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    APPLIANCE FOR HEAT TREATMENT AND METHOD FOR OPERATING THE APPLIANCE
    1.
    发明申请
    APPLIANCE FOR HEAT TREATMENT AND METHOD FOR OPERATING THE APPLIANCE 有权

    公开(公告)号：US20220281015A1

    公开(公告)日：2022-09-08

    申请号：US17686635

    申请日：2022-03-04

    申请人： Franz Haimer Maschinenbau KG

    发明人： Franz Haimer

    IPC分类号： B23B31/117 ,  H05B6/14

    摘要： An appliance for heat treatment or inductive heating or cooling of shrink chucks for shaft-type tools or a shrinkage appliance or cooling appliance or shrinkage appliance with a cooling appliance, includes a receiving device or opening receiving a shrink chuck, a heat treatment unit surrounding the receiving device relative to a central axis, an induction coil arrangement or cooling unit, and a measuring unit for temperature measurement of the shrink chuck. For exactly measuring shell temperatures of chucks in receiving openings, the measuring unit has temperature sensors around the receiving device or one temperature sensor inclined around the central axis for contactless detection of the shell temperature, or the measuring unit has sensors around the receiving device including a first temperature sensor for contactless detection of a shell temperature, and a different type of second sensor for detecting another property of the shrink chuck in the receiving device.

    MACHINE TOOL SYSTEM USING AUTOMATIC BALANCING PROTOCOL
    3.
    发明申请
    MACHINE TOOL SYSTEM USING AUTOMATIC BALANCING PROTOCOL 有权

    公开(公告)号：US20210086325A1

    公开(公告)日：2021-03-25

    申请号：US16634229

    申请日：2018-07-26

    申请人： FRANZ HAIMER MASCHINENBAU KG

    发明人： Andreas HAIMER

    IPC分类号： B24B41/04 ,  B23Q17/00

    摘要： The invention relates to a machine tool system (1) comprising a machine tool (2) comprising a spindle (3) that can be rotatably driven for machining workpieces, with a plurality of tools each clamped in chucks (5), in the form of so-called tool heads (4), that can be coupled to the spindle (3), and a balancing device (8) for balancing the tool heads (4), the machine tool system (1) comprising a data memory (11) in which the balancing protocol associated with each system-associated tool head (4) is stored, and a controller (12) that reads balancing data from the balancing protocol, for a tool head (4) coupled to the spindle (3), and compares it with at least one parameter of the machining for which said tool head (4) is provided, or with at least one general balancing parameter, the machine tool system (1) preferably being designed such that it rejects a tool head (4) when there is no available balancing data for said tool head (4).

    ADAPTER FOR HOLDING A TOOL IN A COLLET CHUCK
    5.
    发明申请
    ADAPTER FOR HOLDING A TOOL IN A COLLET CHUCK 审中-公开

    公开(公告)号：US20190070672A1

    公开(公告)日：2019-03-07

    申请号：US16117595

    申请日：2018-08-30

    申请人： Franz Haimer Maschinenbau KG

    发明人： Franz HAIMER

    IPC分类号： B23B31/10 ,  B23B31/20 ,  B23B31/06

    摘要： An adapter for holding a tool in a collet chuck, the adapter containing an external taper to accommodate the adapter in the collet chuck. The adapter has a thread for fastening of the tool, and several shape-mated elements are arranged on an outer surface of the external taper for non-rotational holding of the receptacle body during fastening of the tool.

    Means for Preventing Tools from Being Pulled Out from Tool Holders with a Tool Holding Fixture
    10.
    发明申请
    Means for Preventing Tools from Being Pulled Out from Tool Holders with a Tool Holding Fixture 审中-公开
    防止工具用工具夹具从工具架中拔出的手段

    公开(公告)号：US20130307230A1

    公开(公告)日：2013-11-21

    申请号：US13949050

    申请日：2013-07-23

    申请人： Franz Haimer Maschinenbau KG

    发明人： Franz Haimer

    IPC分类号： B23B31/10

    CPC分类号： B23B31/10 ,  B23B31/005 ,  B23B31/1071 ,  B23B31/1175 ,  B23B31/1179 ,  B23B31/40 ,  B23B2231/026 ,  B23B2231/04 ,  B23B2240/04 ,  B23B2260/042 ,  B23B2260/138 ,  B24B45/006 ,  Y10T279/1021 ,  Y10T279/17 ,  Y10T279/17316 ,  Y10T279/17888 ,  Y10T279/17897 ,  Y10T279/17923 ,  Y10T408/907 ,  Y10T408/94 ,  Y10T408/95 ,  Y10T409/30952

    摘要： The invention relates to a tool holder with a tool holding fixture, in particular a clamping chuck such as a contracting chuck, a draw-in collect chuck, a hydraulic expanding chuck and a high-precision chuck, and a shank of a tool, in particular a rotary tool, accommodated in it, wherein the tool holder contains a means for preventing the tool from being pulled out, locking it against axial displacement. This pull-out preventing unit comprises at least one locking element and at least one locking groove, which corresponds to the said locking element, receives it and interacts with it in a positively locking manner. In this case, both the locking element and the locking groove are formed at least partly in the manner of a ball head. Preferably, the tool has the locking grooves. On account of preferably spirally arranged locking grooves along the cylindrical shank of rotary tools, the direction of pitch of which grooves corresponds to the direction of the grooves of the tool, axial locking of the tool is obtained, so that the tool cannot be axially displaced from the tool holder during operation. In addition, force-exerting elements are arranged, with the effect of making the tool lie against the pull-out preventer without play after shrink-fitting.

    摘要翻译： 本发明涉及一种具有工具固定夹具的工具夹具，特别是夹紧卡盘，例如收缩卡盘，抽吸式收集卡盘，液压扩张卡盘和高精度卡盘以及工具的柄部 特别是容纳在其中的旋转工具，其中工具保持器包含用于防止工具被拉出的装置，将其锁定以防止轴向位移。 该拉出防止单元包括至少一个锁定元件和对应于所述锁定元件的至少一个锁定槽，其以正向锁定的方式接收并与其相互作用。 在这种情况下，锁定元件和锁定槽都至少部分地以球头的方式形成。 优选地，该工具具有锁定槽。 由于优选地沿着旋转工具的圆柱形的螺旋排列的锁定槽，所以槽的方向对应于工具的槽的方向，因此获得了工具的轴向锁定，使得工具不能轴向移位 在工具中从工具夹中取出。 另外，配置施加力的元件，其作用是使得该工具在收缩配合之后不起作用而抵抗拉出防止件。