公开(公告)号：US6099962A

公开(公告)日：2000-08-08

申请号：US117196

申请日：1998-11-02

Applicant: Ryosuke Sato ,  Shigeki Honda ,  Shoichiro Noguchi ,  Shogo Mutagami

Inventor： Ryosuke Sato ,  Shigeki Honda ,  Shoichiro Noguchi ,  Shogo Mutagami

IPC: D01F8/14 ,  D02G3/00

CPC classification number: D01F8/14 ,  Y10T428/2481 ,  Y10T428/24826 ,  Y10T428/2936 ,  Y10T428/2938

Abstract: A core-sheath composite yarn characterized in that a softening point of a core component as measured by thermomechanical analysis of JIS K 7196 is at least 20.degree. C. lower than a softening point of a sheath component, and the core component is formed of a substantially amorphous polymer that does not provide a melting point peak as measured by differential thermal analysis of conducting heating in a nitrogen atmosphere at a rate of temperature rise of 10.degree. C./min, and a fabric obtained by using such a composite yarn. This fabric has an excellent shape stability and an excellent water resistance by heat-setting.

Abstract translation: PCT No.PCT / JP97 / 00253 Sec。 371日期：1998年11月2日 102（e）1998年11月2日日期PCT 1997年1月30日PCT PCT。 公开号WO97 / 28299 PCT 日本1997年7月8日一种芯鞘复合纱线，其特征在于，通过JIS K 7196的热机械分析测定的芯成分的软化点比鞘成分的软化点低至少20℃， 组分由基本上无定形的聚合物形成，其通过在氮气气氛中以10℃/分钟的升温速率进行导热加热的差热分析而得不到熔点峰值， 复合纱线。 该织物通过热定型具有优异的形状稳定性和优异的耐水性。

公开(公告)号：US09845889B2

公开(公告)日：2017-12-19

申请号：US13820438

申请日：2011-11-04

Applicant: Shigeki Honda

Inventor： Shigeki Honda

IPC: F16J15/43 ,  F16J15/3232 ,  F16C33/76

CPC classification number: F16J15/43 ,  F16C33/765 ,  F16J15/3232

Abstract: A cartridge-type magnetic fluid seal device has a flanged sleeve fixed to an external peripheral surface of the radially inside member of two members and which rotates together with the inside member is provided facing a pair of magnetic pole members. A packing is disposed in an annular space formed by the radial inside of a magnetic source and the pair of magnetic pole members. The packing is provided in the annular space so as to slide on an external peripheral surface of the flanged sleeve, and a magnetic fluid seal part, the packing, and the flanged sleeve form a unit.

公开(公告)号：US20130193647A1

公开(公告)日：2013-08-01

申请号：US13820438

申请日：2011-11-04

Applicant: Shigeki Honda

Inventor： Shigeki Honda

IPC: F16J15/43

CPC classification number: F16J15/43 ,  F16C33/765 ,  F16J15/3232

Abstract: A cartridge-type magnetic fluid seal device has a flanged sleeve fixed to an external peripheral surface of the radially inside member of two members and which rotates together with the inside member is provided facing a pair of magnetic pole members. A packing is disposed in an annular space formed by the radial inside of a magnetic source and the pair of magnetic pole members. The packing is provided in the annular space so as to slide on an external peripheral surface of the flanged sleeve, and a magnetic fluid seal part, the packing, and the flanged sleeve form a unit.

Abstract translation: 盒式磁性流体密封装置具有固定到两个构件的径向内侧构件的外周面的凸缘套筒，并且与内部构件一起旋转设置成面对一对磁极构件。 密封件设置在由磁源的径向内侧和一对磁极构件形成的环形空间中。 填料设置在环形空间中，以在凸缘套筒的外周表面上滑动，并且磁性流体密封部分，填料和凸缘套筒形成一个单元。

公开(公告)号：US20120314984A1

公开(公告)日：2012-12-13

申请号：US13579139

申请日：2011-07-04

Applicant: Shigeki Honda

Inventor： Shigeki Honda

IPC: F16C33/66 ,  H01F7/02

CPC classification number: F16J15/43 ,  F16C19/06 ,  F16C19/54 ,  F16C33/6644 ,  F16C33/765 ,  F16C33/7886 ,  F16C33/82 ,  F16C2210/06

Abstract: A rolling bearing used in a power transmission device for transmitting power such as turning force, includes a magnet for holding in a lubrication portion of the rolling bearing. A lubricating magnetic fluid for lubricating the lubrication portion is provided on at least one side of an outer race of the rolling bearing, and an annular yoke made of a magnetic material loosely fitted to a rotating shaft is provided on the opposite side of said magnet relative to said outer race.

Abstract translation: 在用于传递诸如转动力的动力的动力传递装置中使用的滚动轴承包括用于保持在滚动轴承的润滑部分中的磁体。 用于润滑润滑部分的润滑磁性流体设置在滚动轴承的外圈的至少一侧上，并且在松动地安装在旋转轴上的由磁性材料构成的环形磁轭设置在所述磁体相对侧 对外面的种族。

公开(公告)号：US06399195B1

公开(公告)日：2002-06-04

申请号：US09869885

申请日：2001-08-30

Applicant: Tsutomu Naruse ,  Hideo Ueda ,  Shigeki Honda ,  Takuo Omote ,  Keita Katsuma

Inventor： Tsutomu Naruse ,  Hideo Ueda ,  Shigeki Honda ,  Takuo Omote ,  Keita Katsuma

IPC: D01F600

CPC classification number: D01F8/14 ,  B41N1/247 ,  Y10T428/2913 ,  Y10T428/2969

Abstract: A core-sheath composite type polyester monofilament for use in a screen gauze in which the sheath ingredient is a polyester formed by adding and copolymerizing, based on the polyester, 2 to 10% by weight of a polyalkylene oxide with a coloration degree (APHA) after heating at 175° C. for one hour of 30 or less and having a number average molecular weight of from 300 to 4000 and having a peak temperature (Tmax) of a dynamic loss tan (tan &dgr;), at a measuring frequency of 110 Hz of from 97 to 120° C. which is lower by 10° C. or more than that for the core and the area ratio of core to sheath is within a range from 60:40 to 90:10. The polyester monofilament for use in a screen gauze is a monofilament for use in the high mesh screen gauze capable of completely preventing formation of scams during weaving, satisfactory in the gauze tension and excellent in the dimensional stability of gauze and in the adhesion to the photosensitive resin.

Abstract translation: 一种用于丝网的芯鞘复合型聚酯单丝，其中护套成分是通过以聚酯的形式加入和共聚形成的聚酯，其为2至10重量％的具有着色度（APHA）的聚环氧烷， 在175℃下加热30小时并且数均分子量为300至4000并具有动态损耗tan（tanδ）的峰值温度（Tmax），测量频率为110 从97到120℃的Hz，其低于芯的10℃或更高，并且芯与鞘的面积比在60:40至90:10的范围内。 用于筛网的聚酯单丝是用于高网筛纱网的单丝，其能够完全防止织造期间形成潮湿，纱布张力良好，纱布的尺寸稳定性以及对感光胶的粘附性优异 树脂。

公开(公告)号：US5517909A

公开(公告)日：1996-05-21

申请号：US305302

申请日：1994-09-15

Applicant: Tairo Samejima ,  Kikuo Ejima ,  Shigeki Honda ,  Kenji Nishikawa ,  Kazuya Imamura ,  Kazuhisa Suzuki ,  Hiroyasu Suda ,  Yoshitaka Nishihara ,  Hirohide Sato

Inventor： Tairo Samejima ,  Kikuo Ejima ,  Shigeki Honda ,  Kenji Nishikawa ,  Kazuya Imamura ,  Kazuhisa Suzuki ,  Hiroyasu Suda ,  Yoshitaka Nishihara ,  Hirohide Sato

IPC: B30B15/04

CPC classification number: B30B15/044 ,  Y10T83/95

Abstract: A press machine having side frames which are effectively reinforced so as to appreciably reduce the noise generated during operation of the machine and improve the working accuracy of the machine without installing any special device on the outside thereof, significantly increasing the weight of the entire press machine, or obstructing a space between the side frames of the press machine. The side frames of the press machine are C-shaped in side view and are reinforced by at least one reinforcing member fixedly secured to each of the side frames at at least one predetermined place. The reinforcing members function to suppress the deformation of the opening of the C-shaped side frames to reduce noise and improve accuracy. The reinforcing members convert the vibrational energy of the side frames into heat energy which is then absorbed into the side frames.

Abstract translation: 一种具有侧框架的压力机，其被有效地加强，以显着地降低机器操作期间产生的噪音并且在不在其外部安装任何特殊装置的情况下提高机器的加工精度，显着增加整个冲压机的重量 或阻塞压机的侧框之间的空间。 压制机的侧框架是侧视图为C形，并且在至少一个预定位置处由固定地固定到每个侧框架的至少一个加强构件加强。 加强构件用于抑制C形侧框架的开口的变形以降低噪音并提高精度。 加强构件将侧框的振动能转换成热能，然后被吸收到侧框中。

公开(公告)号：US20100230903A1

公开(公告)日：2010-09-16

申请号：US12680340

申请日：2009-07-03

Applicant: Shigeki Honda

Inventor： Shigeki Honda

IPC: F16J15/53

CPC classification number: F16J15/43

Abstract: The objective of the present invention is to provide a sealing apparatus having a simple structure and good sliding lifetime, and suitable to transfer a motion from an outside into the closed space such as a clean room or a chamber or so. The present invention is a sealing apparatus comprising a shaft transferring the mechanical motion, a housing through which the shaft penetrates, a magnetic force generating means generating a magnetic force, a pair of inner protruded edge forming a sealing groove by projecting toward the shaft from the housing, a magnetism transferring member transferring the magnetic force generated from the magnetic force generating means by provided adjacent to the magnetic force generating means, a sealing member sliding against the outer face of the shaft, and a magnetic fluid held between the shaft and the magnetism transferring member due to the magnetic force generated by the magnetic force generating means; wherein a fluid holding projection portion projecting out towards the shaft and the sealing member is formed at an end portion near by the shaft of a first inner protruded edge among said pair of the inner protruded edge adjacent to the magnetic force generating means.

Abstract translation: 本发明的目的是提供一种具有简单结构和良好滑动寿命的密封装置，并且适于将运动从外部传递到诸如洁净室或室之类的封闭空间中。 本发明是一种密封装置，其包括：传递机械运动的轴，轴穿过的壳体，产生磁力的磁力产生装置，通过从所述轴向从轴突出来形成密封槽的一对内部突出边缘 壳体，传递由磁力产生装置产生的磁力靠近磁力产生装置的磁传递部件，抵靠轴的外表面滑动的密封部件和保持在轴和磁体之间的磁性流体 由于由磁力产生装置产生的磁力，传递构件; 其特征在于，在与所述磁力产生装置相邻的所述一对所述内突出边缘中的靠近所述第一内突出部的轴的端部处形成朝向所述轴突出的流体保持突起部分和所述密封部件。

公开(公告)号：US06710242B1

公开(公告)日：2004-03-23

申请号：US10070885

申请日：2002-07-22

Applicant: Toshihiro Iguro ,  Masayuki Miyamoto ,  Shigeki Honda ,  Keiji Nakanishi ,  Hidenobu Tsutsumi

Inventor： Toshihiro Iguro ,  Masayuki Miyamoto ,  Shigeki Honda ,  Keiji Nakanishi ,  Hidenobu Tsutsumi

IPC: H01B734

CPC classification number: D01F8/00 ,  D01F1/09 ,  D01F8/12 ,  D01F8/14 ,  Y10T428/2927 ,  Y10T428/2929

Abstract: A sheath-core composite conductive fiber having a sheath component made of a fiber-forming polymer containing conductive carbon black, is characterized in that, with respect to an inscribed circle of a core component and an inscribed circle of a sheath component in a cross section of the fiber, a radius (R) of the inscribed circle of the sheath component and a distance (r) between the centers of two inscribed circles satisfy a specific relationship, and a sheath-core composite conductive fiber having: a core component made of a polyester containing ethylene terephthalate as a main component, and a sheath component made of a mixture of a copolyester wherein ethylene terephthalate accounts for 10 to 90 mol % of constituent units thereof and carbon black. The conductive fiber can be used alone or in combination with other fibers in various applications, e.g., special working clothes such as dust-free clothes and interiors such as carpets.

Abstract translation: 具有由含有导电性炭黑的纤维形成性聚合物构成的护套成分的皮芯型复合导电性纤维的特征在于，对于芯部件的内切圆和外皮部件的内切圆截面 的外皮组分的内切圆的半径（R）和两个内接圆的中心之间的距离（r）满足特定关系，并且具有：芯 - 芯复合导电纤维，其具有：芯组分由 含有对苯二甲酸乙二醇酯作为主要成分的聚酯和由共聚酯，其中对苯二甲酸乙二醇酯占其组成单元和碳黑的共混聚酯的混合物组成的皮组分。 导电纤维可以单独使用或与各种应用中的其它纤维组合使用，例如特殊工作服，例如无尘衣物和诸如地毯的内部。

公开(公告)号：US08585295B2

公开(公告)日：2013-11-19

申请号：US13579139

申请日：2011-07-04

Applicant: Shigeki Honda

Inventor： Shigeki Honda

IPC: F16C19/00 ,  F16J15/43

CPC classification number: F16J15/43 ,  F16C19/06 ,  F16C19/54 ,  F16C33/6644 ,  F16C33/765 ,  F16C33/7886 ,  F16C33/82 ,  F16C2210/06

Abstract: A rolling bearing used in a power transmission device for transmitting power such as turning force, includes a magnet for holding in a lubrication portion of the rolling bearing. A lubricating magnetic fluid for lubricating the lubrication portion is provided on at least one side of an outer race of the rolling bearing, and an annular yoke made of a magnetic material loosely fitted to a rotating shaft is provided on the opposite side of said magnet relative to said outer race.

Abstract translation: 在用于传递诸如转动力的动力的动力传递装置中使用的滚动轴承包括用于保持在滚动轴承的润滑部分中的磁体。 用于润滑润滑部分的润滑磁性流体设置在滚动轴承的外圈的至少一侧上，并且在松动地安装在旋转轴上的由磁性材料构成的环形磁轭设置在所述磁体相对侧 对外面的种族。

公开(公告)号：US20090179385A1

公开(公告)日：2009-07-16

申请号：US12295515

申请日：2007-03-20

Applicant: Mitsuaki Komino ,  Shigeki Honda

Inventor： Mitsuaki Komino ,  Shigeki Honda

IPC: F16J15/43

CPC classification number: F16J15/43

Abstract: The present invention provides a magnetic fluid seal device which enables to avoid the increase of the torque due to the aggregation of the solute of the magnetic fluid or the condition in which it is unable to start. According to the magnetic fluid seal device of the present invention, the hearer 151 is buried in the area where the magnetic fluid seal portion 140 is position inside the shaft 110. The torque meter 171 detects the rotation torque and the starting torque of the shaft 110, and when it is larger than the standard value, the magnetic fluid seal portion 140 is heated via the heater 151 inside the shaft 110. Thereby, the temperature of the magnetic fluid 146 and 147 rises, the solute of the magnetic fluid 146 and 147 is dispersed which lowers the viscosity thereof, and the rotation torque and the starting torque of the shaft 110 is lowered.

Abstract translation: 本发明提供一种磁流体密封装置，其能够避免由于磁性流体的溶质的聚集引起的扭矩的增加或其不能启动的状态。 根据本发明的磁性流体密封装置，听筒151被埋在磁性流体密封部分140位于轴110内部的区域中。扭矩计171检测轴110的旋转扭矩和起动扭矩 ，并且当其大于标准值时，磁性流体密封部分140经由轴110内部的加热器151被加热。由此，磁性流体146和147的温度升高，磁性流体146和147的溶质 分散，降低其粘度，并且轴110的旋转扭矩和起动扭矩降低。