Punch Assembly with Quick Release Removable Head

    公开(公告)号:US20180345351A1

    公开(公告)日:2018-12-06

    申请号:US15835723

    申请日:2017-12-08

    摘要: A punch assembly having a head with an approximately flat top, an engagement projection and a groove; and a cylindrical punch having a tip end and a head engaging end, wherein the head engaging end has mounted thereon opposing pivoting arms having projections; the arms held by pivot pins and a compression spring mounted between the arms in a closed position; wherein the engagement projection of the head is pressed between the arms and snaps into place; and the projections are securely engaged in the groove.

    Automated cassette-to-cassette substrate handling system
    4.
    发明授权
    Automated cassette-to-cassette substrate handling system 失效
    自动盒式至纸盒基板处理系统

    公开(公告)号:US08676375B2

    公开(公告)日:2014-03-18

    申请号:US13406076

    申请日:2012-02-27

    IPC分类号: G06F7/00 B65H1/00 G05B1/00

    摘要: An automated cassette-to-cassette substrate handling system includes a cassette storage module for storing a plurality of substrates in cassettes before and after processing. A substrate carrier storage module stores a plurality of substrate carriers. A substrate carrier loading/unloading module loads substrates from the cassette storage module onto the plurality of substrate carriers and unloads substrates from the plurality of substrate carriers to the cassette storage module. A transport mechanism transports the plurality of substrates between the cassette storage module and the plurality of substrate carriers and transports the plurality of substrate carriers between the substrate carrier loading/unloading module and a processing chamber. A vision system recognizes recesses in the plurality of substrate carriers corresponding to empty substrate positions in the substrate carrier. A processor receives data from the vision system and instructs the transport mechanism to transport substrates to positions on the substrate carrier in response to the received data.

    摘要翻译: 一种自动盒式磁带盒式基板处理系统,包括:盒式存储模块,用于在处理之前和之后将多个基板存储在盒中。 衬底载体存储模块存储多个衬底载体。 衬底载体装载/卸载模块将衬底从盒存储模块加载到多个衬底载体上,并将衬底从多个衬底载体卸载到盒存储模块。 传送机构将多个基板传送到盒存储模块和多个基板载体之间,并将多个基板载体传送到基板载体装载/卸载模块和处理室之间。 视觉系统识别对应于衬底载体中的空衬底位置的多个衬底载体中的凹部。 处理器从视觉系统接收数据并且指示传送机构响应于所接收的数据将衬底传送到衬底载体上的位置。

    Spark generating apparatus having strain gage cylinder pressure measurement feature
    8.
    发明申请
    Spark generating apparatus having strain gage cylinder pressure measurement feature 审中-公开
    具有应变计气瓶压力测量特征的火花发生装置

    公开(公告)号:US20050056087A1

    公开(公告)日:2005-03-17

    申请号:US10957500

    申请日:2004-10-01

    IPC分类号: G01L23/18 G01L23/22 G01L3/26

    CPC分类号: G01L23/22 G01L23/18

    摘要: An ignition coil, spark plug, and pressure sensor for an internal combustion engine are, in a preferred embodiment, integrated into a single assembly and mounted directly on a plug hole of an internal combustion engine. A hard spark plug shell serves as a pressure member and on which a strain gage is affixed. Changes in the pressure in the combustion chamber deform the shell, causing a corresponding change in the resistance of the strain gage. A bridge circuit or the like is used to measure the resistance change thereby providing a direct indication of cylinder pressure.

    摘要翻译: 在优选实施例中,用于内燃机的点火线圈,火花塞和压力传感器被集成到单个组件中并直接安装在内燃机的插头孔上。 硬火花塞壳用作压力构件,并在其上固定应变计。 燃烧室中的压力变化使壳体变形,导致应变计的电阻相应变化。 桥接电路等用于测量电阻变化,从而提供气缸压力的直接指示。