Corrosion inhibited acid cleaners
    1.
    发明授权
    Corrosion inhibited acid cleaners 失效
    腐蚀抑制酸性清洁剂

    公开(公告)号:US4780150A

    公开(公告)日:1988-10-25

    申请号:US018764

    申请日:1987-03-02

    IPC分类号: C23G1/06

    CPC分类号: C23G1/061

    摘要: Corrosion inhibiting compositions for addition to aqueous acid metal cleaning compositions for use in the cleaning of surfaces of metal parts which are contaminated with water insoluble, acid soluble deposits, wherein the corrosion inhibiting composition contains a partially hydrolyzed protein which is either a partially hydrolyzed gelatin, a partially hydrolyzed casein or a mixture thereof wherein the partially hydrolyzed protein has a total nitrogen content of from about 10 to about 20% by weight and a free amino group nitrogen content of from about 4 to about 30% based on the total nitrogen content. The invention also relates to aqueous acid solutions containing the corrosion inhibitor of the invention and to processes for treating contaminated metal parts with such acid compositions.

    摘要翻译: 用于添加到用于清洁被水不溶性的酸溶性沉积物污染的金属部件的表面的含水酸性金属清洁组​​合物的腐蚀抑制组合物,其中所述腐蚀抑制组合物含有部分水解的蛋白质,其是部分水解的明胶, 部分水解的酪蛋白或其混合物,其中基于总氮含量,部分水解的蛋白质的总氮含量为约10至约20重量%,游离氨基氮含量为约4至约30%。 本发明还涉及含有本发明的缓蚀剂的含水酸溶液以及用这种酸组合物处理被污染的金属部件的方法。

    Inhibitor-containing acid cleaning compositions and processes
    2.
    发明授权
    Inhibitor-containing acid cleaning compositions and processes 失效
    含抑制剂的酸洗组合物和方法

    公开(公告)号:US4541945A

    公开(公告)日:1985-09-17

    申请号:US534353

    申请日:1983-09-23

    IPC分类号: C23G1/06 C11D7/00

    CPC分类号: C23G1/06

    摘要: Acid cleaning compositions containing an inhibitor for cleaning metal surfaces, processes for cleaning metal surfaces therewith, and concentrates useful in forming the acid cleaning compositions. The present acid cleaning compositions contain an acid, a Mannich base, a thiourea, an alkyl trimethyl ammonium halide and/or an alkyl (C.sub.8 -C.sub.9) phenoxypolyethoxy ethanol, and a nonionic surfactant which is a condensate of poly(oxyethylene) and poly(oxypropylene) groups.

    摘要翻译: 含有用于清洁金属表面的抑制剂,用于清洗金属表面的方法和用于形成酸洗组合物的浓缩物的酸洗清洗组合物。 本发明的酸洗组合物含有酸,曼尼希碱,硫脲,烷基三甲基卤化铵和/或烷基(C 8 -C 9)苯氧基聚乙氧基乙醇,以及作为聚(氧乙烯)和聚 氧丙烯)基团。

    Electrical connector spacer
    3.
    发明授权
    Electrical connector spacer 失效
    电连接器垫片

    公开(公告)号:US5374202A

    公开(公告)日:1994-12-20

    申请号:US974101

    申请日:1992-11-10

    申请人: James D. Anderson

    发明人: James D. Anderson

    IPC分类号: H01R13/426 H01R11/09

    CPC分类号: H01R13/426

    摘要: An electrical connector is provided with a housing, female contacts, retainer clips, and contact spacers. The contact spacers surround the female contacts, have cantilevered flared legs, and have a top shelf. The legs are deflected when the spacer and female contact are inserted into the housing to form a friction grip between the spacer and the housing and, between the spacer and the female contact. The top shelf has an aperture to limit the size of male contacts to be passed therethrough and, support the bottom of the retainer clips.

    摘要翻译: 电连接器设置有壳体,阴触头,固定夹和接触垫片。 接触垫片环绕着阴接触头,具有悬臂扩张的腿,并具有顶架。 当间隔件和阴接触件插入壳体中时,腿部被偏转以在间隔件和壳体之间以及间隔件和阴接触件之间形成摩擦夹。 顶部搁板具有孔径以限制要通过的阳接触件的尺寸,并且支撑固定夹的底部。

    Automatic method of making terminated coaxial leads
    4.
    发明授权
    Automatic method of making terminated coaxial leads 失效
    自动终止同轴引线的方法

    公开(公告)号:US4641428A

    公开(公告)日:1987-02-10

    申请号:US784395

    申请日:1985-10-04

    申请人: James D. Anderson

    发明人: James D. Anderson

    摘要: An automatic process and apparatus for producing terminated coaxial cable jumpers. A control system utilizing a microprocessor accepts push button entry of variables such as job identification number, quantity to be produced, jumper length, and jumper configuration. In addition to the control system, the apparatus includes a feed-measure-cut system for introducing raw lengths of jumpers into the process and a conveyor system for transporting the jumpers, in stepped sequence, to a series of work stations which operate on at least one end of each jumper and finally result in completed jumpers. Tests are performed at some of the work stations and those jumpers which fail any of the tests are removed from the process.

    摘要翻译: 一种用于生产端接的同轴电缆跳线的自动处理和装置。 使用微处理器的控制系统接受诸如作业识别号码,要产生的数量,跳线长度和跳线配置等变量的按钮输入。 除了控制系统之外,该装置还包括用于将原始长度的跳线引入过程的进给测量切割系统和用于以跳步的顺序将跳线运送到一系列工作站的输送系统,所述工作站至少工作 每个跳线的一端,最终导致完成跳线。 在某些工作站进行测试,并且从过程中删除那些没有进行任何测试的跳线。

    Combined electrical connector mounting track and grounding connector
assembly
    5.
    发明授权
    Combined electrical connector mounting track and grounding connector assembly 失效
    组合电气连接器安装轨道和接地连接器组件

    公开(公告)号:US5356316A

    公开(公告)日:1994-10-18

    申请号:US974225

    申请日:1992-11-10

    申请人: James D. Anderson

    发明人: James D. Anderson

    摘要: An electrical connector assembly including a grounding-mounting track and at least one ground module fixedly connected to the track. The track is adapted to have a plurality of signal modules modularly connected to it. The ground module has a housing with at least one electrical terminal therein. The electrical terminal is fixedly electrically connected to the track.

    摘要翻译: 一种电连接器组件,包括接地安装轨道和固定地连接到轨道的至少一个接地模块。 该轨道适于具有与其模块化连接的多个信号模块。 接地模块具有壳体,其中至少有一个电气端子。 电气端子固定地电连接到轨道。

    Water ski boot and binding
    6.
    发明授权
    Water ski boot and binding 失效
    滑水靴和装订

    公开(公告)号:US5334065A

    公开(公告)日:1994-08-02

    申请号:US983302

    申请日:1992-11-30

    IPC分类号: B63B35/81 B63B35/85

    CPC分类号: B63B35/812

    摘要: The housing 156 has an elongated chamber 158 therein, which extends along a generally horizontal axis and has a port 160 at one end thereof, and another port 188 in the top thereof. A pin 140' is mounted in the chamber at the port 160 to be advanced and released relatively outwardly and inwardly of the housing along the axis when clamping and releasing the shoe. A coiled spring 168 is mounted in the chamber rearwardly of the pin, with a driver 170 interposed therebetween; and a lever 208 is pivotally mounted in the top port 188 of the housing on the chamber adjacent end portion of the pin, for rotation about a fulcrum 216 on the pin transverse the axis. Cam surfaces 178, 170 on the lower end portion 214 of the lever and the driver are cooperatively engaged with one another about the fulcrum to alternately compress and relax the spring, and advance and release the pin relatively outwardly and inwardly of the housing respectively, when the lever is rotated in the opposing angular directions about the fulcrum.

    摘要翻译: 壳体156在其中具有细长室158,其沿着大致水平的轴线延伸并且在其一端具有端口160,在其顶部具有另一端口188。 销140'安装在端口160处的腔室中,以在夹紧和释放鞋时沿着轴线相对向外并向外释放壳体。 螺旋弹簧168安装在销的后方的腔室中,驱动器170插入其间; 并且杠杆208枢转地安装在壳体的顶部端口188中,邻近销的端部的腔室上,用于围绕横向于轴线的销上的支点216旋转。 杠杆的下端部分214上的凸轮表面178,170和驱动器彼此围绕支点彼此协作地接合,以交替地压缩和松弛弹簧,并且分别相对地向外和向内释放销, 杠杆围绕支点在相对的角度方向上旋转。

    Track connection system for electrical connectors
    7.
    发明授权
    Track connection system for electrical connectors 失效
    电气连接器的跟踪连接系统

    公开(公告)号:US5320564A

    公开(公告)日:1994-06-14

    申请号:US974243

    申请日:1992-11-10

    申请人: James D. Anderson

    发明人: James D. Anderson

    IPC分类号: H01R9/26 H01R31/02

    CPC分类号: H01R9/2608 H01R31/02

    摘要: A system for connecting electrical connectors to a mounting track. The track can have signal connectors snap-lock connected to it. The track can also have grounding connectors connected to it. The track has a snap-lock ledge, a cam surface located proximate the ledge, and a toe ledge. The signal connector has a toe located on one side of the connector adapted to be positioned under the toe ledge, a spring ledge adapted to cooperate with the cam surface to bias the connector towards the toe ledge, and a snap-lock latch adapted to keep the signal connector retained with the track. The connector can include a key to prevent connection of the signal connector to the track unless the signal connector is located at a predetermined position relative to the track.

    摘要翻译: 用于将电连接器连接到安装轨道的系统。 轨道可以具有连接到其上的信号连接器卡扣锁。 轨道还可以具有连接到它的接地连接器。 轨道具有卡扣凸缘,位于凸缘附近的凸轮表面和脚趾凸缘。 所述信号连接器具有位于所述连接器的一侧上的脚趾,所述脚趾位于所述连接器的一侧,适于定位在所述脚趾突缘下方,适于与所述凸轮表面配合以朝向所述脚趾突出部偏置所述连接器的弹簧凸缘,以及适于保持 信号连接器保持轨道。 连接器可以包括用于防止信号连接器连接到轨道的键,除非信号连接器位于相对于轨道的预定位置。

    Direct current motor speed control apparatus
    8.
    发明授权
    Direct current motor speed control apparatus 失效
    直流电机调速装置

    公开(公告)号:US5317669A

    公开(公告)日:1994-05-31

    申请号:US878342

    申请日:1992-05-04

    IPC分类号: B60L11/18 H02P7/29

    摘要: The present invention is a two unit electronic control system to reduce power demands imposed upon direct current power sources. The present invention comprises a contact/resistor network, a trigger generator, a pulse generator, a waveform stabilization circuit, a driver circuit, a voltage regulation circuit, a noise suppression circuit, a transient suppression circuit, a field effect transistor network and primary and secondary on/off control circuits. The input can be resistance, voltage, current or capacitance which is varied in response to an external stimulus. The chosen input is conditioned and applied to vary the duty cycle of a repeating pulse signal. That pulse signal is conditioned and applied to a switching device which controls the current from the DC power source to the load. The number of switching devices comprising the network will vary from one to many dependent upon the current carrying demand of the load and the current handling capability of the switching device utilized.

    摘要翻译: 本发明是一种用于减少对直流电源施加的电力需求的两单元电子控制系统。 本发明包括接触/电阻网络,触发发生器,脉冲发生器,波形稳定电路,驱动电路,电压调节电路,噪声抑制电路,瞬态抑制电路,场效应晶体管网络和初级和 二次开/关控制电路。 输入可以是响应于外部刺激而变化的电阻,电压,电流或电容。 选择的输入被调节并应用于改变重复脉冲信号的占空比。 该脉冲信号被调节并应用于控制从DC电源到负载的电流的开关装置。 包括网络的交换设备的数量将根据负载的当前承载需求和所使用的交换设备的当前处理能力而在一个到多个之间变化。

    Connector installation station for compact semi-automatic cable assembly
system
    9.
    发明授权
    Connector installation station for compact semi-automatic cable assembly system 失效
    连接器安装站用于紧凑型半自动电缆组装系统

    公开(公告)号:US4852248A

    公开(公告)日:1989-08-01

    申请号:US147360

    申请日:1988-03-15

    申请人: James D. Anderson

    发明人: James D. Anderson

    IPC分类号: H01R43/01

    摘要: Apparatus for installing connectors onto flat conductor cables. An improved installation station including the apparatus includes magazines for supporting a plurality of connector portions and a transport station to sequentially move them includes magazines for supporting a plurality of connector portions and an transport station to sequentially move the connectors from the magazines to the installation station. The installation station includes surfaces for retaining cables in a horizontal plane and a press having an avil and ram for coupling connector portions to the cable and to each other. The surfaces are spring biased and include abuttment surfaces for proper positioning of the cables.

    摘要翻译: 将连接器安装在扁平导体电缆上的装置。 包括该装置的改进的安装站包括用于支撑多个连接器部分的盒子和用于顺序地移动它们的运送站包括用于支撑多个连接器部分的移动台和运送站,以将连接器顺序地从杂志移动到安装站。 安装站包括用于将电缆保持在水平平面中的表面和具有用于将连接器部分耦合到电缆和彼此的avil和ram的压力机。 表面是弹簧偏置的,并包括用于电缆正确定位的邻接表面。

    Compression hand tool
    10.
    发明授权
    Compression hand tool 失效
    压缩手工具

    公开(公告)号:US4542583A

    公开(公告)日:1985-09-24

    申请号:US704156

    申请日:1985-02-22

    IPC分类号: H01R43/042 H01R43/00

    摘要: A crimping tool of the type employed in crimping or compressing an article such as an electrical connector which has a substantially fixed jaw which has a surface against which an article is compressed, a ram having a surface for supporting a die and an article, the ram being mounted for movement toward and away from the jaw, and a die holder which is pivotally mounted to the ram to keep the compressing surface of the jaw and the supporting surface of the ram parallel throughout the movement of the ram in the event that the jaw deflects slightly during operation of the tool.

    摘要翻译: 一种用于卷曲或压缩诸如电连接器的物品的压接工具,该电连接器具有基本上固定的夹爪,其具有制品被压缩的表面,具有用于支撑模具和制品的表面的冲头, 被安装成朝向和远离颚部移动,以及模具保持器,其可枢转地安装到冲头以保持钳口的压缩表面和压头的支撑表面平行于冲头的整个运动, 在工具运行期间略微偏转。