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公开(公告)号:US3532373A
公开(公告)日:1970-10-06
申请号:US3532373D
申请日:1968-11-21
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05C3/34 , Y10T292/0852 , Y10T292/0859
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公开(公告)号:US3696891A
公开(公告)日:1972-10-10
申请号:US3696891D
申请日:1970-10-29
申请人: HARTWELL CORP THE
发明人: POE LLOYD RICHARD
摘要: An energy absorbing device which includes a deformable or elastomeric energy absorbing member, an indenting element, and means for effecting relative movement causing the indenting element to be pressed into the energy absorbing member; the energy absorbing member being restrained against translation movement but otherwise not bonded so that, on relative movement of the energy absorbing member indenting elements, the indenting element not only causes localized deformation of the energy absorbing member, but also subjecting the energy absorbing member to tension loads and compressing loads throughout substantial areas at opposite sides of the region of localized deformation so that energy absorbtion is distributed over a substantial region.
摘要翻译: 一种能量吸收装置,其包括可变形或弹性能量吸收构件,压痕元件,以及用于实现相对运动的装置,使得压入元件被压入能量吸收构件; 能量吸收构件被限制在平移运动,而是不结合,使得在能量吸收构件凹陷元件的相对运动上,压痕元件不仅引起能量吸收构件的局部变形,而且使能量吸收构件受到张力 在局部变形区域的相对侧的实质区域中负载和压缩负载,使得能量吸收分布在实质区域上。
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公开(公告)号:US3542410A
公开(公告)日:1970-11-24
申请号:US3542410D
申请日:1968-08-13
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05C3/122 , Y10T292/0917
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公开(公告)号:US3664696A
公开(公告)日:1972-05-23
申请号:US3664696D
申请日:1971-01-15
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05C19/145 , Y10S292/06 , Y10S292/31 , Y10T292/089 , Y10T292/0917
摘要: A LATCH ADJUSTER OR TURNBUCKLE FOR FLUSH TYPE LATCHES INSTALLED IN AIRCRAFT, THE ADJUSTER INCLUDING AN ADJUSTING MEMBER WHICH IS PROVIDED WITH OPPOSED SCREWTHREADS, IS SQUARE IN CROSS SECTION AND IS SO MOUNTED THAT EACH OF ITS SIDES MAY OCCUPY A POSITION FLUSH WITH THE SURROUNDING SURFACE OF THE AIRCRAFT, EACH SIDE BEING PROVIDED WITH TOOL RECEIVING RECESS ACCESSIBLE FROM THE EXTERIOR OF THE AIRCRAFT FOR TURNING THE ADJUSTING MEMBER NINETY DEGRESS IN EITHER DIRECTION TO EXPOSE A FLANKING SIDE. YEILDABLE MEANS ENGAGE THE ADJUSTING MEMBER TO RETAIN. A SIDE IN ITS FLUSH POSITION.
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公开(公告)号:US3569910A
公开(公告)日:1971-03-09
申请号:US3569910D
申请日:1969-07-07
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05B65/46 , E05B15/022 , Y10T292/087
摘要: A keeper particularly adapted for multiple drawer assemblies such as used to contain electronic equipment having an elongated nonrotatably mounted and spring loaded sleeve which slidably receives a keeper fitting. A screw-threaded member is adjustably mounted in a screw-threaded bore in the sleeve and is accessible from the end of the sleeve opposite from the keeper fitting.
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公开(公告)号:US3563628A
公开(公告)日:1971-02-16
申请号:US3563628D
申请日:1968-12-05
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05B65/46 , Y10T74/20636
摘要: A LIMITED LOAD LATCH INTENDED PRIMARILY FOR A DRAWER DESIGNED TO CARRY ELECTRONIC EQUIPMENT AND PROVIDED WITH SEPARABLE CONNECTOS AT ITS INNER ENDS WHICH ARE JOINED DURING THE FINAL CLOSING MOVEMENT OF THE DRAWER, THE LATCH BEING INCORPORATED IN A HANDLE PIVOTALLY CONNECTED TO THE OUTER, UNDERSIDE OF THE DRAWER AND HAVING A PAIR OF ELONGATED, LAMINATED LATCH SPRINGS TERMINATING IN LATCH HOOKS CAPABLE OF LIMITED DISPLACEMENT ON ENGAGEMENT WITH LATCH PINS CARRIED BY THE RACK STRUCTURE IN WHICH THE DRAWER SLIDES.
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公开(公告)号:US3515421A
公开(公告)日:1970-06-02
申请号:US3515421D
申请日:1968-09-16
申请人: HARTWELL CORP
CPC分类号: E05C3/34 , Y10T292/081 , Y10T292/0854
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公开(公告)号:US3531174A
公开(公告)日:1970-09-29
申请号:US3531174D
申请日:1968-12-06
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05B65/46 , Y10T70/7949 , Y10T292/0917
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公开(公告)号:US3515422A
公开(公告)日:1970-06-02
申请号:US3515422D
申请日:1968-03-26
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05C3/122 , Y10S292/31 , Y10S292/49 , Y10T292/0917 , Y10T292/0959
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公开(公告)号:US3503642A
公开(公告)日:1970-03-31
申请号:US3503642D
申请日:1968-03-18
申请人: HARTWELL CORP
发明人: POE LLOYD RICHARD
CPC分类号: E05B41/00 , Y10T70/8027 , Y10T292/0951 , Y10T292/1039
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