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    Wire finishing method and apparatus
    81.
    发明授权
    Wire finishing method and apparatus 失效
    电线整理方法和装置

    公开(公告)号：US3756059A

    公开(公告)日：1973-09-04

    申请号：US3756059D

    申请日：1972-04-24

    Applicant: KIESERLING & ALBRECHT

    Inventor： KRAFFT E ,  GOEKE A ,  WECK K ,  MISSMAHL B ,  PFEIFFER H

    IPC: B21F99/00 ,  B21C37/04 ,  B21C43/04 ,  B21F1/02 ,  B23B5/12 ,  B21B1/00

    CPC classification number: B21C37/04 ,  B21C43/04 ,  B23B5/12

    Abstract: Wire finishing apparatus wherein the leader of a supply of convoluted wire is threaded through a combined straightening and calibrating unit and into the range of feed rolls in a shaving unit. The rolls of the calibrating unit are moved apart during such threading but engage and calibrate the wire when the latter is pulled by the feed rolls so that it passes through the revolving shaving head and the leader reaches and is connected to the drum of a collecting unit. The drum is thereupon started to withdraw the wire at a higher speed whereby an overrunning clutch allows the feed rolls to rotate at the speed which is determined by the motor which rotates the drum. The rolls of the calibrating unit are adjusted to furnish a more pronounced calibrating action when the wire begins to advance at the higher speed.

    Abstract translation: 丝线整理设备，其中卷绕线材的供应器的引导件穿过组合的矫直和校准单元并进入剃须单元中的进给辊的范围内。 校准单元的辊在这种穿线期间移动分开，但是当导线被进给辊拉动时接合并校准线，使得其通过旋转剃削头并且引导件到达并连接到收集单元的滚筒 。 然后，滚筒开始以更高的速度拉出线，由此超越离合器允许进给辊以由旋转滚筒的马达确定的速度旋转。 当线材以较高的速度开始前进时，调整校准单元的卷筒以提供更显着的校准动作。

    Descaler for rod and the like
    82.
    发明授权
    Descaler for rod and the like 失效
    解脱器和类似物

    公开(公告)号：US3624877A

    公开(公告)日：1971-12-07

    申请号：US3624877D

    申请日：1969-12-08

    Applicant: NORTHWESTERN STEEL & WIRE CO

    Inventor： SANDERS JAMES F

    IPC: B21C43/04 ,  B21C47/24 ,  B65H49/12

    CPC classification number: B65H49/12 ,  B21C43/04 ,  B21C47/245 ,  Y10T29/4522

    Abstract: DESCALING APPARATUS AND SYSTEM INCLUDING A TURNTABLE AT THE ICOMING END OF THE APPARATUS CARRYING A SERIES OF REELS FOR BUNDLES OF ROD. A SECOND TURNTABLE FOR A SERIES OF REELS IS AT THE DELIVERY END OF THE APPARATUS. THE REELS ON THE FIRST TURNTABLE ARE PIVOTED TO MOVE FROM A HORIZONTAL LOADING POSITION TO A VERTICAL PAY-OFF POSITION AND ARE INDEXED, AS LOADED WITH ROD BENEATH A GUIDE BASKET. BUNDLES OF COILED ROD ARE PLACED ON A REEL WHEN IN A HORIZONTAL POSITION, AND AS PLACED THEREON, THE TRAILING END OF ONE BUNDLE IS WELDED TO THE LEADING END OF THE NEXT BUNDLE. THE REEL BEING FULL, IS RAISED TO A VERTICAL POSITION AND AS ROD IS PAID OFF ONE REEL A NEXT ADJACENT FULL REEL IS INDEXED BENEATH THE GUIDE BASKET AND THE ROD IS TRAINED FROM THE BASKET ABOUT A SERIES OF OVERHEAD SCALE BREAKER ROLLS, DOWNWARDLY ABOUT A SECOND SERIES OF SCALE BREAKER ROLLS AN THEN THROUGH A ROD LAYER, LAYING THE ROD ON A DESCALER BLOCK. THE DESCALER BLOCK HAS DOWNWARDLY TURNED GUIDE STAKES EXTENDING THEREFROM OVER A REEL ON THE SECOND TURNTABLE. THE ROD IS PICKED FROM THE DERSCALER BLOCK AND ADVANCED ALONG THE GUIDE STAKES ONTO A REEL ON THE SECOND TURNTABLE. THE DESCALING OPERATION IS A CONTINUOUS OPERATION AND WHEN THE ROD ON ONE REEL ON THE FIRST TURNTABLE IS PAID OFF, ITS TRAILING END IS WELDED TO THE LEADING END OF THE ROD ON A SECOND REEL.

    Manufacture of clad wire and the like
    83.
    发明授权
    Manufacture of clad wire and the like 失效

    公开(公告)号：US3600790A

    公开(公告)日：1971-08-24

    申请号：US3600790D

    申请日：1969-03-07

    Applicant: TEXAS INSTRUMENTS INC

    Inventor： DION PAUL A ,  THOMSON ARHTUR J

    IPC: B21C43/04 ,  B23D79/00 ,  B23K20/24 ,  B21D39/04

    CPC classification number: B23K20/24 ,  B21C43/04 ,  B23D79/00

    Abstract: A wire is pulled by squeeze rolls through a drawing die, a guide bushing, a circumferential milling device, and an axially operative shaving die. The shaving die forms a virgin surface on the wire. The milling device is operative closely adjacent to the inlet of the shaving die so as to cut away its chips and prevent jamming thereby and wire breakage. Between the shaving die and the draw rolls clean cladding strips are brought into engagement with the virgin surface of the wire to effect solid-phase bonding thereto under roll squeezing action. They converge in a compartment leading to the rolls and containing a protective or reducing atmosphere. The cutting edge of the shaving die also forms a gas seal around the wire inlet to this compartment.

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