| 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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| 01/05/1988 | US4717522 Thermoplastic container forming method |
| 01/05/1988 | US4717520 Forming indulations, feeding crosswise translation elements, heating |
| 01/05/1988 | US4717326 Extrusion molding equipment for multi-layer parison |
| 12/29/1987 | US4715504 Oriented plastic container |
| 12/23/1987 | EP0249866A2 Accumulator head for manufacturing multilayer coextruded plastic hoses |
| 12/23/1987 | EP0249670A1 System for feeding a film into a mould for at least partially covering a moulded article |
| 12/22/1987 | US4714580 Plastic vessel having oriented coating and process for preparation thereof |
| 12/16/1987 | CN86104040A Method for manufacturing polyvinyl alcohol film by blow moulding with biaxially oriented stretching under normal temperature |
| 12/15/1987 | US4713270 Blend of polyethylene terephthalate and copolyester of terephthalic acid, ethylene glycol, and 1,3-bis (2-hydroxyethoxy) benzene |
| 12/15/1987 | US4713269 Polyethylene terephthalate and copolyester of terephthalic acid, ethylene glycol, and 1,3-bis(2-hydroxyethoxy)benzene |
| 12/15/1987 | US4713207 Manufacturing method for thermoplastic container with integral lifting ring |
| 12/15/1987 | US4712990 Apparatus for injection molding and injection blow molding multi-layer articles |
| 12/10/1987 | DE3634300C1 Process for producing a foam-backed upholstery part |
| 12/09/1987 | EP0248376A2 Blow moulding machine, conveyor apparatus and stuffer apparatus |
| 12/09/1987 | EP0248306A2 Method and apparatus for blow-moulding curved plastics articles |
| 12/09/1987 | EP0205589A4 Rotary injection molding system for suppressing polymer flash. |
| 12/08/1987 | US4711624 Apparatus for heat-setting a tubular article of crystallizable polymer |
| 12/08/1987 | CA1229965A1 Blow molding machine and method |
| 12/02/1987 | EP0247609A2 Draped parison blow molding |
| 12/02/1987 | EP0247566A2 Refillable polyester beverage bottle |
| 12/01/1987 | US4710337 Method and apparatus for continuously extruding single-wall pipe of plastics or other mouldable material |
| 12/01/1987 | US4710118 Apparatus for forming preforms with internal barrier |
| 12/01/1987 | US4710116 System for feeding film, forming a partial coating at least of a molded object, into a mold |
| 12/01/1987 | US4709803 Preform transfer mechanism |
| 11/24/1987 | US4708902 Polyester films suitable for use in magnetic recording media |
| 11/24/1987 | US4708630 Apparatus for labeling blow-molded articles by placing label directly on the parison |
| 11/24/1987 | US4707966 Container with an encapsulated top insert and method and apparatus for making same |
| 11/19/1987 | WO1987006901A1 Composite bicycle frame and production method |
| 11/19/1987 | WO1987006809A1 Blow molded panels and manufacturing method |
| 11/17/1987 | CA1229314A1 Biaxially oriented container excellent in heat resisting property and pressure resisting property |
| 11/17/1987 | CA1229296A1 Linear polyethylene shrink film and process for making same |
| 11/11/1987 | CN86107693A Improved machine and method for making plastic hollow articles |
| 11/10/1987 | US4705708 Multi-laminate structure containing a scrap layer and containers made therefrom |
| 11/05/1987 | DE3614229A1 Process and apparatus for blow-moulding hollow bodies from a tubular parison of plastic |
| 11/04/1987 | EP0244256A2 Method for producing tubular plastic containers |
| 11/04/1987 | EP0244128A2 Blow moulded containers |
| 11/03/1987 | US4704243 Method for producing a thermoplastic container having a ring-shaped reinforcing zone at its bottom |
| 11/03/1987 | US4703912 Mold temperature controlling apparatus |
| 11/03/1987 | CA1228705A1 Apparatus for molding thermoplastic pipes |
| 10/28/1987 | EP0242771A2 Bottle-manufacturing apparatus |
| 10/27/1987 | US4702873 Method of manufacturing a composite insulator |
| 10/27/1987 | US4702688 Apparatus for producing articles from a synthetic resin |
| 10/27/1987 | CA1228665A1 Marine measurement device |
| 10/21/1987 | CN87100836A Apparatus for molding thermoplastic pipes |
| 10/20/1987 | US4701295 Stretch blow molding |
| 10/20/1987 | US4701203 Pressurized air |
| 10/20/1987 | US4701121 Apparatus for producing a biaxially oriented container of polyethylene terephthalate or similar material |
| 10/20/1987 | CA1228307A1 Preform with internal barrier and internal layer of high thermal stability and products made from the same |
| 10/20/1987 | CA1228259A1 Single-layer elastic tubular film of polyamide used for packaging paste substances and a process for production of such film |
| 10/14/1987 | EP0241040A1 Manufacture of plastic bottles |
| 10/14/1987 | EP0240838A2 Apparatus for molding thermoplastic pipes |
| 10/13/1987 | US4699809 Process for preparation of coated oriented plastic container |
| 10/13/1987 | US4699748 Container with insert having a fully or partially encapsulating seal with a frangible web formed against said insert |
| 10/13/1987 | US4699585 Blow molding apparatus |
| 10/13/1987 | CA1227913A1 Collapsing frame for moving tubes of plastic material |
| 10/08/1987 | EP0179093A4 Container such as a nursing container, with flexible liner and access site and method of making same. |
| 10/07/1987 | EP0240037A2 Blow-molded bottle-shaped container of biaxially orientated thermoplastic synthetic resin with wide port and method of molding the same |
| 10/06/1987 | US4698012 Multi-station rotary blow molding machine |
| 10/06/1987 | US4697718 Dimensionally stable thermoplastic tubular articles |
| 10/06/1987 | CA1227760A1 Biaxially oriented plastic container with excellent heat-resistence and gas barrier properties |
| 09/30/1987 | EP0239136A1 Apparatus for injection-moulding tubular preforms of thermoplastic material |
| 09/30/1987 | EP0238987A1 Blow mandrel for extrusion blow moulding with an aggresive blowing agent |
| 09/30/1987 | EP0238764A1 Transport device for a fixed-format film |
| 09/29/1987 | US4696865 Hollow copolyamide article |
| 09/29/1987 | US4696840 Blown bag-in-box composite container and method and apparatus for making the same |
| 09/29/1987 | US4696636 Thermoplastic container forming apparatus |
| 09/22/1987 | US4694951 Bottom loader for a conveyor means |
| 09/16/1987 | EP0237459A1 Method and apparatus for the production of polyethylene terephthalate containers, such as bottles, resistant to relatively severe thermal conditions during their use |
| 09/16/1987 | EP0237196A1 Improvements in or relating to plastics containers |
| 09/15/1987 | US4693375 Preform handling apparatus |
| 09/11/1987 | WO1987005276A1 Plastic container with fluid barrier label |
| 09/11/1987 | WO1987005254A1 In-mold label dispenser for plastic blow molding machine |
| 09/11/1987 | WO1987005253A1 In-mold label dispenser of blow molding machine |
| 09/09/1987 | CN87101758A Synthetic resin hollow container with handle and its mold forming method |
| 09/08/1987 | US4692506 Gas barrier molding materials |
| 09/08/1987 | US4692495 Mixture of thermoplastic and crystallizable polymer |
| 09/08/1987 | US4691740 Pipeline lining |
| 09/08/1987 | CA1226410A1 Method of forming a blocked cross-plied polymer film |
| 09/02/1987 | EP0234621A1 Process for the preparation of a hollow object from a multilayer plastic |
| 09/02/1987 | EP0200726A4 Method and apparatus for thermobonding seams in thermoplastic material. |
| 09/01/1987 | US4690633 Apparatus for preparing hollow plastic articles |
| 09/01/1987 | US4690295 Pressure container with thermoplastic fusible plug |
| 08/27/1987 | WO1987004974A1 Improvements in or relating to plastics containers |
| 08/25/1987 | CA1226089A1 Packaging film permeable to smoke constituents and packaged, smoked foodstuff |
| 08/19/1987 | EP0233006A2 Method for lining a pipe or main |
| 08/18/1987 | CA1225506A1 Process for the manufacture of polyester film |
| 08/13/1987 | WO1987004662A1 Method for producing fiber reinforced hollow microspheres |
| 08/13/1987 | WO1987004661A1 Process and extrusion blow-molding machine for producing flat bottles |
| 08/13/1987 | WO1987004659A1 Fiber reinforced hollow microspheres made from dispersed particle compositions and methods for producing them |
| 08/13/1987 | WO1987004648A1 Method and apparatus for continuous casting using plural molds |
| 08/12/1987 | EP0232207A2 Synthetic-resin hollow container with grip and method of molding the same |
| 08/12/1987 | CN86108754A Mold device of molding preform |
| 08/11/1987 | US4685881 Nozzle assembly for injection molding |
| 08/11/1987 | CA1225209A1 Single-wall pipe of plastics or other mouldable material and method and apparatus for continuously extruding such pipes |
| 08/06/1987 | DE3702844A1 Process and extrusion blow-moulding machine for the production of flat bottles |
| 08/06/1987 | DE3638415C1 Device for the testing of hollow glass containers |
| 08/04/1987 | US4684012 Blow molding pallet assembly |
| 07/30/1987 | EP0175766A4 Label magazine transfer apparatus. |
| 07/30/1987 | DE3602106A1 Device for the continuous production of shrink articles |
| 07/29/1987 | EP0230055A2 Extrusion die for manufacturing two-ply plastic tubing |