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1. 发明授权

US12017287B2 Cutter for cutting tubular parts 有权
公开(公告)号：US12017287B2
公开(公告)日：2024-06-25
申请号：US17420414
申请日：2019-12-18
申请人： Ridge Tool Company
发明人： Qi Zhou , Duan Wu , Xinwen Yang , Kuo Wu , Zhiping Fang
IPC分类号： B23D21/08 , B23D21/00 , B23D45/12 , B23D47/04 , B23D45/10
CPC分类号： B23D21/08 , B23D21/00 , B23D45/124 , B23D47/04 , B23D45/10
摘要： A powered cutting tool for cutting tubular or cylindrical workpieces such as pipe is described. The cutting tool includes a base, an electric motor, a collection of rollers, a frame, a feedscrew, an auto cut wheel system, and a handle for rotating the feedscrew and adjusting the position of the auto cut wheel system relative to the rollers. In certain versions, the cutting tool includes torque-limiting provisions, to limit the amount of torque applied to the feedscrew. In certain versions, the cutting tool includes rollers and press wheels featuring non-metal outer surfaces.

2. 发明授权

US09878365B2 Can-making apparatus with trimmer chute 有权
公开(公告)号：US09878365B2
公开(公告)日：2018-01-30
申请号：US15159582
申请日：2016-05-19
申请人： Silgan Containers LLC
发明人： Gunnar J. Caylor , David S. Revers , Brandon Craig Garfoot , James B. Moses
IPC分类号： B21D51/26 , B23D19/08 , B23D21/00 , B21D43/16
CPC分类号： B21D51/2615 , B21D43/16 , B21D51/2692 , B23D19/08 , B23D21/00
摘要： A trimmer assembly for removing portions of sidewalls of cans is provided. The trimmer assembly includes a chute configured to receive the removed portions of sidewalls of cans. The chute includes an angled extending wall configured to prevent removed portions of sidewalls of cans from travelling past the chute without entering the chute without interfering with motion of the cans.

3. 发明申请

US20170136642A1 METHOD AND DEVICE FOR ALTERNATELY CUTTING OFF MATERIAL BY BACK-AND-FORTH MOVEMENT OF MULTIPLE VEHICLES 审中-公开
公开(公告)号：US20170136642A1
公开(公告)日：2017-05-18
申请号：US15412195
申请日：2017-01-23
申请人： Dalian Field Heavy Machinery Manufacturing Co., Ltd.
发明人： Guowo Gao
IPC分类号： B26D1/60
CPC分类号： B26D1/60 , B21C37/0807 , B21D43/028 , B21F11/00 , B23D21/00 , B23D25/04 , B23D31/00 , B26D1/605 , B26D11/00
摘要： A method and device provides for alternately cutting off material by back-and-forth movement of multiple vehicles. Specifically, the device is a cut-off machine for alternately cutting off material by back-and-forth movement of multiple vehicles. The cut-off machine is at least provided with two cutter vehicles, wherein these vehicles are installed on tracks parallel to material. The tracks are arranged around the material side by side. Each vehicle moves back and forth in accordance with a set sequence. Cutters on the vehicles alternately cut off the material in accordance by a set length. The larger the number of vehicles, the longer the possible stroke of each vehicle can be, such that the cutters have more time to cut off the material. Accordingly, the cut-off machine can be adapted to higher material forming speeds in a production line.

4. 发明申请

US20160288273A1 Method for Manufacturing Annular Member 审中-公开
标题翻译：制造环球会员的方法
公开(公告)号：US20160288273A1
公开(公告)日：2016-10-06
申请号：US15035270
申请日：2014-11-26
申请人： NSK Ltd.
发明人： Kazuto Kobayashi , Yuu Yasuda
IPC分类号： B23P15/00 , B21H1/12 , B21H7/18 , B23D21/00
CPC分类号： B23P15/003 , B21H1/06 , B21H1/12 , B21H7/182 , B23D21/00 , F16C33/64
摘要： A method for manufacturing an annular member includes: a cylindrical member forming step of forming a cylindrical member with an annular shape from a round bar material; and a cutting and separating step of cutting and separating the cylindrical member over an axial direction of the cylindrical member while rotating the cylindrical member, the cylindrical member being cut and separated by a shear force obtained by restraining molds, which apply an urging force to an outer circumferential surface of the cylindrical member, and by a restraining mold, which is provided with a gap on the outer circumferential surface of the cylindrical member, among a plurality of restraining molds provided on an inner circumferential surface side and an outer circumferential surface side of the cylindrical member along the axial direction, to obtain a plurality of annular members.
摘要翻译：环形构件的制造方法包括：圆筒状构件形成工序，从圆棒材料形成环状的筒状构件; 以及切割和分离步骤，在旋转圆柱形构件的同时，在圆柱形构件的轴向方向上切割和分离圆柱形构件，圆柱形构件通过限制模具获得的剪切力被切割和分离，该剪切力对在圆筒形构件的外圆周表面和在圆筒构件的外圆周表面上设置有间隙的限制模，在设置在圆筒构件的内周面侧和外周面侧的多个限制模之间圆柱形构件沿轴向方向，以获得多个环形构件。

5. 发明授权

US09446462B2 Material cutter clamping collet 有权
标题翻译：材料切割夹紧夹头
公开(公告)号：US09446462B2
公开(公告)日：2016-09-20
申请号：US12045105
申请日：2008-03-10
申请人： Paul Robert Homrich
发明人： Paul Robert Homrich
IPC分类号： B23D33/02 , B26D7/01 , B26D7/02 , B23D21/00 , B23B31/20
CPC分类号： B23D21/00 , B23B31/20 , B23D33/02 , B26D7/01 , B26D7/02 , B26D2007/013 , Y10T279/17119 , Y10T279/17341 , Y10T279/17427 , Y10T279/17461 , Y10T279/17521 , Y10T407/2276
摘要： A clamping assembly is disclosed that includes a tapered collar extending radially inward towards an axis. A clamping sleeve is movable along the axis relative to the tapered collar. The clamping sleeve includes flexible arms. An actuator is coupled to the clamping sleeve and is configured to move the clamping sleeve along the axis between extended and retracted positions. A collet is supported relative to the sleeve. The collet includes a body having an axially extending opening configured to receive the material and circumferential fingers arranged about the opening. The clamping sleeve forces the fingers radially inward with the clamping sleeve in the extended position to clamp and hold the material. The biasing member urges the fingers radially outward with the clamping sleeve in the retracted position. Replaceable inserts can also be secured to each finger facing the opening.
摘要翻译：公开了一种夹紧组件，其包括朝向轴线径向向内延伸的锥形套环。夹紧套筒可相对于锥形套环沿轴线移动。夹紧套筒包括柔性臂。致动器联接到夹紧套筒并且构造成沿着延伸位置和缩回位置之间的轴线移动夹紧套筒。套筒相对于套筒支撑。夹头包括具有轴向延伸的开口的主体，该开口构造成接纳围绕开口布置的材料和周向指状物。夹紧套筒在夹紧套筒处于延伸位置时将手指径向向内推动，以夹紧和保持材料。偏置构件在夹紧套筒处于缩回位置的状态下推动手指径向向外。可替换的插入件也可以固定到面向开口的每个手指上。

6. 发明申请

US20160263645A1 Can-Making Apparatus with Trimmer Chute 有权
标题翻译：具有微调滑槽的制罐设备
公开(公告)号：US20160263645A1
公开(公告)日：2016-09-15
申请号：US15159582
申请日：2016-05-19
申请人： Silgan Containers LLC
发明人： Gunnar J. Caylor , David S. Revers , Brandon Craig Garfoot , James B. Moses
IPC分类号： B21D51/26 , B23D21/00 , B23D19/08
CPC分类号： B21D51/2615 , B21D43/16 , B21D51/2692 , B23D19/08 , B23D21/00
摘要： A trimmer assembly for removing portions of sidewalls of cans is provided. The trimmer assembly includes a chute configured to receive the removed portions of sidewalls of cans. The chute includes an angled extending wall configured to prevent removed portions of sidewalls of cans from travelling past the chute without entering the chute without interfering with motion of the cans.
摘要翻译：提供了用于去除罐侧壁部分的修剪组件。修剪器组件包括构造成接收罐的侧壁的去除部分的滑槽。斜槽包括成角度的延伸壁，其构造成防止罐的侧壁的去除部分不经过滑槽行进，而不会妨碍罐的运动。

7. 发明申请

US20150360333A1 METHOD OF FABRICATING A TUBE FOR AN EVAPORATOR 审中-公开
标题翻译：用于制造蒸发器的管的方法
公开(公告)号：US20150360333A1
公开(公告)日：2015-12-17
申请号：US14734148
申请日：2015-06-09
申请人： MAHLE International GmbH
发明人： SOURAV CHOWDHURY , PRASAD S. KADLE
IPC分类号： B23P15/26 , F28F1/02 , F28D1/03
CPC分类号： B23P15/26 , B23D21/00 , F28D1/0391 , F28D1/05383 , F28D1/05391 , F28F1/022 , F28F9/0214 , Y10T83/0586
摘要： A method of fabricating a folded evaporator tube includes providing a tube with a plurality of webs extending between interior surfaces of the tube. The webs are oriented at an angle between forty-five degrees (45°) and sixty degrees (60°) of angle relative to a bottom wall of the tube. A cutting-device that includes a knife and a guide that cooperate to cut the tube to a desired length is also provided. The knife has a point that is forced in a direction parallel to a wall of the tube. The guide defines an opening that conforms to the tube to maintain the shape of the tube during cutting by the knife. The knife further defines a bottom and top edges that extend away from the point and cooperates with the opening to shear the bottom and top walls of the tube along with internal webs inside the tube.
摘要翻译：一种制造折叠蒸发器管的方法包括：在管的内表面之间提供具有多个腹板的管。腹板相对于管的底壁以45度（60度）和60度（60度）的角度定向。还提供了一种包括刀和引导件的切割装置，其协作以将管切割成期望的长度。刀具有一个被迫在平行于管壁的方向上的点。引导件限定了一个与管子相符的开口，以便在刀子切割期间保持管子的形状。刀进一步限定了底部和顶部边缘，该底部和顶部边缘从该点延伸并与开口配合以剪切管的底壁和顶壁以及管内的内部腹板。

8. 发明申请

US20140331836A1 ROTARY CUTTING APPARATUS AND ROTARY CUTTING METHOD 有权
标题翻译：旋转切割装置和旋转切割方法
公开(公告)号：US20140331836A1
公开(公告)日：2014-11-13
申请号：US14365189
申请日：2012-02-28
申请人： Akihiko Nakamura , Kazuhiro Hanaki , Mahito Nakamura , Hiroshi Uchida , Narihiro Minami
发明人： Akihiko Nakamura , Kazuhiro Hanaki , Mahito Nakamura , Hiroshi Uchida , Narihiro Minami
IPC分类号： B23D21/00 , B23D21/14
CPC分类号： B23D21/00 , B23D21/14 , B23D35/001 , Y10T83/0596 , Y10T83/384
摘要： A rotary cutting apparatus includes a pair of cutting tools each having a cutting blade along a tip end of its outer peripheral portion having a mountain-shaped cross section, and cuts a cylindrical material into pieces with a predetermined width by sandwiching the cylindrical material between the cutting blades so the cutting blades are respectively placed on inner and outer peripheries of the cylindrical material, and relatively rotating and moving the pair of cutting tools along an entire circumference of the cylindrical material. A second imaginary line connecting an axial center of the cylindrical material and an axial center of the inner peripheral-side cutting tool is shifted in a circumferential direction of the cylindrical material about the axial center of the cylindrical material with respect to a first imaginary line connecting the axial center of the cylindrical material and an axial center of the outer peripheral-side cutting tool.
摘要翻译：旋转切割装置包括一对切割工具，每个切割工具具有沿着其外周部分的顶端具有山形横截面的切割刀片，并且通过将圆柱形材料夹在两者之间将圆柱形材料切割成具有预定宽度的片材切割刀片，使得切割刀片分别放置在圆柱形材料的内周和外周，并且沿着圆柱形材料的整个圆周相对旋转并移动一对切割工具。连接圆柱形材料的轴向中心和内周侧切削工具的轴向中心的第二假想线相对于连接第一假想线的圆柱形材料的轴向中心在圆柱形材料的圆周方向上移动圆柱形材料的轴向中心和外周侧切削工具的轴向中心。

9. 发明授权

US08683704B2 Pipe cutter 有权
标题翻译：管道切割机
公开(公告)号：US08683704B2
公开(公告)日：2014-04-01
申请号：US12667216
申请日：2008-07-03
申请人： John S. Scott , Michael Naughton
发明人： John S. Scott , Michael Naughton
IPC分类号： B26B15/00
CPC分类号： B23D21/10 , B23D17/02 , B23D21/00 , B23D21/06 , B23D29/02 , B25F3/00 , B25F5/02
摘要： A power tool includes a pipe holder, a knife pivotally coupled to the pipe holder, and a drive mechanism coupled to at least one of the pipe holder and the knife. The drive mechanism is operable to move the at least one of the pipe holder and the knife relative to the other of the pipe holder and the knife. The power tool also includes a motor coupled to the drive mechanism and a power supply electrically coupled to the motor to selectively power the motor for operating the drive mechanism.
摘要翻译：电动工具包括管支架，可枢转地联接到管保持器的刀和连接到管支架和刀的至少一个的驱动机构。驱动机构可操作以相对于管支架和刀的另一个移动管支架和刀中的至少一个。电动工具还包括耦合到驱动机构的电动机和电耦合到电动机的电源，以选择性地为电动机供电以操作驱动机构。

10. 发明申请

US20130048653A1 METHOD AND DEVICE FOR PRODUCING CAN BODIES AND CAN BODIES 审中-公开
标题翻译：用于生产罐体和罐体的方法和装置
公开(公告)号：US20130048653A1
公开(公告)日：2013-02-28
申请号：US13636878
申请日：2011-03-22
申请人： Werner Boltshauser
发明人： Werner Boltshauser
IPC分类号： B21D51/26 , B23P15/00 , B23K26/24 , B65D6/32
CPC分类号： B23D36/005 , B23D21/00 , B23D25/06 , B29C48/09 , B29C48/152 , B29C48/21 , B29C48/30 , B29C48/3366 , B29C2791/006 , B29K2023/06 , B29K2023/065 , B29K2023/12 , B29K2067/003 , B29L2023/00 , B29L2023/22 , B65D2203/00 , Y10T29/49982
摘要： A method and device includes Fe producing cans from a directly imprinted metal band. The imprinted metal band can also be subdivided into partial webs prior to further processing by at least one longitudinal cut. An inner coating closed in a circumferential direction can be applied after forming laser seam at the metal band that has been formed into a tubular shape, i.e. prior to severing individual can shells.
摘要翻译：一种方法和装置包括从直接印刷的金属带制造罐的铁。压印的金属带还可以在进一步加工至少一个纵向切割之前被细分成部分网。在已经形成为管状的金属带上形成激光接缝之后，即在切割各个罐壳之前，可以施加沿圆周方向封闭的内涂层。

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