DEVICE FOR GRIPPING A CONTAINER COMPRISING A NOSE WHEREIN EXPANSION JAWS ARE HELD CIRCUMFERENTIALLY IN POSITION
    1.
    发明申请
    DEVICE FOR GRIPPING A CONTAINER COMPRISING A NOSE WHEREIN EXPANSION JAWS ARE HELD CIRCUMFERENTIALLY IN POSITION 有权
    用于搬运集装箱的装置,其中包括在扩展装置上的噪声在位置上保持正常

    公开(公告)号:US20160207244A1

    公开(公告)日:2016-07-21

    申请号:US14917075

    申请日:2014-10-02

    CPC classification number: B29C49/4205 B29C49/06

    Abstract: A device (20) for gripping a container (16) made of a thermoplastic material, includes: a nose (30) having a main shaft (B) which is suitable for axially inserting into the neck (24) of the container (16); a plurality of jaws (46) which are mounted in the nose (30) in a radially mobile manner between a retracted position allowing the free axial sliding of the nose (30) in the neck (24) and an expanded position allowing the immobilization of the neck (24) in relation to the nose (30) by pressing against the inner part of the neck (24); and elements (54) for elastically returning the jaws to their expanded position, wherein the jaw assembly (46) is maintained circumferentially in a determined circumferential position in relation to the nose (30).

    Abstract translation: 一种用于夹持由热塑性材料制成的容器(16)的装置(20),包括:具有适于轴向插入容器(16)的颈部(24)中的主轴(B)的鼻子(30) ; 多个钳口(46),其以径向移动的方式安装在鼻子(30)中,缩回位置允许鼻(30)在颈部(24)中的自由轴向滑动和允许固定 颈部(24)相对于鼻子(30)通过按压颈部(24)的内部; 以及用于将夹爪弹性地返回到其展开位置的元件(54),其中钳口组件(46)相对于鼻子(30)周向保持在确定的圆周位置。

    METHOD FOR SETTING-UP A CONTAINER-MANUFACTURING SYSTEM, AND ASSOCIATED SYSTEM

    公开(公告)号:US20190256299A1

    公开(公告)日:2019-08-22

    申请号:US16341239

    申请日:2017-10-11

    Abstract: Disclosed is a method for setting-up and adjusting a system including a conveying table, as well as a first and a second module. Also disclosed is a system, a first and a second module and a conveying table for transporting hollow bodies, including: at least two transfer wheels having an upstream-end transfer wheel and a downstream-end transfer wheel; and a rigid common chassis which rotatably supports all the transfer wheels via individual a rotational guide. Also disclosed is adjustment of the various transport elements with respect to one another because the setting-up of a system for the mass production of containers is an operation that requires precision so that the hollow bodies can circulate smoothly through the system.

    FACILITY FOR TREATING CONTAINERS BY MICROWAVE PLASMA, COMPRISING A SOLID-STATE GENERATOR AND ADJUSTMENT METHOD

    公开(公告)号:US20180363141A1

    公开(公告)日:2018-12-20

    申请号:US15571684

    申请日:2016-04-22

    Abstract: Disclosed is a facility for plasma-assisted chemical vapor deposition, on an inner wall of a polymer container, of a thin barrier layer, and a method for adjusting the facility. The facility includes: an enclosure mounted in a conductive recess; a device for injecting precursor gas into the enclosure; a microwave generator; and a device for diffusing microwaves in the enclosure, connected to the microwave generator, energizing and maintaining a plasma in the precursor gas. The solid-state microwave generator has variable microwave emission frequency. The facility includes a sensor measuring the energy intensity of the plasma produced in the container. The facility includes a control unit connected to the sensor and to the microwave generator, the control unit being programmed to adjust the microwave emission frequency, via the variable frequency drive, in accordance with the value of the physical quantity characterizing the energy intensity measured by the sensor.

    PREFORM MOLDING UNIT EQUIPPED WITH A ROTATABLE CORE HOLDER
    7.
    发明申请
    PREFORM MOLDING UNIT EQUIPPED WITH A ROTATABLE CORE HOLDER 审中-公开
    装配有可旋转的核心支架的预制模具单元

    公开(公告)号:US20170072606A1

    公开(公告)日:2017-03-16

    申请号:US15123178

    申请日:2015-01-19

    Abstract: Unit (4) for molding preforms (2) that each have a body (15) and a neck (17) extending the body (15), this unit (4) including: a frame (19), —a mold holder (27) secured to the frame (19) and carrying at least one mold body (29) having the impression of the body (15) of the preform (2); mobile equipment (60) including a carriage (61) and a core holder (62) carrying at least one primary core (64A) and one secondary core (64B), the carriage (61) being mounted so as to be movable with respect to the frame (19) between a molding position and a demolding position, this core holder (62) being rotatable with respect to the carriage (61), in the demolding position of the latter, about a rotation axis parallel to the molding axis in order to transpose the cores (64A, 64B).

    Abstract translation: 该单元(4)包括:框架(19), - 模具保持器(27),用于模制预成型件(2)的单元(4),每个都具有主体(15)和颈部(17) )固定到所述框架(19)并且承载具有所述预型件(2)的主体(15)的印模的至少一个模具主体(29); 移动设备(60)包括托架(61)和承载至少一个初级芯(64A)和一个次级芯(64B)的芯架(62),所述托架(61)安装成相对于 所述框架(19)在成型位置和脱模位置之间,所述芯保持器(62)可相对于托架(61)在其脱模位置中相对于模制轴线平行于旋转轴线顺序旋转 以转置核心(64A,64B)。

    PRODUCTION OF CONTAINERS WITH RECYCLING BY TWIN-SCREW EXTRUDER

    公开(公告)号:US20200346384A1

    公开(公告)日:2020-11-05

    申请号:US16957097

    申请日:2018-12-12

    Abstract: The invention relates to the manufacture of hollow objects made of plastics material by way of an extruder. In order to improve the quality of the manufactured objects and the regularity of manufacture, the extruder that is fed at least with the initial metered quantity and to which at least a part of the molded blanks and/or of the molded and heated blanks used for manufacturing said objects and/or of the finally manufactured objects will be recycled is a twin-screw extruder.

    VESSEL GRIPPING MEMBER COMPRISING A REMOVABLE NOSE EQUIPPED WITH A MANDREL AND AN EJECTION PLATE
    10.
    发明申请
    VESSEL GRIPPING MEMBER COMPRISING A REMOVABLE NOSE EQUIPPED WITH A MANDREL AND AN EJECTION PLATE 有权
    船舶搬运会员,包括装有搬运车和卸货板的可拆卸货物

    公开(公告)号:US20130200642A1

    公开(公告)日:2013-08-08

    申请号:US13753710

    申请日:2013-01-30

    Abstract: A member (22) for gripping vessels (16) includes: a support (32) that moves along a transport trajectory of the vessel (16); a nose (38) including a mandrel (40) capable of holding a neck (26) of the vessel (16), the nose (38) being fixed removably to a bottom axial end of the support (32); characterized in that the nose (38) includes an ejection plate (46) which is mounted to slide axially around the mandrel (40) between a cladding position towards which it is elastically returned and in which the mandrel (40) protrudes axially downwards and an uncladding position in which the mandrel (40) is axially retracted above a bottom face of the plate (46). A device for replacing such a gripping member is also described.

    Abstract translation: 用于夹紧容器(16)的构件(22)包括:沿着容器(16)的运输轨迹移动的支撑件(32); 包括能够保持容器(16)的颈部(26)的心轴(40)的鼻子(38),所述鼻部(38)可拆卸地固定到所述支撑件(32)的底部轴向端部; 其特征在于,所述鼻部(38)包括喷射板(46),所述喷射板(46)被安装成在所述心轴(40)之间轴向地在其弹性返回的包层位置之间滑动,并且所述心轴(40)沿轴向向下突出, 其中心轴(40)在板(46)的底面上方轴向缩回的解包位置。 还描述了用于替换这种夹持构件的装置。

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