| 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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| 05/20/1997 | US5631052 Disposable molded product from a hydraulic cement, plasticizer and water; foods; beverages; lightweight, insulation, impact strength and environmentally compatible |
| 05/20/1997 | US5631030 Cooled injection core for an integrated injection blow mold machine |
| 05/15/1997 | WO1997017098A1 Method of balloon formation by cold drawing/necking |
| 05/15/1997 | WO1997010936A3 Method for heating and/or cross-linking of polymers and apparatus therefor |
| 05/15/1997 | DE19620639C1 Blow moulding extraction equipment which combines output from production lines |
| 05/14/1997 | EP0772522A1 Paper composite for making packages for liquid or granular products |
| 05/14/1997 | EP0633121B1 Method for manufacturing a hollow molded body |
| 05/14/1997 | CN1149530A Blow molded plastic container and method thereof |
| 05/14/1997 | CN1034871C 聚酯塑料瓶 PET plastic bottles |
| 05/13/1997 | US5629032 Blow-molding apparatus |
| 05/13/1997 | US5628957 Method of forming multilayer container with polyethylene naphthalalte (pen) |
| 05/13/1997 | US5628950 Method and apparatus for producing multilayer plastic articles |
| 05/09/1997 | WO1997016293A1 Valve gate type injection molding method and apparatus therefor |
| 05/07/1997 | EP0627109A4 Peelable label and methods of manufacturing and recycling. |
| 05/07/1997 | CN1149014A Apparatus for manufacturing thermoplastic plastic pipes with lateral features of shape |
| 05/06/1997 | US5626954 Sheets made from moldable hydraulically settable materials |
| 05/06/1997 | US5626944 Laminated films |
| 05/06/1997 | US5626815 Gas-feeding nozzle and apparatus and method employing such nozzle |
| 05/06/1997 | US5626808 Method of manufacturing hollow resin molding |
| 05/06/1997 | CA2104457C Hollow injection-molding method and pressurized fluid introducing and discharging apparatus therefor |
| 05/02/1997 | EP0770644A1 Transparent impact-resistant molded articles |
| 05/02/1997 | EP0770470A1 Blow molded plastic container and method for producing the same |
| 05/02/1997 | EP0770469A2 Extrusion head for the manufacture of tube shaped preforms made from an extrudable polymer |
| 05/02/1997 | EP0522129B1 Process for eliminating odour/taste-producing substances in plastic water pipes |
| 05/01/1997 | WO1997015434A1 Equipment for moulding products of thermoplastics material, and the use of such equipment in blow-moulding apparatus |
| 04/30/1997 | CN1148828A Blown container and blow mold |
| 04/30/1997 | CN1148827A Method for making a molded plastic container |
| 04/30/1997 | CN1034719C Polyester polymer suitable for refilling pressure bottle and mfg. method thereof |
| 04/29/1997 | US5624630 Twin-sheet thermo-forming process with injected reinforcement |
| 04/24/1997 | DE19538375C1 Blow moulding tool |
| 04/24/1997 | DE19526893A1 Tubular thermoplastic blow moulding aperture formation in mould |
| 04/23/1997 | EP0768975A1 Multi-layer containers |
| 04/23/1997 | EP0768974A2 Container of thermoformable material with a closure |
| 04/23/1997 | EP0768944A1 Device for sealing a plastic container preform to a blow moulding nozzle, and container blow moulding machine provided therewith |
| 04/23/1997 | CN2252694Y Die for forming electrolyte pouring bottle |
| 04/23/1997 | CN1148000A Process for injection molding preform of polyester resin injection screw and process for stretch blow molding the same |
| 04/22/1997 | US5622735 Fluid supply apparatus for blow mold |
| 04/22/1997 | US5622579 Method for attachment of a service device to a container |
| 04/22/1997 | US5621960 Method and apparatus for forming an assembly of a flexible tube and closure |
| 04/17/1997 | WO1997013696A1 Method and apparatus for forming a multi-layer preform |
| 04/17/1997 | WO1997013637A1 Container of polyolefin provided with an outer protection layer of polyethylene |
| 04/17/1997 | WO1997013636A1 Method of manufacturing packaging cushioning material |
| 04/17/1997 | WO1997013632A1 Machine for the production of receptacles of plastic material |
| 04/17/1997 | WO1997013631A1 Multi-layer laminated preform and method of its manufacture |
| 04/17/1997 | WO1997004944A3 Process and device for making containers |
| 04/17/1997 | DE19539556A1 Welding an injection moulded plastic component, e.g. a cap, onto a blow moulded plastic product, e.g. a bottle |
| 04/17/1997 | DE19538290A1 Mfg. in-situ captive seal cheaply on moulding using counter mould |
| 04/16/1997 | EP0768166A1 Single-stage apparatus and method for producing containers made of thermoplastic material |
| 04/16/1997 | EP0768165A2 Improvement in the apparatus for producing containers made of thermoplastic material |
| 04/16/1997 | EP0768164A2 Cooled thread split inserts for injection molding preforms |
| 04/16/1997 | EP0767729A1 Clean air ducts and methods for the manufacture thereof |
| 04/16/1997 | EP0557366B1 Temperature regulating system, method and apparatus |
| 04/16/1997 | CN1147446A Air working method and system for various drive units of stretch-blow molding machine |
| 04/15/1997 | US5620650 Method for injection stretch blow molding of polyethylene |
| 04/15/1997 | US5620549 Method of manufacturing hollow resin molding |
| 04/10/1997 | WO1997012749A1 Apparatus and process for blow molding containers |
| 04/10/1997 | WO1997012648A1 Multi-piece golf balls |
| 04/10/1997 | DE19603231C1 Extrusion head blow moulding parisons |
| 04/10/1997 | DE19537132A1 Blow head for prodn. of hollow tubular plastic parts with adjusting rings for displacement over core |
| 04/09/1997 | EP0767046A1 Process for injection stretch blow molding |
| 04/09/1997 | EP0767045A2 Electrohydraulic driving device for a blow mandrel of a blow moulding machine |
| 04/09/1997 | EP0766709A1 Blown cellulose film |
| 04/09/1997 | EP0697947B1 Machine for manufacturing elements, each element having to be subjected, in addition to its processing phase, to a halt or a work cycle at a work station, after being conveyed on an element carrier by means of a closed path conveyor belt |
| 04/09/1997 | CN2251481Y Transmission mechanism for bidirectional locking plastic bottle blower |
| 04/08/1997 | US5618489 Apparatus and process for blow molding containers |
| 04/08/1997 | US5617768 Trimmer for removing scraping from tops of plastic bottles |
| 04/03/1997 | DE19638122A1 Press for blow moulding |
| 04/03/1997 | DE19638121A1 Apparatus for moving parts on pallets along circular track |
| 04/03/1997 | DE19536768A1 Blow moulding instrument panel carriers |
| 04/03/1997 | DE19535875A1 Attaching labels to injection mouldings |
| 04/02/1997 | EP0765725A2 Process for injection molding polyethylene terephthalate |
| 04/02/1997 | EP0765213A1 Stretch blow forming method and blow forming press |
| 04/01/1997 | CA2071260C Footed hot-fill container |
| 03/30/1997 | CA2186441A1 Process for injection molding polyethylene terephthalate |
| 03/30/1997 | CA2186427A1 Process for injection stretch blow molding |
| 03/27/1997 | WO1997011415A1 System for automating the control and regulation of machines and plants in the plastics industry |
| 03/27/1997 | WO1997010941A1 Oriented polymeric products |
| 03/27/1997 | WO1997010940A1 Method and apparatus for making an extrusion product, and an extrusion product |
| 03/27/1997 | WO1997010936A2 Method for heating and/or cross-linking of polymers and apparatus therefor |
| 03/27/1997 | CA2232305A1 Automation system for the open-loop and closed-loop control of machines and plants in the plastics industry |
| 03/26/1997 | EP0764588A1 Plastic container with integral flexible handle and method and apparatus for making such a container |
| 03/26/1997 | EP0764516A2 Apparatus for producing transversely grooved thermoplastic tubes |
| 03/26/1997 | EP0764515A2 Molded article of liquid crystal polymer and method of producing same |
| 03/26/1997 | EP0764514A1 Stretch blow-molding process for the preparation of polypropylene containers |
| 03/26/1997 | EP0764060A1 Apparatus for handling and/or cleansing tubular articles |
| 03/26/1997 | EP0600905B1 Accumulator head for extrusion blow molding machine |
| 03/26/1997 | CN1146176A Process for manufacturing tube from plastic |
| 03/26/1997 | CN1145914A Polyester resins having improved rheological properties |
| 03/25/1997 | US5614307 Sheets made from moldable hydraulically settable compositions |
| 03/25/1997 | US5614148 One piece self-standing blow molded plastic containers made from a monobase preform |
| 03/25/1997 | US5614146 Method and apparatus of supplying labels to injection mold |
| 03/25/1997 | US5614144 Method of manufacturing three-dimensional compact |
| 03/25/1997 | CA2098095C Hinge for personal leather goods |
| 03/20/1997 | WO1997010299A1 Polyolefin composition and article molded therefrom |
| 03/20/1997 | WO1997010094A1 Process and devices for coating a substrate |
| 03/20/1997 | DE19637925A1 Plastic fuel pipe useful esp. for reduced prod. wall thickness |
| 03/20/1997 | DE19621203A1 Injection moulding of plastic preforms for bottle prodn. and process plant |
| 03/19/1997 | EP0763416A1 Apparatus for trimming the neck of blow molded plastic bottles and method |
| 03/19/1997 | EP0762953A1 Puncture resistant material |
| 03/19/1997 | EP0670768B1 Extrusion equipment having means for adjusting a delivery end of a die with respect to the extruder for alignment with downstream equipment |