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公开(公告)号：US10481010B2
公开(公告)日：2019-11-19
申请号：US16331852
申请日：2017-03-03
发明人： Masaru Yamana , Toshiyuki Saijo , Naoki Takata
摘要： A pad-equipped thermocouple includes a sheathed thermocouple in which a pair of thermocouple elements and an inorganic insulating powder for holding the thermocouple elements are accommodated in a sheath. An opening of the sheath is sealed by a sealing member. A pad is welded to a pipe and configured to hold the sheathed thermocouple to a surface of the pipe. A temperature measuring junction formed by the pair of thermocouple elements is exposed to a side face of the sheath in a leading end portion. The pad includes an accommodation portion accommodating the leading end portion such that the leading end portion can be inserted into and pulled out from the accommodation portion along the surface of the pipe, and the accommodation portion accommodates the leading end portion in a state where the temperature measuring junction and the surface of the pipe are in contact with each other.
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公开(公告)号：US09927303B2
公开(公告)日：2018-03-27
申请号：US14415015
申请日：2014-01-21
发明人： Mitsuaki Mochizuki , Takashi Mihara
摘要： In order to solve a technical problem of a temperature sensor for high temperature, in which platinum lead wires may be broken when used at a high temperature, an inner frame (8) made of ceramic is provided inside an outer frame (7) made of metal, the inner frame (8) is fixed, only at the upper end portion thereof, to the outer frame (7), and an insulating filler (9) made of a ceramic adhesive or a ceramic powder tightly filled at a high density is filled inside the inner frame (8) and a portion inside the outer frame (7) where the inner frame (8) is not present. According to this configuration, the occurrence of a break in platinum lead wires (6) can be significantly lowered compared with that of conventional examples.
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公开(公告)号：US09671295B2
公开(公告)日：2017-06-06
申请号：US14419725
申请日：2014-04-22
发明人： Makoto Terada , Masaru Yamana , Kazuhide Okazaki
CPC分类号： G01K7/023 , G01K1/08 , G01K2007/163
摘要： A terminal head, which is provided in a sheath type temperature sensor and is for connecting the sheath type temperature sensor and a cable, is structured such that, in order for replacement of the sheath type temperature sensor to be easily performed and in order to minimize the number of replacement parts, a terminal plate (2) of the terminal head (1) and the sheath type temperature sensor 3 are coupled using a pair of plug-in connectors (4, 5) and the coupling is held by a coupling nut (6). When replacing the sheath type temperature sensor (3), the leads (31) of the sheath type temperature sensor do not need to be detached from and attached to the terminal plate (2) at the replacement worksite, and the only replaced part other than the sheath type temperature sensor (3) is the one connector (5).
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公开(公告)号：US20160134047A1
公开(公告)日：2016-05-12
申请号：US14356949
申请日：2013-06-04
发明人： Taketo Nishikawa , Kazuhide Okazaki
CPC分类号： H01R13/521 , H01R13/5216 , H01R43/005 , H01R43/16 , H01R43/28 , H01R2103/00 , H02G1/14 , H02G15/003 , H02G15/04 , H02G15/18
摘要： The present invention provides a structure for an end of an MI cable, capable of being produced in a short time with a small number of processing steps. In the structure for the end of the MI cable, a connector including metal pins is attached to the end of the MI cable, and the metal pins respectively have sharp-pointed front ends stuck into the end faces of the wires of the MI cable, and rear ends functioning as electrodes for connection with a soft cable.
摘要翻译： 本发明提供一种用于MI电缆端部的结构，其能够在短时间内以少量的加工步骤制造。 在MI电缆端部的结构中，包括金属销的连接器附接到MI电缆的端部，并且金属销分别具有卡在MI电缆的电线的端面中的尖锐的前端， 后端用作与软电缆连接的电极。
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5.发明申请公开(公告)号：US20230120376A1
公开(公告)日：2023-04-20
申请号：US17798230
申请日：2021-08-06
申请人： TEIKOKU ION CO., LTD , NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY , OKAZAKI MANUFACTURING COMPANY
发明人： Takashi Nakamura , Takuya Kawawaki , Mitsuhiko Terashita , Masahiko Hirakami , Masafumi Hojo , Ryosuke Nakamura , Masao Ishikawa , Taketo Nishikawa , Toshihiko Ryo
摘要： A plating apparatus (10) is disclosed including a plating tank (9), cathodes (1a to 1f), a holding mechanism (2), at least one anode (3), and a rotation mechanism (4). The plating tank (9) contains an annularly or helically wound substrate (90) together with a plating solution. The cathodes (1a to 1f) are placed inside the plating tank (9). The holding mechanism (2) holds the cathodes (1a to 1f) at positions electrically connected to the outer periphery of the substrate (90) and holds the substrate (90) via the cathodes (1a to 1f). The anode (3) is placed at least on the inner periphery side of the substrate (90) held by the holding mechanism (2). The rotation mechanism (4) rotates at least either the substrate (90) and cathodes (1a to 1f) held by the holding mechanism (2) or the anode (3), or both, around the axis of the wound substrate (90).
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公开(公告)号：US09464947B2
公开(公告)日：2016-10-11
申请号：US13982700
申请日：2012-10-19
发明人： Shinichiro Saraie , Takashi Mihara , Koichi Ito
CPC分类号： G01K13/006 , C03B19/09 , G01K7/06 , G01K7/16 , G01K7/183 , G01K2203/00 , H01C7/04
摘要： Provided is a cryogenic temperature measuring resistor element including a metallic temperature measuring resistor wire, an electric insulator made of a polycrystalline ceramic material, and a filler filled between the electric insulator and the temperature measuring resistor wire. The filler includes polycrystalline inorganic electric insulating powder, particles of the insulating powder being connected by glass. The glass has a lower softening point than respective melting points of the inorganic electric insulating powder, the temperature measuring resistor wire, and the electric insulator.
摘要翻译： 提供了一种低温温度测量电阻元件，包括金属温度测量电阻器线，由多晶陶瓷材料制成的电绝缘体和填充在电绝缘体和温度测量电阻器线之间的填充物。 填料包括多晶无机电绝缘粉末，绝缘粉末的颗粒通过玻璃连接。 玻璃的软化点比无机电绝缘粉末，温度测量电阻器线和电绝缘体的熔点低。
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公开(公告)号：US20210333155A1
公开(公告)日：2021-10-28
申请号：US16617459
申请日：2019-08-01
发明人： Masaru YAMANA
摘要： A sheathed thermocouple includes thermocouple wires; a metal sheath accommodating the thermocouple wires; inorganic insulating material powder filled in an internal space of the metal sheath; a glass seal part tightly sealing an opening of the metal sheath while allowing the thermocouple wires to pass; compensation lead wires connected to the thermocouple wires; a metal sleeve having a cylindrical shape having a leading end part defining a connecting section connected with an outer peripheral surface of the metal sheath, and allowing a portion of the metal sheath closer to a proximal end than the connecting section, the thermocouple wires and the compensation lead wires to be in an internal space, the thermocouple wires and the compensation lead wires lying without contact between themselves; and a glass filler part made of a glass having a lower softening temperature than the glass seal part, and filling an internal space of the metal sleeve.
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公开(公告)号：US20190234804A1
公开(公告)日：2019-08-01
申请号：US16331852
申请日：2017-03-03
发明人： Masaru YAMANA , Toshiyuki SAIJO , Naoki TAKATA
摘要： A pad-equipped thermocouple includes a sheathed thermocouple in which a pair of thermocouple elements and an inorganic insulating powder for holding the thermocouple elements are accommodated in a sheath. An opening of the sheath is sealed by a sealing member. A pad is welded to a pipe and configured to hold the sheathed thermocouple to a surface of the pipe. A temperature measuring junction formed by the pair of thermocouple elements is exposed to a side face of the sheath in a leading end portion. The pad includes an accommodation portion accommodating the leading end portion such that the leading end portion can be inserted into and pulled out from the accommodation portion along the surface of the pipe, and the accommodation portion accommodates the leading end portion in a state where the temperature measuring junction and the surface of the pipe are in contact with each other.
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公开(公告)号：US20190086273A1
公开(公告)日：2019-03-21
申请号：US16193022
申请日：2018-11-16
发明人： Masaru Yamana
摘要： Instead of a single-element sheathed thermocouple, a sheathed thermocouple is used in which: two pairs of thermocouple wires are enclosed in a metal sheath while being embedded in an inorganic insulating material powder, the thermocouple wires being made of the same materials as and having a diameter that is 90% or greater of or substantially equal to the diameter of thermocouple wires of the single-element sheathed thermocouple, and the metal sheath being made of the same material and having the same outer diameter and wall thickness as a metal sheath of the single-element sheathed thermocouple; only one pair of the two pairs of thermocouple wires are joined to each other at leading ends to form a measuring junction; and a base end of the metal sheath is sealed with a seal with the pair of thermocouple wires joined to each other at the leading ends passing therethrough.
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公开(公告)号：US20160252404A1
公开(公告)日：2016-09-01
申请号：US14419725
申请日：2014-04-22
发明人： Makoto Terada , Masaru Yamana , Kazuhide Okazaki
CPC分类号： G01K7/023 , G01K1/08 , G01K2007/163
摘要： A terminal head, which is provided in a sheath type temperature sensor and is for connecting the sheath type temperature sensor and a cable, is structured such that, in order for replacement of the sheath type temperature sensor to be easily performed and in order to minimize the number of replacement parts, a terminal plate (2) of the terminal head (1) and the sheath type temperature sensor 3 are coupled using a pair of plug-in connectors (4, 5) and the coupling is held by a coupling nut (6). When replacing the sheath type temperature sensor (3), the leads (31) of the sheath type temperature sensor do not need to be detached from and attached to the terminal plate (2) at the replacement worksite, and the only replaced part other than the sheath type temperature sensor (3) is the one connector (5).
摘要翻译： 设置在鞘型温度传感器中并且用于连接鞘型温度传感器和电缆的端子头被构造成使得为了更容易地执行鞘型温度传感器的更换，并且为了最小化 替换部件的数量，端子头（1）的端子板（2）和护套型温度传感器3使用一对插入式连接器（4,5）联接，并且联接器由联接螺母 （6）。 更换鞘型温度传感器（3）时，鞘型温度传感器的引线（31）在更换工地时不需要从端子板（2）拆下并附接到端子板（2） 鞘型温度传感器（3）是一个连接器（5）。
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