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公开(公告)号：US5552570A
公开(公告)日：1996-09-03
申请号：US343902
申请日：1994-11-17
申请人： Kenji Shinohara , Shigenobu Kishi
发明人： Kenji Shinohara , Shigenobu Kishi
CPC分类号： H01H21/285
摘要： In a limit switch, its rotational operation section B includes a rotary shaft 9 which is rotatably supported on a head housing 5, and an actuator 10 for turning the rotary shaft 9, and its switch section C comprises a detector 29 which is built in a switch housing 3, to detect particular detection parts 27a and 27b in a non-contact mode which are provided on the outer cylindrical surface of a cam 25 mounted fixedly on the rotary shaft 9, thereby to provide a detection signal. The head housing 5 and the switch housing 3 are formed as one unit. A limit switch which is simple in construction, has a small number of components in comparison with the conventional limit switch, can be miniaturized, has a long service life, and is reliable in operation, is provided.
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公开(公告)号：US08658928B2
公开(公告)日：2014-02-25
申请号：US13173665
申请日：2011-06-30
申请人： Abe Takayuki , Kenichi Ando , Shigenobu Kishi , Yuya Kudo
发明人： Abe Takayuki , Kenichi Ando , Shigenobu Kishi , Yuya Kudo
IPC分类号： H01H5/06
摘要： A switch has a housing, a contact mechanism having a movable contact piece disposed in the housing, an operating element that operates the movable contact piece, a spring member of the contact mechanism that operates the movable contact piece to open and close a contact, and a regulating mechanism that suppresses vibration of the spring member arranged at a position contacting the spring member.
摘要翻译： 开关具有壳体，具有设置在壳体中的可动触头的接触机构，操作可动触头的操作元件，操作可动触头以打开和闭合触点的触点机构的弹簧部件，以及 调节机构，其抑制布置在与弹簧构件接触的位置处的弹簧构件的振动。
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公开(公告)号：US20120000754A1
公开(公告)日：2012-01-05
申请号：US13173665
申请日：2011-06-30
申请人： Abe Takayuki , Kenichi Ando , Shigenobu Kishi , Yuya Kudo
发明人： Abe Takayuki , Kenichi Ando , Shigenobu Kishi , Yuya Kudo
IPC分类号： H01H1/50
摘要： A switch has a housing, a contact mechanism having a movable contact piece disposed in the housing, an operating element that operates the movable contact piece, a spring member of the contact mechanism that operates the movable contact piece to open and close a contact, and a regulating mechanism that suppresses vibration of the spring member arranged at a position contacting the spring member.
摘要翻译： 开关具有壳体，具有设置在壳体中的可动触头的接触机构，操作可动触头的操作元件，操作可动触头以打开和闭合触点的触点机构的弹簧部件，以及 调节机构，其抑制布置在与弹簧构件接触的位置处的弹簧构件的振动。
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公开(公告)号：US20070272650A1
公开(公告)日：2007-11-29
申请号：US10588593
申请日：2005-02-08
CPC分类号： B65D39/0052 , B29C51/16 , B29L2031/565 , B65D39/0058 , B65D2539/008
摘要： A container stopper includes a core formed of an elastic material and having a liquid-contact surface and an outer peripheral surface continuous with the liquid-contact surface coated with a skin made of a synthetic resin. The skin is a skin made of a polyester resin or a synthetic resin having a polyester resin as a main component thereof, and the polyester skin is bonded to the liquid-contact surface and the outer peripheral surface of said core through a bonding layer formed of a polyethylene resin or having a polyethylene resin as a main component thereof. The polyethylene bonding layer has a thickness of 80 to 300 μm at a center portion of the liquid-contact surface, a thickness of 70 to 100 μm at an outer peripheral portion of the outer peripheral surface adjacent the liquid-contact surface and a thickness of 30 μm or more over the entire liquid-contact surface.
摘要翻译： 容器止动件包括由弹性材料形成的芯部，并且具有液体接触表面和与涂覆有由合成树脂制成的皮肤的液体接触表面连续的外周表面。 皮肤是由聚酯树脂或具有聚酯树脂作为其主要成分的合成树脂制成的皮肤，并且所述聚酯表层通过由所述纤维的液体接触表面和外周表面结合而形成的粘结层 聚乙烯树脂或以聚乙烯树脂为主要成分。 聚乙烯接合层在液体接触表面的中心部分具有80至300μm的厚度，在邻近液体接触表面的外周表面的外周部分处具有70至100μm的厚度， 在整个液体接触表面上为30um或更大。
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公开(公告)号：US5430264A
公开(公告)日：1995-07-04
申请号：US949274
申请日：1992-09-14
申请人： Kenji Shinohara , Shigenobu Kishi
发明人： Kenji Shinohara , Shigenobu Kishi
CPC分类号： H01H21/285
摘要： In a limit switch, its rotational operation section B includes a rotary shaft 9 which is rotatably supported on a head housing 5, and an actuator 10 for turning the rotary shaft 9, and its switch section C comprises a detector 29 which is built in a switch housing 3, to detect particular detection parts 27a and 27b in a non-contact mode which are provided on the outer cylindrical surface of a cam 25 mounted fixedly on the rotary shaft 9, thereby to provide a detection signal. The head housing 5 and the switch housing 3 are formed as one unit. A limit switch which is simple in construction, has a small number of components in comparison with the conventional limit switch, can be miniaturized, has a long service life, and is reliable in operation, is provided.
摘要翻译： 在限位开关中，其旋转操作部分B包括可旋转地支撑在头壳体5上的旋转轴9和用于转动旋转轴9的致动器10，其开关部分C包括检测器29， 开关壳体3以非接触模式检测特定的检测部件27a和27b，这些检测部件27a和27b设置在固定地安装在旋转轴9上的凸轮25的外圆柱表面上，从而提供检测信号。 头壳体5和开关壳体3形成为一个单元。 与传统的限位开关相比，结构简单的限位开关具有少量的部件，可以小型化，使用寿命长，操作可靠。
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公开(公告)号：US08796574B2
公开(公告)日：2014-08-05
申请号：US13256948
申请日：2011-03-23
申请人： Shigenobu Kishi , Yuya Kudo , Takayuki Abe , Kenichi Ando , Hidemi Nakamura
发明人： Shigenobu Kishi , Yuya Kudo , Takayuki Abe , Kenichi Ando , Hidemi Nakamura
IPC分类号： H01H5/08
摘要： A switch includes a movable contact piece having one end as a supporting point of turn and the other end arranged with a movable contact, a turning member having the other end as a supporting point of turn, a coil spring having one end locked to one end of the turning member and the other end locked to an intermediate portion of the movable contact piece, and a push button supported and slidable in an up and down direction. The movable contact piece is inverted by pushing down the one end of the turning member with the push button so as to make the movable contact approach and separate from a fixed contact. The turning member includes a position regulating portion that is brought into contact with the coil spring and brings the movable contact into contact with the fixed contact while maintaining a contact state with the coil spring.
摘要翻译： 开关包括一端作为支撑点的可动接触片，另一端配置有可动触点，另一端作为支撑点转动的转动构件，一端锁定在一端的螺旋弹簧 并且另一端锁定到可动接触片的中间部分，以及按钮，其在上下方向上被支撑和滑动。 通过用按钮向下推动转动构件的一端来使可动接触件反转，以使可动接点接近并与固定接触件分离。 转动构件包括与螺旋弹簧接触的位置限制部，并且使活动触点与固定触点接触，同时保持与螺旋弹簧的接触状态。
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公开(公告)号：US20120152714A1
公开(公告)日：2012-06-21
申请号：US13256948
申请日：2011-03-23
申请人： Shigenobu Kishi , Yuya Kudo , Takayuki Abe , Kenichi Ando , Hidemi Nakamura
发明人： Shigenobu Kishi , Yuya Kudo , Takayuki Abe , Kenichi Ando , Hidemi Nakamura
IPC分类号： H01H5/08
摘要： A switch includes a movable contact piece having one end as a supporting point of turn and the other end arranged with a movable contact, a turning member having the other end as a supporting point of turn, a coil spring having one end locked to one end of the turning member and the other end locked to an intermediate portion of the movable contact piece, and a push button supported and slidable in an up and down direction. The movable contact piece is inverted by pushing down the one end of the turning member with the push button so as to make the movable contact approach and separate from a fixed contact. The turning member includes a position regulating portion that is brought into contact with the coil spring and brings the movable contact into contact with the fixed contact while maintaining a contact state with the coil spring.
摘要翻译： 开关包括一端作为支撑点的可动接触片，另一端配置有可动触点，另一端作为支撑点转动的转动构件，一端锁定在一端的螺旋弹簧 并且另一端锁定到可动接触片的中间部分，以及按钮，其在上下方向上被支撑和滑动。 通过用按钮向下推动转动构件的一端来使可动接触件反转，以使可动接点接近并与固定接触件分离。 转动构件包括与螺旋弹簧接触的位置限制部，并且使活动触点与固定触点接触，同时保持与螺旋弹簧的接触状态。
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公开(公告)号：US5913415A
公开(公告)日：1999-06-22
申请号：US950914
申请日：1997-10-15
申请人： Shigenobu Kishi , Tatsushi Yonezawa
发明人： Shigenobu Kishi , Tatsushi Yonezawa
CPC分类号： H01H5/06 , H01H1/5822 , H01H13/36
摘要： A movable leaf having a movable contact is fixed to a common terminal, and a displacement absorber absorbing the displacement of the movable leaf is provided in the vicinity of the portion of the movable leaf connected to the common terminal. A lever member is attached to a case in a rotatable manner. A movable spring member is connected at one end to a free end of the lever member in a rotatable manner and is connected at the other end to the movable leaf. When an actuation plunger is depressed, a point of connection between the movable spring member and the lever member is moved beyond a point of joint between the movable leaf and the common terminal.
摘要翻译： 具有活动触点的可动叶片固定在共同的端子上，并且在连接到公共端子的活动叶片的部分附近设置吸收活动叶片的位移的位移吸收器。 杠杆构件以可旋转的方式附接到壳体。 可移动弹簧构件的一端以可旋转的方式连接到杠杆构件的自由端，并且在另一端连接到活动叶片。 当致动柱塞被压下时，可移动弹簧构件和杠杆构件之间的连接点移动超过活动叶片和公共端子之间的接合点。
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