公开(公告)号：US20020172436A1

公开(公告)日：2002-11-21

申请号：US10118024

申请日：2002-04-09

申请人： THK CO., LTD.

发明人： Takeki Shirai ,  Hiroaki Mochizuki

IPC分类号： F16C029/06

CPC分类号： F16C29/065 ,  F16C33/506

摘要： A rolling guide apparatus includes a track rail having roller raceway surfaces and a roller circulation path including load roller raceway surfaces corresponding to the roller raceway surfaces, and plural rollers arranged and housed in the roller circulation paths and circulate in association with movement of a moving block relative to the track rail. Each roller has a ratio of approx. 1.5

摘要翻译： 滚动导引装置包括具有滚子滚道表面的轨道轨道和包括对应于滚子滚道表面的载荷滚轮滚道表面的滚子循环路径，以及布置并容纳在滚子循环路径中的多个滚子，并与移动块 相对于轨道轨道。 每个滚筒的比例约为 1.5

公开(公告)号：US20030108255A1

公开(公告)日：2003-06-12

申请号：US10340714

申请日：2003-01-13

申请人： THK CO., LTD

发明人： Akihiro Teramach ,  Takeki Shirai ,  Kaoru Hoshide

IPC分类号： F16C029/06

CPC分类号： F16C29/063 ,  F16C29/008 ,  F16C29/0669 ,  F16H25/22 ,  F16H2025/2034 ,  F16H2025/204 ,  F16H2025/2242 ,  H02K7/08 ,  H02K41/033

摘要： A rolling guide device comprises: a track rail formed with a rolling member rolling surface extending along a longitudinal direction thereof; a movable rail formed with a loaded rolling member rolling surface extending along a longitudinal direction thereof so as to oppose to the rolling member rolling surface of the track rail; a track rail side rolling member circulation passage formed to the track rail so as to circulate the rolling members rolling between the track rail and the movable rail; a movable rail side rolling member circulation passage formed to the movable rail so as to circulate the rolling members rolling between the track rail and the movable rail; and a number of rolling members disposed and arranged in the track rail side rolling member circulation passage and the movable rail side rolling member circulation passage. A drive system comprises such rolling guide device and linear motors having a primary side mounted to either one of the track rail and the movable rail and a secondary side mounted to another one of the track rail and the movable rail.

摘要翻译： 滚动导向装置包括：轨道轨，其形成有沿着其纵向方向延伸的滚动构件滚动表面; 形成有沿着其纵向方向延伸的负载滚动构件滚动表面以与轨道轨道的滚动构件滚动表面相对的活动轨道; 轨道侧滚动部件循环通道，其形成在所述轨道轨道上，以使在所述轨道轨道和所述可动轨道之间滚动的所述滚动构件循环; 可动轨侧滚动部件循环通道，其形成在所述活动导轨上，以使在所述轨道轨道与所述活动导轨之间滚动的滚动部件循环; 以及多个滚动构件，其布置和布置在轨道轨道侧滚动构件循环通道和可动轨侧滚动构件循环通道中。 驱动系统包括这种滚动导向装置和直线电动机，其具有安装到轨道轨道和可动轨道中的任一个的初级侧，以及安装到轨道轨道和可动轨道中的另一个的次级侧。

公开(公告)号：US20020079747A1

公开(公告)日：2002-06-27

申请号：US10022265

申请日：2001-12-20

申请人： THK Co., Ltd.

发明人： Akihiro Teramachi ,  Takeki Shirai ,  Kaoru Hoshide

IPC分类号： H02K041/00

CPC分类号： F16C29/06 ,  H02K41/02 ,  H02K2201/18

摘要： A linear motor system for a driving apparatus comprises a first linear motor having a primary side to which either one of first and second movable elements which are relatively movable with respect to each other, and a secondary linear motor having a secondary side mounted to this one of first and second movable elements so as to extend in the relatively movable direction to be continuous to the primary side of the first linear motor. The second linear motor has a primary side mounted to another one of the first and second movable elements, and the first linear motor also has a secondary side mounted to the another one of the first and second movable elements so as to extend in the relatively movable direction to be continuous to the primary side of the second linear motor.

摘要翻译： 一种用于驱动装置的线性电动机系统包括：第一线性电动机，其具有初级侧，第一和第二可移动元件中的任一个可相对于彼此相对移动;以及次级侧电动机，其具有安装到该一侧的次级侧 的第一和第二可移动元件，以便在相对移动的方向上延伸以与第一线性电动机的初级侧连续。 第二线性电动机具有安装到第一和第二可移动元件中的另一个的初级侧，并且第一线性电动机还具有安装到第一和第二可移动元件中的另一个的次级侧，以便能够相对移动 方向与第二线性电动机的初级侧连续。

公开(公告)号：US20020050504A1

公开(公告)日：2002-05-02

申请号：US09544299

申请日：2000-04-06

申请人： THK CO.,LTD.,Tokyo-to.Japan and BELDEX CORPORATION Tokyo-to-Japan

发明人： Gyo Shimotoyodome ,  Hirokazu Ishikawa ,  Takeki Shirai

IPC分类号： B26D003/08 ,  B26F003/00

CPC分类号： C03B33/105 ,  C03B33/10 ,  Y02P40/57 ,  Y10T83/0333 ,  Y10T83/0341 ,  Y10T225/12 ,  Y10T225/321

摘要： A method of forming a scribe line on a work surface is carried out by a scribing apparatus comprising a scribe body including an abutment member, such as cutter provided with an penetrator, having at least first and second ridgelines and a sharp tip end portion and a vibration generating member for periodically applying vibrations to the abutment member. A vibration is applied to the abutment member with the tip end portion thereof abutting against the work surface, and the scribe body is relatively moved along the work surface to thereby form a scribe line on the work surface. In this scribing method, a first angle constituted by the first ridgeline of the abutment member and the work surface and a second angle constituted by the second ridgeline thereof and the work surface are made different from each other and the first and second ridgelines are opposed in the moving direction of the scribe body.

公开(公告)号：US20010022868A1

公开(公告)日：2001-09-20

申请号：US09804222

申请日：2001-03-13

申请人： THK Co., Ltd.

发明人： Akihiro Teramach ,  Takeki Shirai ,  Kaoru Hoshide

IPC分类号： F16C029/06

CPC分类号： F16C29/063 ,  F16C29/008 ,  F16C29/0669 ,  F16H25/22 ,  F16H2025/2034 ,  F16H2025/204 ,  F16H2025/2242 ,  H02K7/08 ,  H02K41/033

摘要： A rolling guide device comprises: a track rail formed with a rolling member rolling surface extending along a longitudinal direction thereof; a movable rail formed with a loaded rolling member rolling surface extending along a longitudinal direction thereof so as to oppose to the rolling member rolling surface of the track rail; a track rail side rolling member circulation passage formed to the track rail so as to circulate the rolling members rolling between the track rail and the movable rail; a movable rail side rolling member circulation passage formed to the movable rail so as to circulate the rolling members rolling between the track rail and the movable rail; and a number of rolling members disposed and arranged in the track rail side rolling member circulation passage and the movable rail side rolling member circulation passage. A drive system comprises such rolling guide device and linear motors having a primary side mounted to either one of the track rail and the movable rail and a secondary side mounted to another one of the track rail and the movable rail.

摘要翻译： 滚动导向装置包括：轨道轨，其形成有沿着其纵向方向延伸的滚动构件滚动表面; 形成有沿着其纵向方向延伸的负载滚动构件滚动表面以与轨道轨道的滚动构件滚动表面相对的活动轨道; 轨道侧滚动部件循环通道，其形成在所述轨道轨道上，以使在所述轨道轨道和所述可动轨道之间滚动的所述滚动构件循环; 可动轨侧滚动部件循环通道，其形成在所述活动导轨上，以使在所述轨道轨道与所述活动导轨之间滚动的滚动部件循环; 以及多个滚动构件，其布置和布置在轨道轨道侧滚动构件循环通道和可动轨侧滚动构件循环通道中。 驱动系统包括这种滚动导向装置和直线电动机，其具有安装到轨道轨道和可动轨道中的任一个的初级侧，以及安装到轨道轨道和可动轨道中的另一个的次级侧。

公开(公告)号：US20020090152A1

公开(公告)日：2002-07-11

申请号：US10090734

申请日：2002-03-06

申请人： THK Co., Ltd.

发明人： Takeki Shirai ,  Shigeru Ebina ,  Mitsuaki Honma ,  Tomozumi Murata

IPC分类号： F16C029/06

CPC分类号： F16C29/0657 ,  F16C33/3825 ,  F16C33/416 ,  F16C2220/04 ,  F16C2300/02

摘要： The present invention relates to a ball chain used by being integrated to, for example, a ball endless track of a linear guide device for endless sliding in which a number of balls are arranged in one row and rollably held, particularly to a ball chain which is most pertinent to a linear guide device having a ball rolling groove in a shape of a Gothic arch. According to the ball chain, the number of balls are arranged in one row and the balls are held rollably, each of the balls is pinched by a pair of spherical seats and the spherical seats are connected to each other by flange portions to thereby constitute a ball holding unit and a plurality of the ball holding units are connected in a shape of a rosary by a flexible connecting portion. Further, the spherical seats and the flange portions are molded by a resin material whereas the connecting portion is formed by a material having a tensile strength larger than that of the resin material.

摘要翻译： 本发明涉及一种球链，其通过集成到例如用于环形滑动的线性引导装置的球形环形轨道中，其中多个球布置成一排并且可滚动地保持，特别是滚珠保持，特别是滚珠链条， 与具有哥特式拱形的滚珠滚动槽的直线导向装置最相关。 根据球链，球的数量排成一列，滚珠保持滚动，每个球被一对球形座夹住，球形座通过凸缘部彼此连接从而构成 球保持单元和多个球保持单元通过柔性连接部分连接为念珠的形状。 此外，球形座和凸缘部分由树脂材料模制，而连接部分由具有大于树脂材料的抗拉强度的材料形成。