Patents for B29L 22 - Hollow articles (5,768)
02/2004
02/11/2004EP1163094B1 Mixed articles comprising a rigid part and a part based on a thermoplastic material, and manufacturing method
02/11/2004CN1473742A Injection molded water soluble container
02/11/2004CN1137835C Blow-mold container having reinforcement ribs and method and apapratus for making same
02/11/2004CN1137813C Blow molded part forming method
02/10/2004US6688476 Filter assembly having a flexible housing and method of making same
02/05/2004US20040024560 Method and device for predicting temperature profiles throughout the thickness of a polymer preform
02/05/2004US20040022974 Stretch blow container and molding method therefor
02/05/2004US20040022559 Toner bottle and electrophotographic apparatus using the same
02/05/2004US20040020931 Oil reservoir and method for the production thereof
02/04/2004CN1473102A Multilayer containers and preforms having barrier properties utilizing recycled material
01/2004
01/29/2004WO2004009333A2 Device and method for thermoforming an object having a back draft portion
01/29/2004WO2004009332A1 Method of manufacturing thermoplastic resin container
01/28/2004CN1470376A Hollow moulding method and apparatus, and metal mould apparatus and needle nozzle
01/27/2004US6682794 Polycarbonate containers
01/27/2004CA2293843C Nozzle for blow moulding plastic containers and installation provided with same
01/22/2004WO2004007182A1 Multistage process for producing hollow plastic articles from half shells
01/22/2004WO2004007177A1 Installation for producing objects by thermoforming pellets of thermoplastic material
01/22/2004US20040012126 Blow molding method and apparatus, and metallic mold apparatus and a needle blow nozzle
01/22/2004DE10231866A1 Mehrstufiges Verfahren zur Herstellung von Kunststoffhohlkörpern aus Halbschalen Multistage process for the manufacture of hollow plastic bodies of half-shells
01/20/2004US6680017 Device and process for the production of plastics/metal composite panels
01/15/2004US20040009257 Draw-blowing machine comprising improved drawing rod control
01/14/2004EP1268159B1 A process and a machine for forming containers
01/13/2004US6676165 Tank joint parts and a process for manufacturing an annular molded product of resins
01/08/2004WO2004002717A1 Method for the fabrication of crystallizable resins and articles therefrom
01/08/2004WO2003059756A3 Biodegradable or compostable containers
01/08/2004CA2489421A1 Method for the fabrication of crystallizable resins and articles therefrom
01/07/2004CN1466513A Stretch blow container and molding method therefor
01/02/2004EP1373374A2 Mold release and anti-blocking coating for powder-free natural or synthetic rubber articles
01/02/2004EP1372937A1 Multi-parison/dual cavity wheel blowmolds
12/2003
12/31/2003CN1464833A Method of manufacturing bottle formed mainly of polyethylene terephthalate resin
12/24/2003WO2003106315A1 Device for gluing together two webs of packaging material
12/24/2003CN1463238A Handle container and method of molding same
12/24/2003CN1463221A Primary mlded article of biaxially stretched blow molded bottle body, and bottle body
12/23/2003US6667083 Multilayer injection blow molded container
12/17/2003EP1371477A1 The crystallized neck of polyester beer bottle and the manufacturing thereof
12/17/2003EP1370406A1 Method for blow forming a container made of plastic and for coating the inside of said container
12/16/2003US6663933 Resin component
12/16/2003US6663822 Extruding polymeric materials through die head, mixing with filler materials so that various materials having individual properties become incorporated at various locations along length and circumference of parison, blow molding article
12/16/2003CA2109709C Glass-fibre-reinforced plastic container, method and apparatus for manufacturing such container
12/11/2003WO2003078136A3 Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic container
12/11/2003WO2002046286A3 Polyester compositions for hot-fill containers
12/10/2003EP1368239A1 Constricted neck blister pack and apparatus and method for making the same
12/10/2003EP1368234A1 A process and apparatus for production of strips of containers
12/10/2003CN1461253A Draw-blowing machine comprising improved drawing rod control
12/09/2003US6660217 Blow molding method
12/09/2003US6660214 Pressure vessel manufacture method
12/04/2003WO2003082545A3 Method of manufacture medical devices employing microwave energy
12/03/2003EP1365960A1 Container with a foldable portion and method for manufacturing the same
12/03/2003CN1129521C Injection stretch blow molding apparatus
12/02/2003US6655945 Apparatus and method for multi-layer injection molding
11/2003
11/26/2003CN1128708C Method for mfg. of hollow product formed by thermoplastic resin
11/26/2003CN1128707C Forming method of heat-proof container
11/20/2003WO2003095180A1 Installation for the thermoforming production of containers and for the positioning of decorative banderoles thereon
11/20/2003WO2003095179A1 Method of producing a polyester resin container and device for performing same
11/20/2003US20030216492 Starch hydrolyzates and filler mixture; food containers
11/19/2003EP1361942A1 Method for producing models
11/19/2003EP1163096B1 Apparatus and method for mulit-layer injection moulding
11/19/2003EP0877770B1 Process for the dimensional stabilization of containers in polyethylene terephthalate
11/18/2003US6648622 Apparatus and method for multi-layer injection molding
11/13/2003WO2003093362A1 Polymer for fuel tanks
11/13/2003US20030209553 Plastic containers with uniform wall thickness
11/12/2003EP1360719A1 Molds for wafer scale molding of protective caps
11/12/2003EP1360055A1 Process for manufacturing a toothbrush
11/05/2003EP1359191A1 Polymer for fuel tanks
11/05/2003EP1358054A2 Method and apparatus for conditioning pet preforms and method and apparatus for manufacturing pet containers with out-of-centre mouth
11/05/2003CN1454303A Oil reservoir and method for the production thereof
10/2003
10/23/2003US20030198768 Fuel tank having a multilayer structure
10/21/2003US6635216 Blow molding machine and method
10/16/2003WO2003084818A1 Method and installation for decontaminating preform necks
10/16/2003WO2003084734A1 Heat resistant polyester container and process for producing the same
10/16/2003US20030194518 Graded crystallization of container finishes
10/16/2003CA2480785A1 Method and installation for decontaminating preform necks
10/15/2003EP1352730A1 Graded crystallization of container finishes
10/15/2003CN1124198C Blowing machine with double cavity moulds
10/15/2003CN1124197C Sealed plastic cylinder formed by unitarily blowing process and with loading/unloading ring
10/15/2003CN1124196C Unitarily blowing formed sealed plastic cylinder with loading-unloading ring and its forming method
10/14/2003CA2127617C Process for injection molding arcuately-shaped hollow articles
10/09/2003WO2003082545A2 Method of manufacture medical devices employing microwave energy
10/09/2003US20030188620 Device for opening plastic bottles by cutting the dome
10/08/2003EP1349719A1 Procedure and machinery for the molding and assembling of an assembled object
10/08/2003CN1446735A Biodegradable or compostable vessel
10/08/2003CN1446680A Injection molding machine, injection molding method and injection molded article
10/07/2003US6630564 Copolyester with improved extrusion processing and color for extrusion blow molding
10/07/2003US6629834 Apparatus for making a plastic container and closure combination
10/02/2003WO2003080706A1 Polycarbonate having a high extensional viscosity
10/02/2003WO2003080317A1 Plastic container having a homogenous wall thickness
10/02/2003US20030183972 Mixing powders of alumina and aluminum nitride; forming a green body from the mixture; hot pressing the green body;reacting the hot pressed body; and cooling the reacted body,
10/02/2003US20030183967 Method of molding balloon catheters employing microwave energy
10/02/2003US20030183966 Method of manufacture medical devices employing microwave energy
10/02/2003CA2480274A1 Plastic container having a homogenous wall thickness
10/02/2003CA2480097A1 Polycarbonate having a high extensional viscosity
10/01/2003EP1348932A2 Method and apparatus for monitoring wall thickness of blow-molded plastic containers
09/2003
09/30/2003US6627278 Toughness, crush resistance
09/26/2003CA2421444A1 Method and apparatus for monitoring wall thickness of blow-molded plastic containers
09/25/2003WO2003078136A2 Device for the production of plastic containers by means of stretch blow moulding and device for coating the inner walls of a plastic container
09/25/2003US20030181628 Polycarbonate with high extensional viscosity
09/24/2003EP1345752A2 Post mold cooling method and apparatus
09/24/2003EP1345751A1 Device for producing plastic containers by stretch blow forming
09/24/2003EP1135246A4 Method of sealing a tube in a container
09/24/2003CN1121937C Apparatus with a housing provided with a synthentic resin wall portion with a synthetic resin panel provided thereon
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