公开(公告)号：US09862031B2

公开(公告)日：2018-01-09

申请号：US14680642

申请日：2015-04-07

申请人： Georg Fischer Central Plastics LLC

发明人： Robert A. Goodman ,  Michael D. Smith

IPC分类号： B23G5/10 ,  B23B5/16

CPC分类号： B23B5/168 ,  B23B5/16 ,  B23B5/167 ,  B23B2215/72 ,  B23B2226/61 ,  B23B2260/096 ,  B23B2260/136 ,  B23B2260/138 ,  B23G5/10 ,  B23G2225/40 ,  Y10T82/10 ,  Y10T82/22

摘要： A tube scraping apparatus comprises a body having a passageway for receiving a piping component; and a first blade and a second blade. The first blade and second blade each: are mounted to the body and shiftable between a first condition and a second condition; and having an engagement portion positioned to engage an outer diameter (OD) surface of the received piping component in at least one condition, the first blade engagement portion comprising a cutting edge for removing material from the OD surface. The second blade engagement portion comprises a partial thread for engaging the piping component to convert a rotation of the piping component relative to the body to an axial movement of the piping component relative to the body.

公开(公告)号：US20140103611A1

公开(公告)日：2014-04-17

申请号：US14109768

申请日：2013-12-17

申请人： Robert Bosch GmbH ,  Robert Bosch Tool Corporation

发明人： Edward John Rohr, Jr.

IPC分类号： B23B31/20

CPC分类号： B23B31/201 ,  B23B2260/096 ,  B23B2260/146 ,  Y10T279/17256 ,  Y10T279/17521 ,  Y10T279/17957 ,  Y10T279/182 ,  Y10T279/247 ,  Y10T408/03 ,  Y10T408/953

摘要： A bi-directional quick change tool-less lever and wedge actuated collet chuck, a system and/or a method provide symmetrical tool bit shank holding pressure before, during and after operation of a rotary-style power tool. The collet chuck is attached to and/or is integrated with high speed, variable speed and/or low speed rotary-style power tools, such as, for example, electrically driven rotary-style power tools and/or pneumatically-driven rotary-style power tools. The collet chuck provides tool-less automatic and/or tool-less manual tightening of the collet around a shank of an accessory for-the rotary-style power tool. The collet chuck, the system and/or the method provide tool-less manual loosening of the collet for accessory replacement.

摘要翻译： 一种双向快速切换无杆杆和楔形致动夹头卡盘，系统和/或方法提供对称的工具钻头柄，在旋转式电动工具的操作之前，期间和之后保持压力。 夹头卡盘连接到和/或与高速，可变速度和/或低速旋转式动力工具相结合，例如电动旋转式电动工具和/或气动驱动旋转式 电动工具。 夹头卡盘为旋转式电动工具的附件柄提供无需工具的自动和/或无工具手动拧紧夹头。 夹头卡盘，系统和/或方法为配件更换提供无夹紧手动松动夹头。

公开(公告)号：US20090302554A1

公开(公告)日：2009-12-10

申请号：US12399819

申请日：2009-03-06

申请人： Steven F. Thiel

发明人： Steven F. Thiel

IPC分类号： B23B31/10 ,  B23B45/02 ,  B23B31/16

CPC分类号： B23B31/10 ,  B23B45/001 ,  B23B2260/096 ,  Y10T279/17632 ,  Y10T279/34 ,  Y10T279/3451 ,  Y10T408/65

摘要： A chuck, adapted to secure a power tool bit to a power tool, includes an output operably coupled to a motor to receive torque from the motor. The output at least partially supports therein the power tool bit. The chuck also includes an outer body having a cavity and rotatable relative to the output, and a lever coupled to the outer body and movable between a first position, in which the lever is at least partially retracted into the cavity, and a second position, in which the lever is extended from the cavity.

摘要翻译： 适于将动力工具钻头固定到动力工具的卡盘包括可操作地联接到马达以从马达接收扭矩的输出。 该输出件至少部分地支撑在其中的电动工具钻头。 卡盘还包括具有空腔并相对于输出可旋转的外部本体，以及连接到外部本体并可在第一位置和第二位置之间移动的杆，杠杆至少部分地缩回到空腔中，第二位置， 其中杠杆从空腔延伸。

公开(公告)号：US20150321260A1

公开(公告)日：2015-11-12

申请号：US14680642

申请日：2015-04-07

申请人： Georg Fischer Central Plastics LLC

发明人： Robert A. Goodman ,  Michael D. Smith

IPC分类号： B23B5/16

CPC分类号： B23B5/168 ,  B23B5/16 ,  B23B5/167 ,  B23B2215/72 ,  B23B2226/61 ,  B23B2260/096 ,  B23B2260/136 ,  B23B2260/138 ,  B23G5/10 ,  B23G2225/40 ,  Y10T82/10 ,  Y10T82/22

摘要： A tube scraping apparatus comprises a body having a passageway for receiving a piping component; and a first blade and a second blade. The first blade and second blade each: are mounted to the body and shiftable between a first condition and a second condition; and having an engagement portion positioned to engage an outer diameter (OD) surface of the received piping component in at least one condition, the first blade engagement portion comprising a cutting edge for removing material from the OD surface. The second blade engagement portion comprises a partial thread for engaging the piping component to convert a rotation of the piping component relative to the body to an axial movement of the piping component relative to the body.

摘要翻译： 管刮削装置包括具有用于接收管道部件的通道的主体; 以及第一叶片和第二叶片。 第一叶片和第二叶片各自安装到主体并且可在第一状态和第二状态之间移动; 并且具有接合部分，其被定位成在至少一个状态下接合所接收的管道部件的外径（OD）表面，所述第一刀片接合部分包括用于从所述外径表面移除材料的切割刃。 第二刀片接合部分包括用于接合管道部件以将管道部件相对于主体的旋转转换成管道部件相对于主体的轴向运动的部分螺纹。

公开(公告)号：US20150283622A1

公开(公告)日：2015-10-08

申请号：US14248286

申请日：2014-04-08

申请人： Ron BABCOCK

发明人： Ron BABCOCK

IPC分类号： B23B45/00 ,  B25H1/00

CPC分类号： B25H1/0078 ,  B23B47/281 ,  B23B2260/096 ,  B23B2270/34 ,  B25H1/0064 ,  Y10T408/5626

摘要： A tool mounting apparatus for a leverage force to a tool, the apparatus comprising: a frame; a frame support for supporting said frame to a workpiece acted on by said tool; a lever pivotally connected to said frame; an attachment mechanism for securing said tool to said lever; and whereby a force is applied to said lever to cause said to advance towards said workpiece and act on said workpiece.

摘要翻译： 一种用于对工具施加杠杆力的工具安装装置，所述装置包括：框架; 框架支撑件，用于将所述框架支撑到由所述工具作用的工件上; 枢转地连接到所述框架的杆; 用于将所述工具固定到所述杠杆的附接机构; 并且由此向所述杠杆施加力以使所述杆向所述工件前进并作用在所述工件上。

公开(公告)号：US20130112052A1

公开(公告)日：2013-05-09

申请号：US13703280

申请日：2011-05-20

申请人： Hans-Joachim Reiche

发明人： Hans-Joachim Reiche

IPC分类号： B23B5/32

CPC分类号： B23B5/32 ,  B23B2260/096 ,  Y10T82/185

摘要： The invention relates to the linear drive for the drive rollers (1, 1′) of an under-floor wheelset lathe. The two drive rollers (1, 1′), which each form a roller pair, are connected to each other in a form-fit manner. The form-fit connection comprises two gear racks (17, 17′) that engage with a common pinion (23), wherein the gear racks (17, 17′) are each connected to one power cylinder (25, 25′) and one intermediate lever (16, 16′) in an articulated manner and are supported on the side opposite the engagement with the pinion (23) by a roller guide (26, 26′).

摘要翻译： 本发明涉及用于地板下车轮车轮的驱动辊（1,1'）的线性驱动。 每个形成辊对的两个驱动辊（1,1'）以形状配合的方式彼此连接。 形状配合连接包括与普通小齿轮（23）啮合的两个齿轮架（17,17'），其中齿轮架（17,17'）各自连接到一个动力油缸（25,25'），一个 中间杆（16,16'）以铰接方式支撑，并且通过一个滚子引导件（26,26'）支撑在与小齿轮（23）相接合的一侧上。

公开(公告)号：US10058927B2

公开(公告)日：2018-08-28

申请号：US15423783

申请日：2017-02-03

申请人： Mince Master Inc.

发明人： Vladan Mihailovic

IPC分类号： B23B31/26 ,  B23Q3/155

CPC分类号： B23B31/261 ,  B23B31/265 ,  B23B2260/096 ,  B23B2270/22 ,  B23Q3/15553 ,  Y10T279/17231 ,  Y10T279/17769 ,  Y10T279/18 ,  Y10T279/185 ,  Y10T409/309464

摘要： A machine tool clamping device for releasably holding a tool holder having a tapered shank and a knob protruding from the tapered shank, the clamping device having: a spindle, rotatable about an axis, and having a tapered socket at a lower end thereof and an axial passage, the tapered socket being complementary in shape to the shank of a tool holder. Clamping members are pinned to the spindle and extend into the axial passage, the clamping members being pivotal between a clamped position in which the clamping members clamp the tool holder knob, and an unclamped position in which the clamping members release the tool holder knob. A drawbar is slidable within the spindle axial passage between the clamping members, the drawbar having a surface that acts to pivot the clamping members between the clamped and unclamped positions depending on the position of the drawbar within the axial passage. A spring is arranged between the drawbar and the spindle to bias the drawbar to the clamped position.

公开(公告)号：US20170225237A1

公开(公告)日：2017-08-10

申请号：US15423783

申请日：2017-02-03

申请人： Mince Master Inc.

发明人： Vladan Mihailovic

IPC分类号： B23B31/26 ,  B23Q3/155

CPC分类号： B23B31/261 ,  B23B31/265 ,  B23B2260/096 ,  B23B2270/22 ,  B23Q3/15553 ,  Y10T279/17231 ,  Y10T279/17769 ,  Y10T279/18 ,  Y10T279/185 ,  Y10T409/309464

摘要： A machine tool clamping device for releasably holding a tool holder having a tapered shank and a knob protruding from the tapered shank, the clamping device having: a spindle, rotatable about an axis, and having a tapered socket at a lower end thereof and an axial passage, the tapered socket being complementary in shape to the shank of a tool holder. Clamping members are pinned to the spindle and extend into the axial passage, the clamping members being pivotal between a clamped position in which the clamping members clamp the tool holder knob, and an unclamped position in which the clamping members release the tool holder knob. A drawbar is slidable within the spindle axial passage between the clamping members, the drawbar having a surface that acts to pivot the clamping members between the clamped and unclamped positions depending on the position of the drawbar within the axial passage. A spring is arranged between the drawbar and the spindle to bias the drawbar to the clamped position.

公开(公告)号：US20160263738A1

公开(公告)日：2016-09-15

申请号：US14656248

申请日：2015-03-12

申请人： Shane May

发明人： Shane May

IPC分类号： B25H1/00 ,  B23B45/00

CPC分类号： B25H1/0035 ,  B23B45/00 ,  B23B2260/096 ,  B25H1/0057 ,  Y10S408/712 ,  Y10T408/6786

摘要： A hand drill lifting and actuating apparatus includes a post has a bottom end and a top end. The post is telescopic and includes an upper section and a lower section. A mount is attached to the top end and releasably secures a drill to the post. An actuator is mounted on the post and engages a switch on the drill to turn the drill on. A fulcrum is attached to the lower section of the post. A handle has a first end and a second end. The first end is pivotally coupled to the upper section. The handle is pivotally coupled to the fulcrum between the first and second ends such that the upper section is lifted upwardly when the second end is urged downwardly. The mount is thereby urged upwardly when the second end is pulled downwardly.

摘要翻译： 手钻提升和致动装置包括具有底端和顶端的支柱。 该柱是可伸缩的并且包括上部和下部。 安装件附接到顶端并且可释放地将钻头固定到柱上。 执行器安装在柱上，并与钻头上的开关接合，以使钻头打开。 支柱附着在柱的下部。 手柄具有第一端和第二端。 第一端枢转地联接到上部。 手柄枢转地联接到第一和第二端之间的支点，使得当第二端被向下推动时，上部被向上提升。 因此，当第二端被向下拉时，安装件被向上推动。

公开(公告)号：US20150231704A1

公开(公告)日：2015-08-20

申请号：US14434464

申请日：2013-10-07

申请人： SECO TOOLS AB

发明人： Roger Eriksson

IPC分类号： B23B27/16

CPC分类号： B23B27/1677 ,  B23B2205/045 ,  B23B2260/03 ,  B23B2260/096 ,  B23B2260/106 ,  B23B2260/136 ,  Y10T29/49817 ,  Y10T407/22 ,  Y10T407/2274

摘要： A toolholder and method for use with a cutting insert having a clamping opening, comprising a toolholder body and a clamp pivotably mounted to and contacting the toolholder body and pivotable between a first position in which a protrusion of the clamp is disposed in a position in which it is arranged to be received in the clamping opening in the cutting insert to secure the cutting insert to the toolholder body and a second position in which the protrusion is spaced, relative to the toolholder, upwardly from the first position so that the cutting insert is not secured to the toolholder body by the protrusion. A resilient member is arranged relative to the clamp to urge the clamp to the first position and to resist pivoting of the clamp to the second position. An opening in the clamp may receive a portion of a separate lever.

摘要翻译： 一种用于与具有夹紧开口的切削刀片一起使用的刀架和方法，包括刀夹主体和夹具，所述夹具主体和夹具可枢转地安装到刀夹主体并与刀夹主体接触并且可在第一位置和第二位置之间枢转，在第一位置中夹具的突起位于 它被布置成被容纳在切削刀片中的夹紧开口中以将切削刀片固定到刀架主体上，并且第二位置中突起相对于刀架从第一位置向上分开，使得切削刀片是 没有通过突起固定到刀架主体。 弹性构件相对于夹具布置以将夹具推动到第一位置并且阻止夹具枢转到第二位置。 夹具中的开口可以接收单独的杠杆的一部分。