Patents for B29C 49 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor (26,476)
02/1996
02/27/1996US5494430 Plastic tube corrugator with mold blocks
02/22/1996WO1996005591A1 Sound absorber
02/22/1996WO1996005254A1 Starch-bound cellular matrix
02/22/1996WO1996005044A1 Vehicle resin-made shock absorbing member and production process thereof
02/22/1996WO1996004951A1 Non-coextrusion method of making multi-layer angioplasty balloons
02/22/1996CA2197059A1 Starch-bound cellular matrix
02/21/1996EP0696953A1 Hollow containers having a very thin inert or impermeable inner surface layer by coating the inside surface of the preform
02/21/1996CN2220356Y Vertical rotary blow moulding make-up machine
02/21/1996CN2220355Y Mould for making polyester bottle base with arc type hot runner
02/20/1996CA2023366C Process for preparing structural, heat-insulating shaped bodies, and bodies obtained thereby
02/14/1996EP0696298A1 Polymer films and process for the preparation thereof
02/14/1996EP0696185A1 Apparatus and methods for intraluminal photothermoforming
02/13/1996US5490839 Catheter balloon with retraction coating
02/13/1996CA2004356C Plastic preform having reinforced container base forming portion and container formed therefrom
02/09/1996CA2155581A1 Molded bin cover, hinge and method
02/08/1996WO1996003281A1 Paper composite for making packages for liquid or granular products
02/07/1996EP0695700A1 Container for flowable, in particular pasty substances and its manufacturing process
02/07/1996EP0695620A1 Seal, and tool for manufacturing the seal
02/07/1996EP0695260A1 Process and plant for packaging fluid or semi-fluid products in thermoformable synthetic resin containers
02/07/1996CN1116158A Panel of plastic material, and process and device for its fabrication
02/06/1996US5489201 Plastic tile corrugator and mold blocks
02/01/1996WO1996002381A1 Highly rigid polypropylene resin and blow molding product made therefrom
02/01/1996DE19527756A1 Vorrichtung und Verfahren zum Formen eines Vorformlings Apparatus and method for molding a preform
01/1996
01/31/1996EP0694352A1 Process for manufacturing hollow bodies structures with metal sheet
01/31/1996EP0556323B1 Method for the use of gas assistance in the molding of plastic articles to enhance surface quality
01/31/1996CN2218642Y Three direction displacement and rotary mechanism for plastic machinery
01/25/1996WO1996001729A1 Device for sealing a plastic container preform to a blow moulding nozzle, and container blow moulding machine provided therewith
01/24/1996EP0693358A1 A process for making a blow molded product
01/24/1996EP0693357A2 Method for extrusion blow moulding hollow bodies of thermoplastic material
01/24/1996EP0693356A2 Polyester polymer products
01/24/1996EP0693008A1 Stiffening bulging
01/23/1996US5486333 Blow molding extrusion die with rectangular slots
01/23/1996US5486103 Blow mold clamp assembly
01/18/1996WO1996001213A1 Multi-layer containers
01/18/1996WO1996001212A2 Container of thermoformable material with a closure
01/18/1996WO1996001210A1 Multi-layer containers
01/18/1996CA2193818A1 Container of thermoformable material with a closure
01/17/1996EP0692428A1 Packaging method and apparatus, and container therefor
01/17/1996EP0692364A1 Moulding of containers by using several blowing steps
01/17/1996CN1114931A Method and apparatus for producing a plastic pipe and a plastic pipe
01/11/1996WO1996000646A1 Clean air ducts and methods for the manufacture thereof
01/11/1996DE4423381A1 Blow mouldings for physical properties which vary with position
01/11/1996CA2192356A1 Clean air ducts and methods for the manufacture thereof
01/10/1996EP0690779A1 Process for blow molding articles from liquid crystal polymers
01/10/1996EP0464051B1 Method for the manufacture of shaped products of biaxially oriented polymeric material
01/09/1996US5482170 Multi-chamber containers
01/04/1996WO1996000142A1 Polar boss attachment to composite pressure vessels
01/03/1996EP0689933A2 Polyethylene terephthalate-containing laminate
01/03/1996CN2216459Y Plastic injection blow-moulding machine
01/02/1996US5480607 Method and apparatus for molding plastic products with flash removed
12/1995
12/28/1995WO1995035340A1 Blown cellulose film
12/27/1995EP0688658A2 Method and apparatus for producing flat bottles
12/26/1995US5478882 Articles from reinforced plasticized polyvinyl halide resin
12/26/1995US5478229 Apparatus for forming hollow article
12/21/1995WO1995034385A1 Apparatus for handling and/or cleansing tubular articles
12/20/1995EP0687546A2 Process for making a hollow body with internal supporting frame
12/20/1995CN1113498A Manufacturing method and apparatus for biologically and optically degradable film
12/19/1995US5476630 Method for manufacturing dental aspirators
12/16/1995CA2151766A1 Method of producing a hollow body with an internal supporting frame
12/14/1995WO1995033617A1 A device for heating tools in thermoforming
12/14/1995WO1995033616A1 Rapidly interchangeable transport mandrel for container preforms and use of such mandrel
12/14/1995WO1995033611A1 Device for securing a drawing rod on a drawing and blowing machine
12/14/1995WO1995033606A1 Methods for extruding novel hydraulically settable compositions
12/14/1995DE4420458A1 Bowling alley pin mfr.
12/13/1995EP0686082A1 Hydraulically settable mixtures
12/13/1995EP0686081A1 Method and apparatus for manufacturing hollow objects, in particular plastic preforms
12/12/1995US5475049 Resin composition
12/12/1995US5474735 Pulse blow method for forming container with enhanced thermal stability
12/12/1995US5474734 Blow-molding method for resinous molding product and apparatus therefor
12/12/1995US5474438 Adjustable back plate for a mold
12/12/1995US5474405 Low elevation wall construction
12/07/1995WO1995032857A1 Puncture resistant material
12/07/1995CA2191715A1 Puncture resistant material
12/06/1995EP0685400A2 Torque-resistant closure for a hermetically sealed container
12/06/1995EP0685317A1 A method for manufacturing a thermoplastic pipe
12/06/1995EP0685315A2 Method for extrusion blow moulding of hollow articles of thermoplastic material
12/06/1995EP0685303A2 Device for cutting off burr on peripheral regions of partly plate like workpieces
12/06/1995CN1113077A Method of injection molding preform and apparatus therefor
12/05/1995US5472753 Multilayer; annular laminate; beverage bottles
12/05/1995US5472660 Method for the manufacture of shaped products of biaxially oriented polymeric material
12/05/1995US5472659 Method for continuously manufacturing compound corrugated pipe having smooth portions
11/1995
11/29/1995EP0684119A2 Method for producing a hollow molded article having skin material
11/29/1995EP0683718A1 Method of producing plastic mouldings with a decorative surface layer
11/29/1995CN1112482A Method for injection stretch blow molding of polyethylene
11/28/1995US5470218 Graphical interface driven injection blow molding apparatus
11/28/1995US5469612 Method for forming a strain-hardenable plastic container
11/28/1995CA2054027C Label dispenser for blow molding machines
11/22/1995EP0683029A2 Biaxially-drawn blow-molded container having excellent heat resistance and method for producing the same
11/21/1995US5468443 Method and apparatus of injection stretch blow molding
11/21/1995CA2069498C Novel copolyesters and articles extrusion blow-molded therefrom
11/16/1995WO1995031004A1 Apparatus for encapsulating with plastic a lead frame with chips
11/16/1995WO1995030526A1 Travelling mold with separation of mold blocks
11/15/1995EP0682080A1 Polyester resin composition for blowing or extrusion and hollow molded article made therefrom
11/15/1995EP0681902A1 System controlling a blowmolding machine
11/15/1995EP0681901A2 Blow mold clamp assembly
11/15/1995CN1111565A Process for producing expanded plastics with skin
11/15/1995CN1111563A Thermoplastic container injection blow molding apparatus
11/15/1995CN1111562A Apparatus for the production of hollow bodies from thermoplastic material by an extrusion blow molding process
11/14/1995US5466413 Method and apparatus for blow molding a plastic drinking vessel
11/14/1995US5466141 Device for injection molding articles of plastics material which contain hollow spaces