公开(公告)号：US20080217297A1

公开(公告)日：2008-09-11

申请号：US11870105

申请日：2007-10-10

Applicant: Yukio KANAZAWA ,  Masahiro Hanai ,  Hiroshi Furuta

Inventor： Yukio KANAZAWA ,  Masahiro Hanai ,  Hiroshi Furuta

IPC: H01H33/88

CPC classification number: H01H1/0015 ,  H01H33/7076 ,  H01H33/901 ,  H01H2001/0026

Abstract: The invention provides a gas insulated switchgear, and a method for detecting arc damage in a part used in a gas insulated switchgear, which detect directly when an electric contact or a peripheral part reaches an initially set wear limit. An insulating nozzle of a circuit breaker contains a marking substance that releases a gaseous substance inside a circuit breaker gas container as a result of wear by an arc. For ensuring heat resistance and insulation properties, the insulating nozzle is ordinarily formed of a fluororesin, but in the present invention, it is formed of the ordinarily used fluororesin having uniformly mixed therein, as the marking substance, a chlorine-containing resin which has excellent heat resistance and insulation properties such as polyvinylidene chloride.

Abstract translation: 本发明提供了一种气体绝缘开关装置，以及用于检测在气体绝缘开关装置中使用的部件中的电弧损伤的方法，其在电接触或周边部分达到初始设定的磨损极限时直接检测。 断路器的绝缘喷嘴包含由于电弧磨损而将断路器气体容器内的气态物质释放的标记物质。 为了确保耐热性和绝缘性，绝缘喷嘴通常由氟树脂形成，但是在本发明中，由通常使用的均匀混合的氟树脂作为标记物质，具有优异的含氯树脂 耐热性和绝缘性能如聚偏二氯乙烯。

公开(公告)号：US5402737A

公开(公告)日：1995-04-04

申请号：US29606

申请日：1993-03-11

Applicant: Yukio Kanazawa

Inventor： Yukio Kanazawa

IPC: A47B9/16 ,  A47C3/38 ,  B66F11/04 ,  A47B9/00

CPC classification number: A47C3/38 ,  A47B9/16 ,  B66F11/042 ,  Y10T74/20594

Abstract: A supporting platform with a tough structure has a height which can be optionally adjusted. In the present invention, since the intermediate section which links the base section to be placed on the floor with a platform on which a person or object is placed comprises expandable and contractable links, a gear mechanism for regulating the movements of these links and a gear stop mechanism for regulating the gear, it is possible to provide a supporting platform of extremely high durability.

Abstract translation: 具有坚固结构的支撑平台具有可以任意调整的高度。 在本发明中，由于将放置在地板上的基座部分与放置有人或物体的平台连接的中间部分包括可扩张和可收缩的连杆，所述齿轮机构用于调节这些连杆的运动和齿轮 用于调节齿轮的停止机构，可以提供极高耐久性的支撑平台。

公开(公告)号：US4966714A

公开(公告)日：1990-10-30

申请号：US423339

申请日：1989-10-18

Applicant: Kouzou Hirosawa ,  Yukio Kanazawa

Inventor： Kouzou Hirosawa ,  Yukio Kanazawa

IPC: B01D17/05 ,  B01D17/00 ,  B01D17/04 ,  B01D21/01 ,  C02F1/40 ,  C02F1/52 ,  C02F9/00

CPC classification number: C02F1/5236 ,  Y10S210/908

Abstract: A process is disclosed for treating waste water which comprises the steps of adding thermal decomposition product consisting of CaO-MgO-SiO.sub.2 system compound singly or in combination with at least a metal salt selected from the group consisting of iron salts and magnesium salts to waste water containing an emulsion or a latex, thereby causing coagulation and sedimentation of particles consisting mainly of resin existing in the waste water and then removing the coagulated particles.

Abstract translation: 公开了一种处理废水的方法，该方法包括以下步骤：将由CaO-MgO-SiO 2体系化合物组成的热分解产物单独或与至少一种选自铁盐和镁盐的金属盐组合添加到废水中 含有乳液或胶乳，从而引起主要由存在于废水中的树脂组成的颗粒的凝结和沉淀，然后除去凝固的颗粒。

公开(公告)号：USD276812S

公开(公告)日：1984-12-18

申请号：US368021

申请日：1982-04-12

Applicant: Yukio Kanazawa

Designer： Yukio Kanazawa

公开(公告)号：US4391040A

公开(公告)日：1983-07-05

申请号：US309817

申请日：1981-10-08

Applicant: Yukio Kanazawa

Inventor： Yukio Kanazawa

IPC: B26B19/00 ,  B26B19/20 ,  B26B19/44

CPC classification number: B26B19/00 ,  B26B19/20 ,  B26B19/44

Abstract: A hair cutting unit device for the human head includes a movable open-ended casing in which an electrically operated clipper is mounted on guide means for movement. The blades of the clipper are in the open end of the casing. The position of the clipper with respect to the casing will fluctuate so that the cutting blades are moved away from the open end as the unit is moved upwardly on a head from the lower hairline so as to gradually increase the length of hair being left on the head. Rotary drums and threads in the casing are connected to a fixed member in which the head is positioned to effect translation of the clipper relative to the casing in response to movement of the unit upwardly from the lower hairline.

Abstract translation: 用于人头的剪发单元装置包括可移动开口壳体，其中电动剪刀安装在引导装置上用于移动。 推杆的叶片位于外壳的开口端。 减速器相对于壳体的位置将波动，使得当该单元从头发从下发丝向上移动时，切割刀片从开口端移开，以便逐渐增加头发的长度 头。 壳体中的旋转滚筒和螺纹连接到固定构件，其中头部被定位成响应于单元从下发丝向上移动而实现相对于壳体的平移。

公开(公告)号：US4284022A

公开(公告)日：1981-08-18

申请号：US39160

申请日：1979-05-15

Applicant: Yukio Kanazawa

Inventor： Yukio Kanazawa

IPC: B21D19/00 ,  B21D39/02

CPC classification number: B21D19/00 ,  B21D39/02

Abstract: An apparatus used for forming lips by outwardly bending the end of a metal plate which may be joined with the bent end of another plate so as to form a duct used for an air-conditioning ventilation system. The end to be bent is reinforced with a continuous guide member connected thereto, said guide member being generally L-shaped in cross-section, leaving a given width to form a lip. The bending apparatus is comprised of a roller for engaging and rotating along the guide plate which serves as a supporting member and a guide rail. The apparatus is further comprised of a pressing disc for contacting under pressure the end to be bent. The disc acts in cooperation with the engaging roller at a position opposite thereto. Accordingly, the end is bent as the disc and roller are rotated. The bending apparatus is designed to move along said reinforced guide, bending the end of a metal plate so as to continuously form a lip which is L-shaped in cross-section. The space between the pressing roller and the engaging roller can be adjusted relative to the thickness of a metal plate to be bent by an adjustment means. Said adjustment means positions the whole apparatus in place on a metal sheet. In addition, the pressing disc includes a shaping roller which contacts a portion of the end to be bent, said shaping roller making the bending portion easier to carry out. A power source is placed on the bending apparatus, the power source being counterbalanced in order to eliminate any biasing force on the shaping portions of said engaging roller and said pressing disc during operation.

Abstract translation: 用于通过向外弯曲金属板的端部用于形成嘴唇的装置，其可以与另一个板的弯曲端部接合，以形成用于空调通风系统的管道。 被弯曲的端部被连接到其上的连续引导构件加强，所述引导构件的横截面大致为L形，留下给定的宽度以形成唇缘。 弯曲装置包括用于沿着用作支撑构件和导轨的导向板接合和旋转的辊。 该装置还包括用于在压力下接触待弯曲的端部的压盘。 该盘与接合辊在与其相对的位置协同作用。 因此，当盘和辊旋转时，端部被弯曲。 弯曲装置被设计成沿着所述加强导向件移动，弯曲金属板的端部，以便连续地形成横截面为L形的唇缘。 可以通过调节装置相对于要弯曲的金属板的厚度来调整加压辊和接合辊之间的空间。 所述调整装置将整个设备定位在金属片上。 此外，压盘包括成形辊，其与待弯曲的端部的一部分接触，所述成型辊使得弯曲部分更容易执行。 电源放置在弯曲装置上，电源是平衡的，以便在操作期间消除所述接合辊和所述压盘的成形部分上的任何偏压力。

公开(公告)号：US3948508A

公开(公告)日：1976-04-06

申请号：US522397

申请日：1974-11-11

Applicant: Yukio Kanazawa

Inventor： Yukio Kanazawa

IPC: B65H29/04 ,  B65H43/00 ,  B65H29/02

CPC classification number: B65H29/045 ,  B65H43/00

Abstract: A chain delivery sheet feeding device, including a sheet size selector switch for selecting a desired sheet size among paper sheets of different sizes which are separately carried on a plural number of paper trays located within the apparatus. A plurality of grippers are provided on chain members for gripping the paper sheets. A sheet releasing device is also provided for separating the paper sheets from the grippers. The sheet releasing device comprises a switching member having a movable gripper-releasing cam member which is adapted to operate under the control of a solenoid device which determines the sheet releasing point for the grippers. A size selector switch and the sheet releasing point determining solenoid device are opreated in relation to each other by means of a delay circuit in such a manner that a current sheet releasing point is retained until the last one of a number of copy sheets for a preceeding original size is released.

Abstract translation: 一种送链送纸装置，包括一个纸张尺寸选择开关，用于在分别承载在位于该装置内的多个纸盘上的不同尺寸的纸张之间选择所需的纸张尺寸。 多个夹持器设置在用于夹持纸张的链条上。 还提供了一种纸张释放装置，用于将纸张与夹具分离。 片材释放装置包括具有可动夹爪释放凸轮构件的切换构件，其适于在确定夹具的片材释放点的螺线管装置的控制下操作。 尺寸选择器开关和片材释放点确定螺线管装置通过延迟电路彼此相对地相互对准，使得当前的片材释放点被保持直到用于前一个的多个复印片材的最后一个 原始尺寸被释放。

公开(公告)号：US08269126B2

公开(公告)日：2012-09-18

申请号：US12880819

申请日：2010-09-13

Applicant: Yukio Kanazawa ,  Masahiro Hanai ,  Hiroshi Furuta

Inventor： Yukio Kanazawa ,  Masahiro Hanai ,  Hiroshi Furuta

IPC: H01H33/70

CPC classification number: H01H1/0015 ,  H01H33/7076 ,  H01H33/901 ,  H01H2001/0026

Abstract: The invention provides a gas insulated switchgear, and a method for detecting arc damage in a part used in a gas insulated switchgear, which detect directly when an electric contact or a peripheral part reaches an initially set wear limit. An insulating nozzle of a circuit breaker contains a marking substance that releases a gaseous substance inside a circuit breaker gas container as a result of wear by an arc. For ensuring heat resistance and insulation properties, the insulating nozzle is ordinarily formed of a fluororesin, but in the present invention, it is formed of the ordinarily used fluororesin having uniformly mixed therein, as the marking substance, a chlorine-containing resin which has excellent heat resistance and insulation properties such as polyvinylidene chloride.

Abstract translation: 本发明提供了一种气体绝缘开关装置，以及用于检测在气体绝缘开关装置中使用的部件中的电弧损伤的方法，其在电接触或周边部分达到初始设定的磨损极限时直接检测。 断路器的绝缘喷嘴包含由于电弧磨损而将断路器气体容器内的气态物质释放的标记物质。 为了确保耐热性和绝缘性，绝缘喷嘴通常由氟树脂形成，但是在本发明中，由通常使用的均匀混合的氟树脂作为标记物质，具有优异的含氯树脂 耐热性和绝缘性能如聚偏二氯乙烯。

公开(公告)号：US07049532B2

公开(公告)日：2006-05-23

申请号：US10921209

申请日：2004-08-19

Applicant: Yukio Kanazawa ,  Tadashi Mori

Inventor： Yukio Kanazawa ,  Tadashi Mori

IPC: H01J47/00

CPC classification number: H01H1/0015 ,  H01H2001/0026 ,  H01H2001/0031

Abstract: A pair of electric contacts include a pair of first units which are provided on the surfaces of the end sides of the electric contacts, and generate light having first characteristics at the time of opening and closing of the electric contacts, and a pair of second units which are covered with the first units, and generate light having second characteristics differing from the first characteristics when abrasion of the first units reaches abrasion detection positions due to opening and closing of the electric contacts.

Abstract translation: 一对电触头包括一对第一单元，它们设置在电触点端面的表面上，并产生在电触点断开时具有第一特性的光，以及一对第二单元 它们被第一单元覆盖，并且当第一单元的磨损由于电触点的打开和关闭而达到磨损检测位置时产生具有与第一特性不同的第二特性的光。

公开(公告)号：US20050040020A1

公开(公告)日：2005-02-24

申请号：US10921209

申请日：2004-08-19

Applicant: Yukio Kanazawa ,  Tadashi Mori

Inventor： Yukio Kanazawa ,  Tadashi Mori

IPC: H02B13/02 ,  H01H1/00 ,  H01H33/26 ,  H01H33/66 ,  H02B13/065 ,  H01J47/00

CPC classification number: H01H1/0015 ,  H01H2001/0026 ,  H01H2001/0031

Abstract: A pair of electric contacts include a pair of first units which are provided on the surfaces of the end sides of the electric contacts, and generate light having first characteristics at the time of opening and closing of the electric contacts, and a pair of second units which are covered with the first units, and generate light having second characteristics differing from the first characteristics when abrasion of the first units reaches abrasion detection positions due to opening and closing of the electric contacts.

Abstract translation: 一对电触头包括一对第一单元，它们设置在电触点端面的表面上，并产生在电触点断开时具有第一特性的光，以及一对第二单元 它们被第一单元覆盖，并且当第一单元的磨损由于电触点的打开和关闭而达到磨损检测位置时产生具有与第一特性不同的第二特性的光。