公开(公告)号：US08162654B2

公开(公告)日：2012-04-24

申请号：US12670411

申请日：2008-09-03

申请人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Hotaka Fukabori ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

发明人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Hotaka Fukabori ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

IPC分类号： B29B11/02

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： Apparatus for feeding molten resin includes a holding unit that moves on a track and at least a pair of holders capable of holding and releasing the molten resin accompanying the opening and closing of the holding unit. A base portion is utilized for supporting the holders so as to be opened and closed and for holding the molten resin together with the holders. The molten resin discharged from an extrusion-forming machine and cut by a cutter is held by the holding unit, and it fed from the holding unit to a female mold of a compression-0molding machine. At the time of cutting the molten resin, a cutter mark is formed by the cutter on a cut surface of the molten resin.

摘要翻译： 用于进料熔融树脂的装置包括一个在轨道上移动的保持单元和至少一对能够保持和释放随着保持单元打开和关闭的熔融树脂的保持器。 基部用于支撑保持器以便打开和关闭，并且用于将熔融树脂与保持器一起保持。 从挤出成形机排出并由切割机切割的熔融树脂由保持单元保持，并且从保持单元供给到压模0成型机的阴模。 在切割熔融树脂时，切割器在熔融树脂的切割表面上形成切割痕迹。

公开(公告)号：US20100189832A1

公开(公告)日：2010-07-29

申请号：US12670414

申请日：2008-09-03

申请人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

发明人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

IPC分类号： B29C43/34

CPC分类号： B29C43/34 ,  B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C31/048 ,  B29C43/08 ,  B29C47/0016 ,  B29C47/003 ,  B29C47/0042 ,  B29C2043/3466 ,  B29C2043/3676 ,  B29C2793/009 ,  B29K2067/00 ,  B29K2105/04 ,  B29K2105/258

摘要： [Problems] To provide an apparatus for feeding molten resin capable of preventing the adhesion of matters on the holding units for holding the molten resin, and of shortening the cycle for cleaning the holding units.[Means for Solution] The apparatus includes holding units 17 having holders 22, 23 that can be opened and closed to hold a molten resin that is discharged from an extruder and is cut by a cutter, and a base portion 21. The holding unit 17 opens the holders 22 and 23 to throw the molten resin down to a female mold in a compression-molding machine. A plurality of longitudinal grooves 18 extending up and down are formed in the inner circumferential surface of the base portion 21.

摘要翻译： [问题]提供一种能够防止物料粘附在用于保持熔融树脂的保持单元上的熔融树脂的装置，并且缩短了用于清洁保持单元的循环。 [解决方案]该装置包括保持单元17，该保持单元17具有能够打开和关闭的保持器22,23，以保持从挤出机排出并由切割器切割的熔融树脂和基部21.保持单元17 打开保持器22和23以将熔融树脂向下压到压模机中的阴模上。 在基部21的内周面形成有上下延伸的多个纵向槽18。

公开(公告)号：US08702415B2

公开(公告)日：2014-04-22

申请号：US12670414

申请日：2008-09-03

申请人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

发明人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

IPC分类号： B29C43/34

CPC分类号： B29C43/34 ,  B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C31/048 ,  B29C43/08 ,  B29C47/0016 ,  B29C47/003 ,  B29C47/0042 ,  B29C2043/3466 ,  B29C2043/3676 ,  B29C2793/009 ,  B29K2067/00 ,  B29K2105/04 ,  B29K2105/258

摘要： The invention also provides for an apparatus for feeding molten resin, wherein the apparatus includes holding units each having a respective holding portion that is opened and closed to hold a molten resin that is discharged from an extrusion port of a die head of an extruder and is cut by a cutter while moving on a track, in which, after the respective holding portion transfers the molten resin from the extrusion port to a female mold, a side of the respective holding portion is opened and the molten resin is fed down to the female mold in a compression-molding machine, wherein a plurality of longitudinal grooves extending up and down are formed in an inner circumferential surface of the respective holding portion that holds the molten resin.

摘要翻译： 本发明还提供一种用于进料熔融树脂的设备，其中该设备包括保持单元，每个保持单元具有打开和关闭的相应的保持部分，以保持从挤出机的模头的挤出口排出的熔融树脂，并且是 在轨道上移动时由切割器切割，其中在各个保持部分将熔融树脂从挤出口转移到阴模之后，各个保持部分的一侧被打开，并且熔融树脂被向下馈送到母体 在压缩成型机中模具，其中在保持熔融树脂的各个保持部分的内周表面中形成有上下延伸的多个纵向槽。

公开(公告)号：US20100209727A1

公开(公告)日：2010-08-19

申请号：US12670411

申请日：2008-09-03

申请人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Hotaka Fukabori ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

发明人： Hideto Monzen ,  Hiroyuki Hashimoto ,  Hotaka Fukabori ,  Takuya Fujikawa ,  Hiroshi Hayashi ,  Tsuneo Imatani

IPC分类号： B28B11/12 ,  B29C49/50

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： [Problems] To provide an apparatus for feeding resin capable of extinguishing angular traces formed at both end portions of the cutter mark or of preventing the angular traces from extending up to the side wall of the body portion of the preform at the time of forming a preform.[Means for Solution] An apparatus for feeding molten resin to a compression-molding machine, including a holding unit 17 that rotates on a track, the holding unit 17 having a pair of holders 22 and 23 capable of holding and releasing the molten resin. When the molten resin is cut by a cutter, a linear cutter mark 29 is formed on the cut surface of the resin in a direction at right angles with the direction in which the molten resin is cut. Protruded portions 32 and 33 are formed on the inner circumferential surfaces of the holders 22 and 23 to deform the end portions of the cutter mark 29 toward the inside of the cutter mark when the molten resin is held by the pair of holders 22 and 23.

摘要翻译： [问题]提供一种用于进给树脂的装置，其能够消除形成在切割标记的两个端部处的角迹，或者在形成一个或多个切割标记时防止角迹沿着预成型体的主体部分的侧壁延伸 预制件。 [解决方案]一种用于将熔融树脂供给到压缩成型机的装置，包括在轨道上旋转的保持单元17，保持单元17具有能够保持和释放熔融树脂的一对保持器22和23。 当通过切割机切割熔融树脂时，在与切割熔融树脂的方向成直角的方向上在树脂的切割表面上形成线性切割痕迹29。 当保持器22和23的内圆周表面上形成有突起部分32和33，当熔融树脂被一对保持件22和23保持时，刀片标记29的端部朝切割器标记的内部变形。

公开(公告)号：US08800248B2

公开(公告)日：2014-08-12

申请号：US13059750

申请日：2009-08-19

申请人： Tsuneo Imatani ,  Takeshi Iwashita ,  Hiroyuki Hashimoto ,  Hideto Monzen ,  Hotaka Fukabori ,  Hiroyuki Kondou

发明人： Tsuneo Imatani ,  Takeshi Iwashita ,  Hiroyuki Hashimoto ,  Hideto Monzen ,  Hotaka Fukabori ,  Hiroyuki Kondou

IPC分类号： B65B3/02 ,  B65B55/02 ,  B67C7/00 ,  B29C49/02 ,  B29C49/64 ,  B29B11/12 ,  B67B3/00 ,  B29D22/00 ,  B67C3/22

CPC分类号： B65B3/022 ,  B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/14413 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C43/08 ,  B29C43/34 ,  B29C43/42 ,  B29C49/02 ,  B29C49/64 ,  B29C2049/028 ,  B29D22/003 ,  B29K2067/00 ,  B29K2067/046 ,  B29K2105/258 ,  B29L2001/00 ,  B65B55/027 ,  B67B3/003 ,  B67C7/00 ,  B67C2003/227 ,  Y10T428/1397

摘要： [Problem] To realize a predetermined “aseptic level of the containers” without introducing a container sterilizing machine and to reduce the burden for adjusting the temperature of the preform.[Means for Solution] A metal mold for molding, wherein a space width (t2) of at least the body portion in the space width for forming a thickness of from the body portion to the bottom portion of the preform is set to lie in a range of 1.18 to 2.11 times as great as a space width (t1) for forming a thickness of an upper end portion of the mouth portion of the preform. At the time of the compression molding, the preform is taken out in the state of a high temperature from a compression-molding machine 31 and is fed to a bottle-producing unit C while maintaining the state of a high temperature. Further, the inner surfaces of a clean box I in which the units are placed and the outer surfaces of the units are sterilized, and the interior of the clean box I maintains a positive-pressure state with the filtered clean air. The bottle-producing unit C and a filling/sealing unit D are neighboring and directly coupled to each other in the same clean box, and are partitioned by a WBZ 54.

摘要翻译： [问题]在不引入容器消毒机的情况下实现预定的“无菌水平的容器”，并且减少调节预成型件的温度的负担。 [解决方案]一种用于模制的金属模具，其中，用于形成从预制件的主体部分到底部的厚度的空间宽度中的至少主体部分的空间宽度（t2）设置在 为形成预成型体的口部的上端部的厚度的空间宽度（t1）的1.18〜2.11倍的范围。 在压缩成型时，预成型体在高温状态下从压缩成型机31取出，并在保持高温状态的同时供给到制瓶单元C. 此外，其中放置单元的清洁箱I的内表面和单元的外表面被灭菌，并且清洁箱I的内部与被过滤的清洁空气保持正压状态。 制瓶单元C和填充/密封单元D相邻并且在相同的清洁盒中彼此直接耦合，并且被WBZ 54分隔开。

公开(公告)号：US20110146202A1

公开(公告)日：2011-06-23

申请号：US13059750

申请日：2009-08-19

申请人： Tsuneo Imatani ,  Takeshi Iwashita ,  Hiroyuki Hashimoto ,  Hideto Monzen ,  Hotaka Fukabori ,  Hiroyuki Kondou

发明人： Tsuneo Imatani ,  Takeshi Iwashita ,  Hiroyuki Hashimoto ,  Hideto Monzen ,  Hotaka Fukabori ,  Hiroyuki Kondou

IPC分类号： B65B55/02 ,  B32B1/02 ,  B29C49/02

CPC分类号： B65B3/022 ,  B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/14413 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C43/08 ,  B29C43/34 ,  B29C43/42 ,  B29C49/02 ,  B29C49/64 ,  B29C2049/028 ,  B29D22/003 ,  B29K2067/00 ,  B29K2067/046 ,  B29K2105/258 ,  B29L2001/00 ,  B65B55/027 ,  B67B3/003 ,  B67C7/00 ,  B67C2003/227 ,  Y10T428/1397

摘要： [Problem] To realize a predetermined “aseptic level of the containers” without introducing a container sterilizing machine and to reduce the burden for adjusting the temperature of the preform.[Means for Solution] A metal mold for molding, wherein a space width (t2) of at least the body portion in the space width for forming a thickness of from the body portion to the bottom portion of the preform is set to lie in a range of 1.18 to 2.11 times as great as a space width (t1) for forming a thickness of an upper end portion of the mouth portion of the preform. At the time of the compression molding, the preform is taken out in the state of a high temperature from a compression-molding machine 31 and is fed to a bottle-producing unit C while maintaining the state of a high temperature. Further, the inner surfaces of a clean box I in which the units are placed and the outer surfaces of the units are sterilized, and the interior of the clean box I maintains a positive-pressure state with the filtered clean air. The bottle-producing unit C and a filling/sealing unit D are neighboring and directly coupled to each other in the same clean box, and are partitioned by a WBZ 54.

摘要翻译： [问题]在不引入容器消毒机的情况下实现预定的“无菌水平的容器”，并且减少调节预成型件的温度的负担。 [解决方案]一种用于模制的金属模具，其中，用于形成从预制件的主体部分到底部的厚度的空间宽度中的至少主体部分的空间宽度（t2）设置在 为形成预成型体的口部的上端部的厚度的空间宽度（t1）的1.18〜2.11倍的范围。 在压缩成型时，预成型体在高温状态下从压缩成型机31取出，并在保持高温状态的同时供给到制瓶单元C. 此外，其中放置单元的清洁箱I的内表面和单元的外表面被灭菌，并且清洁箱I的内部与被过滤的清洁空气保持正压状态。 制瓶单元C和填充/密封单元D相邻并且在相同的清洁盒中彼此直接耦合，并且被WBZ 54分隔开。

公开(公告)号：US08231376B2

公开(公告)日：2012-07-31

申请号：US12520370

申请日：2008-02-26

申请人： Yuuji Iwakiri ,  Taketoshi Manou ,  Tsuneo Imatani ,  Hideto Monzen

发明人： Yuuji Iwakiri ,  Taketoshi Manou ,  Tsuneo Imatani ,  Hideto Monzen

IPC分类号： B29C43/50 ,  B29C49/02

CPC分类号： B29C43/36 ,  B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C33/303 ,  B29C43/08 ,  B29C49/02 ,  B29C2043/3466 ,  B29K2105/258 ,  B29L2001/00

摘要： To provide a metal mold for forming a preform decreasing the hitting of metal molds at a portion where a slide insert metal mold and a cavity metal mold undergo the sliding yet maintaining the pressure. The metal mold (33) for forming the preform includes a slide insert metal mold (36) split into at least two for forming at least a nozzle portion of the preform, wherein a pressure is maintained by using a fitting portion which includes a preform-forming portion of the slide insert metal mold (36) coupled together from the split state and a cavity metal mold (34). Auxiliary fitting portions (40a, 40b) where the slide insert metal mold (36) and the cavity metal mold (34) undergo the sliding is formed at a position of not forming the preform separate from the fitting portion that includes the preform-forming portion.

摘要翻译： 为了提供用于形成预制件的金属模具，其在滑动插入金属模具和空腔金属模具经历滑动但保持压力的部分处减少金属模具的撞击。 用于形成预型件的金属模具（33）包括分成至少两个用于形成预成型件的至少一个喷嘴部分的滑动插入金属模具（36），其中通过使用包括预成型件的配合部分来保持压力， 从分离状态联接在一起的滑动插入金属模具（36）的形成部分和空腔金属模具（34）。 滑动插入金属模具（36）和型腔金属模具（34）经历滑动的辅助配合部分（40a，40b）形成在不与预成型件形成部分 。

公开(公告)号：US20100062092A1

公开(公告)日：2010-03-11

申请号：US12520370

申请日：2008-02-26

申请人： Yuuji Iwakiri ,  Taketoshi Manou ,  Tsuneo Imatani ,  Hideto Monzen

发明人： Yuuji Iwakiri ,  Taketoshi Manou ,  Tsuneo Imatani ,  Hideto Monzen

IPC分类号： B29C43/02

CPC分类号： B29C43/36 ,  B29B11/12 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14213 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C33/303 ,  B29C43/08 ,  B29C49/02 ,  B29C2043/3466 ,  B29K2105/258 ,  B29L2001/00

摘要： [Problem] To provide a metal mold for forming a preform decreasing the hitting of metal molds at a portion where a slide insert metal mold and a cavity metal mold undergo the sliding yet maintaining the pressure.[Means or Solution] The metal mold 33 for forming the preform includes a slide insert metal mold 36 split into at least two for forming at least a nozzle portion of the preform, wherein a pressure is maintained by using a fitting portion which includes a preform-forming portion of the slide insert metal mold 36 coupled together from the split state and a cavity metal mold 34. Auxiliary fitting portions 40a, 40b where the slide insert metal mold 36 and the cavity metal mold 34 undergo the sliding is formed at a position of not forming the preform separate from the fitting portion that includes the preform-forming portion.

摘要翻译： 本发明提供一种用于形成预制件的金属模具，其中，在滑动插入金属模具和空腔金属模具经历滑动但保持压力的部分处，减少金属模具的撞击。 用于形成预成型件的金属模具33包括分成至少两个用于形成预成型件的至少喷嘴部分的滑动插入金属模36，其中通过使用包括预成型件的装配部分来保持压力 从分离状态联接在一起的滑动插入金属模具36的成形部分和空腔金属模具34.滑动插入金属模具36和模腔金属模具34经历滑动的辅助装配部分40a，40b形成在位置 不与预成型件形成部分的装配部分分离形成预制件。

公开(公告)号：US20080042325A1

公开(公告)日：2008-02-21

申请号：US10576148

申请日：2004-10-08

申请人： Tsuneo Imatani ,  Hiroyuki Hashimoto ,  Makoto Etoh

发明人： Tsuneo Imatani ,  Hiroyuki Hashimoto ,  Makoto Etoh

IPC分类号： B29C49/64

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： The present invention relates to manufacture of container product with a constant level of quality, wherein the performance is constant, by resolving problems including transformation of perform performance caused by the temperature variation of the preform; or by the variation in the stretching blow molding due to a thermal difference between the surface and the inner part of the preform, resulting from the thickness thereof, in order to industrialize a new molding method recognized to be an excellent molding method from the point of view of economic efficiency and production efficiency, wherein compression molding and stretch blow molding are performed continuously. By a method or device for manufacturing continuously synthetic resin containers, preforms are molded by compression with a compression molding machine, then stretch blow molding is performed with a stretch blow molding machine. After discharging molded preforms from the compression molding machine, an even-heating treatment of preforms, a partial heating or partial cooling treatment according to need and then stretch blow molding are performed.

摘要翻译： 本发明涉及通过解决包括由预成型件的温度变化引起的执行性能改变的问题而产生质量恒定的容器产品的制造，其中性能是恒定的; 或者由于预成型件的表面和内部之间的热差异而导致的拉伸吹塑成型的变化，从而从其厚度得到的工业化，以便将从认为是优异的成型方法的新的成型方法工业化 连续进行压缩成型和拉伸吹塑成型的经济效率和生产效率的观点。 通过用于制造连续合成树脂容器的方法或装置，通过压缩成型机压缩成型预制件，然后用拉伸吹塑机进行拉伸吹塑成型。 在从压缩成型机排出模制的预成型件之后，进行预成型件的均匀加热处理，根据需要的部分加热或部分冷却处理，然后进行拉伸吹塑成型。

公开(公告)号：US08153048B2

公开(公告)日：2012-04-10

申请号：US10576148

申请日：2004-10-08

申请人： Tsuneo Imatani ,  Hiroyuki Hashimoto ,  Makoto Etoh

发明人： Tsuneo Imatani ,  Hiroyuki Hashimoto ,  Makoto Etoh

IPC分类号： B29C49/08

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： The present invention relates to manufacture of container product with a constant level of quality, wherein the performance is constant, by resolving problems including transformation of perform performance caused by the temperature variation of the preform; or by the variation in the stretching blow molding due to a thermal difference between the surface and the inner part of the preform, resulting from the thickness thereof, in order to industrialize a new molding method recognized to be an excellent molding method from the point of view of economic efficiency and production efficiency, wherein compression molding and stretch blow molding are performed continuously. By a method or device for manufacturing continuously synthetic resin containers, preforms are molded by compression with a compression molding machine, then stretch blow molding is performed with a stretch blow molding machine. After discharging molded preforms from the compression molding machine, an even-heating treatment of preforms, a partial heating or partial cooling treatment according to need and then stretch blow molding are performed.

摘要翻译： 本发明涉及通过解决包括由预成型件的温度变化引起的执行性能改变的问题而产生质量恒定的容器产品的制造，其中性能是恒定的; 或者由于预成型件的表面和内部之间的热差异而导致的拉伸吹塑成型的变化，从而从其厚度得到的工业化，以便将从认为是优异的成型方法的新的成型方法工业化 连续进行压缩成型和拉伸吹塑成型的经济效率和生产效率的观点。 通过用于制造连续合成树脂容器的方法或装置，通过压缩成型机压缩成型预制件，然后用拉伸吹塑机进行拉伸吹塑成型。 在从压缩成型机排出模制的预成型件之后，进行预成型件的均匀加热处理，根据需要的部分加热或部分冷却处理，然后进行拉伸吹塑成型。