JP2510346Y2 - 渦電流式計器 - Google Patents

渦電流式計器

Info

Publication number
JP2510346Y2
JP2510346Y2 JP1989076374U JP7637489U JP2510346Y2 JP 2510346 Y2 JP2510346 Y2 JP 2510346Y2 JP 1989076374 U JP1989076374 U JP 1989076374U JP 7637489 U JP7637489 U JP 7637489U JP 2510346 Y2 JP2510346 Y2 JP 2510346Y2
Authority
JP
Japan
Prior art keywords
dial
eddy current
seat
pointer
plate member
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP1989076374U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0317572U (enrdf_load_stackoverflow
Inventor
直哉 高橋
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.)
Yazaki Corp
Original Assignee
Yazaki Corp
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.)
Filing date
Publication date
Application filed by Yazaki Corp filed Critical Yazaki Corp
Priority to JP1989076374U priority Critical patent/JP2510346Y2/ja
Priority to CN90103288A priority patent/CN1025243C/zh
Priority to KR2019900009484U priority patent/KR930005366Y1/ko
Publication of JPH0317572U publication Critical patent/JPH0317572U/ja
Application granted granted Critical
Publication of JP2510346Y2 publication Critical patent/JP2510346Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
    • G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/026—Housings for speed measuring devices, e.g. pulse generator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Instrument Panels (AREA)
  • Measuring Magnetic Variables (AREA)
JP1989076374U 1989-06-30 1989-06-30 渦電流式計器 Expired - Fee Related JP2510346Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1989076374U JP2510346Y2 (ja) 1989-06-30 1989-06-30 渦電流式計器
CN90103288A CN1025243C (zh) 1989-06-30 1990-06-27 涡流型仪表
KR2019900009484U KR930005366Y1 (ko) 1989-06-30 1990-06-30 와 전류계

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989076374U JP2510346Y2 (ja) 1989-06-30 1989-06-30 渦電流式計器

Publications (2)

Publication Number Publication Date
JPH0317572U JPH0317572U (enrdf_load_stackoverflow) 1991-02-21
JP2510346Y2 true JP2510346Y2 (ja) 1996-09-11

Family

ID=13603571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989076374U Expired - Fee Related JP2510346Y2 (ja) 1989-06-30 1989-06-30 渦電流式計器

Country Status (3)

Country Link
JP (1) JP2510346Y2 (enrdf_load_stackoverflow)
KR (1) KR930005366Y1 (enrdf_load_stackoverflow)
CN (1) CN1025243C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017043403A1 (ja) * 2015-09-07 2017-03-16 日本精機株式会社 渦電流式計器
US11644786B2 (en) * 2021-04-26 2023-05-09 Canon Kabushiki Kaisha Image forming apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6039818Y2 (ja) * 1981-07-31 1985-11-29 日本精機株式会社 渦電流式計器
JPS5832169A (ja) * 1981-08-20 1983-02-25 Nippon Denso Co Ltd 渦電流式計器

Also Published As

Publication number Publication date
CN1048454A (zh) 1991-01-09
KR930005366Y1 (ko) 1993-08-16
CN1025243C (zh) 1994-06-29
KR910001194U (ko) 1991-01-24
JPH0317572U (enrdf_load_stackoverflow) 1991-02-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees