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公开(公告)号:US4820949A
公开(公告)日:1989-04-11
申请号:US931064
申请日:1986-11-17
CPC分类号: H02K29/08 , G02B26/121 , H02K5/16 , H02K5/1677
摘要: An electrically powered apparatus is disclosed in which an axial end surface of a rotor and an axis end surface of a stator are arranged to be sliding surfaces for effecting relative sliding motion therebetween, one of the sliding surfaces being provided with grooves adapted to generate fluid dynamic pressure upon relative rotation of said surfaces.
摘要翻译: 公开了一种电动设备,其中转子的轴向端表面和定子的轴端表面被布置为滑动表面,用于在其之间进行相对的滑动运动,其中一个滑动表面设置有适于产生流体动力 所述表面相对旋转时的压力。
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公开(公告)号:US4575264A
公开(公告)日:1986-03-11
申请号:US634114
申请日:1984-07-24
CPC分类号: F16C33/107 , F16C17/045 , F16C17/18
摘要: A novel thrust bearing is provided in which a spiral element having a disc shape is loosely interposed between a pair of flat elements one of which is rotatable and the other of which is stationary, the spiral element having a spiral groove pattern on each of the opposite surfaces of the disc with the patterns on the respective surfaces reverse in relation to each other in their spiral direction.
摘要翻译: 提供了一种新颖的推力轴承,其中具有盘形的螺旋元件被松散地插入在一对平坦元件之间,其中一个平坦元件是可旋转的,另一个是静止的,螺旋元件在每个相对的 具有各个表面上的图案的盘的表面在其螺旋方向上相对于彼此相反。
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公开(公告)号:US4754181A
公开(公告)日:1988-06-28
申请号:US50280
申请日:1987-04-08
CPC分类号: H02K49/108 , H02K7/11 , H02K2005/1287 , H02K5/128
摘要: A magnet coupling, in which a ceramic isolating plate 5 is provided between a driven magnet 4 and a drive-side magnet 3 and ceramic bearing members 13, 14 are placed between the respective sides of the isolating plate 5 and the driven magnet 4 and the drive-side magnet 3, whereby the gap between the drive-side and load-side is minimized.
摘要翻译: PCT No.PCT / JP86 / 00421 Sec。 371日期1987年4月8日 102(e)日期1987年4月8日PCT提交1986年8月15日PCT公布。 出版物WO87 / 01248 PCT 日本1987年2月26日。在从动磁体4和驱动侧磁体3之间设置陶瓷隔离板5和陶瓷轴承构件13,14的磁铁联轴器设置在隔离板5的各侧 从动磁体4和驱动侧磁铁3,驱动侧和负载侧之间的间隙最小化。
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公开(公告)号:US4806080A
公开(公告)日:1989-02-21
申请号:US14530
申请日:1987-02-13
IPC分类号: F16C33/24 , B24C1/04 , C04B41/91 , F04D13/02 , F04D29/04 , F04D29/041 , F04D29/046 , F16C17/04 , F16C33/10 , F16C33/12
CPC分类号: F04D29/0465 , B24C1/04 , F04D13/024 , F04D29/0413 , F04D29/0467 , F16C17/045 , F16C33/106 , F16C33/1065 , Y10S384/902 , Y10S384/913
摘要: A pump including an impeller having a magnet or a second conductor therein, the impeller being adapted to be directly rotated by virtue of magnetic fields of stator coils. The impeller is rotated within a casing in close proximity thereto via ceramic bearing members, one bearing member having spiral grooves on its slide surface. The ceramic bearing members constitute a dynamic pressure bearing means.
摘要翻译: 一种包括其中具有磁体或第二导体的叶轮的泵,所述叶轮适于通过定子线圈的磁场直接旋转。 叶轮在壳体内通过陶瓷轴承构件非常接近地旋转,一个轴承构件在其滑动表面上具有螺旋槽。 陶瓷轴承构件构成动态压力承载装置。
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公开(公告)号:USH974H
公开(公告)日:1991-11-05
申请号:US414578
申请日:1989-09-28
IPC分类号: B22F3/24 , C04B35/111 , C04B35/486 , C04B41/51 , F04D29/041 , F04D29/046
CPC分类号: F04D29/0465 , B22F3/24 , C04B35/111 , C04B35/486 , C04B41/51 , F04D29/0413
摘要: A thrust bearing having a spiral element and a flat element is provided wherein both elements are arranged so as to be rotatable relative to each other and the spiral element is made completely of ceramics in a disk form having a pattern of spiral grooves on the surface thereof that opposes the flat element. The spiral grooves are formed by a shot-blasting process applied through a resin mask having a spiral pattern, the depth of the grooves being kept within a range of between 3 .mu.m and 50 .mu.m and the ratio of the outer diameter of the spiral element to the thickness of the spiral element being arranged to be aout 10: at least 0.4 or over.
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公开(公告)号:US4774463A
公开(公告)日:1988-09-27
申请号:US925263
申请日:1986-10-31
IPC分类号: H02K11/00 , F16C17/04 , F16C17/24 , F16C33/24 , G01D5/30 , G01D5/36 , G01P3/44 , G01P3/486 , G01D5/34
摘要: A thrust bearing contructed to comprise a pair of disc elements one of which is arranged to rotate and the other of which is kept stationary, the surface of the rotating side opposing the stationary element being provided with a pattern of spiral grooves which are non-reflective while the remaining lands of the pattern are reflective so that a pulsed light beam is reflected from the pattern when a light beam is directed onto the rotating pattern through a hole provided in the stationary element, the reflected light pulses being utilized for determining the rotational speed of the element under rotation.
摘要翻译: 推力轴承构成包括一对盘元件,其中一个盘元件布置成旋转,另一个保持静止,与静止元件相对的旋转侧的表面设置有不反射的螺旋槽图案 而图案的剩余区域是反射性的,使得当光束通过设置在静止元件中的孔指向旋转图案时,脉冲光束从图案反射,反射光脉冲用于确定转速 的旋转元素。
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公开(公告)号:US4699525A
公开(公告)日:1987-10-13
申请号:US894776
申请日:1986-07-10
CPC分类号: F16C33/107 , F16C17/045 , F16C17/18
摘要: A thrust bearing adapted to be rotated reversibly in the normal and opposite directions comprises two flat disc elements disposed in face-to-face contact, one of the elements being provided with spiral grooves on its opposite side surfaces, one of which is reverse to the other with respect to the spiral directions, both elements having a dent formed centrally on their opposing surfaces, respectively, to form a small space in combination in which a core member of sphere is installed with a small clearance between the surfaces of the small space and the core member.
摘要翻译: 适于在正常和相反方向可逆地旋转的推力轴承包括两个平面盘元件,其面对面接触设置,其中一个元件在其相对的侧表面上设置有螺旋槽,其中一个与 另一个相对于螺旋方向,两个元件分别形成在其相对表面上的中心,以形成小的空间,其中球体的芯部件在小空间的表面和 核心成员。
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公开(公告)号:US08815990B2
公开(公告)日:2014-08-26
申请号:US13259112
申请日:2010-04-16
申请人: Yoshikazu Kimura , Tetsuya Shintaku
发明人: Yoshikazu Kimura , Tetsuya Shintaku
摘要: A stabilizer composition comprising a phenyl acrylate compound or phosphite compound, and a sugar alcohol.A thermoplastic polymer composition comprising a phenyl acrylate compound or phosphite compound, and a sugar alcohol, wherein the total weight of the phenyl acrylate compound or phosphite compound, and the sugar alcohol is 0.001 to 3 parts by weight with respect to 100 parts by weight of the thermoplastic polymer.
摘要翻译: 包含丙烯酸苯酯化合物或亚磷酸酯化合物和糖醇的稳定剂组合物。 包含苯基丙烯酸酯化合物或亚磷酸酯化合物和糖醇的热塑性聚合物组合物,其中丙烯酸苯酯化合物或亚磷酸酯化合物和糖醇的总重量相对于100重量份的 热塑性聚合物。
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公开(公告)号:US20120252943A1
公开(公告)日:2012-10-04
申请号:US13514685
申请日:2010-12-15
申请人: Yoshikazu Kimura
发明人: Yoshikazu Kimura
IPC分类号: C07F9/6571 , C08K5/52 , C08L29/02
CPC分类号: C08K5/527 , C08L23/0861 , C08L29/04
摘要: A resin composition comprising an ethylene/vinyl alcohol copolymer and a phosphite compound.A method of producing a resin composition, comprising the step of mixing an ethylene/vinyl alcohol copolymer with a phosphite compound.A molded article obtained by heat-molding the above-described resin composition.
摘要翻译: 包含乙烯/乙烯醇共聚物和亚磷酸酯化合物的树脂组合物。 一种制备树脂组合物的方法,包括将乙烯/乙烯醇共聚物与亚磷酸酯化合物混合的步骤。 通过对上述树脂组合物进行热成型而得到的成型体。
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公开(公告)号:US20060188715A1
公开(公告)日:2006-08-24
申请号:US10564054
申请日:2004-06-15
申请人: Masahiro Shoda , Yoshikazu Kimura
发明人: Masahiro Shoda , Yoshikazu Kimura
IPC分类号: D02G3/00
CPC分类号: A41G3/0083 , D01F6/92 , Y10T428/2913
摘要: Artificial hair having a look and feel that both are close in character to that of natural human hair, compared with artificial hair made from polyamide fibers, polyester fibers, acrylic fibers, etc., and which holds that character over time. By means of artificial hair composed of monofilaments containing poly(trimethylene terephthalate), in particular, by means of artificial hair composed of monofilaments containing poly(trimethylene terephthalate) having a denier of 22 to 333 dtex, a melting point of 225 to 235° C., a glass transition temperature of 45 to 80° C., the physical properties of elastic recovery, strength, stretch, and texture resemble natural human hair, and the occurrence of frizzes and gloss is kept under control.
摘要翻译: 与由聚酰胺纤维,聚酯纤维,丙烯酸纤维等制成的人造毛发相比,具有与天然人发的性质接近的人造毛发,并且随着时间的推移具有这种特性。 通过由含有聚(对苯二甲酸丙二醇酯)的单丝组成的人造毛发,特别是通过由含有22〜333dtex旦尼尔的聚(对苯二甲酸丙二醇酯)的单丝组成的人造毛,熔点为225〜235℃ 玻璃化转变温度为45〜80℃,弹性回复,强度,拉伸和质地的物理性质与天然人发相似,并保持卷曲和光泽的发生。
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