专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2383483B1 Plunging constant velocity universal joint 有权
标题翻译：等速节理
公开(公告)号：EP2383483B1
公开(公告)日：2012-09-19
申请号：EP11175198.8
申请日：2006-01-30
申请人： NTN Corporation
发明人： Une, Naohiro , Suzuki, Katsuhiro , Goto, Tatsuhiro
IPC分类号： F16D3/20 , F16D3/226 , F16D3/227
CPC分类号： F16D3/227 , F16D2003/22303 , Y10S464/906

2. 发明公开

EP1273393A2 Grinding sludge compacting machine 有权
标题翻译：磨泥压实机
公开(公告)号：EP1273393A2
公开(公告)日：2003-01-08
申请号：EP02014621.3
申请日：2002-07-02
申请人： NTN CORPORATION
发明人： Nakamura, Kanji , Suzuki, Katsuhiro
IPC分类号： B24B55/12
CPC分类号： B30B9/065 , B24B55/00 , B24B55/12 , B30B9/04 , B30B9/047 , B30B9/067 , B30B9/327 , C22B1/248 , C22B7/005 , Y02P10/212
摘要： A compressing machine includes a press unit 12 for compressing a concentrated sludge within a squeezing chamber to provide a briquette B, and a press control means 13 for controlling the press unit 12. The press control means 13 includes a parameter and compressing speed setting means 26, a parameter measuring means 28, and a compressing speed control means 27. The parameter and compressing speed setting means 26 is a means in which a relation between a predetermined parameter that may affect compression performed by the press unit 12, and a compressing speed of the press unit 12. The predetermined parameter may include a coolant temperature, ambient temperature or a coolant content and others. The parameter measuring means 28 is a means for measuring the predetermined parameter. The compressing speed control means 27 controls, based on a result of measurement by the parameter measuring means 26, the compressing speed of the press unit 12 in accordance with a content set in the parameter and compressing speed setting means 26.

3. 发明公开

EP1149926A3 Recycling of grinding sludge in the form of briquettes 有权
标题翻译：再加工和磨削污泥压块的重用
公开(公告)号：EP1149926A3
公开(公告)日：2002-09-25
申请号：EP01110276.1
申请日：2001-04-26
申请人： NTN CORPORATION
发明人： Nakamura, Kanji , Yamada, Yasuyuki , Suzuki, Tetsuo , Suzuki, Katsuhiro
IPC分类号： C22B1/24 , C22B7/00
CPC分类号： B30B9/065 , B30B9/067 , B30B9/327 , C22B1/248 , C22B7/005 , Y02P10/212 , Y10S100/906
摘要： A method of and an apparatus for compressing the grinding sludge, which is effective to compress the grinding sludge to provide an intended rigid briquette even though the grinding sludge contains ground chips of hardened iron and/or steel materials and an oil-based coolant and also to facilitate reuse of the briquette (B1) as material for production of steel. The grinding sludge containing the oil-based coolant and hardened component parts such as steel component parts that are used in bearings is compressed. To this end, the grinding sludge produced from a grinding line (1) is filtered by a filtering unit (4) to provide a concentrated sludge which is subsequently compressed by squeezing by a briquetting machine (5) to provide the briquette (B1). The briquette B1 so obtained can be reused as steel material. The coolant separated from the grinding sludge during filtering and squeezing is returned to the grinding line (1) through recovery passages (7, 8).

4. 发明授权

EP1273393B1 Grinding sludge compacting machine 有权
标题翻译：磨泥压实机
公开(公告)号：EP1273393B1
公开(公告)日：2016-03-02
申请号：EP02014621.3
申请日：2002-07-02
申请人： NTN Corporation
发明人： Nakamura, Kanji , Suzuki, Katsuhiro
IPC分类号： B24B55/12 , B30B9/06 , B30B9/04 , B30B9/32 , C22B1/248
CPC分类号： B30B9/065 , B24B55/00 , B24B55/12 , B30B9/04 , B30B9/047 , B30B9/067 , B30B9/327 , C22B1/248 , C22B7/005 , Y02P10/212

5. 发明公开

EP1652620A3 Grinding sludge compacting machine 审中-公开
标题翻译： Schleifschlammverdichtungsmaschine
公开(公告)号：EP1652620A3
公开(公告)日：2006-05-10
申请号：EP06002321.5
申请日：2002-07-02
申请人： NTN CORPORATION
发明人： Nakamura, Kanji , Suzuki, Katsuhiro
IPC分类号： B24B55/12 , B30B9/06 , B30B9/04 , B30B9/32 , C22B1/248
CPC分类号： B30B9/065 , B24B55/00 , B24B55/12 , B30B9/04 , B30B9/047 , B30B9/067 , B30B9/327 , C22B1/248 , C22B7/005 , Y02P10/212
摘要： The invention concerns a grinding sludge compacting machine for compressing for making a briquette of a grinding sludge by inserting a concentrated grinding sludge formed by filtering a grinding sludge, produced in a grinding line by grinding hardened component parts while containing a coolant, into a press unit (33) comprising a cylindrical mold (30) fixed on a machine bench (34), a first piston (31) reciprocatingly movably inserted in the cylindrical mold (30) and a second piston (32) arranged in face-to-face relation with the first piston (31), and compressing the concentrated sludge; the second piston (32) has one end of a diameter larger than an inner diameter of the cylindrical mold (30).
摘要翻译：压缩机包括用于压缩挤压室内的浓缩污泥以提供煤饼B的压制单元12以及用于控制按压单元12的压力控制装置13.压力控制装置13包括参数和压缩速度设定装置26 ，参数测定单元28以及压缩速度控制单元27.参数和压缩速度设定单元26是能够影响按压单元12进行的压缩的预定参数与压缩单元12的压缩速度之间的关系的单元按压单元12.预定参数可以包括冷却剂温度，环境温度或冷却剂内容物等。参数测量装置28是用于测量预定参数的装置。压缩速度控制装置27根据参数测量装置26的测量结果，根据在参数和压缩速度设定装置26中设定的内容控制按压单元12的压缩速度。

6. 发明公开

EP2383483A1 Plunging constant velocity universal joint 有权
标题翻译： Gleichlaufscheibegelenk
公开(公告)号：EP2383483A1
公开(公告)日：2011-11-02
申请号：EP11175198.8
申请日：2006-01-30
申请人： NTN Corporation
发明人： Une, Naohiro , Suzuki, Katsuhiro , Goto, Tatsuhiro
IPC分类号： F16D3/20 , F16D3/226 , F16D3/227
CPC分类号： F16D3/227 , F16D2003/22303 , Y10S464/906
摘要： Unpleasant vibration and muffled sound are restrained. A constant velocity universal joint includes: an outer joint part 10 having a plurality of track grooves 14 formed on its cylindrical inner circumferential surface 12 and extending in an axial direction; an inner joint part 20 having a plurality of track grooves 24 formed on its spherical outer circumferential surface 22 and extending in the axial direction; six torque transmitting balls 30, each being put in a ball track formed by a pair of the track groove 14 of the outer joint part 10 and the track groove 24 of the inner joint part 20; and a cage 40 having pockets 46 for retaining the torque transmitting balls 30. The center Oo of curvatures of the spherical outer circumferential surface 42 and the center Oi of the spherical inner circumferential surface 44 of the cage 40 are offset by the same distance in the opposite directions along the axis about the center of the joint 0. A circumferential arrangement of the ball tracks is made with a uniform pitch, and a circumferential arrangement of the pockets of the cage is made with a random and non-uniform pitch of 55° or more.
摘要翻译：令人不快的振动和闷声都受到限制。等速万向接头包括：外接头部分10，其具有形成在其圆柱形内圆周表面12上并在轴向方向上延伸的多个轨道槽14; 具有形成在其球面外周面22上并沿轴向延伸的多个轨道槽24的内接头部20; 六个扭矩传递滚珠30各自被放置在由外接头部分10的一对轨道槽14和内接头部分20的轨道槽24形成的滚珠轨道中; 以及具有用于保持扭矩传递滚珠30的凹部46的保持架40.球形外周面42的曲率的中心Oo和保持架40的球面内周面44的中心Oi偏移相同的距离围绕接头0的中心沿着轴的相反方向。球轨的周向布置以均匀的间距制成，并且保持架的凹部的周向布置以55°的随机和非均匀间距或者更多。

7. 发明授权

EP1806513B1 Sliding type constant velocity universal joint 有权
标题翻译：伸缩式等速万向节
公开(公告)号：EP1806513B1
公开(公告)日：2008-05-07
申请号：EP07075255.5
申请日：2004-12-21
申请人： NTN Corporation
发明人： Mochinaga, Shuji , Hoshino, Manabu , Suzuki, Katsuhiro , Kaneko, Tomoaki , Kobayashi, Masazumi
IPC分类号： F16D3/227
CPC分类号： F16D3/227 , F16D2003/22303 , F16D2003/22326 , Y10S464/906

8. 发明公开

EP1806513A1 Sliding type constant velocity universal joint 有权
标题翻译： Teleskopisches homokinetisches Kreuzgelenk
公开(公告)号：EP1806513A1
公开(公告)日：2007-07-11
申请号：EP07075255.5
申请日：2004-12-21
申请人： NTN CORPORATION
发明人： Mochinaga, Shuji , Hoshino, Manabu , Suzuki, Katsuhiro , Kaneko, Tomoaki , Kobayashi, Masazumi
IPC分类号： F16D3/227
CPC分类号： F16D3/227 , F16D2003/22303 , F16D2003/22326 , Y10S464/906
摘要： A slide type constant velocity universal joint is disclosed which comprises, an outer member (110) having a plurality of axially extending track grooves (114) formed in a cylindrical inner circumferential surface thereof, an inner member (120) having a plurality of axially extending track grooves (124) in a spherical outer circumferential surface (122) thereof, balls (130) each incorporated in a ball track formed by a pair of the track groove (114) of said outer member (110) and the track groove (124) of said inner member (120), and a cage (140) having pockets (146) for holding said balls (130). Wherein the centre (Oo) of the outer spherical surface (142) of said cage (140) and the centre (Oi) of the inner spherical surface (144) of the cage are offset from each other by an equal distance axially in the opposite directions from the centre (O) of the pocket. The number of the balls (130) is six and the pitches of the ball tracks are random unequal pitches that are within the range of 60° +/- 3°. The pockets (146) are provided with equal pitch in the circumferential direction and window lengths are equal to each other.
摘要翻译：公开了一种滑动式等速万向接头，其包括：外部构件（110），其具有形成在其圆柱形内周表面中的多个轴向延伸的轨道槽（114）;内部构件（120），其具有多个轴向延伸的其球面外圆周表面（122）中的轨道槽（124），各自包括在由所述外部构件（110）的一对轨道槽（114）和轨道槽（124）形成的球轨道中的球）和具有用于保持所述球（130）的凹口（146）的保持架（140）。其中，所述保持架（140）的外球形表面（142）的中心（Oo）和保持架的内球面（144）的中心（Oi）在相反的轴向彼此偏移相等的距离方向从口袋的中心（O）。球（130）的数量为6，球轨的间距为60°+/- 3°范围内的随机不等间距。凹部（146）在圆周方向上具有相等的间距，并且窗口长度彼此相等。

9. 发明公开

EP1652620A2 Grinding sludge compacting machine 审中-公开
标题翻译：研磨污泥压实机
公开(公告)号：EP1652620A2
公开(公告)日：2006-05-03
申请号：EP06002321.5
申请日：2002-07-02
申请人： NTN CORPORATION
发明人： Nakamura, Kanji , Suzuki, Katsuhiro
IPC分类号： B24B55/12 , B30B9/06 , B30B9/04 , B30B9/32 , C22B1/248
CPC分类号： B30B9/065 , B24B55/00 , B24B55/12 , B30B9/04 , B30B9/047 , B30B9/067 , B30B9/327 , C22B1/248 , C22B7/005 , Y02P10/212
摘要： The invention concerns a grinding sludge compacting machine for compressing for making a briquette of a grinding sludge by inserting a concentrated grinding sludge formed by filtering a grinding sludge, produced in a grinding line by grinding hardened component parts while containing a coolant, into a press unit (33) comprising a cylindrical mold (30) fixed on a machine bench (34), a first piston (31) reciprocatingly movably inserted in the cylindrical mold (30) and a second piston (32) arranged in face-to-face relation with the first piston (31), and compressing the concentrated sludge; the second piston (32) has one end of a diameter larger than an inner diameter of the cylindrical mold (30).
摘要翻译：本发明涉及一种研磨污泥压实机，用于通过将通过在包含冷却剂的同时研磨硬化的部件而在研磨线中产生的研磨污泥过滤而形成的浓缩研磨污泥插入加压单元中来制造研磨污泥的团块（33），包括固定在机台（34）上的圆柱形模具（30），可往复移动地插入圆柱形模具（30）中的第一活塞（31）和以面对面关系布置的第二活塞与第一活塞（31）连通并压缩浓缩污泥; 第二活塞（32）的一端的直径大于圆柱形模具（30）的内径。

10. 发明授权

EP1149926B1 Recycling of grinding sludge in the form of briquettes 有权
标题翻译：再加工和磨削污泥压块的重用
公开(公告)号：EP1149926B1
公开(公告)日：2005-11-16
申请号：EP01110276.1
申请日：2001-04-26
申请人： NTN CORPORATION
发明人： Nakamura, Kanji , Yamada, Yasuyuki , Suzuki, Tetsuo , Suzuki, Katsuhiro
IPC分类号： C22B1/24 , C22B7/00
CPC分类号： B30B9/065 , B30B9/067 , B30B9/327 , C22B1/248 , C22B7/005 , Y02P10/212 , Y10S100/906

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式