Device for moving and guiding a motion-picture film in a telecine scanner
    1.
    发明授权
    Device for moving and guiding a motion-picture film in a telecine scanner 失效
    用于在电视电影扫描仪中移动和引导动态影像胶片的装置

    公开(公告)号:US5430477A

    公开(公告)日:1995-07-04

    申请号:US207522

    申请日:1994-03-07

    IPC分类号: H04N5/253 G03B1/48 H04N7/01

    CPC分类号: G03B1/48

    摘要: A device for moving and guiding a motion-picture film through the film gate of a telecine scanner is proposed, which serves for exactly positioning a film frame. It comprises a carriage which is rectilinearly reciprocated in a guide perpendicular to the optical path of the film gate, on which carriage each film frame is immobilised during the uniform forward movement. The drive means for the carriage comprises a motor-driven cam having a sawtooth-shape with sinusoidal transitions and two latching positions.

    摘要翻译: 提出了一种用于通过电视电影扫描器的胶片门移动和引导动态影像胶片的装置,其用于精确地定位胶卷框架。 它包括在垂直于胶片门的光路的导向件中直线往复运动的滑架,在均匀的向前运动中,每个胶片框架上的每个胶片框架被固定在其上。 用于托架的驱动装置包括具有锯齿形的具有正弦过渡和两个锁定位置的马达驱动凸轮。

    Arrangement for varying the tape tension in a magnetic-tape apparatus
    2.
    发明授权
    Arrangement for varying the tape tension in a magnetic-tape apparatus 失效
    用于改变磁带装置中的带张力的布置

    公开(公告)号:US5642865A

    公开(公告)日:1997-07-01

    申请号:US608976

    申请日:1996-02-29

    IPC分类号: G11B15/43 B65H59/38

    CPC分类号: G11B15/43

    摘要: An arrangement for varying the tape tension in a magnetic-tape apparatus includes a pivotably supported sensing lever (15) whose free end is pressed against the magnetic tape (14) under the influence of a spring (16) and, upon deflection from a neutral position (15'), is reset to its neutral position (15') by a control device (17, 18) through a variation of the tape tension. In order to enable the tape tension to be rapidly reduced for operation in the stand-by mode, an actuating mechanism (20) can be activated separately and includes a resilient actuating lever (22) which extends into the pivoting range of the sensing lever (15) upon activation of the actuating mechanism (20) and causes this sensing lever to be deflected in opposition to the force acting on the sensing lever (15).

    摘要翻译: 用于改变磁带装置中的带张力的装置包括可枢转地支撑的感测杆(15),其自由端在弹簧(16)的影响下被压靠在磁带(14)上,并且在从中性线 位置(15')通过控制装置(17,18)通过带张力的变化被复位到其中立位置(15')。 为了使得能够快速地减少带张力以在待机模式下操作,致动机构(20)可以单独启动,并且包括延伸到感测杆的枢转范围内的弹性致动杆(22) 在激活致动机构(20)时使得该感测杆与作用在感测杆(15)上的力相反地偏转。

    A magnetic-tape-cassette apparatus having improved tape-guide device
    3.
    发明授权
    A magnetic-tape-cassette apparatus having improved tape-guide device 失效
    具有改进的磁带引导装置的磁带盒装置

    公开(公告)号:US5307220A

    公开(公告)日:1994-04-26

    申请号:US914372

    申请日:1992-07-15

    IPC分类号: G11B15/665 G11B5/027

    CPC分类号: G11B15/6653

    摘要: A magnetic-tape-cassette apparatus includes a tape-loading device having supports (17, 18) which are longitudinally movable on guide members (19, 20) and are caused to perform oppositely directed synchronous movements by means of two traction-means drives (29 to 34) for the purpose of threading a magnetic tape (4). The two traction-means drives (29 to 34) are mechanically coupled by a third traction-means drive (35). Toothed belts (31, 34, 35) used as traction means are driven by a torque generated by an electric motor (36).

    摘要翻译: 磁带盒装置包括具有可在引导构件(19,20)上纵向移动并且通过两个牵引装置驱动器执行相反定向的同步运动的支撑件(17,18)的带装载装置( 为了穿线磁带(4)的目的,图29至34所示。 两个牵引装置驱动器(29至34)通过第三牵引装置驱动器(35)机械联接。 用作牵引装置的齿形带(31,34,35)由电动机(36)产生的扭矩驱动。

    Hand tool for terminating wires in a connector
    4.
    发明授权
    Hand tool for terminating wires in a connector 失效
    用于在连接器中端接电线的手动工具

    公开(公告)号:US4575932A

    公开(公告)日:1986-03-18

    申请号:US555092

    申请日:1983-11-25

    IPC分类号: H01R43/01 B23P19/02

    摘要: A hand tool of generally known kind and having a reciprocable ram mounted in a tool frame which defines a guideway for a connector extending transversely of the ram path. The ram has a wire pusher adapted to push a wire into a contact in the connector and the connector is stepped across the ram path so that on successive ram strokes wires can be inserted into respective contacts. Reversible indexing structure is provided comprising an index wheel (33) driven on withdrawal of the tool ram through a lost motion coupling (34) and a fork arm (54). The wheel (33) engages pitch pins (10) and precise indexing is controlled by a register pin (38) on a spring lever (39). A moveable slide (49) selectively engages the fork with opposite sides of wheel (33) to effect indexing in opposite senses.

    摘要翻译: 一种通常已知类型的手动工具,并且具有安装在工具框架中的可往复运动的柱塞,该工具框架限定了用于沿着压头路径横向延伸的连接器的导轨。 压头具有适于将线推入连接器中的触点的线推动器,并且连接器跨越冲压路径,使得在连续的冲头行程上,线可以插入相应的触点中。 提供了可逆分度结构,其包括通过空转联接器(34)和叉臂(54)撤出工具冲头而驱动的分度轮(33)。 轮(33)接合节距销(10),并且精确分度由弹簧杆(39)上的对准销(38)控制。 可移动滑动件(49)选择性地将叉与轮(33)的相对侧接合,以实现相反感觉的分度。

    Harness making machine having improved wire jig
    5.
    发明授权
    Harness making machine having improved wire jig 失效
    线束机具有改进的线夹

    公开(公告)号:US4559702A

    公开(公告)日:1985-12-24

    申请号:US551621

    申请日:1983-11-14

    摘要: Harness making machine comprises an indexible conveyer having wire jigs thereon for holding wires in parallel relationship with the wire ends extending to one side of the conveyer. Each of the wire jigs comprises a plurality of individual wire clamps stacked against each other. The individual wire clamps can be moved from the stack to an extended position so that the wires are individually presented to wire processing machines, such as crimping machine, located on the one side of the conveyer. The invention encompasses the machine, the wire jig, and the method of making harnesses.

    摘要翻译: 线束制造机包括其上具有线夹具的可索引输送机,用于保持与延伸到输送机一侧的线端平行的线。 每个线夹具包括彼此堆叠的多个单独的线夹。 单个线夹可以从堆叠移动到延伸位置,使得电线单独地呈现到位于输送机一侧的线加工机械,例如卷边机。 本发明包括机器,线夹具和制造线束的方法。

    Rotary scanning device
    6.
    发明授权
    Rotary scanning device 失效
    旋转扫描装置

    公开(公告)号:US5623385A

    公开(公告)日:1997-04-22

    申请号:US709614

    申请日:1996-09-09

    CPC分类号: G11B5/534 G11B5/4893 G11B5/53

    摘要: A rotary scanning device having a stationary upper and lower drum (1,2) is proposed, in which a cylindrical insert (15) with a servo head (16) is arranged in a radial bore (14) in the lower drum (2). The cylindrical insert (15) is secured to the circumference of a ring (18) which is concentrically supported in the lower drum (2) and which has an axial groove (19) in its circumferential surface for the adjustment of the angular position of the ring (18).

    摘要翻译: 提出了一种具有固定上下鼓(1,2)的旋转扫描装置,其中具有伺服头(16)的圆柱形插入件(15)布置在下鼓(2)中的径向孔(14)中, 。 圆柱形插入件(15)固定在同心支撑在下滚筒(2)中并且在其圆周表面上具有轴向凹槽(19)的环(18)的圆周上,用于调节 戒指(18)。

    Method of manufacturing electrical harnesses
    7.
    发明授权
    Method of manufacturing electrical harnesses 失效
    制造电气线束的方法

    公开(公告)号:US4888867A

    公开(公告)日:1989-12-26

    申请号:US795281

    申请日:1985-11-05

    IPC分类号: H01R43/052 H01R43/28

    摘要: A method of manufacturing electrical harnesses is disclosed in which wires are fed through a loading zone and then clamped in the loading zone in side-by-side parallel relationship in an array. The wires are then cut and the clamped array of wires is moved laterally of the axes of the wires past a succession of crimping machines or the like. At each of the machines, a preselected wire is moved axially from the array so that its end is presented to the machine and a terminal is crimped onto the wire. The method of the invention is capable of producing harnesses comprising a plurality of discrete wires having different types of discrete terminals on their ends.

    摘要翻译: 公开了一种制造电气线束的方法,其中电线通过装载区域馈送,然后以阵列并排的并排关系夹紧在装载区域中。 然后切割电线,并且夹紧的电线阵列沿着电线的轴线横向移动通过一系列压接机等。 在每个机器上,预选的导线从阵列轴向移动,使得其端部被呈现给机器,并且端子被压接到线上。 本发明的方法能够产生包括在其端部具有不同类型的离散端子的多个离散导线的线束。

    Crimping press capable of crimping terminals onto a range of wire sizes
    8.
    发明授权
    Crimping press capable of crimping terminals onto a range of wire sizes 失效
    压接机能够将端子压接到一定范围的导线尺寸上

    公开(公告)号:US4576032A

    公开(公告)日:1986-03-18

    申请号:US635780

    申请日:1984-07-30

    IPC分类号: H01R43/048 B21J7/12

    CPC分类号: H01R43/048 Y10T74/18248

    摘要: Crimping press comprises an anvil and a die which is movable towards and away from the anvil. The anvil is moved by a rotating shaft having a crank-type coupling to the die. The shaft is capable of limited movement in the direction of movement of the die towards the anvil. The shaft is supported against such movement by a yieldable shaft support that is calibrated to resiliently yield upon development of a predetermined reaction force in the die during the final stages of crimping. When a terminal is crimped onto a relatively small diameter wire, the shaft will not be moved at all or will be moved by only a slight amount if the predetermined force is reached. When a terminal is crimped onto a larger diameter wire, the predetermined reaction force will be developed before the die reaches the limit of its travel towards the anvil and the shaft will move away from the anvil to accommodate the remaining movement of the crank pin.

    摘要翻译: 压接压力机包括砧和可以朝向和远离砧移动的模具。 通过具有曲柄型联接器的旋转轴将砧座移动到模具。 轴能够沿着模具朝向砧座的运动方向有限的运动。 通过可屈服的轴支撑来支撑轴,所述可承受的轴支撑被校准以在卷曲的最后阶段期间在模具中产生预定的反作用力时弹性屈服。 当端子被压接到相对较小直径的线上时,如果达到预定的力,则轴将完全不会移动或仅将微小的移动。 当端子被压接到较大直径的线上时,预定的反作用力将在模具到达砧座的行进极限之前显影,并且轴将远离砧座移动以适应曲柄销的剩余运动。

    Electrical lead parking and sorting station
    9.
    发明授权
    Electrical lead parking and sorting station 失效
    电动停车场和分拣站

    公开(公告)号:US4925007A

    公开(公告)日:1990-05-15

    申请号:US158963

    申请日:1988-02-19

    IPC分类号: H01R43/20 H01R43/28

    摘要: The lead parking and sorting station is for receiving electrical leads (L), especially those which differ from one another and for presenting the leads for pick up by a block loading station. The parking and sorting station comprises a pair of ganged jaw wheels (12 and 16) each having lead gripping jaws (13). The jaw wheels (12 and 16) can be swung to move each jaw wheel ( 12 and 16) between a lead loading position (LP) and a lead sorting and discharge position (DP). When in its loading position (LP), each jaw wheel (12 and 16) is driven by a unidirectional stepping motor (14) in constantly spaced steps, to pick up a lead (L) at each step. When it has been loaded with leads (L) each jaw wheel (12 and 16) is swung to its sorting and discharge position (DP) where it is driven by a bidirectional stepping motor (18), in steps, the length and direction of which are determined by a pre-arranged harness making program, the leads being picked up by the block loading station at a pick up position (PP).

    Block loading apparatus
    10.
    发明授权
    Block loading apparatus 失效
    块装载装置

    公开(公告)号:US4835844A

    公开(公告)日:1989-06-06

    申请号:US158198

    申请日:1988-02-19

    IPC分类号: H01R43/20

    摘要: The apparatus is for loading electrical terminals (T) on leads (L) into cavities (TC) in an electrical connector block (B). The apparatus comprises a lead clamp (240) which is actuable to clamp a lead (L). The lead clamp (240) is mounted on a first slide (369) which is movable along a vertical axis (Z--Z) relative to a second slide (408), which is in turn movable along a first horizontal axis (Y--Y) relative to a carriage (402) which is slidable along a second horizontal axis (X--X) at right angles to the first horizontal axis (Y--Y). Drive motors (414, 410 and 416) are actuable according to a harness making program, to cause the lead clamp (240) to insert a terminal (T) on a lead (L) gripped by the lead clamp (240), into any terminal receiving cavity (TC) which has been selected in accordance with a program.