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31. 发明专利

JP3929932B2 Sheet film forming roll apparatus 有权
公开(公告)号：JP3929932B2
公开(公告)日：2007-06-13
申请号：JP2003145145
申请日：2003-05-22
申请人：東芝機械株式会社
发明人：巧治水沼 , 敏彦草郷
IPC分类号： B29C47/88 , B29C35/16 , B29C43/24 , B29C43/46 , B29C47/52 , B29C47/78 , B29K7/00
CPC分类号： B29C47/0021 , B29C47/8845 , B29C47/90 , B29C47/906

32. 发明专利

JP2007125894A Blow molding mold device 有权
标题翻译：吹塑模具设备
公开(公告)号：JP2007125894A
公开(公告)日：2007-05-24
申请号：JP2007001710
申请日：2007-01-09
申请人： Minoru Kasei Kk , みのる化成株式会社
发明人： NISHIOKA KAZUMICHI , FUKUHARA NAONARI , TACHIBANA NAOAKI
IPC分类号： B29C49/48 , B29C33/04 , B29C33/56 , B29C35/04 , B29C35/16 , B29C49/04 , B29C49/50
CPC分类号： B29C33/04 , B29C33/565 , B29C35/04 , B29C49/04 , B29C49/4823 , B29C49/50 , B29C2035/1616 , B29C2793/00 , B29L2031/3058
摘要： PROBLEM TO BE SOLVED: To provide a blow molding mold device capable of the sufficient rapid heating and quick cooling of the mold and in which no irregularity occurs in the mold temperature and also the energy consumption is small.
SOLUTION: The blow molding mold device comprises a blow molding mold 2 and a backup material 4 arranged sticking to the back surface, wherein a plurality of flat concave grooves 11 are formed by being arranged densely in parallel mutually on the surface of the backup material 4 through a narrow partition wall 21, the concave grooves 11 are surrounded by a weir 22 and the partition wall 21 formed in the perimeter of the surface of the backup material 4, the surface of the backup material 4 is arranged sticking to the rear surface of the blow molding mold 2, thereby the cross section of the concave grooves 11 is closed and a flat distributing fluid groove is composed. An inlet 12 is formed at one end of each distributing fluid groove and an outlet 13 is formed at the another end, a fluid for heating or a fluid for cooling circulates through each distributing fluid groove, and the heating or cooling of the mold is performed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够对模具进行充分快速加热和快速冷却并且在模具温度中不发生不规则并且能量消耗小的吹塑模制装置。解决方案：吹塑模具装置包括吹塑模具2和布置在后表面上的支撑材料4，其中多个平凹槽11通过相互平行地平行排列形成，支撑材料4通过狭窄的分隔壁21，凹槽11被形成在支撑材料4的表面的周边中的堰22和分隔壁21包围，支撑材料4的表面被布置成粘附到吹塑模具2的后表面，从而使凹槽11的横截面闭合并形成平坦的分配流体槽。在每个分配流体槽的一端形成入口12，另一端形成出口13，用于加热的流体或用于冷却的流体通过每个分配流体槽循环，并且进行模具的加热或冷却。版权所有（C）2007，JPO＆INPIT

33. 发明专利

JP2007098773A Method and apparatus for correction of tire 有权
标题翻译：用于校正轮胎的方法和装置
公开(公告)号：JP2007098773A
公开(公告)日：2007-04-19
申请号：JP2005291758
申请日：2005-10-04
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： YAMAJI YOSHINORI , OKAZAKI TAKUYA , FUKAZAWA MIKIYA
IPC分类号： B29D30/66 , B29C33/02 , B29C35/16 , B29D30/08 , B29L30/00
CPC分类号： B29D2030/0634
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for correction of inclination of small blocks in the tread part of tires after vulcanization molding.
SOLUTION: A correcting apparatus 1 has a supporting device A1 supporting a vulcanization-molded tire 2 having a tread part 21 formed with two or more small blocks 23, through sipes 24 formed with the die of the vulcanizing apparatus, and a supporting device A2 supporting a pressing rod 41 pressing the small blocks inward in the radial direction. The inclination of the small blocks is corrected by moving the tire 2 rotation-driven by the supporting device A1 with respect to the pressing rod 41 supported by the supporting device A2 so that the pressing rod 41 deforms the small blocks through friction force between the pressing rod 41 and the small blocks.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在硫化成型后轮胎的胎面部分中小块的倾斜度的校正方法和装置。解决方案：校正装置1具有支撑装置A1，该支撑装置A1通过形成有硫化装置的模具的刀槽花纹24支撑硫化成型轮胎2，该硫化成型轮胎2具有形成有两个或更多个小块23的胎面部21，装置A2支撑沿径向向内按压小块的按压杆41。通过使由支撑装置A1旋转驱动的轮胎2相对于由支撑装置A2支撑的按压杆41移动来校正小块的倾斜，使得按压杆41通过压制之间的摩擦力使小块变形杆41和小块。版权所有（C）2007，JPO＆INPIT

34. 发明专利

JP3901839B2 Cooling mechanism and cooling method of plastic molding equipment 失效
公开(公告)号：JP3901839B2
公开(公告)日：2007-04-04
申请号：JP10583398
申请日：1998-03-31
申请人：株式会社カンネツ
发明人：稔荒木
IPC分类号： B29C33/02 , B29C35/16

35. 发明专利

JP3856273B2 Wire method of cooling 有权
公开(公告)号：JP3856273B2
公开(公告)日：2006-12-13
申请号：JP33433898
申请日：1998-11-25
申请人：矢崎総業株式会社
发明人：光治大石
IPC分类号： B29C47/88 , H01B13/14 , B29C35/16

36. 发明专利

JP2006248010A Device for cooling pre-molding 有权
标题翻译：冷却预成型设备
公开(公告)号：JP2006248010A
公开(公告)日：2006-09-21
申请号：JP2005066918
申请日：2005-03-10
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： TAKATOMI KUNIHIRO , TAKANO SHOICHIRO , SASAKI MASAYUKI , ITO TAKESHI
IPC分类号： B29B13/04 , B29C35/16 , B29C49/64 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To provide a device for cooling a pre-molding which can cool the pre-molding sufficiently effectively and prevent the pre-molding from being damaged locally by contacting an adjacently transported pre-molding while it is not sufficiently cooled.
SOLUTION: Water is sprayed on the pre-moldings (34 and 134) being transported through prescribed transportation routes (42 and 142), and then a cooling liquid current and a gas current are ejected in turn on the pre-moldings (34 and 134).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于冷却预成型的装置，其可以充分有效地冷却预成型，并且防止预成型由于不充分地接触相邻运输的预成型而局部损坏冷却。
解决方案：将水喷洒在通过规定的运输路线（42和142）运输的预成型品（34和134）上，然后将冷却液流和气流依次排放在预成型品上 34和134）。版权所有（C）2006，JPO＆NCIPI

37. 发明专利

JP2006142783A Post-cure inflation apparatus and method for correcting uniformity using it 审中-公开
标题翻译：后置充气装置和使用它校正均匀性的方法
公开(公告)号：JP2006142783A
公开(公告)日：2006-06-08
申请号：JP2004339531
申请日：2004-11-24
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： KOFUNAI KATSUO
IPC分类号： B29C33/02 , B29C35/16 , B29L30/00
CPC分类号： B29D2030/0634
摘要： PROBLEM TO BE SOLVED: To provide a post-cure inflation apparatus capable of correcting uniformity in response to every one tire without impairing the appearance of a tire, and a method for correcting the uniformity using the same.
SOLUTION: The post-cure inflation apparatus 20 comprises a rotary part 22 for rotating a pneumatic tire 10 around a tire center axis, a RRO measurement part 24 for measuring the RRO of the pneumatic tire 10 attached to the rotary part 22, a press part 26 for pressing a tread part 18 of the pneumatic tire 10, and a control part 30 for controlling the pressing pressure of the press part 26 based on measured data from the RRO measurement part 24. The pneumatic tire 10 directly after vulcanization is attached to the rotary part 22 and rotated around the tire center axis to measure the RRO by the RRO measurement part 24. When a region required to correct the uniformity arrives at the press part 26, the control part 30 makes a rotation speed of the tire slow and increases the pressing pressure of the press part 26 based on the measured data from the RRO measurement part 24.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题的方案：提供能够校正对每一个轮胎的均匀性的后固化的充气装置，而不损害轮胎的外观，以及用于校正使用其的均匀性的方法。解决方案：后固化充气装置20包括用于使轮胎中心轴线周围的充气轮胎10旋转的旋转部22，用于测量附接到旋转部22的充气轮胎10的RRO的RRO测量部24，用于按压充气轮胎10的胎面部18的按压部26和用于根据来自RRO测定部24的测定数据来控制按压部26的按压压力的控制部30.直接硫化后的充气轮胎10为附接到旋转部件22并且绕轮胎中心轴线旋转以通过RRO测量部件24测量RRO。当需要校正均匀性的区域到达按压部件26时，控制部件30使轮胎的转速基于来自RRO测量部分24的测量数据，缓慢并增加压制部件26的按压压力。版权所有：（C）2006，JPO＆NCIPI

39. 发明专利

JP2005538869A Cooling tube and methods of use thereof 有权
公开(公告)号：JP2005538869A
公开(公告)日：2005-12-22
申请号：JP2004536712
申请日：2003-09-02
申请人：ハスキーインジェクションモールディングシステムズリミテッドHusky Injection Molding Systems Limited
发明人：アンターランダー，リチャード，マサイアス , ウラズ，トマズ , ニーウェルズ，ジョアチム，ジョハネス , ニーター，ウィットールド , ロマンスキー，ジビッグニュー
IPC分类号： B29B11/08 , B29C33/04 , B29C35/16 , B29C45/00 , B29C45/17 , B29C45/72 , B29C45/73 , B29C47/20 , B29C49/02 , B29C49/06 , B29C49/42 , B29C49/64
CPC分类号： B29C45/0053 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29C45/7207 , B29C47/0023 , B29C47/0026 , B29C47/0028 , B29C47/003 , B29C47/0054 , B29C47/12 , B29C49/02 , B29C49/06 , B29C49/4205 , B29C49/6427 , B29C2035/1616 , B29C2045/7214 , B29C2791/001 , B29C2791/006 , B29L2031/60
摘要：可鍛成形プラスチック製品に作用する冷却チューブ組立体。チューブ組立体は、輪郭を付されている内面を有している多孔質チューブ/インサートと、多孔質チューブと協働すべく構成されている真空構造体とを具備している。使用時において、チューブ組立体内に位置させられ得る可鍛成形プラスチック製品の外面が多孔質インサートの内面と接触するのを引き起こすべく、真空が、内面の隣に減圧を発生させ、これにより、可鍛製品の外面のかなりの部分が、冷却する際に、内面の輪郭に実質的に対応している輪郭を獲得するのが可能になる。冷却チューブは、押出によって製造される、少なくとも１つの冷却チャンネルを備えている押出チューブを備え得、押出冷却チューブは、多孔質インサートを備えていなくても作用すべく、構成され得る。

40. 发明专利

JP2005297478A Manufacturing method for pneumatic tire 审中-公开
标题翻译：气动轮胎制造方法
公开(公告)号：JP2005297478A
公开(公告)日：2005-10-27
申请号：JP2004120053
申请日：2004-04-15
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： ISOBE NAMIO
IPC分类号： B60C9/04 , B29C33/04 , B29C35/04 , B29C35/16 , B29L30/00
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for a pneumatic tire, which can shorten a vulcanizing time without decreasing productivity, in the bladderless vulcanization of an unvulcanized tire with a carcass layer composed of a heat-shrinkable organic fiber cord.
SOLUTION: In this manufacturing method for the pneumatic tire, the unvulcanized tire, which is provided with at least one carcass layer composed of the heat-shrinkable organic fiber cord, is set in a mold; only the outside of the unvulcanized tire is heated; and cooling water is supplied to the inside thereof so that the unvulcanized tire can be bladderlessly vulcanized. A rubber, wherein a Mooney viscosity ML (1+4) at 100°C is in the range of 80-120, is used as a coating rubber, on the inside of the inner surface of the tire, of the carcass layer which is positioned in the innermost side of the tire.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种充气轮胎的制造方法，其可以在不具有生产率的情况下缩短硫化时间，在具有由热收缩性有机纤维帘线构成的胎体层的未硫化轮胎的无气囊硫化中。解决方案：在这种充气轮胎的制造方法中，将设置有由热收缩性有机纤维帘线构成的至少一个胎体层的未硫化轮胎设置在模具中; 只有未硫化轮胎的外部被加热; 向其内部供给冷却水，使得未硫化轮胎能够无骨化地硫化。在100℃的门尼粘度ML（1 + 4）为80-120的范围内的橡胶，在轮胎的内表面的内侧用作涂层橡胶，即胎体层的橡胶位于轮胎的最内侧。版权所有（C）2006，JPO＆NCIPI

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