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1. 发明授权

US4140451A Molding apparatus 失效
标题翻译：成型设备
公开(公告)号：US4140451A
公开(公告)日：1979-02-20
申请号：US803768
申请日：1977-06-06
申请人： Frank J. Herdzina, Jr. , John J. Lasch
发明人： Frank J. Herdzina, Jr. , John J. Lasch
IPC分类号： B29C31/06 , B29C45/00 , B29C45/14 , B29C45/46 , B29C45/84 , B29C70/74 , B29C70/80 , B65D17/50 , B29F1/10
CPC分类号： B29C45/14 , B29C31/06 , B29C45/461 , B29C45/842 , B29C70/74 , B29C70/80 , B65D17/507 , B29C2043/3433 , B29C43/18 , B29C45/00 , B29L2031/565 , B65D2517/0013 , Y10S425/047 , Y10S425/809
摘要： An injection molding apparatus for forming a molded sealing ring along a peripheral region of a disk-shaped closure insert for a container. Each cavity of a plural cavity injection mold is formed to receive a disk-shaped insert to which a sealing ring is to be molded. Detection means is provided to sense the number of inserts missing from the mold, and a spring loaded pin is operative automatically to close the corresponding gate for each cavity from which an insert is missing. The detection means is operable to signal a molding compound supply means to inject into the mold only that volume of compound required for a cavity or cavities in which an insert or inserts are present.
摘要翻译：一种用于沿着用于容器的盘形封闭插件的周边区域形成模制密封环的注射成型装置。多空腔注射模具的每个腔都形成为容纳要被模制密封圈的盘形插入件。提供检测装置以感测从模具缺失的插入件的数量，并且弹簧加载的销自动地操作以关闭每个空腔的对应的门，其中缺少插入件。检测装置可操作以发信号通知模制化合物供给装置，以仅向存在插入物或插入物的空腔或空腔所需的那种体积的化合物注入模具。

2. 发明授权

US5120410A Rotary electrocoating machine 失效
标题翻译：旋转电动机
公开(公告)号：US5120410A
公开(公告)日：1992-06-09
申请号：US583442
申请日：1990-09-17
申请人： Frank J. Herdzina, Jr.
发明人： Frank J. Herdzina, Jr.
IPC分类号： C25D13/14
CPC分类号： C25D13/14
摘要： An electrocoating machine for easy-open can ends has an electrocoating wheel rotatable about a horizontal axis and partially submersed in a bath of electrocoating solution. The electrocoating wheel carries ends into and through the bath. A transfer turret and elevator convey coated ends from the electrocoating wheel to a rinse wheel. The rinse wheel surrounds the electrocoating wheel and is mounted for rotation about a vertical axis. The rinse wheel is disposed in a tub which contains a plurality of nozzles for spraying rinse solution on the ends carried by the rinse wheel.
摘要翻译：用于易开罐头的电涂机具有可绕水平轴线旋转并且部分浸没在电泳溶液浴中的电涂覆轮。电泳轮将端部插入和穿过浴缸。传送转台和电梯从涂层轮传送涂覆的端部到冲洗轮。冲洗轮围绕电涂覆轮并且安装成围绕垂直轴线旋转。冲洗轮设置在桶中，该桶包含多个用于在漂洗轮承载的端部上喷洒漂洗溶液的喷嘴。

3. 发明授权

US4936729A Press with external tooling arrangement 失效
公开(公告)号：US4936729A
公开(公告)日：1990-06-26
申请号：US190878
申请日：1988-05-06
申请人： Frank J. Herdzina, Jr.
发明人： Frank J. Herdzina, Jr.
IPC分类号： B21D51/38
CPC分类号： B21D51/383
摘要： A punch press has first and second sets of tooling mounted longitudinally of a press conveyor belt. The second set of tooling is located externally of the usual press columns. A second ram slidably mounted on the outside of the columns is driven by a connecting arm eccentrically mounted on a crankshaft extension. The second ram drives the upper tooling of the second tooling set in a reciprocating manner. The second ram can be operated out of phase with the main ram to reduce the total tonnage required of the press.

4. 发明授权

US5102278A Press with external tooling arrangement 失效
标题翻译：按外部工具排列
公开(公告)号：US5102278A
公开(公告)日：1992-04-07
申请号：US509715
申请日：1990-04-16
申请人： Frank J. Herdzina, Jr.
发明人： Frank J. Herdzina, Jr.
IPC分类号： B21D51/38
CPC分类号： B21D51/383
摘要： A punch press has first and second sets of tooling mounted longitudinally of a press conveyor belt. The second set of tooling is located externally of the usual press columns. A second ram slidably mounted on the outside of the columns is driven by a connecting arm eccentrically mounted on a crankshaft extension. The second ram drives the upper tooling of the second tooling set in a reciprocating manner. The second ram can be operated out of phase with the main ram to reduce the total tonnage required of the press.
摘要翻译：冲压机具有沿冲压传送带纵向安装的第一组和第二组工具。第二套工具位于通常的压力机柱的外部。可滑动地安装在柱的外侧的第二柱塞由偏心地安装在曲轴延伸部上的连接臂驱动。第二压头以往复方式驱动第二工具组的上模具。第二台压头可以与主压头同相运行，以减少压力机所需的总吨位。

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