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1. 发明授权

US07314214B2 Power clamp 有权
标题翻译：电源钳
公开(公告)号：US07314214B2
公开(公告)日：2008-01-01
申请号：US11454580
申请日：2006-06-15
申请人： Douglas D. Colby , Matthew Rentz , Henry Dykstra
发明人： Douglas D. Colby , Matthew Rentz , Henry Dykstra
IPC分类号： B23Q3/08
CPC分类号： B25B5/061 , B25B5/087 , B25B5/122 , B25B5/16
摘要： A power clamp for use in a manufacturing environment. The power clamp including a base and an extruded body secured to the base. The power clamp also includes a cylinder having a rod secured to the body. A shaft is rotatably supported by the body of the clamp. The clamp also includes a bar connected to the shaft and a rotator pin engaged with the shaft. The clamp also includes a link member connected to the rotator pin on one end and to the rod on the opposite end.
摘要翻译：用于制造环境的电源钳。动力夹具包括底座和固定在基座上的挤压体。动力夹具还包括具有固定到主体上的杆的气缸。轴由夹具的主体可旋转地支撑。夹具还包括连接到轴的杆和与轴接合的转子销。夹具还包括在一端连接到旋转销并且在相对端连接到杆的连杆构件。

2. 发明授权

US5961109A Amplified hold-down clamp 失效
标题翻译：放大压紧钳
公开(公告)号：US5961109A
公开(公告)日：1999-10-05
申请号：US47619
申请日：1998-03-25
申请人： Henry Dykstra , Douglas D. Colby
发明人： Henry Dykstra , Douglas D. Colby
IPC分类号： B25B5/08 , B25B5/12
CPC分类号： B25B5/12 , B25B5/08
摘要： The clamp is a locked over-center toggle clamp having a toggle lever that actuates a clamp arm between clamped and released positions. An amplification lever is secured to a cam pivot for rotation of the cam pivot inside a base. One end of the clamp arm is pivoted to the cam pivot to act as a follower so that rotation of the cam pivot cams the clamp arm to amplify the hold-down force of the toggle clamp.
摘要翻译：夹具是锁定的超中心肘节夹具，具有肘杆，其在夹紧位置和释放位置之间致动夹紧臂。放大杆被固定到凸轮枢轴，用于使基座内的凸轮枢轴转动。夹臂的一端枢转到凸轮枢轴以用作随动件，使得凸轮枢轴的旋转凸轮夹紧臂以放大肘节夹的压紧力。

3. 发明授权

US06386598B1 Locking power clamp 失效
标题翻译：锁定电源夹
公开(公告)号：US06386598B1
公开(公告)日：2002-05-14
申请号：US09564154
申请日：2000-05-03
申请人： Henry Dykstra , Douglas D. Colby
发明人： Henry Dykstra , Douglas D. Colby
IPC分类号： E05C1912
CPC分类号： B65D90/008 , B65D90/00 , E05B15/0086 , E05B17/0029 , E05B51/02 , E05C5/00 , Y10T292/0917 , Y10T292/1082
摘要： A locking power clamp assembly for repetitive use to uniformly and securely clamp a closure member over a container opening is disclosed. The clamp assembly includes a clamp arm member having a clamping contact surface. The clamping arm member has an elongated dimension and is capable of generally rotational movement such that when the clamp assembly is opened the clamp arm member will move in a generally perpendicular direction away from the plane of the closure member. The clamp arm member also moves in a radial direction away from the peripheral edge of the closure member. The clamp assembly further includes at least one frame member. The clamp assembly also includes at least two link arm members each being of a different length. The clamp assembly uses a fluid operated piston and cylinder assembly with the piston being connected to one of the link arm members. The clamp assembly is connected to the frame member. The clamp assembly has a rotator member secured to the frame member to support and assist movement of the clamp arm member.
摘要翻译：公开了一种用于重复使用以将封闭构件均匀且牢固地夹在容器开口上的锁定电源夹组件。夹具组件包括具有夹紧接触表面的夹紧臂构件。夹紧臂构件具有细长的尺寸并且能够大致旋转运动，使得当夹具组件打开时，夹紧臂构件将在大致垂直的方向上移动，远离封闭构件的平面。夹紧臂构件也沿径向移动远离闭合构件的周边边缘。夹具组件还包括至少一个框架构件。夹具组件还包括至少两个不同长度的连杆臂构件。夹具组件使用流体操作的活塞和气缸组件，其中活塞连接到一个连杆臂构件。夹具组件连接到框架构件。夹具组件具有固定到框架构件上以支撑和辅助夹紧臂构件的运动的旋转构件。

4. 发明申请

US20060290042A1 Power clamp 有权
标题翻译：电源钳
公开(公告)号：US20060290042A1
公开(公告)日：2006-12-28
申请号：US11454580
申请日：2006-06-15
申请人： Douglas Colby , Matthew Rentz , Henry Dykstra
发明人： Douglas Colby , Matthew Rentz , Henry Dykstra
IPC分类号： B23Q3/08
CPC分类号： B25B5/061 , B25B5/087 , B25B5/122 , B25B5/16
摘要： A power clamp for use in a manufacturing environment. The power clamp including a base and an extruded body secured to the base. The power clamp also includes a cylinder having a rod secured to the body. A shaft is rotatably supported by the body of the clamp. The clamp also includes a bar connected to the shaft and a rotator pin engaged with the shaft. The clamp also includes a link member connected to the rotator pin on one end and to the rod on the opposite end.
摘要翻译：用于制造环境的电源钳。动力夹具包括底座和固定在基座上的挤压体。动力夹具还包括具有固定到主体上的杆的气缸。轴由夹具的主体可旋转地支撑。夹具还包括连接到轴的杆和与轴接合的转子销。夹具还包括在一端连接到旋转销并且在相对端连接到杆的连杆构件。

5. 发明授权

US06755406B2 Enclosed power clamp 有权
标题翻译：封闭式电源钳
公开(公告)号：US06755406B2
公开(公告)日：2004-06-29
申请号：US10283542
申请日：2002-10-30
申请人： Matthew Rentz , Henry Dykstra
发明人： Matthew Rentz , Henry Dykstra
IPC分类号： B66C100
CPC分类号： B25B5/122
摘要： A power clamp for use in a manufacturing environment. The power clamp includes a unitized body having a bore in one end thereof The power clamp also includes a piston arranged within the bore and an end cap secured to the body on the end having the bore. The power clamp has a plurality of first links, one of the first links connected to the piston and at least one second link connected to the first link at a pivot point. A plunger is arranged within an orifice of the body and that plunger is connected to a second link. The power clamp also includes a plurality of identical pins with the pins connecting the links. The power clamp also includes a side plate connected to the body to enclose the clamp and protect it from the manufacturing environment.
摘要翻译：用于制造环境的电源钳。动力夹具包括在其一端具有孔的组合体。动力夹还包括布置在孔内的活塞和在具有孔的端部上固定到主体上的端盖。所述动力夹具具有多个第一连杆，所述第一连杆中的一个连接到所述活塞，以及在枢转点处连接到所述第一连杆的至少一个第二连杆。柱塞布置在主体的孔内，并且柱塞连接到第二连杆。功率钳还包括多个相同的引脚，引脚连接链路。电源夹还包括连接到主体的侧板以封闭夹具并保护其不受制造环境的影响。

6. 发明申请

US20110175270A1 Clamping Device With Removable Handles 有权
标题翻译：带可拆卸手柄的夹紧装置
公开(公告)号：US20110175270A1
公开(公告)日：2011-07-21
申请号：US12690183
申请日：2010-01-20
申请人： Kenneth Hagan , David Martin , Henry Dykstra
发明人： Kenneth Hagan , David Martin , Henry Dykstra
IPC分类号： B25B5/16 , B25B5/12
CPC分类号： B25B5/06 , B25B1/04 , B25B5/04 , B25B5/12 , B25B5/16 , Y10T24/44009
摘要： A clamping device has a removable handle to move a clamp between an opened and clamped position. A receiving member is on the clamp to receive the handle. The handle has a latching member to couple with the receiving member. An actuating member is coupled with the handle to move the clamp from an opened to clamped position. A release mechanism is coupled with the clamp or handle to move the clamp from a clamped to an opened position.
摘要翻译：夹紧装置具有可移除的手柄，以在打开和夹紧位置之间移动夹具。接收构件在夹具上以接收手柄。手柄具有与接收构件联接的闩锁构件。致动构件与手柄联接以将夹具从打开位置移动到夹紧位置。释放机构与夹具或手柄联接以将夹具从夹紧件移动到打开位置。

7. 发明授权

US06595507B2 Hold down toggle clamp 有权
公开(公告)号：US06595507B2
公开(公告)日：2003-07-22
申请号：US09934861
申请日：2001-08-22
申请人： Henry Dykstra
发明人： Henry Dykstra
IPC分类号： B25B114
CPC分类号： B25B5/12
摘要： A hold down clamp that includes a base member. The hold down clamp further includes a bar pivotally connected to the base member on one end thereof. A handle is pivotally connected to a base member and on an end opposite of the bar. The clamp further includes a link connected to the handle and the bar. The link has a stopper extending from a side thereof. The clamp also includes a holder member connected to an end of the bar.

8. 发明授权

US5257774A Power actuated pull clamp 失效
标题翻译：动力拉动钳
公开(公告)号：US5257774A
公开(公告)日：1993-11-02
申请号：US980333
申请日：1992-11-22
申请人： Henry Dykstra
发明人： Henry Dykstra
IPC分类号： B25B5/06 , B25B5/12 , B23Q3/03
CPC分类号： B25B5/122 , B25B5/061
摘要： Power actuated pull clamp having piston actuated external side links for pulling a pivoted clamp arm into clamping position. A generally cylindrical body having an external adjustable mounting thread has longitudinal side flats accommodating the actuating links within the thread circumference.
摘要翻译：动力拉动夹具具有活塞致动的外侧连杆，用于将枢转的夹紧臂拉动到夹紧位置。具有外部可调安装螺纹的大致圆筒体具有容纳螺纹圆周内的致动连杆的纵向侧面平面。

9. 发明授权

US5165148A Toggle clamp with locking mechanism 失效
标题翻译：用锁定机构切换夹具
公开(公告)号：US5165148A
公开(公告)日：1992-11-24
申请号：US804993
申请日：1991-12-11
申请人： Walter Fleischer , Henry Dykstra
发明人： Walter Fleischer , Henry Dykstra
IPC分类号： B65D45/34
CPC分类号： B25B5/12 , E05C19/14 , Y10T24/2175 , Y10T24/44333 , Y10T24/44342 , Y10T292/0917
摘要： Toggle clamps with bifurcated handle actuated to aligned toggle element clamping position with manually releasible latch lock lever pivotally mounted between handle sides resiliently engaging base mounted catch upon handle reaching toggle alignment.
摘要翻译：具有分叉手柄的切换夹具致动到对齐的肘节元件夹紧位置，手动释放的闩锁锁定杆可枢转地安装在手柄侧面之间，弹性地接合基座上的抓握在手柄上达到肘杆对齐。

10. 发明授权

US06932335B1 Locking clamp 有权
标题翻译：锁紧夹
公开(公告)号：US06932335B1
公开(公告)日：2005-08-23
申请号：US10836010
申请日：2004-04-29
申请人： Henry Dykstra
发明人： Henry Dykstra
IPC分类号： B25B5/12 , B25B1/14
CPC分类号： B25B5/12
摘要： A locking clamp that includes a base member. The locking clamp further includes a bar pivotally connected to the base member on one end thereof. A handle is pivotally connected to a base member on an end opposite of the bar. The clamp further includes a link connected to the handle and the bar. The link has a stopper extending from a side thereof. The clamp also includes a locking lever for use in locking the clamp in its fully closed/fully engaged position.
摘要翻译：一种包括基座构件的锁定夹。锁定夹还包括在其一端上枢转地连接到基座构件的杆。手柄在杆的相反端部枢转地连接到基座构件。夹具还包括连接到手柄和杆的连杆。连杆具有从其一侧延伸的止动件。夹具还包括用于将夹具锁定在其完全关闭/完全接合位置的锁定杆。

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