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    METHOD AND APPARATUS FOR SCRAPLESS THERMOFORMING
    21.
    发明申请
    METHOD AND APPARATUS FOR SCRAPLESS THERMOFORMING 审中-公开
    无刷热成型的方法和装置

    公开(公告)号：US20080023870A1

    公开(公告)日：2008-01-31

    申请号：US11832588

    申请日：2007-08-01

    Applicant: Alan Jordan

    Inventor： Alan Jordan

    IPC: C04B41/45

    CPC classification number: B29C51/10 ,  B29C51/262 ,  B29C2795/002 ,  B29K2023/12

    Abstract: A thermoforming system includes a thermoplastic preprinted billet and a thermoforming machine. The thermoforming machine includes a loading station configured to load the preprinted billet onto a frame. The thermoforming machine also includes a heating apparatus configured to heat the preprinted billet and a forming station configured to form the preprinted billet into a container.

    Abstract translation: 热成型系统包括热塑性预印坯料和热成型机。 热成型机包括配置成将预先印刷的坯料加载到框架上的装载站。 热成型机还包括被配置为加热预打印坯料的加热装置和被构造成将预先印刷的坯料形成容器的成形台。

    Laser system for measurements of the profile of objects
    22.
    发明授权
    Laser system for measurements of the profile of objects 有权
    用于测量物体轮廓的激光系统

    公开(公告)号：US07292350B2

    公开(公告)日：2007-11-06

    申请号：US10550521

    申请日：2004-03-24

    Applicant: Frank E. Semersky ,  Daniel L. Witham ,  Stephen K. Koskie

    Inventor： Frank E. Semersky ,  Daniel L. Witham ,  Stephen K. Koskie

    IPC: G01B11/24

    CPC classification number: G01B11/08

    Abstract: A system for measuring a profile of an object comprising a source creating a beam of electromagnetic energy. An electromagnetic beam receiver spaced from the source for processing an output signal proportional to the girth of the object being measured. A platform for providing rotational and vertical movement of the object being measured causing the object to obstruct a portion of the electromagnetic beam generated by the source. A processor for processing the output signal from the electromagnetic beam receiver to form a composite profile of the object measured.

    Abstract translation: 一种用于测量包括产生电磁能束的源的物体的轮廓的系统。 与源极间隔开的电磁波束接收器，用于处理正被测量的与物体的周长成比例的输出信号。 一种用于提供被测物体的旋转和垂直移动的平台，使得物体阻挡由源产生的电磁束的一部分。 一种处理器，用于处理来自电磁波束接收器的输出信号以形成被测物体的复合轮廓。

    Method and apparatus for scrapless thermoforming
    24.
    发明申请
    Method and apparatus for scrapless thermoforming 审中-公开
    无废热成型的方法和装置

    公开(公告)号：US20050194719A1

    公开(公告)日：2005-09-08

    申请号：US11080979

    申请日：2005-03-15

    Applicant: Alan Jordan

    Inventor： Alan Jordan

    IPC: B29C20060101 ,  B29C43/02 ,  B29C51/02 ,  B29C51/08 ,  B29C51/12 ,  B29C51/18 ,  B29C51/26

    CPC classification number: B29C51/18 ,  B29C51/02 ,  B29C51/082 ,  B29C51/262 ,  Y10S425/048

    Abstract: A thermoforming machine includes a loading station configured to load a thermoplastic billet onto a frame. The frame has an outer ring and a billet support blade defining a channel therebetween. The billet support blade engages the billet to maintain the billet on the frame during heating of the billet. A heating apparatus is configured to heat the billet and a forming station is configured to form the billet into a container.

    Abstract translation: 热成型机包括配置成将热塑性坯料加载到框架上的装载站。 框架具有限定其间的通道的外环和坯料支撑叶片。 钢坯支撑刀片与坯料接合，以在钢坯加热期间将坯料保持在框架上。 加热装置构造成加热坯料，并且成形台被构造成将坯料形成为容器。

    Nozzle for gas-assisted injection molding
    25.
    发明授权
    Nozzle for gas-assisted injection molding 失效
    用于气体辅助注射成型的喷嘴

    公开(公告)号：US5273417A

    公开(公告)日：1993-12-28

    申请号：US850124

    申请日：1992-03-12

    Applicant: William A. Nelson

    Inventor： William A. Nelson

    IPC: B29C45/17 ,  B29C45/23 ,  B29C45/16

    CPC classification number: B29C45/23 ,  B29C45/1735 ,  Y10S425/812

    Abstract: An improved nozzle for gas-assisted injection molding and a method of gas-assisted injection molding using the improved nozzle are provided. This improved nozzle employs a very simple design to vent the gas from the mold cavity once the plastic article has cooled sufficiently to be self supporting. In one especially preferred embodiment of this invention, the improved nozzle contains a separate plastic shut-off valve, a separate gas inlet passage with a check valve, and a separate gas venting passage containing a movable pin. Venting of the pressurized gas occurs by movement of the movable pin so that the pressurized gas can burst through the thin layer of plastic material covering the gas venting passage. The improved nozzle design and method allow for almost continuous operation with minimal operator attention to the nozzle.

    Abstract translation: 提供了一种用于气体辅助注射成型的改进喷嘴和使用改进喷嘴的气体注射成型方法。 这种改进的喷嘴采用非常简单的设计，一旦塑料制品充分冷却以自支撑，就会从模腔中排出气体。 在本发明的一个特别优选的实施例中，改进的喷嘴包含单独的塑料截止阀，具有止回阀的单独的气体入口通道和容纳可移动销的单独的气体排出通道。 加压气体的排放通过可动销的移动而发生，使得加压气体可以通过覆盖气体排出通道的塑料材料的薄层而爆裂。 改进的喷嘴设计和方法允许几乎连续的操作，最小化操作员注意喷嘴。

    Check valve for a fluid-assisted plastic injection molding apparatus
    26.
    发明授权
    Check valve for a fluid-assisted plastic injection molding apparatus 失效
    流体辅助注射成型设备的止回阀

    公开(公告)号：US5149546A

    公开(公告)日：1992-09-22

    申请号：US724044

    申请日：1991-07-01

    Applicant: William A. Nelson

    Inventor： William A. Nelson

    IPC: F16K15/02 ,  B29C45/17

    CPC classification number: B29C45/1735

    Abstract: A check valve is provided that is especially useful in gas-assisted injection molding wherein pressurized gas is injected into molten plastic material. A tapered or cone-shaped valve member which seats into a correspondingly tapered or cone-shaped valve chamber provides the mechanism by which the valve seals against reverse flow. Any plastic material entering the gas passageway would contact the base end of the tapered or cone-shaped valve member and not any sealing surfaces. By minimizing contact with the sealing surfaces, the useful lifetime of the check valve is significantly increased.

    Bracket for a quartz lamp of a blow molding machine
    30.
    发明授权
    Bracket for a quartz lamp of a blow molding machine 有权
    吹塑机石英灯托架

    公开(公告)号：US08936746B2

    公开(公告)日：2015-01-20

    申请号：US13286614

    申请日：2011-11-01

    Applicant: Donald Wayne Miller ,  Dennis Hahn

    Inventor： Donald Wayne Miller ,  Dennis Hahn

    IPC: B29C49/68 ,  B29C49/64 ,  B29C49/06

    CPC classification number: B29C49/64 ,  B29C49/06 ,  B29C49/6418 ,  B29C49/68

    Abstract: An extension for a heating element includes a bracket for a quartz lamp within a furnace of a blow molding machine. The extension includes a base that is coupled to the furnace where the extension directs the heating element toward an end of a preform. The extension may include a parabolic lens to provide controlled and directed heating of the end of the preform to optimize material distribution upon blow molding.

    Abstract translation: 加热元件的延伸部包括在吹塑机的炉内的石英灯托架。 延伸部包括连接到炉的基座，其中延伸部将加热元件朝向预成型件的端部引导。 延伸部可以包括抛物面透镜，以提供预制件的端部的受控和定向加热，以优化吹塑时的材料分布。

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