Insulation stripping apparatus
    1.
    发明授权
    Insulation stripping apparatus 失效
    绝缘剥离装置

    公开(公告)号:US5381601A

    公开(公告)日:1995-01-17

    申请号:US138075

    申请日:1993-10-20

    IPC分类号: H02G1/12

    CPC分类号: H02G1/1224

    摘要: An insulation stripping apparatus is disclosed including a tool housing (1) containing a slitting channel (6) for laterally receiving an insulated conductor (7). A clamping or support body (10) connected with the tool housing carries at least one knife cassette (33) that is laterally adjustable longitudinally of the slitting channel in a corresponding cassette-receiving opening (26) contained in the clamping body between different cutting positions relative to the conductor. The thickness of the knife cassette is appreciably less than the length of the groove, whereby a plurality of knife cassettes may be mounted for simultaneous cutting of the insulation at desired cutting depths and at a plurality of longitudinally displaced positions, respectively.

    摘要翻译: 公开了一种绝缘剥离装置,其包括:工具壳体(1),其包含横向容纳绝缘导体(7)的纵向通道(6)。 与工具壳体连接的夹紧或支撑体(10)承载至少一个刀片盒(33),所述刀片盒(33)在相应的夹持体内的相应的盒接收开口(26)中在纵切地横向调节在不同的切割位置 相对于导体。 刀盒的厚度明显小于槽的长度,由此可以安装多个刀盒,以分别在期望的切割深度和多个纵向位移位置同时切割绝缘体。

    Locking means for electronic modules
    2.
    发明授权
    Locking means for electronic modules 失效
    电子模块的锁定方式

    公开(公告)号:US6027380A

    公开(公告)日:2000-02-22

    申请号:US265419

    申请日:1999-03-10

    IPC分类号: H01R9/26 H02B1/04 H05K7/14

    摘要: A locking device serves to lock an electronic module to a bank of terminal blocks, characterized by a body member having at least one pair of integral parallel spaced legs that extend downwardly within a corresponding T-shaped vertical groove contained in one end of a first one of the terminal blocks. The legs are resiliently biased apart and are provided at their free ends with hook or catch portions that extend laterally outwardly from opposite sides of the legs into corresponding locking recesses contained in opposite side walls of the groove, respectively, thereby to lock the body member with the bank of terminal blocks. The adjacent end of the body member contains a longitudinal chamber that slidably receives a locking member that is displaceable between retracted unlocked and extended locking positions relative to the body member. Accordingly, when the locking member is in the retracted position and a vertical locking tongue of T-shaped cross-sectional configuration integral with a side wall of the housing of the electronic module is inserted within the T-shaped groove of a second terminal block of the bank, the locking member may be displaced to its extended position above the locking tongue, thereby to fasten the module with the terminal block bank.

    摘要翻译: 锁定装置用于将电子模块锁定到一组端子块,其特征在于,主体构件具有至少一对一体的平行隔开的腿,所述腿在第一个一端包含的对应的T形垂直槽内向下延伸 的接线端子。 腿被弹性地偏置分开,并且在其自由端处设置有分别从腿的相对侧横向向外延伸到分别包围在凹槽的相对侧壁中的对应的锁定凹槽中的钩或钩部,从而将主体部件与 码头银行。 主体构件的相邻端部包含纵向室,其可滑动地容纳锁定构件,所述锁定构件可在相对于主体构件的缩回解锁位置和延伸锁定位置之间移动。 因此,当锁定构件处于缩回位置时,与电子模块的壳体的侧壁一体形成的T形横截面构造的垂直锁定舌片插入到第二端子块的T形槽内 该组件可以将锁定构件移动到其在锁舌上方的延伸位置,从而将模块与端子块组紧固。

    Earthing terminal
    3.
    发明授权
    Earthing terminal 失效
    接地端子

    公开(公告)号:US4234239A

    公开(公告)日:1980-11-18

    申请号:US962491

    申请日:1978-11-20

    IPC分类号: H01R4/36 H01R9/26

    CPC分类号: H01R4/36

    摘要: An earthing terminal for mounting on a support rail having a channel section with outwardly turned flanges comprises a yoke of bent sheet metal with a pair of hooks to fit under the flanges, and a metal clamping member with terminals, disposed between respective side parts of the yoke. The yoke has on each side part a lug, the ends of which are bent over to form flanges in which is threaded a clamping screw which contacts the metal member. By means of the clamping screw, the flanges of the support rail can be clamped between the hooks of the yoke, and adjacent parts of the metal member.

    摘要翻译: 用于安装在具有向外转动的凸缘的通道部分的支撑轨道上的接地端子包括弯曲的金属板的轭,其具有一对钩以配合在凸缘下方,以及具有端子的金属夹紧构件,设置在 轭。 轭在每个侧部上具有凸耳,其端部被弯曲以形成法兰,其中螺纹接触金属构件的夹紧螺钉。 通过夹紧螺钉,支撑轨道的凸缘可以夹在轭的钩和金属构件的相邻部分之间。

    Power distributing means affording lateral load transfer
    5.
    发明授权
    Power distributing means affording lateral load transfer 失效
    动力分配装置提供横向负荷传递

    公开(公告)号:US5759071A

    公开(公告)日:1998-06-02

    申请号:US549645

    申请日:1995-10-27

    IPC分类号: H01R9/26

    CPC分类号: H01R9/2675

    摘要: A terminal block assembly includes a plurality of terminal blocks at least one of which contains plurality of interconnected distributor bars having at least a pair of terminal assemblies electrically connected by a bridge member. Each terminal assembly includes a terminal having a resilient contact portion and a stationary base portion, and further includes a bus bar containing a plug-receiving gap. The bus bar is provided with a plug-in link projection adapted for insertion within the plug-receiving gap of a terminal contained in the next adjacent terminal block. In this manner, a pair of terminals contained within the same terminal block are electrically connected via the bridge members, and terminals contained in adjacent terminal blocks are electrically connected via the plug-in link projections.

    摘要翻译: 端子块组件包括多个端子块,其中至少一个端子块包含多个互连的分配器杆,其具有至少一对通过桥接构件电连接的端子组件。 每个端子组件包括具有弹性接触部分和固定基座部分的端子,并且还包括容纳插头接收间隙的汇流条。 汇流条设置有插入式连接突起,该插入式连接突起适于插入包含在下一相邻端子块中的端子的插头接收间隙内。 以这种方式,包含在同一端子块内的一对端子经由桥构件电连接,并且包含在相邻端子块中的端子经由插入式连接突起电连接。

    Conductor connection assembly
    6.
    发明授权
    Conductor connection assembly 失效
    导体连接组件

    公开(公告)号:US4929198A

    公开(公告)日:1990-05-29

    申请号:US327604

    申请日:1989-03-23

    IPC分类号: H01R4/36 H01R4/38

    CPC分类号: H01R4/36

    摘要: A conductor connection assembly includes a U-shaped receptacle into which one can insert from above a screw-clamping assembly comprising a screw, a nut threadably connected with the screw, and a wire protection part in the form of a barrel spring or collar connected with the screw. On the nut, there are provided lateral protrusions adapted to fit within corresponding recesses provided in the side walls of the U-shaped receptacle. The screw clamping mechanism and the U-shaped receptacle are locked into position since the collar includes in the upper area thereof lateral shoulder projections which abut against the side edges of the side walls of the U-shaped receptacle upon activation of the screw to displace the clamping mechanism downwardly into the receptacle.

    摘要翻译: 一个导体连接组件包括一个U形插座,一个可从上方插入的螺旋夹紧组件,一个螺钉,一个与该螺钉螺纹连接的螺母,以及一个与弹簧或套圈形式连接的电线保护部件 螺丝 在螺母上,设置有适于装配在设置在U形容座的侧壁中的相应凹部内的横向突起。 螺钉夹紧机构和U形插座被锁定就位,因为套环包括在其上部区域中的横向肩部突起,该突出部在激活螺钉时抵靠U形插座的侧壁的侧边缘以移位 夹紧机构向下进入容器。

    Stripping device, particularly for conductors with tough insulation
    8.
    发明授权
    Stripping device, particularly for conductors with tough insulation 失效
    剥线装置,特别适用于绝缘坚固的导体

    公开(公告)号:US4627314A

    公开(公告)日:1986-12-09

    申请号:US664613

    申请日:1984-10-25

    IPC分类号: H02G1/12

    CPC分类号: H02G1/1212

    摘要: The stripping device comprises a pair of jaws of which each is provided with a cutting knife. For secure positioning of an inserted conductor, and in order to strip off a severed portion of its insulation layer, a resilient positioning element with a tapering recess is provided adjacent one cutting knife. The positioning element grasps and guides the conductor already when the cutting edge of the cutting knife begins to penetrate into the insulation layer, and yields thereupon resiliently without releasing the conductor. Said cutting edge is preferably provided with a semicircular recess which may be produced by a plurality of blanks fixed in a sloping position being worked by a metal removing tool having at the periphery the profile shape of said recess.

    摘要翻译: 剥离装置包括一对夹爪,每个夹爪设置有切割刀。 为了牢固地定位插入的导体,并且为了剥离其绝缘层的切断部分,在一个切割刀附近提供具有锥形凹部的弹性定位元件。 当切割刀的切割刃开始渗透到绝缘层中时,定位元件已经掌握并引导导体,并且在弹性地产生导体而不释放导体。 所述切割边缘优选地设置有半圆形凹槽,其可以由固定在倾斜位置的多个坯件产生,所述多个坯料通过金属去除工具加工,所述金属去除工具在周边处具有所述凹部的轮廓形状。

    Spring-pressure connector for electric conductors
    9.
    发明授权
    Spring-pressure connector for electric conductors 失效
    电导体的弹簧压力连接器

    公开(公告)号:US4582380A

    公开(公告)日:1986-04-15

    申请号:US528761

    申请日:1983-09-02

    IPC分类号: H01R4/48 H01R4/02 H01R11/22

    CPC分类号: H01R4/4818

    摘要: A spring-pressure connector for electric conductors having a clamp body and an associated movable spring having a longitudinal axis. A control surface and a control element engageable therewith are disposed on the clamp body and spring to enable the spring to move between a clamping position wherein an electrical conductor is held in place and a non-clamping position wherein an electrical conductor is insertable or removable in response to and simultaneous with sliding movement of the spring along its longitudinal axis relative to the clamp body.

    摘要翻译: 一种用于电导体的弹簧压力连接器,其具有夹具本体和具有纵向轴线的相关联的可移动弹簧。 控制表面和与其接合的控制元件设置在夹具本体和弹簧上,以使得弹簧能够在其中电导体保持就位的夹持位置和非夹紧位置之间移动,其中电导体可插入或移除 响应并同时弹簧沿其纵向轴线相对于夹具主体的滑动运动。

    Clamping connector for electrical conductors
    10.
    发明授权
    Clamping connector for electrical conductors 失效
    电导线夹紧连接器

    公开(公告)号:US4529261A

    公开(公告)日:1985-07-16

    申请号:US448613

    申请日:1982-12-10

    IPC分类号: H01R4/36 H01R4/38

    CPC分类号: H01R4/363

    摘要: A connector for clamping one or more electrical conductors has a shackle which cooperates with a screw serving to urge one end portion of a rail toward a bottom wall of the shackle. The bottom wall has a central portion flanked by two convergent lateral portions which guide one or more conductors against the internal surface of the central portion when the screw causes the end portion of the rail to approach the bottom wall. The underside of the end portion of the rail has a centrally located platform whose underside urges the conductor or conductors against the central portion of the bottom wall and which is assisted by two ridges disposed between pairs of recesses in the end portion of the rail. The lateral portions of the bottom wall have notches which receive portions of the platform, and the recesses receive portions of the corresponding lateral wall portions. The undersides of the ridges can constitute concave surfaces to further enhance the gathering, centering and clamping effect of the end portion of the rail when the screw is rotated in a direction to advance the end portion toward the inner side of the bottom wall.

    摘要翻译: 用于夹紧一个或多个电导体的连接器具有与用于将轨道的一个端部朝向钩环的底壁推动的螺钉配合的钩环。 底壁具有两侧的两个会聚侧部的中心部分,当螺钉使轨道的端部接近底壁时,导向一个或多个导体抵靠中心部分的内表面。 轨道的端部的下侧具有中心定位的平​​台,其下侧将导体或导体推向底壁的中心部分,并且由位于轨道的端部中的两对凹槽之间的两个脊部辅助。 底壁的横向部分具有接纳平台部分的凹口,并且凹部容纳相应侧壁部分的部分。 脊部的下侧可以构成凹面,以进一步增强当螺钉沿着将端部朝向底壁的内侧前进的方向旋转时轨道的端部的收集,定心和夹紧效果。