| Patents for B29C 49 - Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor (26,476) |
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| 06/29/1993 | US5223205 Feeding elongated tubular parison through both chambers of molding apparatus, axially stretching, radially expanding, axially stretching, blow molding by infusing pressurized fluid |
| 06/29/1993 | US5223073 Apparatus for forming cells in continuous strips, particularly for packaging suppositories and the like |
| 06/28/1993 | WO1993012919A1 Method of blow molding and pressurized fluid injection and discharge device therefor |
| 06/24/1993 | WO1993011924A1 Process and device for producing a plastic container and having an envelope sheet suction holding mandrel |
| 06/24/1993 | WO1993006796A3 Stress-softened elastomeric films, articles, and method and apparatus for making such films and articles |
| 06/24/1993 | DE4141645A1 Verfahren und vorrichtung zum herstellen eines kunststoffbehaelters mit einem huellfolien-saughaltedorn Method and apparatus for the manufacture of a kunststoffbehaelters with a huellfolien-suction holding |
| 06/24/1993 | CA2125961A1 Process and device for producing a plastic container and having an envelope sheet suction holding mandrel |
| 06/22/1993 | US5221540 Extrusion head with adjustable view stripe positioning |
| 06/21/1993 | CA2058204A1 Method for making a multi-layer plastic container with a handle |
| 06/16/1993 | EP0546085A1 Direct fabrication |
| 06/16/1993 | EP0545973A1 Toughened thermoplastic polyester compositions |
| 06/16/1993 | EP0290625B1 Production of a container equipped with metallic lid |
| 06/16/1993 | CN1021213C Plastic barrel with wide neck and method for manufacture |
| 06/15/1993 | US5219587 Parts exchanging device for blow molding apparatus |
| 06/15/1993 | US5219581 Cooling device for a blow extruder |
| 06/15/1993 | US5219513 Insertion heat insulating core inside tube; blow molding |
| 06/10/1993 | WO1993010957A1 Wheel type plastic blow molding machine |
| 06/10/1993 | WO1993010956A1 Modular tubular extrusion head and a process for extruding tubular articles |
| 06/09/1993 | EP0545055A1 Process for producing shaped articles by starting from reinforced thermoplastic sheets |
| 06/09/1993 | EP0544718A1 Method for manufacturing a seat and seat manufactured according to the method. |
| 06/09/1993 | EP0544680A1 Travelling mold tunnel apparatus for smooth walled pipe. |
| 06/09/1993 | EP0544675A1 Biologically degradable cover film and method of preparing the same. |
| 06/09/1993 | DE4212115A1 Equipment for rapidly cooling parisons - inserts each parison up to stop in exactly fitting tube which holds spiral coolant system and which has ejector for cooled parison |
| 06/08/1993 | US5217729 Mold for plastic bottles |
| 06/08/1993 | US5217128 Thermoplastic bottle with reinforcing ribs |
| 05/28/1993 | CA2083856A1 Method and apparatus for gas assisted injection molding having precise control of injection and holding pressure with stepped holding pressure capability |
| 05/27/1993 | WO1993009925A2 Plastic films and rolls for in-mold labeling, labels made by printing thereon, and blow molded articles labeled therewith |
| 05/26/1993 | EP0543265A1 Modified polyethylene terephthalate and its use in the fabrication of containers by blow moulding |
| 05/26/1993 | EP0400116B1 Method and device for the conditioning of the temperature of a preform |
| 05/26/1993 | CN1072503A Polyethylene volume bottle and its making method |
| 05/25/1993 | US5213860 Plastic ampul |
| 05/25/1993 | US5213822 Injection stretch blow molding apparatus |
| 05/25/1993 | US5213753 Method for compression molding flanges on a blow molded body to be severed into a vessel and lid |
| 05/25/1993 | US5213752 Process of stretch-blow molding |
| 05/25/1993 | US5213734 Injection and expansion inert and reactive gas mixture and circulation to sealed storage enclosure |
| 05/25/1993 | US5213725 Cryogenics gas, recovering gas from a bubble and cooling |
| 05/25/1993 | CA1318264C Thermo box for the transportation of fresh goods, such as fish, meat, medicines etc., and a method for producing a hollow moulding of which the box is shaped |
| 05/25/1993 | CA1318099C Plastic tubing manufacture |
| 05/19/1993 | EP0542302A1 Process for manufacturing bodies of polymeric material, comprising a core of foamed material enclosed by outer shell, and device used in said process |
| 05/19/1993 | EP0542272A1 Spiral fed multi-layer tubular die |
| 05/19/1993 | EP0542025A1 Process to provide a container with an internal liner |
| 05/19/1993 | CN2133436Y Hollow formed machine producing polyester (pet) bottle by step method |
| 05/18/1993 | US5212143 Hollow porous microspheres made from dispersed particle compositions |
| 05/18/1993 | CA1317732C Method of performing forming operations on plastic sheets, tubes, and the like |
| 05/18/1993 | CA1317726C2 Container, method, arrangement for manufacturing the same |
| 05/12/1993 | EP0540858A1 Inflatable member having elastic expansion with limited range |
| 05/12/1993 | CN2132616Y Heating box for plastic bottle parison |
| 05/11/1993 | US5209958 Multilayer laminates from blow moldable thermoplastic polyamide and polyvinyl alcohol resins |
| 05/11/1993 | US5209891 Reverse lip blow molding |
| 05/11/1993 | CA1317556C Hot fill container |
| 05/05/1993 | CN2131677Y Pneumatic blow-molding moulds matching unit |
| 05/04/1993 | US5208049 Carriage-mounted extruder and blow molding head |
| 05/04/1993 | US5207969 Process of producing blow molded article |
| 05/04/1993 | US5207356 Self-draining container |
| 04/29/1993 | WO1993008226A1 Process for the production of high molecular weight polyester resins |
| 04/29/1993 | DE4226467C1 1xtrusion machine simple and economical to produce - including intermediate storage area connected to head tool via tubular flanged section |
| 04/29/1993 | DE4135360A1 Reinforcement of tubular seal with foam filling - by placing seal in tool with enlarged cavity, inflating with vacuum and filling with foam to give enlarged section and improved sealing qualities |
| 04/28/1993 | EP0539169A1 Article with position-defining structure and method and apparatus for making and processing same |
| 04/28/1993 | EP0538516A1 Parts exchanging device for blow molding apparatus |
| 04/28/1993 | CN1071365A Accumulator head for blow molding machine |
| 04/27/1993 | US5206039 Apparatus for conditioning pressure molded plastic articles |
| 04/27/1993 | US5205885 Process and apparatus for the production of tighthead drums and widemouth drums |
| 04/27/1993 | CA1316652C Production of preforms for blow molded articles |
| 04/22/1993 | DE4202700C1 Hollow plastic component prodn. - comprises placing plastic in divided mould and inflating using gas pipe which is pushed in after closing |
| 04/21/1993 | EP0538176A1 Paperboard bottle |
| 04/21/1993 | CN1071064A Hinge for personal leather goods |
| 04/20/1993 | US5204379 Photocurable adhesive and production of laminated articles using the same |
| 04/20/1993 | US5204161 Fabrication of panel structure |
| 04/20/1993 | US5204051 Process for the injection molding of fluid-filled plastic bodies |
| 04/20/1993 | CA1316527C Comfort heat exchanger |
| 04/15/1993 | WO1993006796A2 Stress-softened elastomeric films, articles, and method and apparatus for making such films and articles |
| 04/13/1993 | US5202135 Bottle flash trimming apparatus |
| 04/13/1993 | US5202078 Process and apparatus for manufacturing containers with thickened flanges and longitudinal reinforcing ribs and containers thereby |
| 04/13/1993 | US5202074 Method for producing injection molded multilayer articles |
| 04/13/1993 | US5201788 Method of and device for cutting off the upper part of a closed container of plastics or other material |
| 04/13/1993 | CA1316124C Plastic container and method of fabricating same |
| 04/11/1993 | WO1993007066A1 Hinge for personal leather goods |
| 04/07/1993 | EP0535254A1 Apparatus for making a preform for blowmoulding bellows |
| 04/07/1993 | CN1070727A Energy saver for household range or stove |
| 04/06/1993 | US5200425 Drugs containing a psoralene derivative |
| 04/06/1993 | US5200134 Method and apparatus for stretching and blowing up a heated preform |
| 04/06/1993 | US5199587 Biaxial-orientation blow-molded bottle-shaped container with axial ribs |
| 04/06/1993 | US5199444 Condom having enhanced grippability structure and annular sealing element |
| 04/02/1993 | WO1993006980A1 Metallic mold for molding synthetic resin |
| 04/01/1993 | WO1993005975A1 Fuel tank reservoir |
| 04/01/1993 | WO1993005942A1 Blow-moulding machine |
| 04/01/1993 | CA2119004A1 Blow-moulding machine |
| 03/31/1993 | EP0534838A1 Opening and closing device for a split-mould for blow moulding |
| 03/31/1993 | EP0534367A1 Apparatus for conditioning pressure molded plastic articles |
| 03/30/1993 | US5198248 Blow mold for forming a refillable polyester container |
| 03/30/1993 | US5198247 In-mold labellers for a dual cavity mold |
| 03/30/1993 | US5198177 Method of making a hollow molded product |
| 03/30/1993 | US5198176 Blow molding, clamping, shaping and heat shrinkage |
| 03/30/1993 | US5198174 Method for producing a hollow plastic product having a radially extending portion |
| 03/30/1993 | US5198161 Parison thickness control method |
| 03/30/1993 | CA1315214C Antistatic/conductive container |
| 03/26/1993 | CA2078979A1 Plastic drum with integrated lifting ring |
| 03/25/1993 | DE4130717A1 Blasformmaschine Blow molding machine |
| 03/24/1993 | EP0533437A2 Method for producing a multilayered thin wall container and a multilayered thin wall container |
| 03/24/1993 | EP0532873A1 Container |