公开(公告)号：WO2016208905A1

公开(公告)日：2016-12-29

申请号：PCT/KR2016/006373

申请日：2016-06-15

Applicant: 이영수

Inventor： 이영수

IPC: B23D21/04 ,  B23D21/08 ,  B26D3/16 ,  B26D1/14 ,  B26D1/00 ,  B23D21/06 ,  B23D33/02 ,  B23D29/02 ,  F16N3/00

CPC classification number: B23D21/04 ,  B23D21/06 ,  B23D21/08 ,  B23D29/02 ,  B23D33/02 ,  B26D1/24 ,  B26D3/169 ,  F16C13/022 ,  F16C33/1055 ,  F16C2322/50 ,  F16N3/02 ,  F16N21/00 ,  F16N2210/14

Abstract: 본 발명은 파이프관을 회전되면서 절단하는 수동식 파이프 절단기에 관한 것으로, 특히 파이프절단기의 회전이 원활하게 작동되도록 하여 고장을 방지토록 함은 물론 절단작업을 용이토록 하고, 파이프 절단기에 보조 절단칼을 구비하여 절단칼이 마모되었을 경우 즉석에서 용이하게 보조 절단칼을 교환할 수 있도록 한 것이다.

Abstract translation: 本发明涉及一种用于在旋转时切割管道的手动管道切割器。 特别地，本发明允许管道切割器平滑地旋转，以防止故障并且便于切割加工。 管切割器设置有辅助切割刀片，使得当切割刀片磨损时切割刀片可以立即并且容易地被辅助切割刀片代替。

公开(公告)号：WO2016087266A1

公开(公告)日：2016-06-09

申请号：PCT/EP2015/077471

申请日：2015-11-24

Applicant: RATTUNDE & CO GMBH

Inventor： RATTUNDE, Ulrich

IPC: B23D59/00 ,  B23Q15/24

CPC classification number: B23D45/18 ,  A01D34/733 ,  A01G23/091 ,  B23D21/04 ,  B23D59/001 ,  B27B5/32 ,  B27B33/12

Abstract: Die Erfindung betrifft Verfahren zum Sägen eines Langprofils (3), indem eine Sägescheibe (2) mit entlang eines kreisförmigen Außenumfanges der Sägescheibe (2) angeordneten Zähnen (6) frei rotiert wird, die Sägescheibe (2) aus einer frei rotierenden Stellung auf eine Außenwandung des Langprofils (3) vorgeschoben wird, und ein Nullzahn (Z 1 , Z 2 , Z 3 , Z 4 ) als erster der Zähne (6) in das Material der Außenwandung eingreift, wobei während der freien Rotation der Sägescheibe (2) Seitenschläge (d) der Zähne (6) bestimmt werden und ein Zahn (6) mit minimalem Seitenschlag (d) bestimmt wird und als Nullzahn (Z 1 , Z 2 , Z 3 , Z 4 ) verwendet wird.

Abstract translation: 通过沿着锯片的圆形外周使用锯条（2）（2）布置的齿（6）自由地旋转，本发明涉及的方法用于锯切长轮廓（3），所述锯片（2）从上外壁的自由旋转位置 细长型材（3）的前进，一零齿（Z1，Z2，Z3，Z4）作为齿（6）的所述外壁的材料接合中的第一个，其中，所述齿的锯条（2）侧冲头（d）中的自由转动过程中 （6）被确定，并且一个齿（6）具有最小侧行程（d）中被确定，和大于零齿（Z1，Z2，Z3，Z4）被使用。

公开(公告)号：WO2014109907A3

公开(公告)日：2014-09-18

申请号：PCT/US2013077719

申请日：2013-12-24

Applicant: ILLINOIS TOOL WORKS

Inventor： PIERCE KENNETH R ,  GEARHART MICHAEL W

IPC: B23B3/26 ,  B23B5/16 ,  B23D21/04 ,  B23Q9/00

CPC classification number: B26D7/2614 ,  B23B3/26 ,  B23B5/163 ,  B23D21/04 ,  B23Q9/0021 ,  B26D3/16 ,  B26D3/166 ,  Y10T83/68 ,  Y10T403/595

Abstract: A pipe machining apparatus (20) includes a coupling mechanism (88,264) adapted to couple a first section (24A) and a second section (24B) of the pipe machining apparatus (20) together. The coupling mechanism (88,264) includes a base (96,100;304,344) defining an aperture (204,316) therein, an arm (128,268; figs 4 & 10) adapted to selectively couple the first and second sections (24A,24B) together, an engagement member (216,328) positioned in the aperture (204,316) in the base (100,304), and a separation member (176,352) movably coupled to the base (96,344) and adapted to push against the engagement member (216,328) in order to separate the first section (24A) and the second section (24B). The coupling mechanism also includes resistance member (148; fig 5) engaging the arm (128,268) and either the first or second section (24A,24B), which retains the arm (128,268) in a set position, and a pin (188; figs 8 & 9) with a conical portion (248) and a rounded portion (252) at the end that is selectively positionable within a receptacle (200; fig 7) defined in a sleeve (168).

Abstract translation: 管道加工设备（20）包括适于将管道加工设备（20）的第一部分（24A）和第二部分（24B）联接在一起的联接机构（88,264）。 联接机构（88,264）包括在其中限定孔（204,316）的底座（96,100; 304,344），适于选择性地将第一和第二部分（24A，24B）联接在一起的臂（128,268;图4和10） 位于基座（100,304）中的孔（204,316）中的构件（216,328）以及可移动地联接到基座（96,344）并且适于推压接合构件（216,328）的分离构件（176,352），以便将第一 （24A）和第二部分（24B）。 联接机构还包括接合臂（128,268）的阻力构件（148;图5）和将臂（128,268）保持在设定位置的第一或第二部分（24A，24B）和销（188; 图8和9），其在端部处具有锥形部分（248）和圆形部分（252），其可选择性地定位在限定在套筒（168）中的容器（200;图7）内。

公开(公告)号：WO2006096172A1

公开(公告)日：2006-09-14

申请号：PCT/US2005/007444

申请日：2005-03-04

Applicant: LAZAREVIC, Milisav

Inventor： LAZAREVIC, Milisav

IPC: B23D21/00 ,  B26D3/16

CPC classification number: B23D21/04 ,  B23D21/08 ,  B26D3/16

Abstract: A tool for power cutting and treating a tube or the like, and having a power source and an open end for receiving the tube for cutting. There are a tube cutter and rollers for rotation around the tube during cutting. A tool housing encloses the cutter and rollers and also two gear trains which can rotate at different speeds. One of the trains creates tool rotation drive and the other of the trains creates tube cutting. The rotation drive can be reversed for setting the cutter and rollers in starting positions, along with setting and presenting the open end to the next tube to be cut. The rotating gears also drive two power-take-offs for treating the tube.

Abstract translation: 一种用于电源切割和处理管等的工具，并具有用于接收切割管的电源和开口端。 在切割过程中有一个管切割器和一个用于在管周围旋转的滚子。 工具外壳包围刀具和滚子以及两个可以不同速度旋转的齿轮系。 其中一列火车产生刀具旋转驱动，另一列则产生管切割。 可以将旋转驱动器反转以将切割器和滚子设置在起始位置，同时将开口端设置并显示到要切割的下一个管。 旋转齿轮还驱动两个取力器来处理管。

公开(公告)号：WO2005092550A1

公开(公告)日：2005-10-06

申请号：PCT/FI2005/050107

申请日：2005-03-24

Applicant: T-DRILL OY ,  KANGAS, Timo ,  LEHTIMÄKI, Matti ,  HAKOLA, Esko ,  LEHTO, Pertti

Inventor： KANGAS, Timo ,  LEHTIMÄKI, Matti ,  HAKOLA, Esko ,  LEHTO, Pertti

IPC: B23D21/04

CPC classification number: B23D21/04

Abstract: The invention relates to a pipe cutting apparatus, comprising a body, a cutter head (1) bearing-mounted rotatably on the body, having a centre rotation axis (C) and having a cutting gap (2) which opens radially sideways for receiving a pipe to be cut, pipe securing elements (8) for fixing the pipe on said centre rotation axis (C) immovably relative to the body, the cutter head (1) being provided with support rolls (21) for supporting the pipe during a cutting process. The cutter head (1) includes a cutting blade (22) in the shape of a sharp-edged disk, which, during rotation of the cutter head (1), is adapted to be advanced towards the centre rotation axis (C) for cutting the pipe by chipless cutting. The cutter head (1) is further provided with a shifting and locking mechanism (12-20, 28-40) for the support rolls (21), which, regardless of the diameter of a pipe to be cut, shifts and locks the support rolls (21) with a single drive and/or control against the surface of a pipe for said cutting support.

Abstract translation: 本发明涉及一种管道切割设备，其包括主体，可旋转地安装在主体上的具有轴承安装的切割头（1），具有中心旋转轴线（C）并且具有切割间隙（2），所述切割间隙径向向外侧向开放以接收 待切割的管道，用于将所述管道相对于所述主体固定在所述中心旋转轴线（C）上的管道固定元件（8），所述刀具头部（1）设置有用于在切割期间支撑所述管道的支撑辊（21） 处理。 刀头（1）包括切割刀片（22），该切割刀片具有尖锐的圆盘形状，在切割头（1）的旋转过程中，适于朝向中心旋转轴线（C）前进以进行切割 该管通过无切割切割。 刀头（1）还设置有用于支撑辊（21）的换档和锁定机构（12-20,28-40），其不管要切割的管的直径如何移动并锁定支撑件 具有单个驱动器和/或控制的辊（21）抵靠用于所述切割支撑件的管道的表面。

公开(公告)号：WO2003057394A1

公开(公告)日：2003-07-17

申请号：PCT/US2002/039345

申请日：2002-12-09

Applicant: WALSH, Richard T. ,  WALSH, Jr., Richard T.

Inventor： WALSH, Richard T. ,  WALSH, Jr., Richard T.

IPC: B23D9/00

CPC classification number: B26D3/169 ,  B23D21/04

Abstract: A cutting head (12) for a portable, hand-held, power-operated pipe cutter (10) is constructed with at least one channel (22) in a rotating mounting plate assembly (24), to permit lateral insertion of a pipe (P). The power-transmission arrangement employed includes at least one component (68) that effectively spans the entrance to the channel (22) in the mounting plate (24) so as to ensure that driving engagement therebetween is constantly maintained.

Abstract translation: 用于便携式手持式动力操作管切割器（10）的切割头（12）在旋转的安装板组件（24）中被构造成具有至少一个通道（22），以允许管子的横向插入 P）。 所采用的动力传递装置包括有效地跨越安装板（24）中的通道（22）的入口的至少一个部件（68），以确保其间的驱动接合始终保持。

公开(公告)号：WO1980000138A1

公开(公告)日：1980-02-07

申请号：PCT/SE1979000148

申请日：1979-07-06

Applicant: SANDVIK AB ,  FORSLUND E

Inventor： SANDVIK AB

IPC: B23D21/04

CPC classification number: B23D21/04

Abstract: An elongated hollow element (10), such as a tube, is cut off by means of a rotatable milling cutter (18). In order to increase the cutting speed and decrease the tool cost the elongated element (10) is simultaneously rotated at least during the final phase of the cut-off operation. Means (20, 21) are provided for moving the cut-off tool (18) laterally in a transversal plane through the elongated element (10).

公开(公告)号：WO2019108939A1

公开(公告)日：2019-06-06

申请号：PCT/US2018/063319

申请日：2018-11-30

Applicant: ILLINOIS TOOL WORKS INC.

Inventor： WEINBERG, Jeremy Edward

IPC: B23B27/08 ,  B23B27/04

CPC classification number: B23D21/04 ,  B23B27/04 ,  B23B27/045 ,  B23B27/086 ,  B23B29/043 ,  B23B29/18 ,  B23B29/26 ,  B23B2260/0785 ,  B23G1/22

Abstract: A cutting tool (100; fig. 1) includes a cutting insert (200) removably secured in a tool holder (900; fig. 9). The cutting insert includes first and second side surfaces (202, 204; fig. 5) and first and second locating surfaces (206 and 208; fig. 5) configured to locate the cutting insert (200) in the tool holder (100) between corresponding first and second clamping surfaces (902, 904; fig. 9) of the tool holder (900). The first locating surface (206) protrudes from the cutting insert (100) with angled locating surfaces (218, 220) extending from the first locating surface (206) to the first and second side surfaces (202, 204). The second locating surface (208) comprises an indentation. The cutting insert (100) further comprises front end and rear end surfaces (210, 212) and a rake surface (214). The rake surface (214) and the front end surface (210) form a cutting edge (222). An insert stop surface (216), which extends from the rake surface (214) to the first locating surface (206) and the angled locating surfaces (218, 220), is located at a rear of the rake surface (214).

公开(公告)号：WO2014193231A1

公开(公告)日：2014-12-04

申请号：PCT/NL2014/050342

申请日：2014-05-28

Applicant: PEOPLE CREATING VALUE HOLDING B.V.

Inventor： NIJSEN, Andreas Jacobus Louis ,  PAPE, Gerdhard Jan

IPC: B23D21/04 ,  B23D21/08 ,  B26D3/16

CPC classification number: B23D21/08 ,  B23D21/04 ,  B26D3/167

Abstract: The invention relates to a device which provides a new method of shortening non-round profiles in similar manner to existing pipe cutters for round pipes. The device comprises a rotating disc which rotates round the profile, and a cam track which is derived from the shape of the profile. These both lie more or less concentrically round the profile for cutting. The cutting wheel, the travelling roller and the handle are connected to a point on the rotating disc by means of a shaft around which they can rotate. The movements made by the travelling roller are in this way transmitted to the cutting wheel, which then follows the contours of the profile precisely. The travelling roller follows the above stated cam track. The device comprises an adjustment with which the radial position of the cutting wheel can be adjusted further inward or outward. The cutting wheel can hereby press an increasingly deeper cut all the way around into the profile for cutting. It is in this way possible to sever profiles on site without too much effort. No shavings are generated here.

Abstract translation: 本发明涉及一种提供一种缩短非圆形轮廓的新方法的装置，其方式与用于圆管的现有管道切割机类似。 该装置包括围绕轮廓旋转的旋转盘，以及从轮廓的形状导出的凸轮轨道。 这些都或多或少地同样地围绕轮廓进行切割。 切割轮，行进辊和手柄通过可绕其旋转的轴连接到旋转盘上的点上。 由行进辊制成的运动以这种方式传递到切割轮，然后切割轮精确地跟随轮廓轮廓。 行驶辊跟随上述凸轮轨道。 该装置包括可以进一步向内或向外调节切割轮的径向位置的调节。 因此，切割轮可以将越来越深的切割一直压入切割轮廓中。 以这种方式可以在现场切断配置文件，而不用太多的努力。 这里不会产生刨花。

公开(公告)号：WO2014109907A2

公开(公告)日：2014-07-17

申请号：PCT/US2013/077719

申请日：2013-12-24

Applicant: ILLINOIS TOOL WORKS INC.

Inventor： PIERCE, Kenneth R. ,  GEARHART, Michael W.

IPC: B23B3/26

CPC classification number: B26D7/2614 ,  B23B3/26 ,  B23B5/163 ,  B23D21/04 ,  B23Q9/0021 ,  B26D3/16 ,  B26D3/166 ,  Y10T83/68 ,  Y10T403/595

Abstract: Pipe machining apparatuses are provided. In one aspect, a pipe machining apparatus includes a coupling mechanism adapted to couple a first section and a second section of the pipe machining apparatus together. The coupling mechanism includes a base defining an aperture therein, an arm adapted to selectively couple the first and second sections together, an engagement member positioned in the aperture in the base, and a separation member movably coupled to the base and adapted to engage the engagement member. The separation member is adapted to move to push against the engagement member and separate the first section and the second section. In another aspect, a coupling mechanism includes an arm adapted to selectively couple the first and second sections together and a resistance member engaging the arm and one of a first section and a second section of the pipe machining apparatus to which the arm is coupled.

Abstract translation: 提供管道加工设备。 一方面，一种管道加工设备包括适于将管道加工设备的第一部分和第二部分联接在一起的联接机构。 联接机构包括在其中限定孔的基座，适于将第一和第二部分选择性地联接在一起的臂，位于基部中的孔中的接合构件以及可移动地联接到基部并且适于接合接合的分离构件 会员。 分离构件适于移动以推动接合构件并分离第一部分和第二部分。 在另一方面，一种联接机构包括适于将第一和第二部分选择性地联接在一起的臂和阻止构件，该阻力构件接合臂以及与臂联接的管道加工装置的第一部分和第二部分中的一个。