公开(公告)号：US6044918A

公开(公告)日：2000-04-04

申请号：US716925

申请日：1996-09-20

申请人： Otto Noser ,  Alexander Hoop ,  Ulrich Bourgund ,  Hanspeter Schad ,  Stefan Miescher ,  Edwin Schweizer

发明人： Otto Noser ,  Alexander Hoop ,  Ulrich Bourgund ,  Hanspeter Schad ,  Stefan Miescher ,  Edwin Schweizer

IPC分类号： B23B45/16 ,  B25D16/00 ,  B25B23/14

CPC分类号： B25D16/00 ,  B25D2211/068 ,  B25D2216/0023 ,  B25D2250/205 ,  B25D2250/221

摘要： A percussion blow added manually operable drilling tool, such as a hammerdrill, has a housing (2) containing an electric motor for rotating a tool bit chuck (9) about its axis, a control device (C) for controlling the rpm of the chuck (9) operated by the electric motor (3) which is activated by a switch (5) located on the exterior of the housing (2), and a percussion blow mechanism for periodically applying axially directed blows to a bit (10) secured in the chuck (9). The electric motor (3) is coupled to a device (12) for measuring the reaction torque. The control device (C) is connected to an evaluation unit (E) which is connected to the device (12) for measuring the reaction torque so that the rpm of the chuck can be regulated from maintaining the measured reaction torque at a maximum.

摘要翻译： 添加了手动操作的钻孔工具（例如锤钻）的敲击打击具有包含用于围绕其轴旋转工具夹头（9）的电动马达的壳体（2），用于控制卡盘的转速的控制装置（C） （9），其由位于所述壳体（2）的外部的开关（5）启动的所述电动机（3）操作;以及冲击吹风机构，用于周期性地将轴向吹送施加到固定在所述壳体 卡盘（9）。 电动机（3）联接到用于测量反作用转矩的装置（12）。 控制装置（C）连接到评估单元（E），该评估单元连接到用于测量反作用力矩的装置（12），使得能够调节卡盘的转速以将测量的反作用转矩保持在最大值。

公开(公告)号：US20110303717A1

公开(公告)日：2011-12-15

申请号：US13158829

申请日：2011-06-13

申请人： Stefan Miescher ,  Matthias Blessing ,  Klaus Bertsch

发明人： Stefan Miescher ,  Matthias Blessing ,  Klaus Bertsch

IPC分类号： B25C1/06

CPC分类号： B25C1/06 ,  B25F5/00

摘要： According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.

公开(公告)号：US20110303428A1

公开(公告)日：2011-12-15

申请号：US13157825

申请日：2011-06-10

申请人： Peter Roth ,  Stefan Miescher ,  Harald Fielitz ,  Klaus Bertsch

发明人： Peter Roth ,  Stefan Miescher ,  Harald Fielitz ,  Klaus Bertsch

IPC分类号： E21D20/00

CPC分类号： B25C1/06 ,  B25C1/008

摘要： The invention relates to a bolt-firing device that can be operated electrically and that assumes different device states during operation.In order to further increase the safety during operation of bolt-firing devices that can be operated electrically, the bolt-firing device (1) comprises a monitoring and/or diagnostics mechanism (24) that monitors the device states.

摘要翻译： 本发明涉及一种能够电动操作并且在操作期间假定不同的装置状态的螺栓燃烧装置。 为了进一步提高在可操作的螺栓点火装置的操作期间的安全性，所述螺栓喷射装置（1）包括监视装置状态的监视和/或诊断机构（24）。

公开(公告)号：US5821661A

公开(公告)日：1998-10-13

申请号：US868197

申请日：1997-06-03

申请人： Walter Wissmach ,  Stefan Miescher ,  Ferdinand Kristen ,  Ernst Klein

发明人： Walter Wissmach ,  Stefan Miescher ,  Ferdinand Kristen ,  Ernst Klein

IPC分类号： H02K1/14 ,  H02K1/17 ,  H02K3/34 ,  H02K3/52 ,  H02K21/44 ,  H02K3/32

CPC分类号： H02K3/522 ,  H02K1/17 ,  H02K21/44 ,  H02K2203/12

摘要： An electromotor including a stator (32) having a central receiving region for a rotor (23), at least two, projecting into the rotor-receiving region, stator pole pairs (18, 19, 20, 21), an insulation element (1, 2) provided at each end side of the stator (32), a stator winding (16, 17) surrounding a stator pole pair (18, 19, 20, 21) and a portion of a respective insulation element (1, 2), a permanent magnet (14, 15) between a pair of adjacent stator poles (18, 19, 20, 21), and dielectric support elements (7, 8) cooperating with respective insulation elements (1,2) and arranged along the main axis of the rotor-receiving region of the stator (32) between side surfaces (28, 29, 30, 31) of the stator poles (18, 19, 20, 21), which extend substantially parallel to the main axis of the rotor-receiving region of the stator (32) and to each other, and the stator windings (16, 17), respectively.

摘要翻译： 一种电动机，包括具有用于转子（23）的中心接收区域的定子（32），至少两个突出到转子接收区域中的定子极对（18,19,20,21），绝缘元件（1） ，2），设置在所述定子（32）的每个端侧，围绕定子极对（18,19,20,21）和相应的绝缘元件（1,2）的一部分的定子绕组（16,17） ，一对相邻的定子极（18,19,20,21）之间的永磁体（14,15）和与相应的绝缘元件（1,2）配合并且沿主体布置的电介质支撑元件（7,8） 定子极（18,19,20,21）的侧面（28,29,30,31）的转子接收区域的轴线基本上平行于转子的主轴线延伸 定子（32）的接收区域和彼此之间以及定子绕组（16,17）。

公开(公告)号：US08499991B2

公开(公告)日：2013-08-06

申请号：US13158735

申请日：2011-06-13

申请人： Robert Spasov ,  Stefan Miescher ,  Harald Fielitz ,  Karl Franz

发明人： Robert Spasov ,  Stefan Miescher ,  Harald Fielitz ,  Karl Franz

IPC分类号： B27F7/02

CPC分类号： B25C1/06 ,  B25C1/003 ,  B25C1/008

摘要： According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.

公开(公告)号：US20110303719A1

公开(公告)日：2011-12-15

申请号：US13158735

申请日：2011-06-13

申请人： Robert Spasov ,  Stefan Miescher ,  Harald Fielitz ,  Karl Franz

发明人： Robert Spasov ,  Stefan Miescher ,  Harald Fielitz ,  Karl Franz

IPC分类号： B25C1/00

CPC分类号： B25C1/06 ,  B25C1/003 ,  B25C1/008

摘要： According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.

公开(公告)号：US5703302A

公开(公告)日：1997-12-30

申请号：US794357

申请日：1997-02-04

申请人： Roland Hasler ,  Stefan Miescher

发明人： Roland Hasler ,  Stefan Miescher

IPC分类号： B25C1/02 ,  B25C7/00 ,  B25C11/00 ,  G01D1/00

CPC分类号： B25C11/00 ,  B25C1/02 ,  B25C7/00

摘要： A device for testing the holding force of fastening elements secured in a base material includes an axially extending load application member (5) engageable within an axially extending impact member so that the impact member can be displaceable axially relative to the load application member. The load application member (1) has a coupling region (3) at a front end and a stop surface (4) spaced axially from the coupling region and facing towards the first end of the load application member. The impact member (2) has a central passageway in which at least part of the load application member is displaceable. The impact member (2) has a first stop surface (6) facing a second end of the impact member (2). The coupling region is substantially cylindrically shaped and has projections (14) which extend radially outwardly from the outside surface of the coupling region. The projections (14) can be deflected elastically.

摘要翻译： 用于测试固定在基材中的紧固元件的保持力的装置包括可轴向延伸的负载施加构件（5），其可接合在轴向延伸的冲击构件内，使得冲击构件可相对于负载施加构件轴向移位。 负载施加构件（1）具有在前端的联接区域（3）和与耦合区域轴向间隔开并面向负载施加构件的第一端部的止挡表面（4）。 冲击构件（2）具有中心通道，其中负载施加构件的至少一部分可移位。 冲击构件（2）具有面向冲击构件（2）的第二端的第一止动表面（6）。 耦合区域基本上为圆柱形，并且具有从耦合区域的外表面径向向外延伸的突出部（14）。 突起（14）可以弹性偏转。

公开(公告)号：US5616080A

公开(公告)日：1997-04-01

申请号：US502225

申请日：1995-07-13

申请人： Stefan Miescher

发明人： Stefan Miescher

IPC分类号： F16D7/06 ,  F16D7/10 ,  F16D43/208

CPC分类号： F16D43/208

摘要： An overload clutch, particularly for use with manually operated drilling tools, has a release or disconnect moment adjusted at a predetermined velocity as a function of the applied torque, whereby in normal, malfunction-free operation the clutch does not release or disconnect. In the case of a malfunction, for instance if the tool is blocked or seized, a rapid rise in the required torque occurs and the clutch, having inertia or damped by a volume change, releases or disconnects and immediately interrupts the torque transmission from the tool motor to the drilling member. A purely mechanical solution for the safe use of such drilling tools is afforded by the provision of a two-part shaft with two co-axially guided shaft parts (3, 7). A drive element (2) is engaged in positively locked manner and acts on a drive side shaft part (7) by a mobile thread or a sliding link (4), so that the drive element (2) prestresses a spring (5) depending on the applied torque.

摘要翻译： 特别是用于手动钻孔工具的过载离合器具有作为施加转矩的函数以预定速度调节的释放或断开力矩，从而在正常的无故障操作中，离合器不释放或断开。 在故障的情况下，例如如果工具被堵住或抓住，则发生所需扭矩的快速上升，具有惯性或由体积变化阻尼的离合器释放或断开并立即中断来自工具的扭矩传递 电机到钻孔部件。 通过提供具有两个同轴引导的轴部分（3,7）的两部分轴来提供用于安全使用这种钻具的纯机械解决方案。 驱动元件（2）以锁紧的方式接合并通过移动螺纹或滑动连杆（4）作用在驱动侧轴部分（7）上，使得驱动元件（2）将弹簧（5）预先依赖于 对施加的扭矩。

公开(公告)号：US20110303730A1

公开(公告)日：2011-12-15

申请号：US13158756

申请日：2011-06-13

申请人： Matthias Blessing ,  Robert Spasov ,  Stefan Miescher ,  Harald Fielitz ,  Karl Franz

发明人： Matthias Blessing ,  Robert Spasov ,  Stefan Miescher ,  Harald Fielitz ,  Karl Franz

IPC分类号： B25C1/00 ,  B25C5/00

CPC分类号： B25C1/06 ,  B25C1/003 ,  B25C1/008

摘要： According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.

公开(公告)号：US20110303721A1

公开(公告)日：2011-12-15

申请号：US13158789

申请日：2011-06-13

申请人： Stefan Miescher ,  Matthias Blessing ,  Klaus Bertsch

发明人： Stefan Miescher ,  Matthias Blessing ,  Klaus Bertsch

IPC分类号： B27F7/00

CPC分类号： B25C1/06 ,  B25F5/02

摘要： According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.

摘要翻译： 根据本申请的一个方面，用于将紧固元件驱动到基板中的装置具有用于将能量传递到紧固元件的能量传递元件。 能量传递元件优选地可以在起始位置和设定位置之间移动，其中能量传递元件在启动过程之前位于起始位置，并且在驾驶过程之后位于设定位置 。 根据本申请的另一方面，该装置包括用于存储机械能的机械能量存储装置。 因此，能量传递元件优选地适于将能量从机械能量存储装置传递到紧固元件。