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1. 发明申请

US20040182460A1 Powered pump assembly with selective relief valve 失效
公开(公告)号：US20040182460A1
公开(公告)日：2004-09-23
申请号：US10390868
申请日：2003-03-17
申请人： AXIA INC.
发明人： David J. Castagnetta JR.
IPC分类号： G05D016/00
CPC分类号： E04F21/08 , E04F21/026 , E04F21/165 , F04B15/02 , Y10T137/86501 , Y10T137/87861
摘要： The invention provides a powered pumping system for filling various batch application tools with a viscous material. The system includes a motor mounted on a wheeled frame. The motor drives a slider-crank mechanism attached to a displacement pump. Affixed to the pump outlet is a relief valve having a plurality of predetermined relief pressure settings. The relief valve serves as a conduit between the pump and any one of various batch application tools while the tool is being filled with the viscous material. To initiate pumping, operators connect a filler valve of the tool to a relief valve outlet and actuate a switch. The relief valve of the present invention automatically selects a relief pressure appropriate for the particular tool based on certain physical characteristics of the particular tool. The selection of the appropriate relief pressure requires no operator intervention. Releasing the switch stops the pumping action.

2. 发明申请

US20040159406A1 Ergonomic and easily serviceable taper tool 失效
标题翻译：符合人体工程学且易于使用的锥形工具
公开(公告)号：US20040159406A1
公开(公告)日：2004-08-19
申请号：US10367311
申请日：2003-02-14
申请人： AXIA, INC.
发明人： Matt Jungklaus
IPC分类号： B32B035/00
CPC分类号： E04F21/165 , E04F21/026 , E04F21/1655 , E04F21/1657 , Y10T156/1795 , Y10T156/18
摘要： The invention provides a taper tool, including a movable sleeve that has flanges with inclined surfaces for use as hand-holds. The sleeve rides on bearings, which are mounted in recesses out of the user's way. A spring-loaded wireform retainer secures the bearings in their respective recesses. The retainers include quick-change tabs that hold the retainers in a servicing position that permits the bearings to be easily removed and replaced. The taper tool also includes a spool mounting assembly having a guard rod that swings out and away from a tape spool for facilitating replenishment of the tape. When the guard rod is in the closed position, it is secured by a detent located on the tape spool spindle. The spool mounting assembly includes a base, a tape spool, a spindle, a guard rod and an end protector having rounded, grippable exterior edges.
摘要翻译：本发明提供了一种锥形工具，其包括具有倾斜表面的法兰的可移动套筒，用于手持。套筒骑在轴承上，安装在用户方式的凹槽中。弹簧加载的钢丝绳保持架将轴承固定在它们各自的凹槽中。保持器包括快速接头，其将保持器保持在维修位置，从而允许轴承容易地移除和更换。锥形工具还包括一个线轴安装组件，该组件具有一个保护杆，该保护杆摆放出并离开带卷轴，以便于补充带子。当保护杆处于关闭位置时，它由位于带卷轴主轴上的止动器固定。卷轴安装组件包括底座，带卷轴，主轴，保护杆和具有圆形，可抓握的外部边缘的端部保护器。

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