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1. 发明申请

WO2022236375A1 CONTINUOUS STRETCH BLOW MOULDING SYSTEM APPLIED TO SPECIFIED INTEGRAL HANDLE PET PREFORM AND CONTAINER STRUCTURES 审中-公开
公开(公告)号：WO2022236375A1
公开(公告)日：2022-11-17
申请号：PCT/AU2022/050453
申请日：2022-05-12
申请人： INTEGRATED PLASTICS PTY LIMITED
发明人： MELLEN, Nick
IPC分类号： B29B11/08 , B29B11/14 , B29C49/00 , B29C49/08 , B29C49/28 , B29C49/42 , B29C49/48 , B29C49/64 , B29K67/00 , B29L23/00 , B29L31/00 , B29C2049/78675 , B29C2949/0715 , B29C2949/0721 , B29C2949/0724 , B29C2949/0725 , B29C2949/0732 , B29C2949/0733 , B29C2949/0764 , B29C2949/0774 , B29C2949/0778 , B29C2949/0791 , B29C2949/0795 , B29C2949/22 , B29C2949/24 , B29C2949/26 , B29C2949/28 , B29C45/00 , B29C49/06 , B29C49/071 , B29C49/12 , B29C49/42065 , B29C49/42075 , B29C49/42079 , B29C49/42087 , B29C49/42095 , B29C49/42097 , B29C49/42115 , B29C49/42119 , B29C49/42122 , B29C49/6418 , B29C49/6435 , B29C49/6462 , B29C49/6467 , B29C49/6845 , B29C49/685 , B29K2067/00 , B29L2023/00 , B29L2031/00 , B29L2031/7158 , B65D1/02
摘要： A stretch blow moulding system for PET containers with PET integral handles; the containers blown from injection moulded preforms; each preform having the integral handle projecting from a junction point on a body portion of the preform; containers blown in a continuously rotating stretch blow moulding machine of the system. In a preferred form the preforms are progressed continuously at a substantially constant speed; the containers blown therefrom progress at the same substantially constant speed through to the filling and capping machine; and wherein the containers progress continuously through the filling and capping machine at the same substantially constant speed. Also described is a continuous stretch blow moulding system applied to specified integral handle PET preform and PET blown container structures stretch blown from the preforms thereby to obtain variable wall thickness of the preforms and/or variable wall thickness of the containers.

2. 发明申请

WO2021049638A1 樹脂製容器の製造方法および樹脂製容器の製造装置审中-公开
公开(公告)号：WO2021049638A1
公开(公告)日：2021-03-18
申请号：PCT/JP2020/034562
申请日：2020-09-11
申请人：日精エー・エス・ビー機械株式会社
发明人：荻原　修一 , 安藤　正敏
IPC分类号： B29B11/08 , B29C45/17 , B29C49/06 , B29C49/64
摘要：複数のプリフォーム（１０）を所定の配列方向（Ｃ）に沿って射出成形する射出成形工程（Ｓ１）、プリフォーム（１０）の温度を調節する温調工程（Ｓ２）、およびプリフォーム（１０）から樹脂製容器（２０）を成形するブロー成形工程（Ｓ３）を有する樹脂製容器の製造方法である。射出成形工程（Ｓ１）の後、温調工程（Ｓ２）およびブロー成形工程（Ｓ３）にわたってプリフォーム（１０）および容器（２０）を配列方向（Ｃ）と交差する搬送方向（Ａ）に沿って搬送する。温調工程（Ｓ２）が、プリフォーム（１０）の温度を調節する第一温調工程（Ｓ２－１）、第一温調工程（Ｓ２－１）と異なる条件でプリフォーム（１０）の温度を調節する第二温調工程（Ｓ２－２）、およびプリフォーム（１０）の温度を微調節する微調節工程（Ｓ２－３ａ）、を備える。

3. 发明申请

WO2020233678A1 空调器的面板组件及空调器审中-公开
公开(公告)号：WO2020233678A1
公开(公告)日：2020-11-26
申请号：PCT/CN2020/091604
申请日：2020-05-21
申请人：青岛海尔空调器有限总公司 , 海尔智家股份有限公司
发明人：高丽丽 , 李建科 , 蔡泽瑶 , 荆涛 , 李永涛 , 王亮 , 马振豪 , 王秀霞
IPC分类号： F24F1/00 , F24F13/20 , B29B11/08 , B29C45/00
摘要：一种空调器（10）的面板组件（200），包括面板（210）以及装饰条（220），面板（210）的前表面开设有饰条槽（211），装饰条（220）由金属质感免喷涂材料注塑成型制成，装饰条（220）安装于饰条槽（211）内，且装饰条（220）朝向饰条槽（211）的一侧设置有向后凸出的多个卡扣（230），饰条槽（211）与位于装饰条（220）中部的多个卡扣（230）相对的位置处分别设置有与多个卡扣（230）一一对应并相配合的卡孔（212）。卡扣（230）沿装饰条（220）横向方向的尺寸（L）小于卡扣（230）的上端面最高点与下端面最低点在装饰条（220）竖向方向上的距离（H），以减少装饰条（220）注塑成型过程中流痕的产生。

4. 发明申请

WO2020142828A1 MOLDS, MOLD ASSEMBLIES AND STACK COMPONENTS 审中-公开
公开(公告)号：WO2020142828A1
公开(公告)日：2020-07-16
申请号：PCT/CA2019/051660
申请日：2019-11-20
申请人： HUSKY INJECTION MOLDING SYSTEMS LTD.
发明人： PANNU, Baltej Singh , SUN, Xin , LOOIJE, Adrian Peter , BRADSHAW, Maxfield Paul
IPC分类号： B29B11/08 , B29C33/00 , B29C45/17 , B29C45/26
摘要： A cavity plate assembly (400) for a preform mold (100), which includes a cavity plate (410) having an array of seats (412) and a corresponding array of cavity inserts (440) mounted to a front face (CVF) of the cavity plate (410) and in communication with a respective seat (412). Each cavity insert (440) includes a body (441) with a mounting face (441a) and a spigot (443) projecting from the mounting face (441a) and received in a respective seat (412) of the cavity plate (410) such that the mounting (441a) face abuts the front face (CVF) of the cavity plate (410). Each cavity insert (440) also includes a molding surface (448) along its length, at least two thirds of which extends beyond the cavity plate (410).

5. 发明申请

WO2020025548A1 PREFORM AUS POLYESTER 审中-公开
公开(公告)号：WO2020025548A1
公开(公告)日：2020-02-06
申请号：PCT/EP2019/070377
申请日：2019-07-29
申请人： ALPLA WERKE ALWIN LEHNER GMBH & CO. KG
发明人： GOLDENSTEIN, Daniel
IPC分类号： B29B11/14 , B29C49/00 , C08G63/199 , B29K67/00 , B29B11/08
摘要： Die Erfindung betrifft einen Preform aus Polyester zur Herstellung eines Kunststoffbehälters in einem Blasformverfahren mit einem rohrförmigen Preformkörper, der an seinem einen Längsende geschlossen ausgebildet ist und an seinem anderen Längsende einen mit einer Ausgiessöffnung versehenen Halsabschnitt aufweist. Der Polyester basiert im Wesentlichen auf einer Für andicar bonsäure und Diolen, wobei die Diole zu einem ersten Teil aus der Gruppe der Spiroverbindungen und zu einem zweiten Teil aus der Gruppe herkömmlicher Diole entstammen.

6. 发明申请

WO2020018272A1 BLOW MOLDED ARTICLE WITH VISUAL EFFECTS 审中-公开
公开(公告)号：WO2020018272A1
公开(公告)日：2020-01-23
申请号：PCT/US2019/040221
申请日：2019-07-02
申请人： THE PROCTER & GAMBLE COMPANY
发明人： AGERTON, Mark, Lewis , MAMAK, Marc, Andrew , NEUFARTH, Bradley, Scott , HORTON, Andrew, Joseph , CONSTANTINIDES, Ioannis, Constantine
IPC分类号： B32B1/02 , B32B3/26 , B32B27/08 , B32B7/023 , B32B27/18 , B29B11/08 , B29C45/16 , B29C49/06 , B29C49/22 , B65D1/02
摘要： A blow molded multilayer article with a hollow body is defined by a wall with an inner surface and an outer surface. The outer surface has an axial color gradient and/or gloss gradient. The wall has multiple layers and at least one layer contains an effect pigment and/or an opacifying pigment.

7. 发明申请

WO2019156943A1 BIAXIALLY ORIENTED BLOW-MOLDED PRESSURE VESSELS 审中-公开
公开(公告)号：WO2019156943A1
公开(公告)日：2019-08-15
申请号：PCT/US2019/016578
申请日：2019-02-05
申请人： ENPRESS LLC
发明人： HORNER, Douglas, M.
IPC分类号： B29C49/12 , B29B11/00 , B29B11/06 , B29B11/08 , B29B11/10 , B29C49/00
摘要： A method of manufacturing a pressure vessel that includes heating a preform formed of a thermoplastic polymer, inserting a blow pin assembly that includes a bung portion and a plunger portion into an opening of the heated preform, clamping the heated preform between the bung portion and sections of a blow mold, extending the plunger portion into an interior of the heated preform to stretch the heated preform in the blow mold, and blowing air into the stretched preform under pressure to form the pressure vessel such that: (a) the pressure vessel includes a tank having a neck portion, a cylindrical body portion having a diameter of at least about 200 mm, and a bottom portion, (b) at least the thermoplastic polymer in the cylindrical body portion is biaxially oriented, and (c) threads are formed in the neck portion. Also a pressure vessel formed in accordance with the method.

8. 发明申请

WO2017176859A1 MULTI-LAYER PREFORM AND CONTAINER 审中-公开
标题翻译：多层预制件和容器
公开(公告)号：WO2017176859A1
公开(公告)日：2017-10-12
申请号：PCT/US2017/026100
申请日：2017-04-05
申请人： AMCOR LIMITED
发明人： DUBUQUE, William J. , MAST, Luke A. , BEUERLE, Frederick C. , MAKI, Kirk Edward
IPC分类号： B29B11/14 , B29B11/08 , B29C49/06 , B65D1/02 , B65D23/06 , B65D25/40
摘要： A container including a finish at a first end of the container defining an opening. A base is at a second end of the container that is opposite to the first end. A shoulder extends from the finish. A body defines an internal volume and extends from the shoulder to the base. A single layer material portion of the container extends from the first end to form at least a portion of the finish. A multi-layer material portion of the container extends from the single layer material portion to the second end of the container and across the base. A transition area is spaced apart from the first end where the single layer material portion transitions to the multi-layer material portion.
摘要翻译：包括在容器的第一端限定开口的容器的容器。底座位于与第一端相对的容器的第二端。从肩上延伸出一个肩膀。身体定义了一个内部体积并从肩部延伸到基部。容器的单层材料部分从第一端延伸以形成至少一部分整理剂。容器的多层材料部分从单层材料部分延伸到容器的第二端并穿过基部。过渡区与单层材料部分转变成多层材料部分的第一端间隔开。

9. 发明申请

WO2017173477A1 ERGONOMIC INTEGRAL HANDLE ASSEMBLY 审中-公开
标题翻译：符合人体工学的整体手柄组件
公开(公告)号：WO2017173477A1
公开(公告)日：2017-10-12
申请号：PCT/AU2017/000082
申请日：2017-04-04
申请人： INTEGRATED PLASTICS PTY LIMITED
发明人： MELLEN, Nick
IPC分类号： B65D23/10 , B65D1/02 , B29B11/08 , B29B11/14
摘要： A method of controlling a preform for stretch blow-moulding a container with an integrally formed handle; the preform comprising a body portion and the integrally formed handle; the preform transferred from a perform supply source to a blow moulding die for blowing the container; the method including the steps of - passing the preform through a preform handle orientating apparatus, - transferring the preform to a preform transportation system, - maintaining orientation of the preform handle imposed by the perform handle orientating apparatus during transfer to the perform transportation system and transfer to the blow moulding die, - rotating the preforms during transport along the transportation system past an array of preform heating elements while shielding the integrally formed handle from excessive exposure to the heating elements, - transferring the preform from the transportation system to the blow moulding die, and wherein the handle comprises a loop of orientable material extending between an upper connection region and a lower connection region on the body portion of the preform; characterised in that the handle has a generally uniform cross section from proximate the lower connection region to a gradually widening cross section approaching the upper connection region; the cross section reaching and maintaining a maximum width proximate the upper connection region.
摘要翻译：控制用于拉伸吹塑具有整体形成的手柄的容器的预制件的方法; 该预成型件包括主体部分和整体形成的手柄; 预成形件从预成形件供给源转移到用于吹塑容器的吹塑模具; 该方法包括以下步骤： - 使预成型件通过预成型件手柄定向设备， - 将预成型件传送到预成型件传送系统， - 在传送到预成型件传送系统期间维持由预成型件手柄定向设备施加的预成型件手柄的取向， - 在沿着运输系统运输期间旋转预成型件经过一系列预成型件加热元件，同时屏蔽整体成型的手柄免于过度暴露于加热元件， - 将预成型件从运输系统转移到吹塑模具并且其中所述手柄包括在所述预制件的所述主体部分上的上连接区域和下连接区域之间延伸的可定向材料环; 其特征在于，所述手柄从靠近所述下连接区域到接近所述上连接区域的逐渐变宽的横截面具有大致均匀的横截面; 横截面在靠近上部连接区域达到并保持最大宽度。

10. 发明申请

WO2017008129A3 HOLLOW PLASTIC OBJECT, PARTICULARLY PREFORM, RESP. CONTAINER, WITH A POLYMER BARRIER AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：空心塑料物体，特别是预制件，RESP。具有聚合物阻挡层的容器及其制造方法
公开(公告)号：WO2017008129A3
公开(公告)日：2017-07-06
申请号：PCT/BE2016000033
申请日：2016-07-10
申请人： RESILUX , DE CUYPER DIRK , DIERICKX WILLIAM , ANTHIERENS TOM , VERLINDE DIRK
发明人： DE CUYPER DIRK , DIERICKX WILLIAM , ANTHIERENS TOM , VERLINDE DIRK
IPC分类号： B32B5/16 , B29B11/08 , B29B11/14 , B32B27/08 , B32B27/40
CPC分类号： B29B11/14 , B29B2911/14986 , B29C49/06 , B29C51/002 , B29K2039/00 , B29K2075/00 , B29K2995/0067 , B29K2995/0069 , B32B1/02 , B32B27/08 , B32B27/32 , B32B27/40 , B32B2307/412 , B32B2307/518 , B32B2307/546 , B32B2307/714 , B32B2307/7242 , B32B2307/7246 , B32B2439/00 , B32B2439/60 , B65D1/0215
摘要： The invention relates to a hollow article with rigid walls (18 98), surrounding an enclosed space (19,..., 99) that occupies the interior of the hollow article (10,..., 90), made of a primary plastic base material (1) in which there is provided a secondary plastic material (2), consisting of a polymer, characterized in that this secondary polymer (2) is formed by a first component (A), being a cyclic diisocyanate as a cyclic compound, with an aromatic or optionally an aliphatic structure, and by at least one additional component (B), wherein this secondary plastic material (2) forms a barrier (12,..., 92) in the hollow article (10,..., 90), and method for producing thereof.
摘要翻译：本发明涉及一种具有刚性壁（1898）的中空制品，其围绕占据中空制品（10，...，90）内部的封闭空间（19，...，99），由主其中提供了由聚合物组成的第二塑性材料（2）的塑料基材（1），其特征在于，该第二聚合物（2）由第一组分（A）形成，其为环状二异氰酸酯，为环状（2）在中空制品（10，...）中形成阻挡层（12，...，92），所述组合物具有芳族或任选的脂族结构，并且由至少一种附加组分（B）形成。 ...，90）及其制造方法。

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