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1. 发明申请

WO1998021148A1 FLOCCULANT COMPOSITIONS AND WATER TREATMENT METHOD USING THE SAME 审中-公开
标题翻译：絮凝剂组合物和使用该方法的水处理方法
公开(公告)号：WO1998021148A1
公开(公告)日：1998-05-22
申请号：PCT/JP1997004073
申请日：1997-11-07
申请人： TAYCA CORPORATION , TAIMEI CHEMICALS CO., LTD. , HINOMARU KOGYO CORPORATION , IWANE, Nobuo , AOE, Teruo , MIYAZAWA, Takuma , ARUGA, Shigemi , TANAKA, Minoru , TANAKA, Yoshitaro
发明人： TAYCA CORPORATION , TAIMEI CHEMICALS CO., LTD. , HINOMARU KOGYO CORPORATION
IPC分类号： C02F01/52
CPC分类号： C02F1/5236
摘要： A flocculant composition comprises an aqueous solution of a mixture of titanyl sulfate or titanium tetrachloride with a water-soluble, neutral alkali or alkaline earth metal salt at a titanium to alkali or alkaline earth metal salt ratio calculated as TiO2 of from 0.25:1 to 0.0002:1 by weight. The flocculant composition may further contain a water soluble iron salt at a titanium to iron ratio calculated as TiO2 and Fe2O3 of from 1:1 to 40:1 by weight, or a water-soluble zirconium salt at a titanium to zirconium ratio calculated as TiO2 and ZrO2 of from 1:1 to 40:1 by weight, or a water soluble aluminum salt at a titanium to aluminum ratio calculated as TiO2 and Al2O3 of from 1:1 to 40:1 by weight. A water-clarifying method comprises the addition of an aqueous solution of titanyl sulfate or titanium tetrachloride to raw water in combination with a water-soluble, neutral alkali or alkaline earth metal with or without further combination with a water soluble iron, zirconium or aluminum salt.
摘要翻译：絮凝剂组合物包含硫酸钛或四氯化钛与水溶性中性碱金属或碱土金属盐的混合物的水溶液，其钛/碱或碱土金属盐的比例以TiO 2计算为0.25:1至0.0002 ：1重量份。絮凝剂组合物还可以含有以TiO 2计算的钛与铁的比例为1:1〜40:1的水溶性铁盐，钛/锆的水溶性锆盐比例为TiO 2 以及重量比为1：1至40：1的ZrO 2，或钛/铝的水溶性铝盐按TiO 2计算，Al 2 O 3的重量比为1：1至40：1。水澄清方法包括将硫酸钛或四氯化钛的水溶液与水溶性中性碱金属或碱土金属组合加入或不与水溶性铁，锆或铝盐进一步组合。

2. 发明申请

US20200368876A1 POLISHING TOOL HOLDER AND POLISHING DEVICE 审中-公开
公开(公告)号：US20200368876A1
公开(公告)日：2020-11-26
申请号：US16766200
申请日：2018-06-14
申请人： XEBEC TECHNOLOGY CO., LTD. , TAIMEI CHEMICALS CO., LTD.
发明人： Keisuke FUKUSHIMA , Yoichi SATO
IPC分类号： B24D13/20
摘要： A polishing device (1) includes a polishing brush (3) and a polishing brush holder (4) that holds the polishing brush (3). The polishing brush holder (4) includes a shank (6), a support mechanism (21) that has a sleeve (7) and supports the polishing brush (3) so as to be movable in an axial direction L of the shank (6), and a moving mechanism (22) that moves the polishing brush (3) in the axial direction L. The polishing brush holder (4) includes a pressure sensor (53) that detects a load (sensor detection pressure (P)) applied from a workpiece (W) to the polishing brush (3) when the workpiece (W) is polished by the polishing brush (3) supported by the support mechanism (21), and a control unit (51) that drives the moving mechanism (22) on the basis of the output (sensor detection pressure (P)) from the pressure sensor (53) to move the polishing brush (3) in the axial direction L.

3. 发明申请

US20190022818A1 WORKING METHOD FOR WORKPIECE AND POLISHING MACHINE BRUSH AND TOOL HOLDER USED THEREFOR 审中-公开
公开(公告)号：US20190022818A1
公开(公告)日：2019-01-24
申请号：US16069043
申请日：2016-01-18
申请人： XEBEC TECHNOLOGY CO., LTD. , TAIMEI CHEMICALS CO., LTD.
发明人： Youichi SATO , Koji SATO , Suguru MATSUSHITA
IPC分类号： B24B29/00
摘要： An object is to provide a working method capable of efficiently deburring and polishing a workpiece and making the life of a brush in use long in a machine tool not having power to directly rotate a tool and capable of working the workpiece by bringing the tool and the workpiece in contact with each other while causing the tool and the workpiece to perform a relative motion.The present invention relates to a working method of working a workpiece by rotating a brush-like grinding wheel by causing a brush-like grinding wheel and a workpiece to perform a relative motion while bringing the brush-like grinding wheel and the workpiece in contact with each other in a machine tool not having power to rotate a tool.

4. 发明申请

US20180304444A1 POLISHING BRUSH 审中-公开
公开(公告)号：US20180304444A1
公开(公告)日：2018-10-25
申请号：US15521266
申请日：2014-10-27
申请人： TAIMEI CHEMICALS CO., LTD. , XEBEC TECHNOLOGY CO., LTD.
发明人： Suguru MATSUSHITA , Norihiko SUMIYOSHI
IPC分类号： B24D13/14
CPC分类号： B24D13/145 , B24D3/28
摘要： A polishing brush (1) includes grinding element bundles (22) each including wire-shaped grinding elements (21) formed of an assembly of inorganic filaments impregnated and solidified with resin, and a grinding element holder (23) that holds the grinding element bundles (22). The grinding element holder (23) has an annular grinding element holding groove (28), and an adhesive (29) is filled in the grinding element holding groove (28). Respective base end portions (22a) of the grinding element bundles (22) are inserted in the grinding element holding groove (28) in such a state as to be kept apart from each other and are fixed to the grinding element holder (23) with the adhesive (29). Even when the diameter size or the like of each grinding element bundle (22) is larger than the width of the groove, the grinding element bundles (22) are deformed to conform to the groove, thereby being inserted into the groove.

5. 发明申请

US20160128461A1 POLISHING BRUSH AND POLISHING METHOD 审中-公开
标题翻译：抛光刷和抛光方法
公开(公告)号：US20160128461A1
公开(公告)日：2016-05-12
申请号：US14898522
申请日：2014-06-24
申请人： XEBEC TECHNOLOGY CO., LTD. , TAIMEI CHEMICALS CO., LTD.
发明人： Mitsuhisa AKASHI , Norihiko SUMIYOSHI
IPC分类号： A46B11/00 , B08B1/00
CPC分类号： A46B11/00 , A46B7/023 , A46B13/02 , A46B2200/3086 , A46D3/04 , A46D3/08 , B08B1/002 , B24D13/14
摘要： A polishing brush (1) includes a plurality of linear abrasive members (32) each formed by hardening an aggregated yarn of inorganic filaments by a resin binder, and a holder (2) that holds the linear abrasive members (32). The linear abrasive members (32) are held by a base (31). The base (31) is secured to a spindle (25) in the holder (2). In the spindle (25), a flow path (28) for discharging a liquid cutting agent toward a side on which free ends (33) of the linear abrasive members (32) are located is provided.
摘要翻译：抛光刷（1）包括通过树脂粘合剂硬化无机长丝的聚集纱线而形成的多个直线磨料构件（32），以及保持线性磨料构件（32）的保持架（2）。线性磨料构件（32）由基座（31）保持。基座（31）固定在支架（2）中的主轴（25）上。在主轴（25）中，设置有用于将液体切割剂朝向线性研磨部件（32）的自由端（33）的一侧排出的流路（28）。

6. 发明授权

US11945071B2 Polishing brush and polishing method 有权
公开(公告)号：US11945071B2
公开(公告)日：2024-04-02
申请号：US18001261
申请日：2021-05-07
申请人： XEBEC TECHNOLOGY CO., LTD. , TAIMEI CHEMICALS CO., LTD.
发明人： Koji Sato
IPC分类号： B24B29/00 , B24B1/00 , B24B9/04 , B24B29/08
CPC分类号： B24B29/005 , B24B1/00 , B24B9/04 , B24B29/08
摘要： A polishing brush (1) includes a rod-shaped member (2) and a grinding element bundle (4) formed of a plurality of wire-shaped grinding elements (3). The rod-shaped member (2) has a holding hole (6) at a front portion (2a) to hold the grinding element bundle (4). The holding hole (6) has a bottom face (7) and a sleeve-shaped peripheral wall (8) extending from the bottom face (7) in an inclination direction (S). The grinding element bundle (4) has a seated portion (4a) seated in the holding hole (6) and a protruding portion (4b) protruding from an opening (6a) of the holding hole (6) in the inclination direction (S). The tip end of the protruding portion (4b) is located on the outside of the rod-shaped member (2) when viewed from the axis (L0) direction.

7. 发明授权

US11433506B2 Wheel brush and grinding element bundle holder 有权
公开(公告)号：US11433506B2
公开(公告)日：2022-09-06
申请号：US16317539
申请日：2016-07-15
申请人： TAIMEI CHEMICALS CO., LTD. , XEBEC TECHNOLOGY CO., LTD.
发明人： Mitsuhisa Akashi , Koji Sato
IPC分类号： B24D13/10 , B24D13/04 , B24D9/04 , B24D13/14 , B24D18/00 , B24D11/00 , B24D13/20 , B24D9/00
摘要： A wheel brush (1) includes a grinding element bundle holder (3) having an annular grinding element bundle-holding surface (12) that faces the outer circumferential side and a plurality of grinding element bundles (4) that are formed by gathering a plurality of wire-shaped grinding elements (5). The grinding element bundle-holding surface (12) has a plurality of holding holes (16) arrayed in a circumferential direction (R), the grinding element bundles (4) protrude to the outer circumferential side from the grinding element bundle-holding surface (12) while one end portions are inserted into the holding holes (16). First protrusions (18) protruding to the outer circumferential direction are provided on first opening edge portions (17a) adjacent to the holding holes 16 at a first direction (L1) side in the rotational center line direction orthogonal to the circumferential direction R (R) in opening edges of the holding holes (16) in the grinding element bundle-holding surface (12). The first protrusions (18) are continuous in the circumferential direction R (R) to configure an annular first flange portion (19).

8. 发明授权

US10828744B2 Polishing method, brush-like grinding stone, polishing brush, and linear member aggregate 有权
公开(公告)号：US10828744B2
公开(公告)日：2020-11-10
申请号：US15927050
申请日：2018-03-20
申请人： TAIMEI CHEMICALS CO., LTD. , XEBEC TECHNOLOGY CO., LTD.
发明人： Suguru Matsushita , Norihiko Sumiyoshi
IPC分类号： B24B29/00 , B24D13/14 , B24D13/18 , A46B7/04
摘要： A brush-like grinding stone (3) in a polishing brush (1) includes a brush holder (6) and a linear member aggregate (7) detachably held in the brush holder (6). The linear member aggregate (7) includes a large number of bundles (51) of the linear members (50) obtained by hardening aggregated yarn of inorganic filaments impregnated with a resin, and a brush holder (70) holding ends of the bundles (51). A linear member holder (70) in the linear member aggregate (7) is detachably attached to each of a plurality of holding holes (68) that is open in one side in an axial line direction L. In a case where any of the linear member aggregates has a failure, such as breakage, only the failed linear member aggregate needs to be replaced. Thus, it is not necessary to discard the entire brush-like grinding stone. Consequently, the polishing cost can be reduced.

9. 发明申请

US20180272496A1 POLISHING METHOD, BRUSH-LIKE GRINDING STONE, POLISHING BRUSH, AND LINEAR MEMBER AGGREGATE 审中-公开
公开(公告)号：US20180272496A1
公开(公告)日：2018-09-27
申请号：US15927054
申请日：2018-03-20
申请人： TAIMEI CHEMICALS CO., LTD. , XEBEC TECHNOLOGY CO., LTD.
发明人： Suguru MATSUSHITA , Norihiko SUMIYOSHI
IPC分类号： B24B29/00 , A46B7/04 , B24D13/14 , B24D13/18
摘要： A brush-like grinding stone (3) in a polishing brush (1) includes a brush holder (6) and a linear member aggregate (7) detachably held in the brush holder (6). The linear member aggregate (7) includes a large number of bundles (51) of the linear members (50) obtained by hardening aggregated yarn of inorganic filaments impregnated with a resin, and a brush holder (70) holding ends of the bundles (51). A linear member holder (70) in the linear member aggregate (7) is detachably attached to each of a plurality of holding holes (68) that is open in one side in an axial line direction L. In a case where any of the linear member aggregates has a failure, such as breakage, only the failed linear member aggregate needs to be replaced. Thus, it is not necessary to discard the entire brush-like grinding stone. Consequently, the polishing cost can be reduced.

10. 发明申请

US20170043444A1 ROTATING TOOL, POLISHING TOOL, AND PROCESSING METHOD 审中-公开
标题翻译：旋转工具，抛光工具和加工方法
公开(公告)号：US20170043444A1
公开(公告)日：2017-02-16
申请号：US15305645
申请日：2015-02-03
申请人： XEBEC TECHNOLOGY CO., LTD. , TAIMEI CHEMICALS CO., LTD.
发明人： Hiroyuki OKADA , Suguru MATSUSHITA
IPC分类号： B24B5/40 , B24D13/14 , B24B29/00
CPC分类号： B24B5/40 , B24B7/10 , B24B23/08 , B24B29/00 , B24B29/005 , B24D13/14 , B24D13/145 , B24D13/20
摘要： A rotating tool (1) includes a tool body (5) including a polishing tool (2) and a shank (3), and a flange part (4) provided in the tool body (5). The polishing tool (2) includes a plurality of linear grinding members (6) and a grinding member holder (7) to hold the linear grinding members (6). The flange part (4) is an annular member (8), and attached to the grinding member holder (7) in a state of being movable in the direction of an axial line (L) and rotatable about the axial line (L). When the inner circumferential surface of a hole (H) formed in a workpiece (W) is processed, the grinding member holder (7) and the annular member (8) are inserted into the hole (H). When the run-out on the front side of the rotating tool (1) occurs, the annular member (8) comes into contact with the peripheral wall surface of the hole (H), whereby the run-out of the tool body (5) is reduced.
摘要翻译：旋转工具（1）包括具有抛光工具（2）和柄（3）的工具主体（5）和设置在工具主体（5）中的凸缘部分（4）。抛光工具（2）包括多个线性磨削构件（6）和用于保持线性磨削构件（6）的研磨构件保持器（7）。凸缘部分（4）是环形构件（8），并且以能够沿着轴线（L）的方向移动并能够绕轴线（L）旋转的状态安装在研磨构件保持架7上。当加工形成在工件（W）上的孔（H）的内圆周表面时，磨削构件保持器（7）和环形构件（8）插入孔（H）中。当旋转工具（1）的前侧上的偏移发生时，环形构件（8）与孔（H）的周壁面接触，由此工具主体（5）的跳动）降低了。

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