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1. 发明专利

JP2011230293A Compression molding apparatus and compression molding method 有权
标题翻译：压缩成型设备和压缩成型方法
公开(公告)号：JP2011230293A
公开(公告)日：2011-11-17
申请号：JP2010099958
申请日：2010-04-23
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： IMATANI TSUNEO , MONZEN HIDETO , FUKAHORI HODAKA , KONDO HIROYUKI , HASHIMOTO HIROYUKI
IPC分类号： B29C43/32 , B29B11/12 , B29C33/02 , B29C43/02 , B29C43/36 , B29C43/52 , B29C43/58 , B29C49/64
摘要： PROBLEM TO BE SOLVED: To reduce or omit temperature adjustment by a heater in blow molding of a preform.SOLUTION: The amount of heat transfer Qb' of a cavity mold 34 and the amount of heat transfer Qn' of a slide insert mold 36 in the compression molding die 33 of a preform are measured, and the heat transfer amount ratio Qn'/Qb' is monitored. No heating means is required in blow molding by monitoring the heat transfer amount ratio Qn'/Qb' so as to fall within a certain range.
摘要翻译：要解决的问题：为了减少或省略预成型件吹塑中的加热器的温度调节。解决方案：测量腔模34的热传递量Qb'和预成型件的压缩模具33中的滑动插入模具36的传热量Qn'，并且传热量比Qn '/ Qb'被监视。通过将传热量比Qn'/ Qb'监视到一定范围内，在吹塑中不需要加热装置。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2009286064A Compression molding die and compression molding apparatus 有权
标题翻译：压缩成型模具和压缩成型设备
公开(公告)号：JP2009286064A
公开(公告)日：2009-12-10
申请号：JP2008143365
申请日：2008-05-30
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： HASHIMOTO HIROYUKI , MONZEN HIDETO , FUJIKAWA TAKUYA , IMATANI TSUNEO
IPC分类号： B29C43/36 , B29B11/12 , B29C49/02 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To provide a compression molding die responding to the reduction of a volume at the time of the solidification of a molten synthetic resin.
SOLUTION: This compression molding die is equipped with a female mold 41 and a male mold 31 defining a cavity by cooperating with the female mold 41. The female mold 41 is equipped with a cavity body 43 having an inner hole 47 forming the inner peripheral surface of the cavity and an inputting member 45 with a movable bottom 67 sliding in the inner hole 47 at the upper end thereof. An intermediate spring 50 is disposed between an intermediate pedestal 69 of the inputting member 45 and a partition wall 48 of the cavity body 43; a molding spring 42 with a larger constant of a spring than that of the intermediate spring 50 is disposed at the lower part of a base plate 71; the cavity body 43 is supported by the molding spring 42 through the inputting member and the intermediate spring 50 so that the molding spring 42 can be moved up and down by a hoisting means.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种压缩成型模具，其响应熔融合成树脂凝固时体积的减小。解决方案：该压缩成型模具配备有阴模41和阳模31，阳模31通过与阴模41配合而形成空腔。阴模41配备有空腔体43，内腔47形成空腔的内周面和具有可移动底部67的输入构件45在其上端在内孔47中滑动。中间弹簧50设置在输入构件45的中间台座69和空腔体43的分隔壁48之间; 具有比中间弹簧50大的弹簧常数的成型弹簧42设置在基板71的下部; 空腔体43通过输入构件和中间弹簧50由模制弹簧42支撑，使得模制弹簧42可以通过提升装置上下移动。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009214319A Molten resin cutter 有权
标题翻译：硬化树脂切割机
公开(公告)号：JP2009214319A
公开(公告)日：2009-09-24
申请号：JP2008057571
申请日：2008-03-07
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： MONZEN HIDETO , HASHIMOTO HIROYUKI , FUJIKAWA TAKUYA , HAYASHI HIROSHI , IMATANI TSUNEO
IPC分类号： B29C43/32 , B29B11/10 , B29C31/04 , B29C43/08
摘要： PROBLEM TO BE SOLVED: To provide a cutter capable of preventing or controlling the occurrence of a shear deformation in the front layer in the rear head portion of a drop having been extruded from the extrusion outlet of an extruder and cut. SOLUTION: The cutter 28 of a molten resin feeder keeps the tip 30 sharply in cross section. The tip 30 of the cutter has a flank 32 facing the extrusion outlet side during cutting of the molten resin, on the upper side of tip surface, and a raking surface 33 coming in contact with the upper end of the drop, on the lower side of the tip surface. In the tip 30 of the cutter 28, a recessed part 34 recessed toward the side of the escape surface 32 is formed in the raking surface 33 at an interval from the tip 30 of the cutter. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止或控制从挤出机的挤压出口挤出并被切割的液滴的后头部的前层中的剪切变形的发生的切割器。
解决方案：熔融树脂进料器的切割器28保持尖端30的横截面。切割器的尖端30在切割熔融树脂期间在顶端表面的上侧具有面向挤压出口侧的侧面32，以及在下侧与凹部的上端接触的耙面33 的尖端表面。在切割器28的尖端30中，从切割器的尖端30开始，在耙面33中形成有朝向脱离面32的侧面凹陷的凹部34。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009066956A Resin supply device 有权
标题翻译：树脂供应设备
公开(公告)号：JP2009066956A
公开(公告)日：2009-04-02
申请号：JP2007238926
申请日：2007-09-14
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： MONZEN HIDETO , HASHIMOTO HIROYUKI , FUKAHORI HODAKA , FUJIKAWA TAKUYA , HAYASHI HIROSHI , IMATANI TSUNEO
IPC分类号： B29C43/34 , B29B11/12 , B29C31/04 , B29C43/08 , B65D1/00 , B65D1/02
CPC分类号： B29C31/048 , B29B11/12 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14213 , B29B2911/14326 , B29B2911/14333 , B29B2911/1444 , B29B2911/14466 , B29C43/34 , B29C2043/3472 , B29K2105/258
摘要： PROBLEM TO BE SOLVED: To provide a resin supply device enabling to disappear angular traces formed at both ends of a cutter mark during molding a preform or to prevent them from ranging to the side walls of a shell portion of the preform. SOLUTION: The resin supply device for supplying molten resin to a compression molding machine comprises a holding unit 17 to be rotatably moved on a track, and a pair of holders 22, 23 provided in the holding unit 17 for holding/releasing the molten resin. When a cutter cuts the molten resin, a linear cutter mark 29 is formed on the cut face of the resin in the direction perpendicular to the cutting direction of the molten resin. Protruded portions 32, 33 are formed on the inner peripheral faces of the holders 22, 23 to deform the end of the cutter mark 29 to the inside of the cutter mark when the pair of holders 22, 23 hold the molten resin. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种树脂供给装置，其可以在模制预成型件期间消除在切割标记的两端形成的角度迹线，或者防止它们到预成型件的外壳部分的侧壁。解决方案：用于将熔融树脂供应到压缩成型机的树脂供给装置包括可在轨道上可旋转地移动的保持单元17和设置在保持单元17中用于保持/释放熔融树脂。当切割器切割熔融树脂时，在垂直于熔融树脂的切割方向的方向上在树脂的切割面上形成线性切割痕迹29。当保持器22,23保持熔融树脂时，突起部分32,33形成在保持器22,23的内周面上，以使切割标记29的端部变形到切割器标记的内侧。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007276493A Molding process of preform by compression molding 有权
标题翻译：通过压缩成型制成的预成型工艺
公开(公告)号：JP2007276493A
公开(公告)日：2007-10-25
申请号：JP2007167013
申请日：2007-06-25
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： IMATANI TSUNEO , HASHIMOTO HIROYUKI , ETO MAKOTO
IPC分类号： B29C49/02 , B29B11/12 , B29C49/64 , B29K67/00
CPC分类号： B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14133 , B29B2911/14213
摘要： PROBLEM TO BE SOLVED: To solve problems of external heat processing methods which perform external heat processing by gas burner etc. to remove internal strain of a preform picked out of a compression molding die; wherein the problems are, high load of fire protection and safety managements due to use of fire in a plastic line, degradation in economic cost performance due to cost increase in regard to cost of heating facility and maintenance, and a burden regarding economic cost and environmental considerations by increase in energy consumption due to re-cooling after heat processing.
SOLUTION: A molding process of the preform is characterized in that; the preform is made by compression molding a dollop of a synthetic resin in a molten mass state with a compression molder, and the preform is taken out in a temperature state higher than normal temperature and air-cooled, when taking the preform out of the die.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：解决由气体燃烧器等进行外部热处理的外部热处理方法的问题，以消除从压缩模具中取出的预成型件的内部应变; 其中存在的问题是，塑料生产线中使用火灾造成的消防和安全管理负荷高，由于加热设备和维护成本的成本上升导致的经济成本性能下降，以及经济成本和环境负担热处理后由于再冷却而导致的能量消耗增加的考虑。解决方案：预成型件的成型工艺的特征在于：通过压缩成型机将熔融状态的合成树脂的多层压缩成型，通过将预成型体从模具中取出，将预成型体在比常温高的气温下取出并进行风冷，。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2005028669A Multilayered resin lump 有权
标题翻译：多层树脂润滑剂
公开(公告)号：JP2005028669A
公开(公告)日：2005-02-03
申请号：JP2003194587
申请日：2003-07-09
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： FUKAHORI HODAKA , IMATANI TSUNEO , ETO MAKOTO , WATANABE KAZUNOBU
IPC分类号： B29B11/14
摘要： PROBLEM TO BE SOLVED: To provide a multilayered resin lump from which a multilayered compression-molded product having three or more kinds of desired various layered constitutions not necessarily symmetric when looked from a wall cross section can be obtained by individually spreading a plurality of sub-resins included inside at the time of molding. SOLUTION: The multilayered resin lump 1 is constituted of a main resin 2 and two kinds of sub-resins 3 and 4 included in the main resin 2 in a state not set to mutually included relation but arranged so as to almost coincide with a vertical center axial line 5. In one embodiment, the sub-resin 3 is used as a barrier resin and the sub-resin 4 is used as an oxygen absorbent resin. When the multilayered resin lump 1 is compression-molded in a mold 6 composed of a female mold 7 and a male mold 8, the sub-resins 3 and 4 stacked in a compression direction and compressed are spread as parallel intermediate layers within the layer formed from the the main resin 2 and a container 9 is molded as a multilayered resin molded product formed of the main resin 2 and the sub-resins 3 and 4. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种多层树脂块，当从壁横截面看时，具有三种或更多种所需的各种层状结构不一定对称的多层压缩成型制品可以通过单独扩展多个包含在成型时内部的亚树脂。解决方案：多层树脂块1由主树脂2和主树脂2中包括的两种副树脂3和4构成，其状态不设置为相互包括的关系，但是布置成几乎与垂直中心轴线5.在一个实施例中，副树脂3用作阻挡树脂，副树脂4用作氧吸收树脂。当在由阴模7和阳模8构成的模具6中将多层树脂块1压缩成型时，沿压缩方向堆叠的副树脂3和4被压缩成平行的中间层从主树脂2和容器9成型为由主树脂2和副树脂3和4形成的多层树脂成型体。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2010247336A Compression molding die for preform, method of manufacturing synthetic resin blow-molded container, and preform 有权
标题翻译：用于预制件的压缩成型模具，制造合成树脂吹塑容器的方法和预制件
公开(公告)号：JP2010247336A
公开(公告)日：2010-11-04
申请号：JP2009095940
申请日：2009-04-10
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： IMATANI TSUNEO , HASHIMOTO HIROYUKI , MONZEN HIDETO , FUKAHORI HODAKA , KONDO HIROYUKI
IPC分类号： B29C43/36 , B29B11/12 , B29C49/02 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To reduce or eliminate temperature regulation for a preform when blow-molded. SOLUTION: A compression molding die for the preform forms a space for compression-molding the preform having a port part, a barrel part and a bottom part for forming a synthetic resin blow-molded container, and includes a female die and a male die, and a space width forming a wall thickness of an at least the barrel part in a portion from the barrel part to the bottom part of the preform is 1.18-2.11 times a space width forming a wall thickness of a port part upper part of the preform, or a space width forming a wall thickness from an under side of a coupler of the port part up to above a neck ring thereof. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：减少或消除吹塑成型时预制件的温度调节。解决方案：用于预型件的压缩成型模具形成用于压缩模制预成型件的空间，其具有用于形成合成树脂吹塑容器的端口部分，筒部分和底部，并且包括阴模和阳模，并且形成从预成型体的筒部到底部的部分中的至少筒部的壁厚的空间宽度为形成端部部分上部的壁厚的空间宽度的1.18-2.11倍或从端口部分的耦合器的下侧到其颈环的上方形成壁厚的空间宽度。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010052294A Aseptic filling system of drink-food into vessel 有权
标题翻译：饮料 - 食品的自助灌装系统
公开(公告)号：JP2010052294A
公开(公告)日：2010-03-11
申请号：JP2008220165
申请日：2008-08-28
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： IMATANI TSUNEO , IWASHITA TAKESHI
IPC分类号： B29C49/02 , B29K67/00 , B29L22/00
摘要： PROBLEM TO BE SOLVED: To provide an aseptic filling system of drink food into a vessel capable of achieving a predetermined "aseptic level of a vessel" without introducing a sterilization device of the vessel. SOLUTION: A preform is formed by a compression forming machine 11b. The preform is taken out of the compression forming machine 11b at a high temperature and supplied to a vessel manufacturing part or a bottle manufacturing part 10 while the high temperature is kept. The inside of a clean box 40 where each device is placed and the outer surface of each device is sterilized. The inside of the clean box 40 is kept to be pressurized by filtered pure air. The bottle manufacturing part 10 and a filling and sealing part 20 are neighboring to and directly connected to each other in the same clean box, and partitioned by a W.B.Z. (wet blocking zone) 21. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在不引入容器的灭菌装置的情况下，将饮料食品的无菌填充系统提供到能够实现预定的“无菌水平的容器”的容器中。解决方案：预成型件由压缩成型机11b形成。预成型体在高温下从压缩成型机11b取出，并在保持高温的同时供给到容器制造部或瓶制造部10。每个装置放置的清洁箱40的内部和每个装置的外表面被灭菌。清洁箱40的内部保持被过滤的纯净空气加压。瓶子制造部件10和填充和密封部件20在相同的清洁箱中相邻并且彼此直接连接，并且由W.B.Z.分隔开。（湿封区）21.版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2005125532A Multilayered molten resin lump, multilayered preformed article for blow molding compression-molded therefrom and multilayered container 有权
标题翻译：多层润滑树脂，多层预成型制品，用于吹塑成型和多层容器
公开(公告)号：JP2005125532A
公开(公告)日：2005-05-19
申请号：JP2003361584
申请日：2003-10-22
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： WATANABE KAZUNOBU , ETO MAKOTO , FUKAHORI HODAKA , HIROTA MUNEHISA , SHIBATA SEISHI , IMATANI TSUNEO
IPC分类号： B65D1/00 , B29B11/10 , B29B11/12 , B29B11/14 , B29C43/20 , B29C49/02 , B29C49/22 , B29L9/00 , B29L22/00 , B65D1/09
CPC分类号： B29B11/14 , B29B11/10 , B29B11/12 , B29B2911/1402 , B29B2911/14026 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14086 , B29B2911/14093 , B29B2911/14113 , B29B2911/1412 , B29B2911/1422 , B29B2911/14226 , B29B2911/14646 , B29C43/203 , B29C49/02 , B29C49/22 , B29C2043/3433 , B29K2105/258 , B29L2001/00 , Y10T428/1352
摘要： PROBLEM TO BE SOLVED: To provide a multilayered molten resin lump capable of obtaining a multilayered compression-molded article wherein an intermediate resin layer is perfectly positioned between inner and outer resin layers in the layered distribution of the multilayered compression-molded article to be uniformly distributed in a peripheral direction. SOLUTION: In the multilayered molten resin lump 1 for forming the multilayered compression-molded article, the shape of the intermediate resin layer 3 in the multilayered compression-molded article is controlled so that the intermediate resin layer 3 is internally sealed in inner and outer resins 2 for constituting the inner and outer resin layers so as to be made eccentric downward and becomes a recessed shape so that the distance (t) from the lower end of the intermediate layer resin 3 to the lower end of the multilayered molten resin lump 1 is 10% or below of the total length of the multilayered molten resin lump and y (length of intermediate layer resin part) ≥L (length of central part of intermediate layer resin) and 1>d o (maximum outer diameter of intermediate layer resin in peripheral direction)/D (outer diameter of multilayered molten resin lump in peripheral direction )≥0.5 are formed. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够获得多层压缩成型制品的多层熔融树脂块，其中在多层压缩成型制品的分层分布中，中间树脂层被完美地定位在内部和外部树脂层之间，均匀分布在周边方向。解决方案：在用于形成多层压缩成型制品的多层熔融树脂块1中，控制多层压缩成型制品中的中间树脂层3的形状，使得中间树脂层3内部密封在内层以及用于构成内外树脂层的外树脂2，以使其偏心向下并变成凹形，使得从中间层树脂3的下端到多层熔融树脂的下端的距离（t）块1为多层熔融树脂块的总长度的10％以下，y（中间层树脂部的长度）≥L（中间层树脂的中央部的长度）和1> d ○

10. 发明专利

JP2005119208A Method and apparatus for producing container by compression molding and stretching blow molding 有权
标题翻译：通过压缩成型和拉伸吹塑成型生产集装箱的方法和装置
公开(公告)号：JP2005119208A
公开(公告)日：2005-05-12
申请号：JP2003358577
申请日：2003-10-17
申请人： Toyo Seikan Kaisha Ltd , 東洋製罐株式会社
发明人： IMATANI TSUNEO , HASHIMOTO HIROYUKI , ETO MAKOTO
IPC分类号： B65D1/00 , B29B11/12 , B29C49/02 , B29C49/64 , B29L22/00 , B65D1/09
CPC分类号： B29C43/34 , B29B11/12 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14213 , B29B2911/1422 , B29B2911/14226 , B29C49/02 , B29C49/12 , B29C49/64 , B29C2043/3466 , B29C2043/3689 , B29K2067/00 , B29K2105/253 , B29L2001/00 , Y10T428/315 , Y10T428/31935
摘要： PROBLEM TO BE SOLVED: To produce a product container having constant performance and excellent quality by solving problems such as a deterioration in preform performance by the temperature change of a preform or variations in stretching blow molding properties by the temperature difference between the surface and inside of the preform in order to industrialize a new molding method which is recognized as an excellent molding method in terms of economical and productive efficiency and in which compression molding and stretching blow molding are carried out continuously. SOLUTION: The preform is compression-molded by a compression molding machine and subsequently stretching blow-molded by a stretching blow molding machine so that a synthetic resin container is produced continuously. In this method or apparatus, the molded preform, after being taken out from the compression molding machine, is subjected to uniformly heating treatment, subjected as required to partially heating treatment, and then stretching blow-molded. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过解决由预成型件的温度变化引起的预成型件性能的劣化或拉伸吹塑成型性的变化等问题，来制造具有恒定性能和优异品质的产品容器，通过表面之间的温度差并在预成型件的内部，以实现在经济和生产效率方面被认为是优异的成型方法并且连续进行压缩成型和拉伸吹塑的新的成型方法。解决方案：预成型件通过压缩成型机压缩成型，随后通过拉伸吹塑机吹塑成型，从而连续生产合成树脂容器。在该方法或装置中，将模塑预成型件从压缩成型机取出后进行均匀加热处理，根据需要进行部分加热处理，然后进行吹塑成型。版权所有（C）2005，JPO＆NCIPI

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