Patents for B29C 49 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor (26,476)
07/1996
07/31/1996CN1128004A Biaxial orientation blow molding method and preform holding jig
07/30/1996US5540879 Method and apparatus for manufacturing biaxially oriented, thermally stable, blown containers
07/30/1996US5540878 Method for producing blow molded multilayer plastic articles
07/30/1996US5540580 Injection molding apparatus and blow-molding apparatus using said injection molding apparatus
07/30/1996US5540579 Injection mold used to mold a preform with a hanger
07/24/1996EP0722971A2 Biodegradable compositions of synthetic and natural polymers
07/24/1996EP0722887A2 Plastics container
07/24/1996EP0722823A1 Method for producing thermoplastic objects with plasma-suitable surfaces
07/24/1996EP0722822A1 Highly rigid polypropylene resin and blow molding product made therefrom
07/24/1996EP0722523A1 Low elevation wall construction
07/24/1996EP0494273B1 Storage head for a blow moulding machine
07/23/1996US5539076 Bimodal molecular weight distribution polyolefins
07/23/1996US5538680 Method of molding a polar boss to a composite pressure vessel
07/23/1996US5538571 Method of manufacturing hollow resin molding
07/23/1996US5538411 Spiral fed multi-layer tubular die
07/23/1996US5538165 Container for transporting liquids
07/23/1996CA2006794C Two material three/five layer preform
07/18/1996WO1996008356A3 Injection stretch blow molding apparatus and method
07/17/1996EP0503086B1 Plastic vessel preform and a mold for molding a plastic vessel preform.
07/17/1996CN1126654A One-piece, blow-molded closed plastic drum with handling ring and method of molding same
07/10/1996EP0720905A1 Method of molding heat-resistant container and a set of molds for the method
07/10/1996EP0720526A1 Pulse blow method and apparatus for forming container with enhanced thermal stability
07/10/1996CN1126233A Highly inorganically filled compositions, articles of manufacture made from highly inorganically filled compositions and methods for making same
07/09/1996US5534317 Blend of virgin high density polyethylene copolymer and high density and linear low density polyethylene homopolymer preblend; stress crack resisistance, bottles
07/09/1996US5534218 Process for the production of a hollow body of thermoplastic material
07/09/1996US5534216 Method for manufacturing synthetic resin containers
07/09/1996US5533881 Apparatus for forming a strain-hardenable thermoplastic container
07/04/1996WO1996020074A1 Method of cooling multilayer preforms
07/03/1996EP0719630A1 Method for producing containers, such as bottles or the like, with film of thermoplastic synthetic material, and apparatus for carrying out the method
07/02/1996US5531804 Plunger assembly adapter
07/02/1996US5531585 Travelling mold with separation of mold blocks
07/02/1996US5531583 Vacuum mold blocks with cooling for corrugated tubing
07/02/1996US5531580 For making hollow plastic articles
07/02/1996US5531060 Method of producing interiorly sterile packages possessing superior barrier properties
06/1996
06/27/1996WO1996019401A1 Preform support device
06/27/1996WO1996019331A1 Die clamp for plastic moulding machines, in particular injection moulding machines
06/27/1996DE4444377A1 Preform extruder produces variable thickness profiled thermoplastic tube for blow moulding
06/26/1996EP0718084A2 Take-out and cooling apparatus
06/26/1996EP0717704A1 Multilayer preform used for plastic blow molding and method for making the preform
06/26/1996CN1125414A Apparatus for producing a component obtained from two thermoplastic sheets
06/25/1996US5529744 Method for the production of polymer bottles
06/25/1996US5529743 Methods for the manufacture of clean air ducts
06/25/1996US5529195 Blow molded plastic container and method
06/24/1996CA2165245A1 Method for producing containers, such as bottles or the like, with film of thermoplastic synthetic material, and apparatus for carrying out the method
06/20/1996WO1996018685A1 Oxygen scavenging composition for multilayer preform and container
06/20/1996WO1996018541A1 System and method for sterile packaging of beverages
06/20/1996CA2207825A1 Oxygen scavenging composition for multilayer preform and container
06/19/1996EP0716915A2 Blow molding apparatus and method
06/18/1996US5527581 Car interior member and molding method of the same
06/18/1996US5527387 Computer implemented processes for microstructurally engineering cementious mixtures
06/18/1996US5526847 Pipes with integral sockets
06/18/1996US5526823 "Stress-softened elastometeric films, articles, and method and apparatus for making such films and articles
06/13/1996WO1996017716A1 Molds, dies or forming tools formed by thermal spraying
06/13/1996DE4443195A1 Mechanical drive unit to open and close dies of blowing mould
06/13/1996DE4443194A1 Fast acting blowing mandrel mechanical drive, for blow moulding machine
06/13/1996DE19525198A1 Strong, lightweight hollow plastics mouldings prodn.
06/13/1996DE19517023C1 Tube forming mechanism, useful esp. avoiding sec. air exhaust
06/13/1996CA2206402A1 Molds, dies or forming tools having a cavity formed by thermal spraying and methods of manufacture
06/12/1996EP0715980A1 Method for making a visor body of a vehicle sun visor, encapsulated by decorative material
06/12/1996EP0715567A1 Apparatus for making containers by blow-moulding plastic parisons
06/11/1996US5525289 Method and apparatus for cooling hollow molded product
06/11/1996US5525288 Method of manufacturing a hose having an expanded portion and a compression formed portion
06/11/1996US5524787 Lightweight, composite container
06/11/1996CA2003255C Apparatus for extrusion blow molding equipment, blow molding articles, parisons and containers made therefrom and methods for forming the same
06/06/1996WO1996016874A1 Interlocking drink containers and related packaging
06/05/1996EP0714832A1 Mineral water bottle without off-taste
06/05/1996EP0714751A1 Apparatus for transporting a parison from an annular die to a blow mould of a blow moulding machine
06/05/1996EP0714750A1 Equipment for moulding components with cores of thermoplastic material
06/05/1996DE19516125C1 Tool closure on plastics processing machine process equipment
06/04/1996US5523135 Blow-moldable polyester resin composition, and blow molded articles thereof
06/04/1996US5523047 Method for manufacturing a bulk material container with support stand therefor
06/04/1996US5523045 Methods for injection molding and blow-molding multi-layer plastic articles
06/04/1996US5522519 Self supporting piastic bottle with textured thin walls
05/1996
05/30/1996WO1996015896A1 Bottle inspection along molder transport path
05/30/1996WO1996015757A1 Storage container for blood components
05/29/1996EP0713827A1 Method of manufacturing containers for dispensing solutions
05/29/1996EP0713758A2 Apparatus and method of molding heat-resistant containers
05/29/1996EP0713481A1 Sealable liquid-tight, thin-walled containers
05/29/1996CN1123219A Method of molding large containers by the process of stretch blow molding
05/28/1996US5520877 Method of forming container with high-crystallinity sidewall and low-crystallinity base
05/23/1996WO1996014975A1 Handled plastic container
05/23/1996WO1996014895A1 Catheter balloon with retraction coating
05/23/1996DE4441037A1 Blow moulding complex hollow structures without the use of vacuum
05/23/1996DE19505680C1 Condensn. injection moulding of preform for food-quality bottle
05/22/1996EP0712417A1 Acrylonitrile polymer compositions and articles and methods for their preparation
05/22/1996EP0712350A1 Process for the cryogenic production of blow moulded plastic parts
05/22/1996CN1122748A An apparatus for the manufacture of corrugated tubing from thermoplastic synthetic resin
05/21/1996US5518791 High-hardness transparent polyester moldings
05/21/1996US5518682 Bonding tread
05/21/1996US5518392 Injection blow molding apparatus including stacked molds
05/21/1996US5518386 System for injection molding utilizing a pressurizing fluid source within a chamber in the mold
05/21/1996US5518105 Process and device for conveying objects along a circuit and use thereof
05/17/1996WO1996014200A1 Method of manufacturing resilient tubing
05/17/1996CA2204730A1 Method of manufacturing resilient tubing
05/15/1996EP0711314A1 Viscosity-modified lactide polymer composition and process for manufacture thereof
05/14/1996US5516482 Travelling mold tunnel apparatus for smooth walled pipe
05/14/1996US5516386 Method for making a floating solar heating cover for swimming pools
05/14/1996US5516274 Stretch blow molding machine with movable blow mold assembly
05/09/1996WO1996013436A1 Hot-fillable plastic container with tall and slender panel section
05/08/1996EP0710604A1 Blow moulding method for producing closed containers and containers produced by this method