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1. 发明专利

JP6147597B2 管体切断装置有权
公开(公告)号：JP6147597B2
公开(公告)日：2017-06-14
申请号：JP2013149353
申请日：2013-07-18
申请人：株式会社富士機械工作所
发明人：谷口英史
IPC分类号： B23D21/14

2. 发明专利

JP5859343B2 切断機有权
标题翻译：切割机
公开(公告)号：JP5859343B2
公开(公告)日：2016-02-10
申请号：JP2012045319
申请日：2012-03-01
申请人：セーブマシン株式会社
发明人：児玉利治
IPC分类号： B28D1/04 , B23D21/14 , B23D45/12

3. 发明专利

JP5314492B2 Tube cutting apparatus 有权
公开(公告)号：JP5314492B2
公开(公告)日：2013-10-16
申请号：JP2009114691
申请日：2009-05-11
申请人：東京都下水道サービス株式会社 , 株式会社メーシック
发明人：雄司今▲崎▼ , 朋廣花原 , 泉高橋
IPC分类号： B23D21/14 , B28D1/04
摘要： PROBLEM TO BE SOLVED: To obtain a pipe cutting device capable of easily performing work for stably fixing the pipe cutting device into a pipe to be cut, and easily cutting a small-diamter pipe. SOLUTION: The pipe cutting device includes: an in-pipe diameter-expanded/contracted fixing mechanism 6 which fixes a plurality of movable arms 5 arranged in the circumferential direction to the inner wall of the pipe 2 by moving the movable arms in a diameter-expanded direction by rotating a movable-arm diameter-expanded/contracted drive shaft 4 by inserting them into a pipe 2; a base 7 attached to the rear end side of the in-pipe diameter-expanded/contracted fixing mechanism 6 so as to rotate concentrically with the axis of the movable arm diameter-expanded/contracted drive shaft 4 so as to be along the inner periphery of the pipe 2; a cutter support 8 mounted to the base 7 movable in the axial direction of the pipe 2; a cutter cutting position positioning mechanism 10 which fixes the cutter support 8 to the base 7; a cutter pipe radially moving mechanism 11 which moves a cutter 3 supported by the cutter support 8 in a direction perpendicular to the axial direction of the pipe 2; and a cutter orbiting mechanism 12 which makes the cutter 3 supported by the cutter support 8 orbit along the inner periphery of the pipe 2. COPYRIGHT: (C)2011,JPO&INPIT

4. 发明专利

JP5215063B2 Circular pipe cutting tool 有权
公开(公告)号：JP5215063B2
公开(公告)日：2013-06-19
申请号：JP2008183298
申请日：2008-07-15
申请人：英二船田
发明人：英二船田
IPC分类号： B23D21/14

5. 发明专利

JP2010064176A Cutting device for metal thin sheet drum 审中-公开
标题翻译：金属薄板切割装置
公开(公告)号：JP2010064176A
公开(公告)日：2010-03-25
申请号：JP2008231981
申请日：2008-09-10
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： WATABE YOSHIHARU , HAGA FUMITAKA
IPC分类号： B23D21/14 , B23D21/00
摘要： PROBLEM TO BE SOLVED: To provide a cutting device for a metal thin sheet drum, effectively utilizing material, and providing endless metal rings the end part of which is easily shaped.
SOLUTION: The cutting device for a metal thin sheet drum circumferentially cuts the drum 2 formed of a metal thin sheet in a cylindrical form to form endless belt-shaped metal rings 7 into a predetermined width. It is provided with: a drum holding member 18 rotatably provided to hold the drum 2; and a pair of rotary cutters 5a and 5b abutting on the inner circumferential surface and the outer circumferential surface of the drum 2 held by the drum holding member 18 at a cutting position for cutting the drum. It may also be provided with a first rotation drive means 22 to drive and rotate the drum holding means 18, and a second rotation drive means to drive and rotate the cutters 5a and 5b.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供金属薄片滚筒的切割装置，有效利用材料，并且提供环形金属环，其端部容易成形。解决方案：用于金属薄片滚筒的切割装置周向地切割由圆柱形式的金属薄片形成的滚筒2，以形成预定宽度的环形带状金属环7。其设置有：可旋转地设置以保持滚筒2的滚筒保持构件18; 以及一对旋转切割器5a和5b，其抵接在由滚筒保持构件18保持的滚筒2的内周面和外周面上，用于切割滚筒的切割位置。它还可以设置有驱动和旋转滚筒保持装置18的第一旋转驱动装置22和用于驱动和旋转切割器5a和5b的第二旋转驱动装置。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009045688A Wall surface processing device for buried pipe 审中-公开
标题翻译： BURIED管道壁表面加工装置
公开(公告)号：JP2009045688A
公开(公告)日：2009-03-05
申请号：JP2007213337
申请日：2007-08-20
申请人： Prime Sangyo Kk , Sky Arc:Kk , プライム産業株式会社 , 株式会社スカイ・アーク
发明人： ONISHI KIYOSHI , MASUDA KIYOO
IPC分类号： B23D21/14
摘要： PROBLEM TO BE SOLVED: To provide a wall surface processing device for a buried pipe easily fixable to the inner surface of a pipe even if the pipe is buried in a ground.
SOLUTION: This device for processing a buried P from the inner side comprises a processing means 30 for cutting the inner surface of the pipe P and a fixing means 10 for fixing the processing means 30 inside the pipe. The fixing means 10 comprises a radially enlargeable/contractable member 11 formed in a generally cylindrical shape, and a plurality of leg parts 18 erected on the side surfaces of a fixing part for fixing the radially enlargeable/contractable member 11 in an enlarged state and the radially enlargeable/contractable member 11. When the radially enlargeable/contractable member 11 is enlarged, the leg parts 18 are pressed against the inner surface of the pipe P. When the radially enlargeable/contractable member 11 is fixed by the fixing means 10 in an enlarged state, the device is fixed to the inner surface of the pipe P. When the device is fixed to the inner surface of the pipe P by the fixing means 10, the inner surface of the pipe P can be stably processed by the processing means 30.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使管埋在地面中，也可以提供一种用于埋管的壁表面处理装置，其易于固定在管内表面上。解决方案：用于从内侧处理掩埋P的该装置包括用于切割管P的内表面的处理装置30和用于将处理装置30固定在管内的固定装置10。定影装置10包括形成为大致圆筒形状的可径向放大/收缩构件11和竖立在固定部分的侧表面上的多个腿部18，用于将放大状态的可放大/收缩构件11固定，径向放大/收缩构件11.当径向放大/收缩构件11扩大时，腿部18被压靠在管道P的内表面上。当径向可放大/收缩构件11被固定装置10固定在该装置固定在管道P的内表面。当通过固定装置10将装置固定在管道P的内表面上时，可以通过处理装置稳定地处理管道P的内表面 30.版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008296339A Pipe cutter 有权
标题翻译：管道切割机
公开(公告)号：JP2008296339A
公开(公告)日：2008-12-11
申请号：JP2007146408
申请日：2007-06-01
申请人： Ae System:Kk , 有限会社 Aeシステム
发明人： ASAKURA HIROSHI
IPC分类号： B26D3/16 , B23D21/14 , B26D1/157
摘要： PROBLEM TO BE SOLVED: To provide a pipe cutter capable of performing pipe cutting from the inside of a pipe and being suitable for a cutting operation in a narrow section in a simple structure.
SOLUTION: A rotary blade 2 having a diameter slightly smaller than a bore diameter of the pipe 12 is fixed on an inserting side end of a rotary shaft 1, a flat plate shaped end regulating plate 5 not screwed with the rotary shaft 1 is arranged on the other side end of the rotary shaft 1 opposite the inserting side end, and a fulcrum member 7 being oscillated around the rotary shaft 1 and not screwed with the rotary shaft 1 is mounted between the rotary blade 2 and the end regulating plate 5 in the axial direction of the rotary shaft 1. The end regulating plate 5 in press contact with an end face of the pipe 12 is moved in the vertical and horizontal directions along the end face of the pipe 12, and the pipe is cut using the fulcrum member 7 as a fulcrum by moving the rotary blade 2 in the whole peripheral direction in the inside of the pipe 12.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够从管道内部进行管道切割并且适于在简单结构中在狭窄部分中进行切割操作的管道切割机。解决方案：直径略小于管12的孔径的旋转刀片2固定在旋转轴1的插入侧端部，未旋转旋转轴1的平板形端部限制板5 配置在旋转轴1的与插入侧端部相对的另一侧端部，并且在旋转叶片2和端部调节板之间安装有绕旋转轴1摆动而不与旋转轴1旋转的支点构件7 与管12的端面压接的端部调节板5沿着管12的端面在垂直和水平方向上移动，并且使用支撑构件7作为支点，通过在管12的内部沿整个圆周方向移动旋转叶片2.版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008279528A Wall face processing device for embedded pipe 有权
标题翻译：嵌入式管道壁面加工装置
公开(公告)号：JP2008279528A
公开(公告)日：2008-11-20
申请号：JP2007123799
申请日：2007-05-08
申请人： Prime Sangyo Kk , Sky Arc:Kk , プライム産業株式会社 , 株式会社スカイ・アーク
发明人： ONISHI KIYOSHI , MASUDA KIYOO
IPC分类号： B23D21/14 , B23C3/34
摘要： PROBLEM TO BE SOLVED: To provide a wall face processing device for an embedded pipe capable of accurately performing groove processing and wall face cutting with respect to the inner face of the embedded pipe, in the embedded pipe embedded in the ground. SOLUTION: The device for cutting embedded piping P from the inner side is provided with a cutting means 20 having a cutting part 25 for cutting the inner face of the piping P and with a fixing means 10 for fixing the cutting means 20 to inside of the piping P. The fixing means 10 is provided with a base member 11 to which the cutting means 20 is connected and with a plurality of leg parts 12 radiating in all directions from the base member 11 and arranged with tips of the leg parts 12 pressed against the inner face of the piping P. The plurality of leg parts 12 are arranged so that center axes of all of the leg parts 12 are positioned within the same plane. The cutting means 20 has a moving mechanism for moving the cutting part 25 to the circumferential direction around an axis orthogonal to the plane where the center axes of all of the leg parts 12 are arranged. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种嵌入式管道的壁面处理装置，其能够在嵌入地埋入的嵌入管中相对于嵌入管的内表面精确地进行槽加工和壁面切割。解决方案：用于从内侧切割嵌入式管道P的装置设置有切割装置20，切割装置20具有用于切割管道P的内表面的切割部分25和用于将切割装置20固定的固定装置10 固定装置10设置有切割装置20连接的基部构件11和从基部构件11向各个方向辐射的多个腿部12，并且配置有腿部的尖端 12被压靠在管道P的内表面上。多个腿部12布置成使得所有腿部12的中心轴线位于同一平面内。切割装置20具有移动机构，用于使切割部25围绕与布置有所有腿部12的中心轴的平面垂直的轴线周向移动。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2007301667A Cutting device and cutting method for metallic thin plate drum 审中-公开
标题翻译：金属薄板鼓的切割装置和切割方法
公开(公告)号：JP2007301667A
公开(公告)日：2007-11-22
申请号：JP2006132227
申请日：2006-05-11
申请人： Jatco Ltd , Nishijima Corp , ジヤトコ株式会社 , 西島株式会社
发明人： UKITSU KENJIRO , UKEI TOMONORI , NISHIJIMA ATSUSHI
IPC分类号： B23D21/00 , B23D21/14
摘要： PROBLEM TO BE SOLVED: To provide a cutting device for a metallic thin plate drum, which can provide an excellent cut surface, avoids deformation of the drum, improves durability of a cutting edge, and manufactures a plurality of rings at one time to improve productivity.
SOLUTION: The cutting device for the metallic thin plate drum is equipped with an outside cutter (89) press-contacting to an outer peripheral side surface of the metallic thin plate drum (5), an inside cutter (91) press-contacting to an inner peripheral side surface of the metallic thin plate drum (5), and drive means (73, 73a, 74, 74a, 75, 75a, 76, 77, 78, 79, 80, 81, 82, 83, 90, 92, 93, 94, 95, 96) which rotate the outside cutter (89) and the inside cutter (91) while revolving them in the peripheral direction of the metallic thin plate drum (5). The outside cutter (89) and inside cutter (91) are constituted by alternately laminating the cutting edges (89a, 89c, 91b) having a disc shape outline of the same width and same diameter, and elastic bodies (89b, 91a, 91c).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够提供优异切割面的金属薄板滚筒的切割装置，避免滚筒变形，提高切割刃的耐用性，并且一次制造多个环提高生产力。解决方案：金属薄板滚筒的切割装置配备有与金属薄板滚筒（5）的外周侧表面压接的外切割器（89），内切割器（91）与金属薄板滚筒（5）的内周侧表面接触，以及驱动装置（73,73a，74,74a，75,75a，76,77,78,79,80,81,82,83,90 ，92,93,94,95,96），其使外刀片（89）和内刀片（91）旋转，同时在金属薄板鼓（5）的周向旋转它们。外切割器（89）和内切割器（91）通过交替层叠具有相同宽度和相同直径的盘形轮廓的切割刃（89a，89c，91b）和弹性体（89b，91a，91c）。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP4005744B2 Tube cutting tool 有权
公开(公告)号：JP4005744B2
公开(公告)日：2007-11-14
申请号：JP18129799
申请日：1999-06-28
申请人：株式会社スギノマシン
发明人：栄次森 , 収牧野
IPC分类号： B23D21/14

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