible, collapsible container for liquids having reinforced tail portion |
| 03/01/1977 | US4010222 Blends of copolyesters and ethylene/carboxylic acid copolymers which are at least ten percent neutralized |
| 03/01/1977 | US4009982 Mechanism for forming an enlarged coupling on the ends of plastic pipe |
| 03/01/1977 | US4009980 Injection blow molding machine having movable parison pins |
| 03/01/1977 | US4009975 Device for producing an obliquely oriented film of thermoplastic synthetic resin |
| 02/15/1977 | US4008207 By ester interchange of an alkyl terephthalate and a glycol |
| 02/15/1977 | US4008022 Thermoplastic tube seal and cooling means |
| 02/08/1977 | US4007244 Automated blow molding machine startup |
| 02/08/1977 | US4007243 Thermoplastic |
| 02/08/1977 | US4007242 Process for the manufacture of oriented hollow plastic articles |
| 02/08/1977 | US4006599 Plastic drain pipe and apparatus for producing the same |
| 02/01/1977 | US4005969 Apparatus for longitudinal stretch for blow molding |
| 02/01/1977 | US4005966 Blow molding machine |
| 01/25/1977 | US4005245 Tapered plastic preform for telescopic application |
| 01/25/1977 | US4004872 Apparatus for blow molding plastic articles |
| 01/18/1977 | US4003685 Apparatus for molding plastic pipe with enlarged portions formed therein |
| 01/11/1977 | US4002709 Controlled air in polyester tube extrusion for clear sealable parison |
| 12/28/1976 | US4000341 Olefin polymer |
| 12/28/1976 | US4000233 Two-stage application of antistatic agents to parisons |