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公开(公告)号：US4056029A
公开(公告)日：1977-11-01
申请号：US681693
申请日：1976-04-29
CPC分类号： B30B1/42 , Y10T83/8765 , Y10T83/8785 , Y10T83/8855
摘要： A novel die set and a power pack that is adapted to be mounted thereon define, in part, the improved punch press comprising the present invention. Hollow, magnetizable leader pins having spring actuated stripper buttons therein are used as the armature for the power pack which also includes coil means positioned concentrically about at least one end of the leader pins. The coil means may be made in several discrete sections which are electrically connected parallel to each other and where more than one coil means is utilized, the plurality of coil means are also connected in parallel to each other. The power pack comprising the present invention is readily attachable to the movable portions of the die set.
摘要翻译： 适于安装在其上的新颖的模具组和动力组件部分地限定了包括本发明的改进的冲压机。 用于其中具有弹簧致动剥离器按钮的空心可磁化的引导销用作动力组件的衔铁，其还包括围绕引导销的至少一端同心地定位的线圈装置。 线圈装置可以制成多个彼此平行的电连接的分立部分，并且在多个线圈装置被使用的情况下，多个线圈装置也彼此并联连接。 包括本发明的动力组件可容易地附接到模具的可移动部分。
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公开(公告)号：US4165739A
公开(公告)日：1979-08-28
申请号：US790239
申请日：1977-04-25
CPC分类号： A61M5/30
摘要： An inoculator for injecting a fluid through the skin without the use of a needle and in which an ampule of the fluid is replaceably positioned to dispense the required dosage to and from a selected ejector head that receives the dose under predetermined pressure in response to the release of stored energy.
摘要翻译： 一种用于通过皮肤注射流体而不使用针的接种器，其中可更换地安置流体的安瓿，以便响应于释放而在预定压力下接收剂量的所选择的喷射头分配所需的剂量 的储能。
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公开(公告)号：US4135770A
公开(公告)日：1979-01-23
申请号：US837830
申请日：1977-09-29
CPC分类号： B30B1/42 , Y10T83/8765 , Y10T83/8785 , Y10T83/8855
摘要： A novel die set and a power pack that is adapted to be mounted thereon define, in part, the improved punch press comprising the present invention. Hollow, magnetizable leader pins having spring actuated stripper buttons therein are used as the armature for the power pack which also includes coil positioned concentrically about at least one end of the leader pins. The coil may be made in several discrete sections which are electrically connected parallel to each other and where more than one coil is utilized, the plurality of coils are also connected in parallel to each other. The power pack comprising the present invention is readily attachable to the movable portions of the die set.
摘要翻译： 适于安装在其上的新颖的模具组和动力组件部分地限定了包括本发明的改进的冲压机。 用于其中具有弹簧致动剥离器按钮的空心可磁化的引导销用作用于动力组件的电枢，其还包括围绕引导销的至少一端同心地定位的线圈。 线圈可以制成几个彼此平行电连接的分立部分，并且在多个线圈被使用的情况下，多个线圈也彼此并联连接。 包括本发明的动力组件可容易地附接到模具的可移动部分。
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公开(公告)号：US4165800A
公开(公告)日：1979-08-28
申请号：US884694
申请日：1978-03-08
CPC分类号： A61M5/30
摘要： The within improved innoculator is of the type that causes the injection of medication without a skin-penetrating needle, relying instead on a skin-penetrating jet produced by the force of a released compression spring, wherein the improvement resides in a mechanical device for effectively loading the spring of the innoculator.
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公开(公告)号：US4090512A
公开(公告)日：1978-05-23
申请号：US719733
申请日：1976-09-02
IPC分类号： A61M5/30
CPC分类号： A61M5/30
摘要： The within improved innoculator is of the type that causes the injection of medication without a skin-penetrating needle, relying instead on a skin-penetrating jet produced by the force of a released compression spring, wherein the improvement resides in a mechanical device for effectively loading the spring of the innoculator.
摘要翻译： 内部改进的接种器是导致药物注射而不用穿透皮肤针的类型，而是依赖于由释放的压缩弹簧的力产生的皮肤穿透射流，其中改进在于用于有效加载的机械装置 接触者的春天。
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公开(公告)号：US4022090A
公开(公告)日：1977-05-10
申请号：US705283
申请日：1976-07-14
CPC分类号： B26D5/086 , B21D28/002 , B26D5/08 , B30B1/42 , B26D2007/0043 , Y10T83/2209 , Y10T83/8768 , Y10T83/8785 , Y10T83/8796 , Y10T83/8855
摘要： The power stroke of the within punch press results from the electrical interaction of an armature, attached in depending relation from a superposed positioned die set, and a solenoid coil located in the supporting base of the press. In assembling each component of the sub-assemblies consisting of the supported die set and of the supporting base, a positional relation is achieved for each component which in the assembly of the die set onto the base contributes to a proper projected positioning of the armature within the encircling solenoid coil, to thereby achieve the required electrical reaction therebetween without losses or other inefficiencies.
摘要翻译： 冲压冲压机的动力冲程是由电枢的电相互作用产生的，该电枢与叠置的定位模组相连接，与位于压机的支撑基座中的螺线管线圈相连接。 在组装由支撑的模具组和支撑基座组成的子组件的每个部件时，对于每个部件都实现了位置关系，在组件中的模具组件对基座的组合有助于电枢的适当的突出定位 环绕的螺线管线圈，从而实现所需的电气反应，而不会损失或其他低效率。
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公开(公告)号：US4540000A
公开(公告)日：1985-09-10
申请号：US561810
申请日：1983-12-15
申请人： Richard F. Doherty , Anthony Pierry
发明人： Richard F. Doherty , Anthony Pierry
IPC分类号： A61B5/0428 , A61B5/04 , G01R17/06 , H03G3/20
CPC分类号： H03G3/20 , A61B5/04004 , G01R17/06
摘要： A signal conditioner for use with cardiographic data and other biological signals includes a baseline shift circuit and a variable gain amplifier. A feedback loop is provided for the output signal with a reference which designates the maximum value of the output signal. Within the baseline shifting circuit, there is provided circuitry which compares the amount of offset of the negative excursions of the waveform from a reference lead so as to introduce a feedback compensation signal which shifts the baseline and thereby compensates for drift in the baseline. Integration circuitry in the form of counters of clock pulses are provided in the control of both amplifier gain and baseline shift. Timing circuitry provides for the interleaving of set-up intervals with data aquisition intervals, the gain adjustment and baseline adjustment being accomplished only during the set-up intervals. Sensing of temporal data by waveform analysis is utilized for restarting the timing sequence whenever the format of the sensed biological signal falls outside of the predetermined limits.
摘要翻译： 用于心脏数据和其他生物信号的信号调节器包括基线移位电路和可变增益放大器。 为输出信号提供了一个反馈回路，该参考指定了输出信号的最大值。 在基线移位电路内，提供电路，其比较来自参考引线的波形的负偏移的偏移量，以引入偏移基线的反馈补偿信号，从而补偿基线中的漂移。 在放大器增益和基线偏移两者的控制中提供了时钟脉冲计数器形式的积分电路。 定时电路提供了设置间隔与数据采集间隔的交错，增益调整和基线调整仅在设置间隔期间完成。 每当检测到的生物信号的格式超出预定限度时，通过波形分析来检测时间数据被用于重新启动定时序列。
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