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1. 发明授权

US09393709B2 Mesh cage scoring and cutting system 有权
标题翻译：网笼刻划切割系统
公开(公告)号：US09393709B2
公开(公告)日：2016-07-19
申请号：US13923649
申请日：2013-06-21
申请人： K2M, Inc.
发明人： Faheem Sandhu , Larry McClintock , Kevin R. Strauss
IPC分类号： B26D3/08 , A61B17/88 , B23D21/08 , B26D3/16 , B23D21/14 , B26B25/00
CPC分类号： B26D3/08 , A61B17/8863 , B23D21/08 , B23D21/145 , B26B25/005 , B26D3/16 , B26D3/169 , Y10T83/0341
摘要： A scoring system includes a scoring device and a mandrel. The scoring device includes at least one scoring disc configured to engage a surface of a mesh cage. In an open condition, the scoring disc is positioned away from the mesh cage and in a closed condition, the scoring disc engages a surface of the mesh cage. The scoring device is rotatable about the longitudinal axis of the mesh cage when in the closed condition to score the mesh cage at a desired length from an end of the mesh cage. The mandrel is insertable within the mesh cage to support and/or retain a portion of the mesh cage. The mandrel can also apply a force to the score mark to cleanly separate two portions of the mesh cage at the score mark.
摘要翻译：评分系统包括评分装置和心轴。所述刻划装置包括至少一个刻划盘，所述刻划盘被配置为接合网笼的表面。在打开状态下，刻划盘远离网笼定位，并且在关闭状态下，刻划盘与网笼的表面接合。当处于关闭状态时，刻划装置可围绕网笼的纵向轴线旋转，以从网笼的端部将网笼定位在期望的长度。心轴可插入网笼内以支撑和/或保持网笼的一部分。心轴也可以向刻痕标记施加力以在刻痕处清洁地分离网笼的两部分。

2. 发明申请

US20130340590A1 MESH CAGE SCORING AND CUTTING SYSTEM 有权
标题翻译： MESH网箱划线和切割系统
公开(公告)号：US20130340590A1
公开(公告)日：2013-12-26
申请号：US13923649
申请日：2013-06-21
申请人： K2M, Inc.
发明人： Faheem Sandhu , Larry McClintock , Kevin R. Strauss
IPC分类号： B26D3/08
CPC分类号： B26D3/08 , A61B17/8863 , B23D21/08 , B23D21/145 , B26B25/005 , B26D3/16 , B26D3/169 , Y10T83/0341
摘要： A scoring system includes a scoring device and a mandrel. The scoring device includes at least one scoring disc configured to engage a surface of a mesh cage. In an open condition, the scoring disc is positioned away from the mesh cage and in a closed condition, the scoring disc engages a surface of the mesh cage. The scoring device is rotatable about the longitudinal axis of the mesh cage when in the closed condition to score the mesh cage at a desired length from an end of the mesh cage. The mandrel is insertable within the mesh cage to support and/or retain a portion of the mesh cage. The mandrel can also apply a force to the score mark to cleanly separate two portions of the mesh cage at the score mark.
摘要翻译：评分系统包括评分装置和心轴。所述刻划装置包括至少一个刻划盘，所述刻划盘被配置为接合网笼的表面。在打开状态下，刻划盘远离网笼定位，并且在关闭状态下，刻划盘与网笼的表面接合。当处于关闭状态时，刻划装置可围绕网笼的纵向轴线旋转，以从网笼的端部将网笼定位在期望的长度。心轴可插入网笼内以支撑和/或保持网笼的一部分。心轴也可以向刻痕标记施加力以在刻痕处清洁地分离网笼的两部分。

3. 发明授权

US06553874B2 Core trimmer 失效
公开(公告)号：US06553874B2
公开(公告)日：2003-04-29
申请号：US09827139
申请日：2001-04-06
申请人： Pat Burr
发明人： Pat Burr
IPC分类号： B23B504
CPC分类号： B23D21/08 , B23D21/145 , B26D3/163 , B26D3/166 , B26D3/169 , Y10T82/22 , Y10T82/2522
摘要： An improved pipe or core trimmer device which is adapted for a variety of electro-motor driven mechanisms for removing extraneous work material from annular rolls of prefabricated materials. The core trimmer uses an internal sliding shaft having a long taper portion that advances a cutter block containing a single blade portion. The blade portion delivers a clean cut to an extraneous core of material which is subsequently discarded by an ejector mechanism integrally mounted within a wall portion of the core trimmer. The extraneous material is ejected in a direction parallel a central axis coincident with a drive shaft without the need for intermittent translation or back and forth motion as required by similar conventional cutters. The core trimmer includes a cutter block and two cam followers which hold even pressure on two sides of the shaft, opposite the cutting blade.

4. 发明申请

US20020144577A1 Core trimmer 失效
标题翻译：核心修剪器
公开(公告)号：US20020144577A1
公开(公告)日：2002-10-10
申请号：US09827139
申请日：2001-04-06
发明人： Pat Burr
IPC分类号： B23B005/04 , B23B005/16
CPC分类号： B23D21/08 , B23D21/145 , B26D3/163 , B26D3/166 , B26D3/169 , Y10T82/22 , Y10T82/2522
摘要： An improved pipe or core trimmer device which is adapted for a variety of electro-motor driven mechanisms for removing extraneous work material from annular rolls of prefabricated materials. The core trimmer uses an internal sliding shaft having a long taper portion that advances a cutter block containing a single blade portion. The blade portion delivers a clean cut to an extraneous core of material which is subsequently discarded by an ejector mechanism integrally mounted within a wall portion of the core trimmer. The extraneous material is ejected in a direction parallel a central axis coincident with a drive shaft without the need for intermittent translation or back and forth motion as required by similar conventional cutters. The core trimmer includes a cutter block and two cam followers which hold even pressure on two sides of the shaft, opposite the cutting blade.
摘要翻译：一种改进的管或芯修剪器装置，其适用于各种电动机驱动机构，用于从预制材料的环形辊移除外来作业材料。内芯微调器使用具有长锥形部分的内部滑动轴，其使包含单个叶片部分的切割器块前进。叶片部分将干净的切口输送到外部材料芯，随后由整体地安装在芯修剪器的壁部分内的顶出机构丢弃。外来材料沿着平行于与驱动轴重合的中心轴线的方向喷射，而不需要类似的常规切割机所要求的间歇平移或前后运动。核心修剪器包括一个切割块和两个凸轮从动件，它们在切割刀片的相对的两侧保持均匀的压力。

5. 发明授权

US4133105A Internal pipe cutter 失效
标题翻译：内部管道切割机
公开(公告)号：US4133105A
公开(公告)日：1979-01-09
申请号：US834060
申请日：1977-09-16
申请人： Richard J. Mittendorf , Raymond H. Morris
发明人： Richard J. Mittendorf , Raymond H. Morris
IPC分类号： B23D21/08 , B23D21/14 , B23D21/06
CPC分类号： B23D21/08 , B23D21/145
摘要： An internal pipe cutter of simplified construction allows easy conversion from a large-diameter pipe cutting configuration to a small-diameter pipe cutting configuration. An arm carrying a pressure roller assembly is pivoted to a body part carrying a rotatable cutter. The pressure roller assembly is pivotable from one side of the arm to the other for accommodating different pipe sizes. The body is adjustably mounted in a support member carrying a diameter adjusting screw, a depth adjusting set screw and a handle.
摘要翻译：简单结构的内部管道切割机可以方便地从大直径管道切割配置转换成小直径管道切割配置。携带压力辊组件的臂枢转到承载可旋转切割器的主体部分。压力辊组件可以从臂的一侧枢转到另一侧以容纳不同的管尺寸。主体可调节地安装在承载直径调节螺钉，深度调节固定螺钉和手柄的支撑构件中。

6. 发明授权

US3355972A Inside tube cutter 失效
标题翻译：内管切割机
公开(公告)号：US3355972A
公开(公告)日：1967-12-05
申请号：US63076467
申请日：1967-04-13
申请人： EMERSON ELECTRIC CO
发明人： JANIK ANTON J
IPC分类号： B23B5/16 , B23D21/14
CPC分类号： B23D21/145 , B23B5/168 , B23B2260/004 , Y10T82/16639 , Y10T82/2522 , Y10T408/8588

7. 发明授权

US3261248A Tube and pipe shearing apparatus 失效
标题翻译：管和管剪切装置
公开(公告)号：US3261248A
公开(公告)日：1966-07-19
申请号：US48925665
申请日：1965-09-22
申请人： HENRIK JESPERSEN
发明人： HENRIK JESPERSEN
IPC分类号： B21D21/00 , B23D21/14
CPC分类号： B23D21/145 , B21D21/00 , B23D21/14 , Y10T83/393

8. 发明授权

US2764812A Inside tube cutter, particularly for heat exchangers and the like having tubes of small diameter 失效
标题翻译：内管切割机，特别是用于具有小直径管的热交换器等
公开(公告)号：US2764812A
公开(公告)日：1956-10-02
申请号：US43983554
申请日：1954-06-28
申请人： AIRETOOL MFG COMPANY
发明人： THORNSON INGOLVER T
IPC分类号： B23D21/14
CPC分类号： B23D21/145

9. 发明授权

US2695449A Subsurface pipe cutter for drill pipes 失效
标题翻译：井下管道切割机
公开(公告)号：US2695449A
公开(公告)日：1954-11-30
申请号：US31720152
申请日：1952-10-28
申请人： CHAUVIN WILLIE L
发明人： CHAUVIN WILLIE L
IPC分类号： B23D21/14 , E21B29/00
CPC分类号： E21B29/005 , B23D21/145

10. 发明授权

US2276727A Boring and pipe cutting machine 失效
标题翻译：镗铣切割机
公开(公告)号：US2276727A
公开(公告)日：1942-03-17
申请号：US39509741
申请日：1941-05-24
申请人： JOHNSON HOWARD W
发明人： JOHNSON HOWARD W
IPC分类号： B23D21/14 , B23Q9/00
CPC分类号： B23D21/145 , B23Q9/00 , B23Q2709/00 , Y10T82/12

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