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1. 发明授权

US3235638A Method for forming plastic containers 失效
标题翻译：塑料容器成型方法
公开(公告)号：US3235638A
公开(公告)日：1966-02-15
申请号：US13699361
申请日：1961-09-07
申请人： HEDWIN CORP
发明人： WINSTEAD THOMAS W
IPC分类号： B29C47/30 , B29C49/02 , B29C69/00
CPC分类号： B29C49/02 , B29C47/0021 , B29C47/0038 , B29C47/0054 , B29C47/02 , B29C47/30 , B29C49/022 , B29C51/267 , B29C2049/0057 , B29C2949/78605 , B29C2949/78764

2. 发明申请

US20170291345A1 BLOW MOLDING APPARATUS 审中-公开
公开(公告)号：US20170291345A1
公开(公告)日：2017-10-12
申请号：US15513094
申请日：2015-09-08
申请人： DISCMA AG
发明人： Tamotsu TOYODA , Shigeki MORIKAMI , Yuichi OKUYAMA
IPC分类号： B29C49/10 , B29C49/16 , B29C49/46
CPC分类号： B29C49/10 , B29C49/16 , B29C49/46 , B29C49/58 , B29C2049/4664 , B29C2049/5803 , B29C2949/78537 , B29C2949/78588 , B29C2949/78663 , B29C2949/78764 , B29C2949/78857
摘要： A blow molding apparatus for mitigating a difference in flow rates of a liquid supplied from a blow nozzle to a preform. The blow molding apparatus includes a blow nozzle that mates with an open tube portion of a preform and a seal body that opens and closes the blow nozzle. A filling head extends along an axial direction of the blow nozzle and is provided at one end with a liquid supply channel connected to the blow nozzle and with a liquid introduction channel connected to the liquid supply channel from the side. A pressurized liquid supply unit is connected to the liquid introduction channel and supplies a pressurized liquid to the liquid introduction channel. A spiral guide groove is provided around an axial center of the liquid supply channel in an inner peripheral surface of the liquid supply channel.

3. 发明公开

EP2253457A2 Multistage process for producing hollow plastic articles from half shells 有权
标题翻译： Mehrstufenverfahren zur Herstellung hohler Kunststoffartikel aus Halbschalen
公开(公告)号：EP2253457A2
公开(公告)日：2010-11-24
申请号：EP10008406.0
申请日：2003-07-09
申请人： Basell Polyolefine GmbH
发明人： Rohde, Wolfgang , Meyer, Jörg , Sattel, Rainer , Schnorr, Jörg , Springholz, Bernhard , Weinlein, Roger , Wüst, Andreas
IPC分类号： B29C65/02 , B29C69/00 , B29C69/02
CPC分类号： B29C47/065 , B29B11/10 , B29C47/0023 , B29C47/0026 , B29C47/0038 , B29C47/0054 , B29C47/0057 , B29C47/0066 , B29C49/00 , B29C49/0047 , B29C49/0073 , B29C49/04 , B29C49/22 , B29C51/00 , B29C51/12 , B29C51/267 , B29C65/02 , B29C65/028 , B29C65/48 , B29C66/54 , B29C66/543 , B29C66/71 , B29C66/7234 , B29C66/9121 , B29C66/9141 , B29C2049/0057 , B29C2049/2008 , B29C2791/001 , B29C2793/0063 , B29C2793/0081 , B29C2949/78605 , B29C2949/78764 , B29K2023/06 , B29K2023/065 , B29K2023/086 , B29K2023/12 , B29K2027/06 , B29K2067/00 , B29K2077/00 , B29K2105/162 , B29K2995/0067 , B29K2995/0069 , B29K2995/0082 , B29L2009/00 , B29L2022/00 , B29L2031/7172 , B29K2067/003 , B29K2061/00 , B29K2027/12 , B29K2025/06 , B29K2023/0633 , B29K2023/0625
摘要： The present invention relates to a multistage process for producing hollow plastic articles, encompassing the following steps:
a) producing a tubular plastic parison by means of extrusion or coextrusion;
b) cutting open the plastic parison to produce two planar-surface parts by separating the plastic melt with the aid of flow dividers arranged in the interior of the blow molding head;
c) molding the planar-surface parts in two mold halves to give half shells (7), where a removable intermediate frame (8) separates the mold halves from one another at least along the peripheral edges, so that the semifinished products/half shells are not in contact with one another;
d) opening the mold halves and removing the intermediate frame (8);
e) closing the mold halves, with the result that the half shells (7) come into contact with one another along a peripheral rim; and
f) bonding the half shells (7) to give a hollow article.
摘要翻译：本发明涉及一种用于生产中空塑料制品的多级方法，包括以下步骤：a）通过挤出或共挤出生产管状塑料型坯; b）通过在吹塑头内部布置的分流器分离塑料熔体来切割塑料型坯以产生两个平面表面部分; c）将两个半模中的平面表面部分模制成半壳（7），其中可移除的中间框架（8）至少沿着周边边缘彼此分开半模，使得半成品/半壳彼此不接触; d）打开半模并拆下中间框架（8）; e）关闭半模，结果半壳（7）沿周边边缘相互接触; 和f）粘合半壳（7）以产生中空制品。

4. 发明申请

WO2016047067A1 ブロー成形装置审中-公开
标题翻译：吹塑设备
公开(公告)号：WO2016047067A1
公开(公告)日：2016-03-31
申请号：PCT/JP2015/004572
申请日：2015-09-08
申请人：株式会社吉野工業所 , 豊田保 , 森上茂樹 , 奥山雄一
发明人：豊田　保 , 森上　茂樹 , 奥山　雄一
IPC分类号： B29C49/46 , B29C49/58
CPC分类号： B29C49/10 , B29C49/16 , B29C49/46 , B29C49/58 , B29C2049/4664 , B29C2049/5803 , B29C2949/78537 , B29C2949/78588 , B29C2949/78663 , B29C2949/78764 , B29C2949/78857
摘要：　ブローノズルからプリフォームに供給される液体の流速の相違を緩和して、ブロー成形後の壜体に偏芯や偏肉が生じることを防止することができるブロー成形装置を提供する。ブロー成形装置に、プリフォーム（ＰＦ）の口筒部（ＰＦｂ）に嵌合するブローノズル（１４）と、ブローノズル（１４）を開閉するシール体（２１）と、ブローノズル（１４）の軸方向に沿って延びるとともに一端においてブローノズル（１４）に連なる液体供給路（１３ａ）と液体供給路（１３ａ）に側方から連なる液体導入路（１３ｂ）とが設けられた充填ヘッド（１３）と、液体導入路（１３ｂ）に接続され、液体導入路（１３ｂ）に加圧した液体（Ｌ）を供給する加圧液体供給部（３１）とを設け、液体供給路（１３ａ）の内周面に液体供給路（１３ａ）の軸心を中心とした螺旋状の案内溝（２４）を設ける。
摘要翻译：本发明提供一种吹塑设备，从而减轻了从喷嘴提供给预型件的液体的流量差异，并且可以防止在吹塑瓶中发生偏心或厚度偏差。吹塑设备设有：用于装配在预成型件（PF）的口部圆柱形部分（PFb）中的吹塑喷嘴（14）; 用于打开和关闭吹塑喷嘴（14）的密封体（21）; 一个沿吹塑喷嘴（14）的轴向延伸并在其一端设有连接到喷嘴（14）的液体供应通道（13a）的填充头（13）和一个液体导入通道（13b）从液体供应通道（13a）的一侧连接到液体供应通道（13a）以及用于向液体导入通道（13b）供给加压液体（L）的加压液供给部（31），与液体导入通路（13b）连接的加压液供给部（31）。并且在液体供给通道（13a）的内周面上设置有以液体供给通道（13a）的轴心为中心的螺旋引导槽（24）。

5. 发明公开

EP3199325A1 BLOW MOLDING APPARATUS 有权转让
标题翻译：吹瓶装置
公开(公告)号：EP3199325A1
公开(公告)日：2017-08-02
申请号：EP15843153.6
申请日：2015-09-08
申请人： Discma AG
发明人： TOYODA, Tamotsu , MORIKAMI, Shigeki , OKUYAMA, Yuichi
IPC分类号： B29C49/46 , B29C49/58
CPC分类号： B29C49/10 , B29C49/16 , B29C49/46 , B29C49/58 , B29C2049/4664 , B29C2049/5803 , B29C2949/78537 , B29C2949/78588 , B29C2949/78663 , B29C2949/78764 , B29C2949/78857
摘要： Provided is a blow molding apparatus that can mitigate a difference in flow rates of a liquid supplied from a blow nozzle to a preform and prevent eccentricity and uneven thickness from arising in a blow-molded bottle. The blow molding apparatus is provided with: a blow nozzle (14) that mates with an open tube portion (PFb) of a preform (PF);
a seal body (21) that opens and closes the blow nozzle (14); a filling head (13) that extends along an axial direction of the blow nozzle (14) and is provided at one end with a liquid supply channel (13a) connected to the blow nozzle (14) and a liquid introduction channel (13b) connected to the liquid supply channel (13a) from the side; and a pressurized liquid supply unit (31) that is connected to the liquid introduction channel (13b) and supplies a pressurized liquid (L) to this liquid introduction channel (13b); wherein a spiral guide groove (24) is provided around an axial center of the liquid supply channel (13a) in an inner peripheral surface of the liquid supply channel (13a).
摘要翻译：本发明提供一种吹塑成形装置，其能够缓和从吹塑喷嘴向预成形坯供给的液体的流量差，防止在吹塑成形瓶中产生偏心和厚度不均。吹塑成型装置具备：与预成型坯（PF）的开口管部（PFb）嵌合的吹塑喷嘴（14）打开和关闭吹气喷嘴（14）的密封体（21）; 沿着吹塑喷嘴（14）的轴向延伸且在一端设置有与吹塑喷嘴（14）连接的液体供给通路（13a）和与其连接的液体导入通路（13b）的填充头（13）从侧面供应到液体供应通道（13a）; 以及加压液体供应单元（31），其连接到液体导入通道（13b）并且向该液体导入通道（13b）供应加压液体（L）; 其特征在于，在所述液体供应通道（13a）的内周表面中的所述液体供应通道（13a）的轴向中心周围设置有螺旋引导槽（24）。

6. 发明公开

EP2253457A3 Multistage process for producing hollow plastic articles from half shells 有权
标题翻译：从半壳制备空心塑料制品多阶段过程
公开(公告)号：EP2253457A3
公开(公告)日：2013-04-17
申请号：EP10008406.0
申请日：2003-07-09
申请人： Basell Polyolefine GmbH
发明人： Rohde, Wolfgang , Meyer, Jörg , Sattel, Rainer , Schnorr, Jörg , Springholz, Bernhard , Weinlein, Roger , Wüst, Andreas
IPC分类号： B29C65/02 , B29C69/00 , B29C69/02 , B29B11/10 , B29C47/00 , B29C51/26 , B29L22/00
CPC分类号： B29C47/065 , B29B11/10 , B29C47/0023 , B29C47/0026 , B29C47/0038 , B29C47/0054 , B29C47/0057 , B29C47/0066 , B29C49/00 , B29C49/0047 , B29C49/0073 , B29C49/04 , B29C49/22 , B29C51/00 , B29C51/12 , B29C51/267 , B29C65/02 , B29C65/028 , B29C65/48 , B29C66/54 , B29C66/543 , B29C66/71 , B29C66/7234 , B29C66/9121 , B29C66/9141 , B29C2049/0057 , B29C2049/2008 , B29C2791/001 , B29C2793/0063 , B29C2793/0081 , B29C2949/78605 , B29C2949/78764 , B29K2023/06 , B29K2023/065 , B29K2023/086 , B29K2023/12 , B29K2027/06 , B29K2067/00 , B29K2077/00 , B29K2105/162 , B29K2995/0067 , B29K2995/0069 , B29K2995/0082 , B29L2009/00 , B29L2022/00 , B29L2031/7172 , B29K2067/003 , B29K2061/00 , B29K2027/12 , B29K2025/06 , B29K2023/0633 , B29K2023/0625
摘要： The present invention relates to a multistage process for producing hollow plastic articles, encompassing the following steps:
a) producing a tubular plastic parison by means of extrusion or coextrusion;
b) cutting open the plastic parison to produce two planar-surface parts by separating the plastic melt with the aid of flow dividers arranged in the interior of the blow molding head;
c) molding the planar-surface parts in two mold halves to give half shells (7), where a removable intermediate frame (8) separates the mold halves from one another at least along the peripheral edges, so that the semifinished products/half shells are not in contact with one another;
d) opening the mold halves and removing the intermediate frame (8);
e) closing the mold halves, with the result that the half shells (7) come into contact with one another along a peripheral rim; and
f) bonding the half shells (7) to give a hollow article.

7. 发明专利

JP6356556B2 ブロー成形装置有权
公开(公告)号：JP6356556B2
公开(公告)日：2018-07-11
申请号：JP2014193728
申请日：2014-09-24
申请人：株式会社吉野工業所
发明人：豊田保 , 森上茂樹 , 奥山雄一
IPC分类号： B29C49/58 , B29C49/46
CPC分类号： B29C49/10 , B29C49/16 , B29C49/46 , B29C49/58 , B29C2049/4664 , B29C2049/5803 , B29C2949/78537 , B29C2949/78588 , B29C2949/78663 , B29C2949/78764 , B29C2949/78857

8. 发明公开

EP3199325A4 BLOW MOLDING APPARATUS 有权转让
公开(公告)号：EP3199325A4
公开(公告)日：2018-06-27
申请号：EP15843153
申请日：2015-09-08
申请人： DISCMA AG
发明人： TOYODA TAMOTSU , MORIKAMI SHIGEKI , OKUYAMA YUICHI
IPC分类号： B29C49/46 , B29C49/10 , B29C49/16 , B29C49/58
CPC分类号： B29C49/10 , B29C49/16 , B29C49/46 , B29C49/58 , B29C2049/4664 , B29C2049/5803 , B29C2949/78537 , B29C2949/78588 , B29C2949/78663 , B29C2949/78764 , B29C2949/78857
摘要： Provided is a blow molding apparatus that can mitigate a difference in flow rates of a liquid supplied from a blow nozzle to a preform and prevent eccentricity and uneven thickness from arising in a blow-molded bottle. The blow molding apparatus is provided with: a blow nozzle (14) that mates with an open tube portion (PFb) of a preform (PF); a seal body (21) that opens and closes the blow nozzle (14); a filling head (13) that extends along an axial direction of the blow nozzle (14) and is provided at one end with a liquid supply channel (13a) connected to the blow nozzle (14) and a liquid introduction channel (13b) connected to the liquid supply channel (13a) from the side; and a pressurized liquid supply unit (31) that is connected to the liquid introduction channel (13b) and supplies a pressurized liquid (L) to this liquid introduction channel (13b); wherein a spiral guide groove (24) is provided around an axial center of the liquid supply channel (13a) in an inner peripheral surface of the liquid supply channel (13a).

10. 发明公开

KR1020050019850A 하프 쉘로부터 중공 플라스틱 물품을 제조하기 위한다단계 방법 有权
标题翻译：用于从半壳制造中空塑料制品的多种方法
公开(公告)号：KR1020050019850A
公开(公告)日：2005-03-03
申请号：KR1020057000595
申请日：2003-07-09
申请人： 바젤 폴리올레핀 게엠베하
发明人： 로데볼프강 , 마이어외르크 , 사텔라이너 , 쉬노르외르크 , 스프링홀쯔베른하르트 , 바인라인로거 , 뷔스트안드레아스
IPC分类号： B29C49/04 , B29C69/00 , B29C49/22 , B29C49/64
CPC分类号： B29C47/065 , B29B11/10 , B29C47/0023 , B29C47/0026 , B29C47/0038 , B29C47/0054 , B29C47/0057 , B29C47/0066 , B29C49/00 , B29C49/0047 , B29C49/0073 , B29C49/04 , B29C49/22 , B29C51/00 , B29C51/12 , B29C51/267 , B29C65/02 , B29C65/028 , B29C65/48 , B29C66/54 , B29C66/543 , B29C66/71 , B29C66/7234 , B29C66/9121 , B29C66/9141 , B29C2049/0057 , B29C2049/2008 , B29C2791/001 , B29C2793/0063 , B29C2793/0081 , B29C2949/78605 , B29C2949/78764 , B29K2023/06 , B29K2023/065 , B29K2023/086 , B29K2023/12 , B29K2027/06 , B29K2067/00 , B29K2077/00 , B29K2105/162 , B29K2995/0067 , B29K2995/0069 , B29K2995/0082 , B29L2009/00 , B29L2022/00 , B29L2031/7172 , B29K2067/003 , B29K2061/00 , B29K2027/12 , B29K2025/06 , B29K2023/0633 , B29K2023/0625
摘要： 본 발명은 중공 플라스틱 물품을 제조하기 위한 방법을 제공하는데,
본 발명의 방법은
(a) 압출 또는 공압출함으로써 튜브 형태의 플라스틱 패리슨을 제조하는 단계,
(b) 플라스틱 패리슨을 절개하여 2개의 평평한 표면 부위를 생성시키는 단계,
(c) 2개의 몰드 반구에서 평평한 표면 부위를 몰딩하여 하프 쉘을 생성시키는 단계로서, 제거 가능한 중간 프레임이 적어도 주변 에지를 따라 몰드 반구를 서로 분리하여 반완성품/하프 쉘이 서로 접촉하지 않도록하는 단계,
(d) 몰드 반구를 개방하고 중간 프레임을 제거하는 단계,
(e) 몰드 반구를 폐쇄하여 그 결과로 하프 쉘을 주변 림을 따라 접촉하도록 하는 단계, 및
(f) 하프 쉘을 결합하여 중공 물품을 생성시키는 단계
를 포함한다.

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