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2. 发明授权

EP3050694B1 METHOD FOR PRODUCING A FUEL TANK PROVIDED WITH INTERNAL ACCESSORIES 有权转让
公开(公告)号：EP3050694B1
公开(公告)日：2018-12-26
申请号：EP16156558.5
申请日：2006-06-27
申请人： Plastic Omnium Advanced Innovation and Research
发明人： CRIEL, Bjorn , WALLING, Nadja , LABORDE, Fabrice , LEMOINE, Hervé
IPC分类号： B29C49/20 , B29C51/12
CPC分类号： B29D22/003 , B21J15/02 , B29C47/003 , B29C47/0054 , B29C47/0066 , B29C47/02 , B29C49/0047 , B29C49/04 , B29C49/16 , B29C49/20 , B29C49/4247 , B29C49/62 , B29C51/06 , B29C51/12 , B29C51/267 , B29C51/428 , B29C2049/2008 , B29C2049/2073 , B29C2049/2095 , B29C2791/006 , B29C2791/007 , B29C2793/0063 , B29K2023/065 , B29K2105/253 , B29K2995/0067 , B29L2031/7172 , B60K15/03 , Y10T29/49943
摘要： Method for producing a fuel tank provided with internal accessories (2, 3) and having a wall (1) made of plastic made in a single piece by moulding a split parison or a parison in at least two parts, said method comprising the following steps: a) the parison is introduced in the heat-softened state into a mould comprising dies; b) a core on which the accessories (2, 3) are placed is introduced inside the parison; c) the parison is pressed onto the dies of the mould; d) the accessories (2, 3) are fastened to the parison with the aid of the core in an ideal layout; e) the core is withdrawn and the mould is closed; f) the tank is moulded from the parison; and g) the tank is removed from the mould.

3. 发明授权

EP1910057B1 METHOD FOR PRODUCING A FUEL TANK PROVIDED WITH INTERNAL ACCESSORIES 有权转让
标题翻译：生产配有内部附件的燃料罐的方法
公开(公告)号：EP1910057B1
公开(公告)日：2018-01-24
申请号：EP06777484.4
申请日：2006-06-27
申请人： Plastic Omnium Advanced Innovation and Research
发明人： CRIEL, Bjorn , WALLING, Nadja , LABORDE, Fabrice , LEMOINE, Hervé
IPC分类号： B29C49/20 , B29C51/12
CPC分类号： B29D22/003 , B21J15/02 , B29C47/003 , B29C47/0054 , B29C47/0066 , B29C47/02 , B29C49/0047 , B29C49/04 , B29C49/16 , B29C49/20 , B29C49/4247 , B29C49/62 , B29C51/06 , B29C51/12 , B29C51/267 , B29C51/428 , B29C2049/2008 , B29C2049/2073 , B29C2049/2095 , B29C2791/006 , B29C2791/007 , B29C2793/0063 , B29K2023/065 , B29K2105/253 , B29K2995/0067 , B29L2031/7172 , B60K15/03 , Y10T29/49943
摘要： Method for producing a fuel tank provided with internal accessories (2, 3) and having a wall (1) made of plastic made in a single piece by moulding a split parison or a parison in at least two parts, said method comprising the following steps: a) the parison is introduced in the heat-softened state into a mould comprising dies; b) a core on which the accessories (2, 3) are placed is introduced inside the parison; c) the parison is pressed onto the dies of the mould; d) the accessories (2, 3) are fastened to the parison with the aid of the core in an ideal layout; e) the core is withdrawn and the mould is closed; f) the tank is moulded from the parison; and g) the tank is removed from the mould.

4. 发明公开

EP2839945A4 METHOD FOR FORMING TWO-PIECE BLOWED HOLLOW BOX BODY WITH AUXILIARY MALE DIE 有权
标题翻译：用于生产双部位吹BOX空心体额外的模具
公开(公告)号：EP2839945A4
公开(公告)日：2015-05-13
申请号：EP13863665
申请日：2013-06-08
申请人： YAPP AUTOMOTIVE PARTS CO LTD
发明人： SUN YAN , JIANG LIN , XU SONGJUN , LIU LIANG , GAO DEJUN , WANG YE , WU LUSHUN , LI JIE , SU WEIDONG , WANG CHANGRU , LI XIAOJUN , YANG QUANZHOU
IPC分类号： B29C49/48 , B29C49/04 , B29C49/16 , B29C49/20 , B29C49/42 , B29L31/00
CPC分类号： B29C49/0047 , B29C49/04 , B29C49/18 , B29C49/20 , B29C49/4247 , B29C49/4252 , B29C2049/2008 , B29C2049/2073 , B29C2049/2082 , B29L2031/7172

5. 发明授权

EP1112164B2 VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES GROSSVOLUMIGEN BEHÄLTERS 有权
标题翻译：方法和设备用于生产大型化集装箱
公开(公告)号：EP1112164B2
公开(公告)日：2010-09-08
申请号：EP99947230.1
申请日：1999-07-16
申请人： RICHTER, Günther
发明人： RICHTER, Günther
IPC分类号： B29C49/04 , B29C49/42
CPC分类号： B29C49/4247 , B29C33/76 , B29C49/04 , B29C49/12 , B29C2791/006 , B29L2031/7126 , B29L2031/716
摘要： The invention relates to a method for producing a large-volume cup-shaped or tub-shaped container made of a synthetic thermoplastic material, whereby a compact plastic, flexible hose-type preform (6) is extruded to obtain a given length and the container (1) is subsequently shaped. In order to carry out said operations with the aid of extremely simple extrusion devices and moulds, the extruded preform (6) is expanded to a given size and a core (2) is moved upwards into the expanded preform (6). The lower, open end of the expanded preform (6) is then clamped against the core (2) to provide a seal and the preform is shaped by air in order to form a container.

6. 发明公开

EP2219847A1 CORE/SHELL POLYMER AND FLUOROPOLYMER BLEND BLOWN FILM PROCESS 审中-公开
标题翻译： CORE /鞘聚合物和方法的含氟聚合物MIX Blasfilm
公开(公告)号：EP2219847A1
公开(公告)日：2010-08-25
申请号：EP08860713.0
申请日：2008-12-10
申请人： E. I. du Pont de Nemours and Company
发明人： ATEN, Ralph, Munson , BURCH, Heidi, Elizabeth , LIBERT, Sharon, Ann
IPC分类号： B29C47/00 , B29C47/88 , C08J5/18 , C08L27/12 , C08L27/18
CPC分类号： C08J5/18 , B29C47/0011 , B29C47/0026 , B29C49/04 , B29C49/4247 , B29K2027/12 , B29K2227/18 , C08J2327/18
摘要： A process for extruding a partially crystalline melt-fabricable perfluoropolymer. The process comprises blowing film from a perfluoropolymer having polytetrafluoroethylene sub-micrometer particles dispersed therein. The perfluoropolymer composition is a core/shell polymer or a dispersion blend or a melt-mixed polymer.

7. 发明公开

EP1910057A1 METHOD FOR PRODUCING A FUEL TANK PROVIDED WITH INTERNAL ACCESSORIES 有权转让
标题翻译：用于生产燃料箱与内部附件
公开(公告)号：EP1910057A1
公开(公告)日：2008-04-16
申请号：EP06777484.4
申请日：2006-06-27
申请人： Inergy Automotive Systems Research (Société A.)
发明人： CRIEL, Bjorn , WALLING, Nadja , LABORDE, Fabrice , LEMOINE, Hervé
IPC分类号： B29C49/20 , B29C51/12
CPC分类号： B29D22/003 , B21J15/02 , B29C47/003 , B29C47/0054 , B29C47/0066 , B29C47/02 , B29C49/0047 , B29C49/04 , B29C49/16 , B29C49/20 , B29C49/4247 , B29C49/62 , B29C51/06 , B29C51/12 , B29C51/267 , B29C51/428 , B29C2049/2008 , B29C2049/2073 , B29C2049/2095 , B29C2791/006 , B29C2791/007 , B29C2793/0063 , B29K2023/065 , B29K2105/253 , B29K2995/0067 , B29L2031/7172 , B60K15/03 , Y10T29/49943
摘要： Method for producing a fuel tank provided with internal accessories (2, 3) and having a wall (1) made of plastic made in a single piece by moulding a split parison or a parison in at least two parts, said method comprising the following steps: a) the parison is introduced in the heat-softened state into a mould comprising dies; b) a core on which the accessories (2, 3) are placed is introduced inside the parison; c) the parison is pressed onto the dies of the mould; d) the accessories (2, 3) are fastened to the parison with the aid of the core in an ideal layout; e) the core is withdrawn and the mould is closed; f) the tank is moulded from the parison; and g) the tank is removed from the mould.

8. 发明公开

EP0918618A1 IMPROVED BOOT AND METHOD OF MAKING SUCH A BOOT 有权
标题翻译：改进BALGMANSCHETTE和方法用于生产这样的BALGMANSCHETTE
公开(公告)号：EP0918618A1
公开(公告)日：1999-06-02
申请号：EP97900517.0
申请日：1997-01-21
申请人： SALFLEX POLYMERS LTD.
发明人： SADR, Changize , WHITE, Jamie
IPC分类号： B29C49 , B29L23
CPC分类号： B29C49/4247 , B29C49/04 , B29C49/76 , B29L2031/703
摘要： A blow molded product which is generally tubular having first and second open ends (12, 14) and, a bellows section (16) intermediate said first and second ends (12, 14) so that said product is flexible, has a skirt (82) adjacent one of said first and second ends (12, 14). The bellows section (16) is formed in a blow molding operation and the skirt section (82) is formed by compression molding. A preferred embodiment of the product has a rib (40) extending internally of the wall of the blow molded section to strengthen the transion region (42) between the bellows section and skirt section (82) the compression section. The steps of confining a parison (80) in a mold (50) and then introducing a core (74) into the parison (80) in the mold. The core (74) moves thermoplastic material axially and possibly also radially and circumferentially. This process enables molding of a product with an external surface which may be substantially cylindrical with an internal surface which has lobes (126), ribes (40, 128, 136) or other internal projections.

9. 发明公开

EP0374963A1 Method and apparatus for gusseted parison draping 失效
标题翻译：一种用于设置有预型件的角撑板的基板的折叠方法和设备。
公开(公告)号：EP0374963A1
公开(公告)日：1990-06-27
申请号：EP89123829.7
申请日：1989-12-22
申请人： John D. Brush & Company, Inc.
发明人： Arp, George F.
IPC分类号： B29C49/00 , B29C49/04
CPC分类号： B29C55/24 , B29C49/0031 , B29C49/4247 , B29C49/4817 , B29C57/10 , B29L2031/7158
摘要： A blow molding parison (10) being draped around a generally rectangular mold part (12) is spread from its extruded cylindrical shape into a generally rectangular shape (14), as it descends from an extrusion head (11). Before the open bottom (20) of the parison reaches a clamp (25) on the mold part, a jet of air is blown downward through the open bottom to draw in the parison's side and end regions (21 and 22 respectively). This reduces the size of parison (10) and helps it fit within the clamp and also forms the end regions (22) of the parison into a pair of opposed pleats (23) extending inward from the ends of the pinch-off line when clamp (25) closes. Further descending of the parison unfolds the pleats into gussets (24) extending toward corner regions (27) of mold part (12) so that the parison can drape around the mold part corners.
摘要翻译：甲吹塑型坯（10）周围的基因的反弹矩形模具部分被披（12）从它的挤压的圆筒状扩散成矩形形状通常（14），因为它在从挤压头（11）下降。前型坯的开口底部（20）到达所述模具部件的夹具（25），空气射流通过打开的底部向下吹入该型坯的侧和端部区域（分别为21和22）来绘制。这减少了型坯的尺寸（10），并帮助它适合夹具内，并且因此形成型坯的端部区域（22）成一对相对的褶（23）从夹断线。当夹具的端部向内延伸的（25）关闭。型坯的进一步下降展开褶皱成朝向象型坯可围绕模具部件拐角悬垂模具部件（12）的角部区域（27）延伸的角撑板（24）。

10. 发明授权

EP2946907B1 PROCESS FOR MANUFACTURING A FUEL TANK EQUIPPED WITH AN INTERNAL ACCESSORY 有权转让
公开(公告)号：EP2946907B1
公开(公告)日：2018-10-10
申请号：EP15171525.7
申请日：2008-05-08
申请人： Plastic Omnium Advanced Innovation and Research
发明人： ROOS, Sylvain , BRETNACHER, Manuel
IPC分类号： B29C49/20 , B29C49/42 , B29C49/04 , B29K23/00 , B60K15/077 , B60K15/03 , B29C35/16 , B29C49/66 , B29C49/16 , B29C49/22 , B29K105/12 , B29L31/00
CPC分类号： B29C49/20 , B29C35/16 , B29C49/04 , B29C49/041 , B29C49/16 , B29C49/22 , B29C49/4247 , B29C2035/1658 , B29C2049/2008 , B29C2049/2013 , B29C2049/2095 , B29C2049/6615 , B29K2023/065 , B29K2023/086 , B29K2105/12 , B29K2995/0069 , B29L2031/7172
摘要： Process for manufacturing a fuel tank equipped with an internal accessory (2) and having a plastic wall produced from a parison (5), said process comprising, in order, the following steps: a) the accessory (2) and the molten parison (5) are introduced into a mould (1) so that the accessory is surrounded by the parison (5), said mould (1) comprising cavities equipped with at least one moving part (4); b) a pressurized gas is introduced inside the parison (5) to carry out a pre-blow moulding of said parison (5); c) the pre-blow-moulded parison (5) is pressed locally against the accessory (2) using the moving part (4) in order to firmly attach the two without piercing the parison (5), the attachment being carried out by welding, or by mechanical anchoring, or by snap riveting; d) the mould (1) is closed and the final blow moulding of the parison (5) is carried out by flattening it against the mould cavities using the pressurized gas; and e) the tank is removed from the mould (1).

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