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1. 发明申请

WO2006065418A2 SERVO TAPPING UNIT WITH BUILT IN SHOCK PROTECTION 审中-公开
标题翻译：伺服拾取单元，具有防震保护功能
公开(公告)号：WO2006065418A2
公开(公告)日：2006-06-22
申请号：PCT/US2005041296
申请日：2005-11-15
申请人： DANLY IEM LLC , CHUN VICTOR L , MADEJ FRANK , LEIBMAN ALEXANDER B
发明人： CHUN VICTOR L , MADEJ FRANK , LEIBMAN ALEXANDER B
IPC分类号： B23B45/00
CPC分类号： B23G3/005 , B23G1/18 , Y10S408/71 , Y10T408/03 , Y10T408/65
摘要： A servo motor in die tapping unit provides built in shock protection for the motor by fixing a shock plate to the servo motor and floatingly mounting the shock plate to a base structure attachable to a stripper plate in a press. Sets of opposing springs allow movement of the shock plate relative the base plate to relieve shock loads when the press is operated, the shock plate guided on dowel pins fixed to the base structure. The shock plate, and tapping unit and base structure form a self contained assembly for mounting together in the press.
摘要翻译：压头装置中的伺服电动机通过将伺服电机固定在冲击板上并将冲击板浮动安装在可附着在压片机上的剥离板的基座结构上，为电机提供内置的防震保护。相对的弹簧组允许冲击板相对于底板移动，以在按压操作时减轻冲击载荷，冲击板在固定到基部结构的定位销上引导。冲击板和攻丝单元和基座结构形成一个独立的组件，用于安装在压机中。

2. 发明申请

WO2006112942A2 GAS SPRING AND METHOD OF MANUFACTURE 审中-公开
标题翻译：气体弹簧和制造方法
公开(公告)号：WO2006112942A2
公开(公告)日：2006-10-26
申请号：PCT/US2006006157
申请日：2006-02-23
申请人： DANLY IEM LLC , CHUN VICTOR L , LEIBMAN ALEXANDER B , TAYLOR BRIAN L
发明人： CHUN VICTOR L , LEIBMAN ALEXANDER B , TAYLOR BRIAN L
IPC分类号： F16F5/00
CPC分类号： F16F9/0218 , F16F9/3242 , F16F9/36
摘要： A gas spring construction in which a cartridge (18, 20) is fit into each end of a straight sided tube 14 and secured therein with a retaining ring (22) snap fit into an internal groove (24) at each end of said tube. One cartridge (20) has a bore through which a piston rod (36) presses while the other cartridge (18) has a charging valve (34) installed therein. A precharged auxiliary chamber is provided in the piston rod (36) for bore sealed gas springs communicating with the space behind the piston to alleviate the vacuum developing as the piston (36) is stroked to preclude drawing in contaminants. The gas pressure can be set to a level to create a desired spring rate of the gas spring (10).
摘要翻译：一种气体弹簧结构，其中，筒体（18,20）装配在直边管14的每个端部并固定在其中，保持环（22）卡扣配合到所述管的每个端部处的内部凹槽（24）中。一个筒（20）具有一个活塞杆（36）压在该孔上，另一个筒（18）上安装有一个充气阀（34）。在活塞杆（36）中设置预充电的辅助室，用于与活塞后面的空间连通的孔密封的气体弹簧，以在活塞（36）被抚摸时减轻真空显影，以排除污染物的吸入。可以将气体压力设定到一个水平以产生气弹簧（10）的期望的弹簧刚度。

3. 发明专利

CA2591196A1 SERVO TAPPING UNIT WITH BUILT IN SHOCK PROTECTION 未知
公开(公告)号：CA2591196A1
公开(公告)日：2006-06-22
申请号：CA2591196
申请日：2005-11-15
申请人： DANLY IEM LLC
发明人： CHUN VICTOR L , MADEJ FRANK , LEIBMAN ALEXANDER B
IPC分类号： B23B45/00

4. 发明公开

EP1800019A4 LONG TRAVEL, HIGH FORCE COMBINATION SPRING 有权
标题翻译：与长HUB和大国组合弹簧
公开(公告)号：EP1800019A4
公开(公告)日：2009-08-19
申请号：EP05796530
申请日：2005-09-01
申请人： DANLY IEM LLC
发明人： CHUN VICTOR L , TAYLOR BRIAN LEE , LEIBMAN ALEXANDER B , HAJJAR MICHAEL
IPC分类号： F16F1/06 , F16F3/00
CPC分类号： F16F1/042 , F16F1/041 , F16F1/125 , F16F3/04
摘要： A long travel, varying spring rate combination spring includes two differing rate springs connected end-to-end in such a way that the lower rate spring is compressed until positive engagement of a plunger with an intermediate flange member occurs with the higher rate spring thereafter compressed. Each spring may be assembled separately and connected together with a coupling to create a combination spring, allowing various springs to be combined to meet the requirements of a particular application.

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