JP6748926B2 - 渦電流式計器 - Google Patents

渦電流式計器 Download PDF

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Publication number
JP6748926B2
JP6748926B2 JP2017551851A JP2017551851A JP6748926B2 JP 6748926 B2 JP6748926 B2 JP 6748926B2 JP 2017551851 A JP2017551851 A JP 2017551851A JP 2017551851 A JP2017551851 A JP 2017551851A JP 6748926 B2 JP6748926 B2 JP 6748926B2
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Japan
Prior art keywords
oil
support portion
eddy current
rotation
rotor
Prior art date
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JP2017551851A
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English (en)
Japanese (ja)
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JPWO2017086243A1 (ja
Inventor
健志 笛吹
健志 笛吹
雅栄 田口
雅栄 田口
恵理 海津
恵理 海津
雅博 渡辺
雅博 渡辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Seiki Co Ltd
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Nippon Seiki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Nippon Seiki Co Ltd filed Critical Nippon Seiki Co Ltd
Publication of JPWO2017086243A1 publication Critical patent/JPWO2017086243A1/ja
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Publication of JP6748926B2 publication Critical patent/JP6748926B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/10—Elements for damping the movement of parts
    • G01D11/12—Elements for damping the movement of parts using fluid damping

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid-Damping Devices (AREA)
  • Instrument Panels (AREA)
JP2017551851A 2015-11-18 2016-11-11 渦電流式計器 Active JP6748926B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015225693 2015-11-18
JP2015225693 2015-11-18
PCT/JP2016/083486 WO2017086243A1 (ja) 2015-11-18 2016-11-11 渦電流式計器

Publications (2)

Publication Number Publication Date
JPWO2017086243A1 JPWO2017086243A1 (ja) 2018-08-30
JP6748926B2 true JP6748926B2 (ja) 2020-09-02

Family

ID=58718874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017551851A Active JP6748926B2 (ja) 2015-11-18 2016-11-11 渦電流式計器

Country Status (3)

Country Link
JP (1) JP6748926B2 (zh)
CN (1) CN108351230B (zh)
WO (1) WO2017086243A1 (zh)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49977Y1 (zh) * 1969-05-31 1974-01-11
JPS5332609Y2 (zh) * 1974-02-26 1978-08-12
JPS55125509U (zh) * 1979-02-28 1980-09-05
JPS60176123U (ja) * 1984-04-30 1985-11-21 日本精機株式会社 指示計器における緩衝装置
JPH0626851Y2 (ja) * 1989-06-30 1994-07-20 矢崎総業株式会社 渦電流式計器
JP2980126B1 (ja) * 1998-11-30 1999-11-22 日本精機株式会社 渦電流型指示計器における回転検出装置
US7318589B2 (en) * 2003-09-22 2008-01-15 Jtekt Corporation Sealing device and rotation detector
JP4713348B2 (ja) * 2006-01-13 2011-06-29 日本電産サンキョー株式会社 永久磁石型同期モータ

Also Published As

Publication number Publication date
JPWO2017086243A1 (ja) 2018-08-30
CN108351230B (zh) 2021-05-04
CN108351230A (zh) 2018-07-31
WO2017086243A1 (ja) 2017-05-26

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