-
公开(公告)号：US20160243748A1
公开(公告)日：2016-08-25
申请号：US15027578
申请日：2014-08-08
CPC分类号： B29C49/58 , B29C49/06 , B29C49/085 , B29C49/14 , B29C49/16 , B29C49/30 , B29C49/46 , B29C2049/4664 , B29C2049/5803 , B29K2023/06 , B29K2023/12 , B29K2067/003 , B29K2105/258 , B29L2031/7158
摘要： A blow molding device includes a blow molding mold to which a preform is fitted, a blow nozzle that is fitted to a mouth tubular portion of the preform, and a pressurized liquid supply unit configured to supply a pressurized liquid to the blow nozzle, the preform being to be molded into a shape conforming to a cavity of the mold by filling the liquid into the preform through the blow nozzle. The blow nozzle includes a central hole and a plurality of peripheral holes having an inner diameter smaller than an inner diameter of the central hole and arranged to surround the central hole. The liquid is filled into the preform through the central hole and the plurality of peripheral holes.
摘要翻译： 一种吹塑成型装置，包括：预成型体配合的吹塑成型模具，配合到预成型体的口部的吹塑喷嘴;以及加压液体供给部，其构造成向吹塑喷嘴供给加压液体， 通过吹塑喷嘴将液体注入预成型件中，将其模制成符合模具空腔的形状。 所述吹塑喷嘴包括中心孔和多个周向孔，所述周向孔的内径小于所述中心孔的内径，并且被布置成围绕所述中心孔。 液体通过中心孔和多个周边孔填充到预成型件中。
-
公开(公告)号：US20170008215A1
公开(公告)日：2017-01-12
申请号：US15121309
申请日：2014-12-22
CPC分类号： B29C49/58 , B29C49/06 , B29C49/12 , B29C49/4289 , B29C49/46 , B29C49/783 , B29C2049/4664 , B29C2049/5803 , B29K2023/12 , B29L2031/7158 , B65B3/022 , B65B3/12
摘要： A pressure is accumulated in advance in a cylinder (35), which is used for conversion to air for the outside of a mouth, with an opening-closing valve (V3) of the cylinder (35) being closed, and when a pressurized liquid (L) is supplied into a preform (PF) through a blow nozzle (13) by actuating a plunger pump (31) and by opening a sealing body (15), the opening-closing valve (V3) of the cylinder (35) is opened to thereby apply the pressure accumulated in the cylinder (35) to the liquid (L) supplied into the preform (PF).
摘要翻译： 在气缸（35）的开闭阀（V3）被关闭的情况下，预先将压力累积在用于向口外转换为空气的气缸（35）中，并且当加压液体 （L）通过致动柱塞泵（31）并通过打开密封体（15），气缸（35）的打开 - 关闭阀（V3）通过吹塑喷嘴（13）供应到预成型件（PF） 打开，从而将积存在气缸（35）中的压力施加到供给到预成型体（PF）中的液体（L）。
-
公开(公告)号：US20170008216A1
公开(公告)日：2017-01-12
申请号：US15115847
申请日：2014-11-17
CPC分类号： B29C49/783 , B29C49/06 , B29C49/08 , B29C49/12 , B29C49/46 , B29C2049/129 , B29C2049/4664 , B29C2949/78537 , B29L2031/7158
摘要： A blow molding apparatus that supplies a pressurized liquid into a bottomed tubular preform fitted to a mold used for blow molding and molds the preform into a shape conforming to a cavity of the mold, the blow molding apparatus including: a blow nozzle fitted to a mouth tubular portion of the preform; a plunger pump configured to supply the pressurized liquid into the preform through the blow nozzle; and a control device configured to change an actuation rate and an actuation force of the plunger pump during the supply of the pressurized liquid into the preform to regulate a peak pressure of the liquid supplied into the preform to be from 3.5 MPa to 5.0 MPa.
摘要翻译： 一种吹塑设备，其将加压液体供应到装配到用于吹塑成型的模具中的有底管状预制件中，并将预成型件模制成符合模具空腔的形状，该吹塑设备包括：安装到口部的吹塑喷嘴 预成型件的管状部分; 柱塞泵，其构造成通过吹塑喷嘴将加压液体供应到预成型件中; 以及控制装置，其被配置为在将加压液体供应到预成型件期间改变柱塞泵的致动速率和致动力，以调节供应到预成型件中的液体的峰值压力为3.5MPa至5.0MPa。
-
公开(公告)号：US20180117826A1
公开(公告)日：2018-05-03
申请号：US15570208
申请日：2016-04-18
申请人： Shinichi TABATA , Mitsuru SHIOKAWA , DISCMA AG
发明人： Shinichi TABATA , Mitsuru SHIOKAWA
CPC分类号： B29C49/46 , B29C49/06 , B29C49/12 , B29C49/421 , B29C49/783 , B29C2049/4664 , B29C2049/5803 , B29L2031/7158
摘要： A liquid blow molding apparatus for liquid blow molding a resin preform into a container having a prescribed shape. The apparatus includes a blow molding mold in which the preform is disposed; a blow nozzle that engages in an opening of the preform; a pressurized liquid supply that supplies a pressurized liquid to a supply path that is connected to the blow nozzle; and a seal member that is provided inside the supply path and opens and closes the supply path with respect to the blow nozzle. The pressurized liquid supply is configured to start supplying the pressurized liquid to the supply path after the seal member has begun to open.
-
公开(公告)号：US20160200029A1
公开(公告)日：2016-07-14
申请号：US14912218
申请日：2014-08-06
CPC分类号： B29C49/4268 , B29C49/06 , B29C49/12 , B29C49/46 , B29C49/58 , B29C49/60 , B29C2049/465 , B29C2049/4664 , B29C2049/6009 , B29K2067/003 , B29K2105/258 , B29L2031/7158
摘要： A blow molding device includes a blow molding mold to which a bottomed tubular preform is fitted, a blow nozzle that is fitted to a mouth tubular portion of the preform fitted to the mold, and a pressurized liquid supply unit configured to supply a pressurized liquid to the blow nozzle. The preform is to be molded into a shape conforming to a cavity of the mold by filling the liquid into the preform through the blow nozzle. The blow molding device further includes: a deaeration mechanism that is connected to the blow nozzle. The liquid is filled into the preform through the blow nozzle after air that is present within the preform fitted to the mold is sucked out by the deaeration mechanism.
摘要翻译： 一种吹塑装置，包括一个吹塑模具，一个有底的管状预成型件被装配到该吹塑模具上;一个吹塑喷嘴，该吹塑喷嘴装配到预成型件的装在模具上的管状部分;一个加压液体供应单元， 喷嘴。 通过吹塑喷嘴将预成型件填充到预成型件中，将预型件模制成与模具的腔体相符的形状。 吹塑装置还包括：连接到吹塑喷嘴的脱气机构。 在安装到模具的预制件内存在的空气被脱气机构吸出后，通过吹塑喷嘴将液体填充到预成型件中。
-
公开(公告)号：US20180265242A1
公开(公告)日：2018-09-20
申请号：US15756458
申请日：2016-07-15
申请人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
发明人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
CPC分类号： B65D1/0223 , B29C49/0005 , B29C49/06 , B29C49/08 , B29C49/78 , B29C49/783 , B29C49/786 , B29C2049/4664 , B29K2067/003 , B29L2031/7158 , B65D1/00 , B65D1/02 , B65D1/0207 , B65D2501/0027 , Y02P70/269
摘要： A synthetic resin container that is formed in a bottle shape having a mouth and a trunk and that is provided in the trunk with at least one reduced pressure absorbing panel. The trunk has a density of 1.3695 g/cm3 or more, and a ratio of a crystal orientation in a transverse direction with respect to a total value of a crystal orientation in a machine direction and the crystal orientation in the transverse direction in the trunk is less than 44%.
-
公开(公告)号：US20190118452A1
公开(公告)日：2019-04-25
申请号：US16094667
申请日：2017-02-02
申请人： Masato SUZUKI , Mitsuru SHIOKAWA
发明人： Masato SUZUKI , Mitsuru SHIOKAWA
摘要： A liquid blow molding method molds a bottomed tubular-shaped preform into a liquid containing container. The method includes a nozzle engaging step of engaging a blow nozzle with a mouth of the preform; a molding step of molding the preform into a container of a predetermined shape by supplying a pressurized liquid from a pump into the preform; a suck-back step of sucking back a predetermined volume of liquid out of the container into a supply path; a nozzle closing step of closing the blow nozzle by a sealing body; and a discharge step of discharging a liquid in the supply path by a predetermined volume from a discharge port by operating, after the nozzle closing step, a pump in a positive direction with the discharge port connected to the supply path opened.
-
公开(公告)号：US20180319070A1
公开(公告)日：2018-11-08
申请号：US15772768
申请日：2016-10-17
申请人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
发明人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
CPC分类号： B29C49/46 , B29C49/18 , B29C49/4268 , B29C2049/4664 , B29K2023/12 , B29K2067/003 , B29L2031/7158
摘要： A liquid blow molding method molds a bottomed tubular-shaped preform into a liquid-containing container in which a content liquid is held. The liquid blow molding method includes: a first molding step of liquid blow molding the preform into a halfway shape by supplying, into the preform that has been heated to a predetermined temperature, a first liquid at a predetermined pressure through a nozzle unit; and a second molding step, performed after the first molding step, of liquid blow molding the preform by supplying a second liquid into the preform at a predetermined pressure through the nozzle unit.
-
公开(公告)号：US20180326648A1
公开(公告)日：2018-11-15
申请号：US15775796
申请日：2016-10-17
申请人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
发明人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
CPC分类号： B29C49/46 , B29C49/18 , B29C2049/4664 , B29K2023/12 , B29K2067/003 , B29L2031/7158 , B65D1/00 , B65D1/0261
摘要： A liquid blow molding method molds a bottomed tubular-shaped preform into a liquid-containing container in which a content liquid is held. The liquid blow molding method includes: a filling step of filling a first liquid in a first pressurizing source and filling a second liquid in a second pressurizing source; and a molding step of liquid blow molding the preform by simultaneously supplying, to the preform, the first liquid pressurized to a predetermined pressure by the first pressurizing source and the second liquid pressurized to a predetermined pressure by the second pressurizing source by simultaneously operating the first pressurizing source and the second pressurizing source.
-
公开(公告)号：US20180290366A1
公开(公告)日：2018-10-11
申请号：US15766240
申请日：2016-10-17
申请人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
发明人： Yuichi OKUYAMA , Mitsuru SHIOKAWA
摘要： A bottomed tubular-shaped preform is molded into a liquid-containing container holding a content liquid, by supplying, through a first supply path, a first liquid at a predetermined pressure into the preform that has been heated to a predetermined temperature to liquid blow mold the preform and by supplying, through a second supply path that is different from the first supply path, a second liquid into the preform after or simultaneously with the supply of the first liquid.
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.015 秒)
