| Patents for D21J 7 - Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould (584) |
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| 09/01/2004 | CN1164832C Paper making mold for pulp mold molding production and method and device for producing pulp mold molding |
| 08/04/2004 | EP1155193B1 Method of producing moulded pulp articles with a high content of dry matter |
| 08/04/2004 | CN2630301Y Paper-plastic shaping machine |
| 07/28/2004 | CN1515742A Method for mfg. paper pulp moulded formed body |
| 07/21/2004 | EP1439264A1 Pulp molded article and method and apparatus for producing pulp molded article |
| 07/01/2004 | WO2004055269A1 Multi-purpose mesh which is covered with a film of cellulose fibres |
| 06/22/2004 | US6752910 Papermaking mold for producing pulp molded article, method of producing pulp molded article using the mold, and apparatus for producing pulp molded article |
| 06/16/2004 | EP1428932A1 Method of making moldings |
| 06/09/2004 | CN1503724A Method for producing flanged molding |
| 05/25/2004 | US6740202 Formed from a material combining a fiber- type material and a ceramic-type-coating agent including metal alkoxide, metal hydroxide, and a colloidal fine parataiculate inorganic substance |
| 05/19/2004 | CN1497101A Formed body having convex shaped part, drying mould for manufacturing it and manufacturing method and device |
| 05/19/2004 | CN1150370C Method for making paper pulp mouldings |
| 05/06/2004 | US20040084166 Forming molded article with opening by papermaking; exterior curling of peripheral wall to make lip; coating interior with resin; infiltration with liquid; heating |
| 05/05/2004 | CN2614220Y Narrow neck hollow paper pulp molded products forming machine |
| 04/28/2004 | EP1413676A1 Method of manufacturing hollow fiber formed body, hollow fiber formed body, and device for manufacturing the hollow fiber formed body |
| 04/21/2004 | EP1411169A1 Production method and device for fiber molding |
| 04/08/2004 | WO2004029362A1 Improvements in and relating to moulding machines |
| 04/08/2004 | US20040067273 Continuous path moulding machine |
| 04/08/2004 | US20040065980 Method of making moldings |
| 04/07/2004 | CN1488021A Molded pulp product, and method and apparatus for production thereof |
| 04/06/2004 | US6716319 Molded pulp product and apparatus and method for producing the same |
| 04/01/2004 | WO2004027154A1 Molded pulp product and apparatus and method for producing the same |
| 03/24/2004 | CN1484722A Method for producing molded product |
| 03/16/2004 | US6706151 Pulp moulding process and related system |
| 03/11/2004 | WO2004020740A1 Moulding apparatus |
| 03/11/2004 | WO2004020739A1 Retaining pin for hollow moulded articles and apparatus and method making use of it |
| 03/11/2004 | WO2004020738A1 Moulding apparatus |
| 03/11/2004 | WO2004020737A1 Parts of an air cleaner for automobiles and a method of manufacturing the same |
| 03/11/2004 | US20040045690 Molded pulp product, and method and apparatus for production thereof |
| 03/04/2004 | US20040043168 Multilayered molded container |
| 03/04/2004 | US20040041305 Production method and device for fiber molding |
| 02/26/2004 | WO2002072944A3 Fruit tray pigmented with carbon black |
| 02/11/2004 | CN1474895A Crosslinked cellulosic product formed by extrusion process |
| 02/04/2004 | CN1473225A Production method and device for fiber molding |
| 01/28/2004 | EP1384569A1 Method for producing flanged molding |
| 01/22/2004 | US20040011489 Immersing splits of papermaking mold before being joined in fiber slurry to form a fiber preform on cavity-forming surface of split; joining splits each having fiber preform formed and placing pressing member in cavity; dewatering |
| 12/31/2003 | CN1464932A Method of manufacturing hollow fiber formed body, hollow fiber formed body, and device for manufacturing the hollow fiber formed body |
| 12/11/2003 | WO2003102081A1 Three-dimensional shaped bodies having a leather-like surface |
| 12/03/2003 | CN1129546C Disposable recoverable food packing box made of corn completely and filming agent |
| 11/26/2003 | CN1458997A Multilayered molded container |
| 11/20/2003 | WO2003095746A1 Production mold for formed fiber |
| 11/13/2003 | US20030210606 Method and apparatus of mixing fibers |
| 11/13/2003 | US20030209337 Molding, hot pressing, heat drying |
| 11/11/2003 | US6645348 Method for producing pulp molded article |
| 11/05/2003 | EP1358387A2 Crosslinked cellulosic product formed by extrusion process |
| 10/29/2003 | CN1125901C Technology and device for manufacturing paper pulp moulded articles |
| 10/07/2003 | CA2239880C Method and device achieving a flow of stock in a forming tank |
| 09/12/2003 | WO2003074789A1 Improved molded fiber manufacturing |
| 09/10/2003 | CN1120911C Manufacturing apparatus for pulp mould products |
| 08/14/2003 | US20030150583 Splits have flow passageways for feeding a purging fluid for cleaning the papermaking screen; purging fluid is fed from the outer side of the screen toward the cavity through the passageways during filling |
| 08/14/2003 | US20030150582 Thickness unevenness in the vertical direction can be reduced by diluting the pulp slurry in the cavity in the initial stage and/ or the final stage of pulp layer formation in the papermaking step. |
| 08/12/2003 | US6605187 Feeding slurries to the surfaces of papermaking molds having suction passageways, then drying the moldings using steam or heaters; energy efficiency |
| 08/07/2003 | US20030145968 Supplying slurry into cavity; pressing; dehydration |
| 07/24/2003 | US20030136537 Method and apparatus for producing moulded pulp articles with a plastic film laminated thereon |
| 07/15/2003 | US6592720 Shortening the time for drying and reducing the size of drying equipment, thereby reducing the production cost; hot pressing |
| 07/09/2003 | EP1325983A1 Multilayered molded container |
| 07/09/2003 | CN1428481A Paper pulp fibre composite moulding-forming equipment |
| 07/03/2003 | US20030121635 Biodegradation; injecting pulp slurry under pressure, molding, dehydration |
| 06/26/2003 | WO2003051738A1 Compositions for a disposable food container using flour |
| 06/24/2003 | US6582562 Mold with integral screen and method for making mold and apparatus and method for using the mold |
| 06/19/2003 | US20030111201 Papermaking mold for producing pulp molded article, method of producing pulp molded article using the mold, and apparatus for producing pulp molded article |
| 06/11/2003 | CN1423719A Method of producing pulp moldings |
| 06/10/2003 | US6576089 Paper making mold for pulp mold molding production and method and device for producing pulp mold molding |
| 06/05/2003 | WO2003045207A1 Cassette filter and method of manufacturing the filter |
| 06/04/2003 | CN1422348A Method of producing pulp moldings |
| 05/30/2003 | WO2003044279A1 Molded plant fiber manufacturing process |
| 05/21/2003 | CN1419622A Dry sand mold for pulp moldings |
| 05/01/2003 | WO2003035981A1 Method of producing paper-making-processed molded articles, and heating press device |
| 05/01/2003 | WO2003035980A1 Method and device for manufacturing formed sheet product |
| 04/23/2003 | CN1412389A Production process of moulded plant fibre |
| 04/17/2003 | WO2003032684A1 Method of producing speaker diaphragm |
| 04/16/2003 | CN1105807C Formed body |
| 04/16/2003 | CN1105806C Method of mfg. pulp molded product |
| 04/15/2003 | US6547931 Method of manufacturing pulp mold formed product |
| 04/03/2003 | WO2003027392A1 Method of making moldings |
| 04/02/2003 | CN1104531C Method of manufacturing pulp mold formed product and manufacturing device thereof |
| 03/20/2003 | US20030051845 Molded pulp product and apparatus and method for producing the same |
| 03/06/2003 | WO2003018911A1 Decorative figures and pinatas which are made from recycled card and paper and which are produced in a high-vacuum chamber |
| 03/05/2003 | EP1288369A1 Method of producing pulp moldings |
| 03/05/2003 | CN1401035A Method of manufacturing pulp mold formed body |
| 02/27/2003 | WO2003016628A1 Decorative figures, pinatas and balls which are made from recycled paper and card using a high vacuum chamber |
| 02/27/2003 | WO2003016627A1 Method of manufacturing hollow fiber formed body, hollow fiber formed body, and device for manufacturing the hollow fiber formed body |
| 02/26/2003 | EP1285995A1 Dry sand mold for pulp moldings |
| 02/26/2003 | EP1285994A1 Method of producing pulp moldings |
| 02/20/2003 | WO2003014471A1 Molded pulp product, and method and apparatus for production thereof |
| 02/18/2003 | US6521085 Supplying pulp slurry into the cavity of a mold composed of a set of spilts assembled together forming the cavity with preferred configuration to form a pulp deposited body, feeding a fluid into the cavity to press the body to dewater |
| 02/11/2003 | US6517684 Method of producing moulded pulp articles with a high content of dry matter |
| 02/06/2003 | WO2003010386A1 Production method and device for fiber molding |
| 01/16/2003 | US20030010462 Method of manufacturing pulp mold formed body |
| 01/16/2003 | US20030009903 Drying sand mold for pulp moldings |
| 12/19/2002 | US20020189776 Method for producing pulp molded article |
| 12/18/2002 | EP1266998A1 Method of manufacturing pulp mold formed body |
| 11/21/2002 | WO2002055774A3 Crosslinked cellulosic product formed by extrusion process |
| 11/13/2002 | CN1379837A Mold with integral screen and method for making mold and apparatus and method for using mold |
| 10/24/2002 | WO2002083402A1 Method for producing flanged molding |
| 10/22/2002 | US6468398 Method of manufacturing pulp molded product |
| 10/09/2002 | EP1248493A2 Speaker diaphragm and method of manufacturing same |
| 10/08/2002 | US6461480 Method of manufacturing pulp mold formed product |
| 10/03/2002 | US20020140136 Formed from a material combining a fiber- type material and a ceramic-type-coating agent including metal alkoxide, metal hydroxide, and a colloidal fine parataiculate inorganic substance |
| 09/24/2002 | US6454906 Process for producing pulp molded article |