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1. 发明授权

US3693231A Double end terminal attachment device 失效
标题翻译：双端终端附件设备
公开(公告)号：US3693231A
公开(公告)日：1972-09-26
申请号：US3693231D
申请日：1971-04-05
申请人： HERBERT D SCHARF
发明人： SCHARF HERBERT D
IPC分类号： H01R43/052 , H01R43/04
CPC分类号： H01R43/052 , Y10T29/5124 , Y10T29/5142
摘要： A double end terminal attachment machine constituting an improvement over one of the devices disclosed and claimed in U. S. Pat. No. 3,267,556 wherein there is a feed wheel having its own separate torque motor. Wire is propelled about the feed wheel to the clutch wheel and the wire is then propelled about the clutch wheel and downstream toward the terminal affixing components of the machine. The variable drive of the feed wheel is achieved through the provision of two trunnions which act individually and together to slow down the action of the feed wheel, stop the feed wheel, allow it to move somewhat forwardly, then reverse it for a very short period and start the feed wheel moving again to propel wire forwardly to the clutch wheel which operates at a constant speed except that it is shut off from the time the forward motion of the feed wheel stops until the time as the reversing action of the feed wheel has been completed. The foregoing action produces a sufficient delay in the operation of the feed wheel so that the terminal affixing mechanism of U.S. Pat. No. 3,267,556 can become operative and complete its function. By virtue of the interposition of the second trunnion the wire is gripped when it is stationary, and this gives rise to an improvement in accuracy and achieving a more precise length of cut, stripped and terminated wire.
摘要翻译：构成对美国专利中公开和要求保护的装置之一的改进的双端终端附件机。其中存在具有其单独的扭矩马达的进给轮。电线围绕进给轮被推进到离合器轮，然后电线围绕离合器轮推动并且向下延伸到固定机器的部件的终端。进给轮的可变驱动通过提供两个耳轴来实现，这两个耳轴单独起作用以减慢进给轮的作用，停止进给轮，允许进给轮稍微向前移动，然后将其反向非常短的时间并且启动进给轮再次移动以将线材向前推进到以恒定速度操作的离合器轮，除了从进给轮的向前运动停止直到进给轮的反向动作之前的时间被切断已经完成上述动作在进给轮的操作中产生足够的延迟，使得美国专利申请的终端固定机构第3,267,556号可以运作并完成其功能。由于第二耳轴的插入，当固定时线被夹持，并且这导致精度的提高并且实现更精确的切割，剥离和终止的线的长度。

2. 发明授权

US3639966A Variable crimping eccentric press 失效
标题翻译：可变冲击偏心压力
公开(公告)号：US3639966A
公开(公告)日：1972-02-08
申请号：US3639966D
申请日：1970-06-18
申请人： HERBERT D SCHARF
发明人： SCHARF HERBERT D
IPC分类号： B30B1/26 , F16C3/28 , F16H21/20 , H01R43/04
CPC分类号： B30B1/263 , F16C3/28 , F16H21/20 , H01R43/04
摘要： In a variable crimping eccentric press including a crankshaft for oscillating a rod that actuates a crimping die and wherein the crankshaft has a built-in eccentric throw, means to vary the eccentric throw of the crankshaft including a replaceable cylinder secured to the crankshaft at its connection to the rod whereby the cylinder is constructed to have a degree of eccentricity that will achieve a desired eccentric throw of the rod.
摘要翻译：一种可变压接偏心压力机，其包括用于使致动压接模具的杆振动的曲轴，并且其中所述曲轴具有内置的偏心投影，所述曲轴的偏心投影的装置包括在其连接处固定到所述曲轴的可更换圆柱体到该杆，由此气缸被构造成具有一定程度的偏心度，其将实现杆的期望的偏心投影。

3. 发明授权

US3501075A Wire tension control device 失效
标题翻译：电线张力控制装置
公开(公告)号：US3501075A
公开(公告)日：1970-03-17
申请号：US3501075D
申请日：1967-11-28
申请人： HERBERT D SCHARF
发明人： SCHARF HERBERT D
IPC分类号： B65H51/20 , H01R43/28 , B65H25/00
CPC分类号： H01R43/28 , B65H51/20

4. 发明授权

US3625324A Roller clutch assembly 失效
标题翻译：滚筒离合器总成
公开(公告)号：US3625324A
公开(公告)日：1971-12-07
申请号：US3625324D
申请日：1970-09-10
申请人： HERBERT D SCHARF
发明人： SCHARF HERBERT D
IPC分类号： F16D41/067 , F16D15/00 , F16D41/06
CPC分类号： F16D41/067
摘要： In a roller clutch assembly including the conventional crankshaft-cam-flywheel arrangement wherein rotation of the flywheel ring may be transmitted to the cam through engaged drive rollers, the improvement comprising forming slots in the cage retainer walls to receive flexible tubing for each drive roller, whereby when the roller clutch is brought to the actuated position each drive roller will be in resilient contact with its corresponding piece of tubing such that rotation is transmitted from the flywheel ring to the cam through all of the drive rollers, and wherein in disengaged position the cage retainer wall, through direct contact between the tubing and each individual roller urges the rollers against the next retainer arcuate wall and away from the rotating ring.

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