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1. 发明公开

EP2764967A1 Mold for blow molding a hot-fill container with increased stretch ratios 有权
标题翻译：形式zum Blasformen einesHeißfüllungsbehältersmiterhöhtenStreckungsverhältnissen
公开(公告)号：EP2764967A1
公开(公告)日：2014-08-13
申请号：EP13305143.3
申请日：2013-02-06
申请人： SIDEL PARTICIPATIONS
发明人： Godet, Florian , Bunel, Christophe
IPC分类号： B29B11/14 , B29C49/54 , B65D1/02 , B65D79/00
CPC分类号： B29C49/28 , B29B11/08 , B29B11/12 , B29B11/14 , B29B2911/14326 , B29B2911/14331 , B29B2911/14332 , B29B2911/14333 , B29B2911/1444 , B29B2911/14466 , B29B2911/14486 , B29B2911/14606 , B29B2911/14633 , B29B2911/1464 , B29B2911/14666 , B29B2911/14693 , B29B2911/14753 , B29B2911/1476 , B29B2911/14886 , B29C49/12 , B29C49/4273 , B29C49/541 , B29C2049/4838 , B29C2049/4882 , B29C2049/4892 , B29K2067/003 , B29L2031/7158 , B65D1/0276 , B65D79/005
摘要： A mold for blow molding a container from a preform, said container comprising a wall portion and a base including a high standing ring and a central outwardly-inclined invertible diaphragm, said mold comprising sidewalls forming a counter print of the wall portion of the container (1) and a mold base (36) having an upper surface (37) defining a counter print of the container base,
characterized in that the upper surface (37) includes:
- an annular peripheral face (43) corresponding to an annular support flange of the container base,
- a frusto-conical outer face (44) corresponding to an inner portion (11) of the high standing ring, said outer face (44) protruding upwardly with a draft angle (A2) from an inner edge of the peripheral annular face (43) up to a sharp apex (45),
- a frusto-conical downwardly inclined inner face (46) corresponding to the invertible diaphragm.
摘要翻译：一种用于从预制件吹塑容器的模具，所述容器包括壁部分和底座，所述壁部分和基部包括高立环和中心向外倾斜的可逆隔膜，所述模具包括形成容器的壁部分的相对印刷的侧壁 1）和具有限定容器基座的相对印刷的上表面（37）的模座（36），其特征在于，所述上表面（37）包括：环形外周面（43），其对应于环形支撑凸缘的容器基座， - 对应于所述高立环的内部部分（11）的截头圆锥形外表面（44），所述外表面（44）以从所述高立管环的内边缘起的拔出角（A2）向上突出周边环形面（43）直到尖锐的顶点（45）， - 对应于可逆隔膜的截头圆锥形的向下倾斜的内表面（46）。

2. 发明授权

EP2222448B1 PREFORM FOR A PLASTIC CONTAINER 失效转让
标题翻译：预制塑料容器
公开(公告)号：EP2222448B1
公开(公告)日：2013-04-17
申请号：EP08856033.9
申请日：2008-12-03
申请人： Invento Spolka z.o.o.
发明人： MILKOWSKI, Bogumit , LEWANDOWSKI, Dariusz , TOBOROWICZ, Andrzej
IPC分类号： B29B11/14 , B29C49/42
CPC分类号： B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14326 , B29B2911/14333 , B29B2911/1434 , B29B2911/14366 , B29B2911/144 , B29B2911/1442 , B29B2911/14473 , B29B2911/14606 , B29C49/4205 , Y10T428/1397

3. 发明授权

EP1581433B1 BAGUE FILETEE POUR BOUTEILLE EN PLASTIQUE 有权
标题翻译：螺纹环规塑料瓶
公开(公告)号：EP1581433B1
公开(公告)日：2011-08-03
申请号：EP03778440.2
申请日：2003-10-23
申请人： COMPAGNIE GERVAIS DANONE
发明人： COLLOUD, Alain , PERNOT, Michel
IPC分类号： B65D1/02
CPC分类号： B65D1/023 , B29B2911/14606 , B29B2911/14613 , B29B2911/1466 , B29B2911/14673 , B29B2911/14733 , B29B2911/1498 , B29C49/06 , B29K2105/258 , B29L2031/7158
摘要： The invention relates to a threaded neck for plastic bottles, comprising a tubular element (2) with, from the upper end to the lower end thereof, an upper section (10) of height (H1) and thickness (E1), a threaded section (20) of height (H2) and thickness (E2) with an outer wall (21) provided with a thread (22), an intermediate section (30) of height (H3) and thickness (E3), a flange (40) of height (H4), a lower section (50) of height (H5) and thickness (E5) and a collar (60) of height (H6). The thickness (E2)of the threaded section (20), the thickness (E3) of the intermediate section (30) and the thickness (E5) of the lower section (50) are essentially the same and correspond to between 0.75 and 0.9 times the thickness (E1) of the upper section (10) and the height (H6) of the base of the collar (60) is between 0.9 and 1.3 times the thickness (E1) of the upper section.

4. 发明公开

EP1757421A1 Préforme multicouche et méthode de réalisation 审中-公开
标题翻译： Mehrschichtiger Vorformling sowie Herstellungsverfahren
公开(公告)号：EP1757421A1
公开(公告)日：2007-02-28
申请号：EP05107677.6
申请日：2005-08-22
申请人： Aisapack Holding SA
发明人： Thomasset, Jacques, c/o Aisapack S. A.
IPC分类号： B29B11/12 , B29C31/04 , B29C47/06 , B29C43/20 , B29C49/04
CPC分类号： B29B11/12 , B29B11/14 , B29B2911/1402 , B29B2911/14053 , B29B2911/1406 , B29B2911/14066 , B29B2911/14073 , B29B2911/1408 , B29B2911/14093 , B29B2911/141 , B29B2911/14126 , B29B2911/14233 , B29B2911/14313 , B29B2911/14326 , B29B2911/1446 , B29B2911/14606 , B29C31/048 , B29C43/203 , B29C47/0009 , B29C47/06 , B29C49/0073 , B29C49/04 , B29K2023/06 , B29K2023/086 , B29K2023/12 , B29K2025/00 , B29K2027/16 , B29K2067/00 , B29K2077/00 , B29K2105/251 , B29K2105/258 , B29K2995/0067
摘要： Procédé de réalisation d'un objet multicouche formant un corps de révolution, ledit objet comprenant au moins un fond de diamètre D relié à une paroi latérale d'épaisseur moyenne E et de hauteur H; procédé consistant à alimenter une dose (1) multicouche co-extrudée dans la cavité d'un moule puis à comprimer ladite dose afin de former l'objet; la dose formant un corps de révolution autour d'un axe de symétrie; la dose consistant en un empilement radial de plusieurs couches (2,3,4) dont au moins une fine couche fonctionnelle (3), le diamètre extérieur de ladite dose étant sensiblement égal à D; la direction de compression étant parallèle à l'axe de symétrie de ladite dose; la compression étant réalisée sur une face de la dose, procédé caractérisé par le fait que la dose est comprimée seulement sur une partie de ladite face.
L'object multicouche obtenu selon le procédé est aussi revendiqué.
摘要翻译：该方法包括将共挤出的多层剂量提供给模具（5）的空腔。多层剂量仅在其表面的一部分上被压缩，以形成一个物体，其中压缩方向平行于剂量对称轴。通过剂量形成围绕对称轴旋转的身体，其中剂量由包括薄功能树脂层（3）的层的径向叠层组成。

5. 发明公开

EP1095755A1 Method for stretch blow molding wide-mouthed container 审中-公开
标题翻译： VERFAHREN ZUM STRECKBLASFORMEN VONVERPACKUNGSBEHÄLTERNMIT GROSSENÖFFNUNGEN
公开(公告)号：EP1095755A1
公开(公告)日：2001-05-02
申请号：EP00122045.8
申请日：2000-10-11
申请人： A.K. TECHNICAL LABORATORY, INC.,
发明人： Ikeda, Kenji
IPC分类号： B29C49/12
CPC分类号： B29C49/061 , B29B2911/14326 , B29B2911/14606 , B29B2911/14633 , B29B2911/14666 , B29B2911/14753 , B29C49/06 , B29C49/12 , B29K2067/00 , B29L2031/716 , B29L2031/717
摘要： A method for stretch blow molding a wide-mouthed container, employing a preliminary stretching before stretch blowing without making an upper body portion thickened so as to thin the wall thickness from the connecting portion (A) between the mouth portion and the body portion, thereby preventing the thickening phenomenon at the subjected portion. A preform having a large diameter mouth portion, a body portion and a bottom portion is injection molded within an injection mold. The preform is released from the injection mold in a state where the inside thereof is still in a high temperature while holding the mouth portion of the preform with a lip mold. Then, the preform is transferred to a blow mold as it is. Before the stretch blow molding step of the preform, a stretching rod is descended in a predetermined length to preliminary stretch the body portion in some extent.
摘要翻译：一种用于拉伸吹塑宽口容器的方法，在拉伸吹塑之前进行预拉伸而不使上体部分变厚从而使得壁部与口部与主体部分之间的连接部分（A）变薄，从而防止受压部分的增稠现象。具有大口径部分，主体部分和底部部分的预成型件在注射模具内注塑成型。在用唇模保持预制件的口部的状态下，在内部仍处于高温的状态下，将预成型体从注塑模具中脱模。然后，预制件原样转移到吹塑模具中。在预成型件的拉伸吹塑步骤之前，拉伸杆以预定长度下降以在一定程度上预先拉伸主体部分。

6. 发明授权

EP0503086B1 Plastic vessel preform and a mold for molding a plastic vessel preform. 有权
标题翻译：预制件的预成形件由塑料制成并且模具的容器。
公开(公告)号：EP0503086B1
公开(公告)日：1996-07-17
申请号：EP91916940.9
申请日：1991-09-27
申请人： NISSEI ASB MACHINE CO., LTD.
发明人： ORIMOTO, Hiroyuki , AMARI, Fumiya
IPC分类号： B29B11/08 , B29C49/06 , B29C49/20 , B29C49/48 , B29C45/14 , B29C45/26 , B29L22/00
CPC分类号： B65D1/023 , B29B11/08 , B29B2911/1402 , B29B2911/14033 , B29B2911/1404 , B29B2911/1406 , B29B2911/14066 , B29B2911/14073 , B29B2911/14086 , B29B2911/14113 , B29B2911/1414 , B29B2911/14326 , B29B2911/14328 , B29B2911/1433 , B29B2911/14333 , B29B2911/14335 , B29B2911/14336 , B29B2911/14413 , B29B2911/1442 , B29B2911/1444 , B29B2911/14466 , B29B2911/1458 , B29B2911/14606 , B29C45/14 , B29C49/0073 , B29C49/02 , B29C49/20 , B29C2049/021 , B29C2049/2026 , B29K2105/253 , B29K2995/0017 , B29K2995/0041
摘要： A preform for molding a resin vessel and a mold for molding said preform, wherein said preform is provided with a mouth part (32) whose outer periphery is composed of an insert piece (20) made of resin excellent in resistance to heat, and a joint-reinforcing part (36) composed of resin to be used for injection molding of the preform proper (34) is formed integral with a support ring (28) of said insert piece (20), whereby excellent resistance to heat at the mouth part (32) and sufficient mechanical strength of said preform are possible; and said mold for molding the preform is provided with a screw-escape groove (12) in the mouth-forming part (10) thereof for preventing interference of the mold with the screw threads (22a) of said insert piece (20) to thereby simplify the molding device and the process.

7. 发明授权

EP2222448B8 PREFORM FOR A PLASTIC CONTAINER 失效转让
标题翻译：预制件的塑料容器
公开(公告)号：EP2222448B8
公开(公告)日：2013-05-29
申请号：EP08856033.9
申请日：2008-12-03
申请人： Invento Spolka z.o.o.
发明人： MILKOWSKI, Bogumit , LEWANDOWSKI, Dariusz , TOBOROWICZ, Andrzej
IPC分类号： B29B11/14 , B29C49/42
CPC分类号： B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14106 , B29B2911/14326 , B29B2911/14333 , B29B2911/1434 , B29B2911/14366 , B29B2911/144 , B29B2911/1442 , B29B2911/14473 , B29B2911/14606 , B29C49/4205 , Y10T428/1397

8. 发明公开

EP2516121A1 PREFORM ZUR HERSTELLUNG VON KUNSTSTOFFBEHÄLTERN IN EINEM ZWEISTUFIGEN STRECKBLASPROZESS 有权
标题翻译：预制件的塑料容器中的两阶段拉伸吹塑THE PRODUCTION
公开(公告)号：EP2516121A1
公开(公告)日：2012-10-31
申请号：EP10768181.9
申请日：2010-10-02
申请人： Alpla-Werke Alwin Lehner GmbH und Co. KG
发明人： SIEGL, Robert
IPC分类号： B29B11/14 , B29C49/64 , B29C49/06 , B29C49/12 , B29B11/10 , B29B11/08 , B29B11/12
CPC分类号： B29B11/14 , B29B11/08 , B29B11/10 , B29B11/12 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/14133 , B29B2911/1414 , B29B2911/1416 , B29B2911/14166 , B29B2911/14213 , B29B2911/1422 , B29B2911/14326 , B29B2911/14333 , B29B2911/14446 , B29B2911/14466 , B29B2911/14486 , B29B2911/14606 , B29B2911/1464 , B29C49/06 , B29C49/12 , B29C49/6418 , B29C2035/0822 , B29K2025/00 , B29K2067/00 , B29K2067/046 , B29K2105/0044 , B29K2105/005 , B29K2105/258 , B29K2995/0067 , B29L2031/7158 , Y10T428/1352 , Y10T428/139
摘要： The invention relates to a preform (1) for producing plastic containers in a two-stage stretch blow-moulding process, wherein the preform has an elongated preform body (2), the one longitudinal end of which is closed by a bottom (3), while the other longitudinal end adjoins a neck section (4) having threaded sections (5) or similar positive protrusions. The preform (1) is produced from a plastic material suited for the stretch blow-moulding process, said material having a refractive index of 1.3 to 1.6 at a temperature of 100°C to 120°C. The preform bottom (3) is designed such that the outer wall (18) thereof and the inner wall (17) thereof delimit a flat divergent lens. The outer wall (18) and the inner wall (17) of the preform bottom (3) designed as a divergent lens have radii of curvature (c, b) which are greater at least by a factor of 1.4 than the radii of curvature (s, r) of the associated outer wall (8) or inner wall (7) in the region of the preform body.

9. 发明公开

EP1943074A1 METHODS AND SYSTEMS FOR CONTROLLING MOLD TEMPERATURES 审中-公开
标题翻译：方法和系统，以控制温度FORM
公开(公告)号：EP1943074A1
公开(公告)日：2008-07-16
申请号：EP06802473.6
申请日：2006-08-29
申请人： Advanced Plastics Technologies Luxembourg S.A.
发明人： HUTCHINSON, Gerald , FEICHTINGER, Heinric
IPC分类号： B29C33/04 , B29C43/52 , B29C45/73
CPC分类号： B29C43/52 , B29B11/08 , B29B11/12 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/1414 , B29B2911/14146 , B29B2911/14153 , B29B2911/14186 , B29B2911/14213 , B29B2911/1422 , B29B2911/14326 , B29B2911/14333 , B29B2911/1444 , B29B2911/14466 , B29B2911/14593 , B29B2911/14606 , B29B2911/14633 , B29B2911/1464 , B29B2911/14646 , B29B2911/14653 , B29B2911/14713 , B29B2911/14773 , B29C33/04 , B29C33/046 , B29C45/7306 , B29C45/7312 , B29C45/7337 , B29C47/0026 , B29C47/06 , B29C49/0005 , B29C49/04 , B29C49/06 , B29C49/221 , B29C2045/7343 , B29C2045/735 , B29C2045/7393 , B29K2023/06 , B29K2023/0625 , B29K2023/083 , B29K2023/086 , B29K2023/12 , B29K2025/00 , B29K2027/06 , B29K2027/08 , B29K2055/02 , B29K2059/00 , B29K2067/00 , B29K2067/006 , B29K2069/00 , B29K2077/00 , B29K2081/06 , B29K2105/258 , B29K2623/12 , B29K2995/0013 , B29K2995/0067 , B29L2031/565
摘要： Disclosed is a preferred mold design for producing plastic, molded preforms, which may be blow-molded into a container of a final, desired shape. A preferred mold includes a temperature control system for maintaining the preform mold at a desired temperature. The temperature control system can pass fluid through channels (302, 330, 403) within the preform mold to cool plastic that is injected into the preform mold. The mold comprises a neck finish mold (402) , the neck finish mold configured to transfer heat away from the molding surface toward a channel (403) conveying a working fluid. A heat transfer member (212) may be at least partially positioned within the channel to transfer heat to the working fluid. In some embodiments, the mold comprises a high heat transfer material .

10. 发明公开

EP1919680A2 OBJETS MULTICOUCHES ET METHODE DE REALISATION 有权
标题翻译：多层物体及其制造方法
公开(公告)号：EP1919680A2
公开(公告)日：2008-05-14
申请号：EP06795676.3
申请日：2006-08-17
申请人： Aisapack Holding SA
发明人： THOMASSET, Jacques
IPC分类号： B29B11/12 , B29C31/04 , B29C47/06 , B29C43/20 , B29C49/04
CPC分类号： B29B11/12 , B29B11/14 , B29B2911/1402 , B29B2911/14053 , B29B2911/1406 , B29B2911/14066 , B29B2911/14073 , B29B2911/1408 , B29B2911/14093 , B29B2911/141 , B29B2911/14126 , B29B2911/14233 , B29B2911/14313 , B29B2911/14326 , B29B2911/1446 , B29B2911/14606 , B29C31/048 , B29C43/203 , B29C47/0009 , B29C47/06 , B29C49/0073 , B29C49/04 , B29K2023/06 , B29K2023/086 , B29K2023/12 , B29K2025/00 , B29K2027/16 , B29K2067/00 , B29K2077/00 , B29K2105/251 , B29K2105/258 , B29K2995/0067
摘要： The invention relates to a method of producing a multilayer object that forms a rotating body, said object comprising at least a base having a diameter D, which is connected to a side wall having an average thickness E and a height H. The inventive method consists in supplying a coextruded multilayer dose to the cavity of a mould and subsequently compressing the dose in order to form the object, said dose forming a body that rotates around an axis of symmetry. The dose consists of a radial stack of several layers including at least one thin functional layer, the outside diameter of said dose being essentially equal to D. In addition, the compression direction is parallel to the axis of symmetry of the dose and the compression is performed on a face of the dose. The method is characterised in that the dose is compressed only on part of said face.

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