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公开(公告)号:US20250033812A1
公开(公告)日:2025-01-30
申请号:US18919140
申请日:2024-10-17
Applicant: Husky Injection Molding Systems Ltd.
Inventor: Tobias Naumann , Stephan Scherer , Ingo Willems , Christophe Halter , Sebastian Rasche , Cedric Boulay , Jean-Michel Raymond Pierre Cunche , Günter Blesius , Thomas Ara , James Rodrigues , Geoffrey Andrew Gow , Douglas James Weatherall , Thibaud Jöel Philippe Brill , Thomas Schmidt , Gilles Lacome , Joaquim Martins Nogueira
Abstract: Closures with a tamper evidence feature that is reshaped to connect it to the container neck are disclosed. Methods and systems for carrying out the methods, and to mold stacks for making the closures are also disclosed. The tamper evidence feature can be a band, a portion of a cylindrical skirt or a panel formed in the cylindrical skirt. The application of heat may deform the band inwardly to create a lip for engaging a flange on the container neck, or it may weld the tamper evidence feature to the flange
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公开(公告)号:US20220340339A1
公开(公告)日:2022-10-27
申请号:US17608726
申请日:2020-04-23
Applicant: Husky Injection Molding Systems Ltd.
Inventor: Tobias Naumann , Stephan Scherer , Christophe Halter , Christophe Simon Pierre Beck
Abstract: A closure device for a container having a neck including an annular flange, the closure device comprising: a cap body; a tamper evident (TE) band positioned below the annular flange when assembled in the container; a first hinge and a second hinge defined on the cap body; a leash connected to the TE band, the first hinge and the second hinge; the leash allowing for the cap body to be separated from the TE band during opening, but to remain connected thereto via the leash; a tongue protruding from the cap body between the first and second hinges; when the cap body is actuated from a closed configuration relative to the neck to a fully open position: the leash is configured to retain the cap body to the TE band; an interaction of the tongue and the neck is configured to retain the cap body in the fully open position.
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公开(公告)号:US09931775B2
公开(公告)日:2018-04-03
申请号:US14782945
申请日:2014-03-03
Applicant: Husky Injection Molding Systems Ltd.
Inventor: Rainer Kintzinger , Christophe Halter , Pierre Glaesener
CPC classification number: B29C45/2602 , B29C45/1742 , B29C45/1761 , B29C45/2675 , B29C45/4005 , B29C2045/4052
Abstract: Wings are provided on mold components and linear ways are provided below these wings. A pad rides on each linear way below each wing. A force generator, such as a spring, is disposed between each wing and underlying pad. In this way the weight of the mold components is borne, at least in part, by the linear ways so that the weight on components that might otherwise sag is lessened.
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公开(公告)号:US09802351B2
公开(公告)日:2017-10-31
申请号:US14945038
申请日:2015-11-18
Applicant: Husky Injection Molding Systems Ltd.
Inventor: Christophe Halter , Pierre Glaesener , François Styga
IPC: B29C45/76 , B29C45/80 , B29D1/00 , B29C45/17 , B29C45/40 , B29C45/42 , B29C45/64 , B29C45/26 , B29C45/04 , B29C45/66 , B29C45/36 , B29L31/00
CPC classification number: B29C45/7626 , B29C45/04 , B29C45/1761 , B29C45/1769 , B29C45/2618 , B29C45/40 , B29C45/4005 , B29C45/4225 , B29C45/64 , B29C45/66 , B29C45/76 , B29C45/80 , B29C2045/1785 , B29C2045/363 , B29C2045/4068 , B29C2045/4078 , B29C2945/76387 , B29C2945/76418 , B29C2945/76732 , B29D1/00 , B29L2031/748 , Y10S425/809
Abstract: An in-mold shutter (140) for embedding in an injection mold (100, 200, 300) is described herein. The in-mold shutter (140, 240, 340, 440, 540) includes a shutter actuator (148, 548) that is configured to selectively engage a first mold shoe (130) of the injection mold (100, 200, 300) with a platen of a mold clamping assembly (996) to hold the first mold shoe (130) in an extended position (E), along a mold-stroke axis (X), during a step of molding a first molded article (102A) in the injection mold (100, 200, 300). Also described herein is a molded article transfer device (150, 250) for use with the injection mold (100, 200, 300). The molded article transfer device (150, 250) includes a shuttle (154) that is slidably arranged, in use, within the injection mold (100, 200, 300). The shuttle (154) defines a first aperture (156A), at least in part, that alternately accommodates: (i) a first mold stack (106A, 206A, 306A) arranged therein; and (ii) a first molded article (102A) received therein with opening of the first mold stack (106A, 206A, 306A).
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公开(公告)号:US08888483B2
公开(公告)日:2014-11-18
申请号:US14092990
申请日:2013-11-28
Applicant: Husky Injection Molding Systems Ltd.
Inventor: Christophe Halter , Pierre Glaesener , François Styga
CPC classification number: B29C45/7626 , B29C45/04 , B29C45/1761 , B29C45/1769 , B29C45/2618 , B29C45/40 , B29C45/4005 , B29C45/4225 , B29C45/64 , B29C45/66 , B29C45/76 , B29C45/80 , B29C2045/1785 , B29C2045/363 , B29C2045/4068 , B29C2045/4078 , B29C2945/76387 , B29C2945/76418 , B29C2945/76732 , B29D1/00 , B29L2031/748 , Y10S425/809
Abstract: An in-mold shutter (140) for embedding in an injection mold (100, 200, 300) is described herein. The in-mold shutter (140, 240, 340, 440, 540) includes a shutter actuator (148, 548) that is configured to selectively engage a first mold shoe (130) of the injection mold (100, 200, 300) with a platen of a mold clamping assembly (996) to hold the first mold shoe (130) in an extended position (E), along a mold-stroke axis (X), during a step of molding a first molded article (102A) in the injection mold (100, 200, 300). Also described herein is a molded article transfer device (150, 250) for use with the injection mold (100, 200, 300). The molded article transfer device (150, 250) includes a shuttle (154) that is slidably arranged, in use, within the injection mold (100, 200, 300). The shuttle (154) defines a first aperture (156A), at least in part, that alternately accommodates: (i) a first mold stack (106A, 206A, 306A) arranged therein; and (ii) a first molded article (102A) received therein with opening of the first mold stack (106A, 206A, 306A).
Abstract translation: 本文描述了用于嵌入注射模具(100,200,300)中的模内挡板(140)。 模内快门(140,240,340,440,540)包括快门致动器(148,548),其被构造成选择性地与注射模具(100,200,300)的第一模具(130)接合, 在模制第一模制品(102A)的步骤期间,模具夹紧组件(996)的台板沿模具行程轴线(X)保持在延伸位置(E)中的模具夹紧组件(996) 注射模具(100,200,300)。 本文还描述了与注射模具(100,200,300)一起使用的模制品转移装置(150,250)。 模制品输送装置(150,250)包括在使用中可滑动地布置在注射模具(100,200,300)内的梭子(154)。 滑梭(154)至少部分地限定第一孔(156A),其交替地容纳:(i)布置在其中的第一模具叠层(106A,206A,306A) 和(ii)在其中容纳有第一模具叠层(106A,206A,306A)的开口的第一模塑制品(102A)。
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