JPS52117674A - Frame used commonly as yoke part of internal magnet moving coil type meter - Google Patents

Frame used commonly as yoke part of internal magnet moving coil type meter

Info

Publication number
JPS52117674A
JPS52117674A JP3359176A JP3359176A JPS52117674A JP S52117674 A JPS52117674 A JP S52117674A JP 3359176 A JP3359176 A JP 3359176A JP 3359176 A JP3359176 A JP 3359176A JP S52117674 A JPS52117674 A JP S52117674A
Authority
JP
Japan
Prior art keywords
frame used
moving coil
coil type
yoke part
used commonly
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.)
Granted
Application number
JP3359176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS562913B2 (OSRAM
Inventor
Yoshizou Adachi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP3359176A priority Critical patent/JPS52117674A/ja
Priority to US05/782,029 priority patent/US4139821A/en
Priority to FR7709426A priority patent/FR2357903A1/fr
Publication of JPS52117674A publication Critical patent/JPS52117674A/ja
Publication of JPS562913B2 publication Critical patent/JPS562913B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
    • G01R5/02—Moving-coil instruments
    • G01R5/06—Moving-coil instruments with core magnet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
JP3359176A 1976-03-29 1976-03-29 Frame used commonly as yoke part of internal magnet moving coil type meter Granted JPS52117674A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3359176A JPS52117674A (en) 1976-03-29 1976-03-29 Frame used commonly as yoke part of internal magnet moving coil type meter
US05/782,029 US4139821A (en) 1976-03-29 1977-03-28 Inner magnet type movable coil instrument with linear scale
FR7709426A FR2357903A1 (fr) 1976-03-29 1977-03-29 Instrument de mesure a bobine mobile du type a aimant interieur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3359176A JPS52117674A (en) 1976-03-29 1976-03-29 Frame used commonly as yoke part of internal magnet moving coil type meter

Publications (2)

Publication Number Publication Date
JPS52117674A true JPS52117674A (en) 1977-10-03
JPS562913B2 JPS562913B2 (OSRAM) 1981-01-22

Family

ID=12390734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3359176A Granted JPS52117674A (en) 1976-03-29 1976-03-29 Frame used commonly as yoke part of internal magnet moving coil type meter

Country Status (3)

Country Link
US (1) US4139821A (OSRAM)
JP (1) JPS52117674A (OSRAM)
FR (1) FR2357903A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2814417Y (zh) * 2005-05-24 2006-09-06 李思伟 调磁式表芯支架

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS478186U (OSRAM) * 1971-02-17 1972-09-29
JPS50149377A (OSRAM) * 1974-09-02 1975-11-29

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940045A (en) * 1960-06-07 Method of forming a moving coil instrument core
US2183685A (en) * 1937-01-11 1939-12-19 Gen Electric Current responsive apparatus
US2260026A (en) * 1940-01-05 1941-10-21 Gen Electric Repulsion-attraction type electrical measuring instrument
US2610989A (en) * 1947-02-21 1952-09-16 Westinghouse Electric Corp Electrical measuring instrument
DE1212629B (de) * 1961-03-01 1966-03-17 Agfa Ag Raehmchen fuer Drehspulinstrumente
US3130365A (en) * 1961-11-24 1964-04-21 Clarke C Minter Electrical ratiometer
US3528357A (en) * 1966-01-21 1970-09-15 Wilhelm E Bertram Jr Automatic exposure control for cameras
DE1766384B1 (de) * 1968-05-11 1970-07-16 Agfa Gevaert Ag Drehspulmesswerk
GB1336313A (en) * 1969-11-17 1973-11-07 Canon Kk Core-magnet type moving coil instrument having linear response characterisitc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS478186U (OSRAM) * 1971-02-17 1972-09-29
JPS50149377A (OSRAM) * 1974-09-02 1975-11-29

Also Published As

Publication number Publication date
FR2357903A1 (fr) 1978-02-03
FR2357903B1 (OSRAM) 1981-10-02
JPS562913B2 (OSRAM) 1981-01-22
US4139821A (en) 1979-02-13

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