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34 条记录 (耗时 0.014 秒)

    Method of eliminating cohesion between overlying plies of plastic film material
    11.
    发明授权
    Method of eliminating cohesion between overlying plies of plastic film material 失效
    消除塑料薄膜材料叠层之间的结合方法

    公开(公告)号：US3754451A

    公开(公告)日：1973-08-28

    申请号：US3754451D

    申请日：1971-07-12

    申请人： POSSIS MACHINE CORP

    发明人： DAHLBERG T

    IPC分类号： B31B50/78 ,  B31B1/78

    CPC分类号： B31B50/00 ,  B31B50/78

    摘要： Adhesion between the overlying plies of a flattened tubular web of plastic film material is eliminated by drawing the web lengthwise past a rod which is supported in a position transverse to the web and is interposed between its plies.

    摘要翻译： 通过将幅材纵向拉伸通过支撑在横向于幅材的位置并且介于其层之间的杆上而消除了扁平的塑料薄膜材料的扁平管状腹板之间的粘附。

    Substrate transport means for skin packaging machines
    12.
    发明授权
    Substrate transport means for skin packaging machines 失效
    用于皮肤包装机的基材运输手段

    公开(公告)号：US3676979A

    公开(公告)日：1972-07-18

    申请号：US3676979D

    申请日：1970-11-02

    申请人： POSSIS MACHINE CORP

    发明人： SCHUETTE THOMAS L

    IPC分类号： B65B43/12 ,  B65B35/28

    CPC分类号： B65B43/126

    摘要： A flat apertured endless belt has an upper stretch riding on air intake grills. Its apertures register with the air intakes to apply suction to the underside of substrate on it. Substrate lengths are impositively driven toward said stretch, faster than it moves, along a feed table having its top surface parallel to but above that of said stretch. Downstream from the table a hold down finger forces the medial portion of each substrate length into tractive engagement with the belt while its side edge portions are supported by rails coplanar with the table top, bowing it to an upwardly concave transverse curvature which insures that the length behind it will edgewise abut it.

    摘要翻译： 平开孔的环形带在进气格栅上具有上拉力。 其孔径与进气口对准，以将吸力吸引到其上的基板的下侧。 沿着其顶表面平行于但高于所述拉伸的进料台的进料台，基板长度被迫向所述拉伸方向驱动，比其移动更快。 从桌子下游的下压手指将每个基底长度的中间部分推压成与皮带的牵引接合，而其侧边缘部分由与台面共面的轨道支撑，使其弯曲成向上凹的横向曲率，从而确保长度 在它后面将沿着它。

    Machine for automatically assembling armature cores and commutators therefor
    13.
    发明授权
    Machine for automatically assembling armature cores and commutators therefor 失效

    公开(公告)号：US3624890A

    公开(公告)日：1971-12-07

    申请号：US3624890D

    申请日：1970-09-16

    申请人： POSSIS MACHINE CORP

    发明人： SCHUETTE THOMAS L ,  STRAUB MELVIN J ,  DUMAS PIERRE ,  AURICH PETER F

    IPC分类号： H01R39/14 ,  H01R43/06 ,  H02K15/00

    CPC分类号： H01R43/06 ,  H01R39/14 ,  H02K15/00 ,  Y10T29/5137 ,  Y10T29/53078 ,  Y10T29/53148 ,  Y10T29/5317 ,  Y10T29/53396 ,  Y10T29/53478

    摘要： FEEDING MECHANISM SUCCESSIVELY BRINGS ARMATURE CORES AND COMMUTATORS THEREFOR TO AN ASSEMBLY STATION WHEN THEY ARE HELD IN COAXIAL ENDWISE SPACED RELATIONSHIP AND WHERE ROTATION IMPARTING MECHANISM BRINGS EACH ARMATURE CORE AND COMMUTATOR PAIR INTO CORRECT ANGULAR RELATIONSHIP. A RAM THEN PUSHES THE COMMUTATOR AXIALLY TOWARDS THE ARMATURE CORE WITH THE TERMINAL TANGS ON THE COMMUTATOR FACING THE CORE, AND PRESSES IT ONTO THE SHAFT THEREOF, MOVING THE COMMUTATOR THROUGH A DIE WHICH STRAIGHTENS TANGS THAT MAY BE ASKEW. THE TANG STRAIGHTENING DIE HAS A ROUND HOLE THAT SLIDABLY ACCEPTS THE COMMUTATOR, AND LONGITUDINALLY EXTENDING CIRCUMFERENTIALLY SPACED PARALLEL GROOVES THAT SLIDABLY ACCOMMODATE THE TANGS. WHEN THE COMMUNATOR REACHES PROPER POSITION ON THE ARMATURE SHAFT, AND WHILE STILL IN THE DIE, A TANG SHARPING MEMBER HAVING CIRCUMFERENTIALLY SPACED PARALLEL FINGERS, ONE FOR EACH TANG, TELESCOPES OVER THE COMMUTATOR, EACH FINGER MOVING ALONG ONE OF THE GROOVES TO ENGAGE UNDER THE TANG THEREIN AND LIFT IT INTO CONTACT WITH THE BOTTOM OF THE GROOVE.