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8 条记录 (耗时 0.012 秒)

    COMBINED HOLE MAKING AND THREADING TOOL
    4.
    发明公开
    COMBINED HOLE MAKING AND THREADING TOOL 失效
    联合钻孔和攻丝工具。

    公开(公告)号：EP0265445A1

    公开(公告)日：1988-05-04

    申请号：EP87901232.0

    申请日：1987-01-27

    申请人： Turchan, Manuel C.

    发明人： Turchan, Manuel C.

    IPC分类号： B23G5

    CPC分类号： B23G5/184 ,  Y10T408/9048 ,  Y10T409/30056

    摘要： L'outil combiné ci-décrit sert à percer un trou dans une pièce à usiner au moment de la descente de l'outil et à tarauder le trou durant son retrait. Ledit outil comprend un corps droit muni d'une pointe de foret (14) à son extrémité avant, d'une queue (12) à son extrémité arrière et d'une fraise à profil fileté (16) entre la pointe du foret et la queue.

    HOLE MAKING, THREADING, AND CHAMFERING TOOL
    5.
    发明公开
    HOLE MAKING, THREADING, AND CHAMFERING TOOL 失效
    工具钻孔，攻丝和LOWER

    公开(公告)号：EP0912286A1

    公开(公告)日：1999-05-06

    申请号：EP96931583.0

    申请日：1996-09-12

    申请人： Turchan, Manuel C.

    发明人： Turchan, Manuel C.

    IPC分类号： B23G5

    CPC分类号： B23G5/188 ,  B23G2200/50

    摘要： A combined hole making, threading and chamfering tool (200, 300) with staggered thread cutting teeth (306, 308) doubles chip thickness and reduces side forces (less engagement) consequently allowing the feed rate to be increased and reducing thread milling time also reducing tool chatter providing a smoother surface finish in the thread.

    FIXTURING SYSTEM FOR MACHINING WORKPIECE SURFACES PARALLEL
    6.
    发明公开
    FIXTURING SYSTEM FOR MACHINING WORKPIECE SURFACES PARALLEL 失效
    安装系统并行处理的工作领域

    公开(公告)号：EP0871561A1

    公开(公告)日：1998-10-21

    申请号：EP95923089.0

    申请日：1995-06-15

    申请人： Turchan, Manuel C.

    发明人： Turchan, Manuel C.

    IPC分类号： B23Q3 ,  B23Q16

    CPC分类号： B23Q16/00 ,  B23Q3/18 ,  Y10S409/903 ,  Y10T409/303752 ,  Y10T409/30868

    摘要： Parallelism between two opposite surfaces of workpiece (106) is assured by referencing of three features of the edge(s) of the workpiece, the three edge features establishing a single, unique plane within the workpiece for referencing the machining operations performed on the two opposite surfaces of the workpiece. The workpiece is held by corresponding two sets of three fixture points (214a, 214b, 214c and 264a, 264b, 264c), above the surface of two corresponding fixtures (208, 258) or of one compound fixture, while machining the two opposite surfaces (206a, 206b). In this manner, problems associated with referencing off of the first machined surface, to machine the second surface, are completely avoided. This is particularly useful when machining the opposite faces of an automatic transmission valve body. The one set of fixture points is identical to the other set of fixture points, to ensure accurate positioning of the workpiece from fixture-to-fixture, or from set of fixture points to set of fixture points, in a compound fixture.

    COMBINED HOLE MAKING AND THREADING TOOL
    7.
    发明授权
    COMBINED HOLE MAKING AND THREADING TOOL 失效
    组合制造钻孔工具

    公开(公告)号：EP0302915B1

    公开(公告)日：1993-04-21

    申请号：EP88901494.0

    申请日：1988-01-27

    申请人： Turchan, Manuel C.

    发明人： Turchan, Manuel C.

    IPC分类号： B23B51/08 ,  B23C3/34 ,  B23G5/20

    CPC分类号： B23G1/34 ,  B23G5/184 ,  B23G2200/143 ,  B23G2240/12 ,  Y10T408/9048 ,  Y10T409/30056

    摘要： A combination tool for drilling a hole in a workpiece on the inward feed of the tool and for threading the hole during retraction of the tool. The tool (10) comprises a straight body with a drill point (14) at the forward end, a shank (12) at the rearward end and a thread-form mill (16) between the drill point and the shank.

    摘要翻译： 一种组合工具，用于在工具向内供给的工件上钻出一个孔，并在工具缩回时穿过该孔。 该工具（10）包括在前端具有钻尖（14）的直体，在后端的柄部（12）以及在钻尖和柄部之间的螺纹状磨机（16）。

    SPINDLE DRIVER FOR MACHINE TOOLS
    8.
    发明公开
    SPINDLE DRIVER FOR MACHINE TOOLS 失效
    主轴驱动机床。

    公开(公告)号：EP0277968A1

    公开(公告)日：1988-08-17

    申请号：EP87905042.0

    申请日：1987-07-09

    申请人： Turchan, Manuel C.

    发明人： Turchan, Manuel C.

    IPC分类号： B23G5 ,  B23G1 ,  B23Q5

    CPC分类号： B23Q5/40 ,  B23G1/32 ,  B23G5/184 ,  B23G2200/10 ,  B23Q5/326 ,  Y10T29/5147 ,  Y10T408/352 ,  Y10T409/300392 ,  Y10T409/30056 ,  Y10T409/309408

    摘要： A spindle driver for a machine tool is disclosed which is adapted to move the spindle and a tool driven thereby in a helical path with variable pitch and with an orbital radius which may be varied. A quill is mounted on a support member and driven by a variable pitch drive mechanism in the form of a differential lead screw to provide a selectable ratio of axial motion to rotative motion of the quill. A spindle carrier is rotatably mounted on the quill for rotation about an eccentric axis offset from the quill axis. A spindle motor and a spindle driven thereby is mounted on a carrier with the spindle axis offset from the eccentric rotation axis. The orbital radius for the spindle is adjustable by rotation of the spindle carrier about the eccentric rotation axis to adjust the offset of the spindle axis.