CA1032609A - Appareils electriques a cadre mobile - Google Patents

Appareils electriques a cadre mobile

Info

Publication number
CA1032609A
CA1032609A CA227,713A CA227713A CA1032609A CA 1032609 A CA1032609 A CA 1032609A CA 227713 A CA227713 A CA 227713A CA 1032609 A CA1032609 A CA 1032609A
Authority
CA
Canada
Prior art keywords
moving
electrical instruments
coil electrical
coil
instruments
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
Application number
CA227,713A
Other languages
English (en)
Inventor
James B. Vousden
Percy E. Towndrow
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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
Priority claimed from GB2633074A external-priority patent/GB1504287A/en
Application filed by Smiths Group PLC filed Critical Smiths Group PLC
Application granted granted Critical
Publication of CA1032609A publication Critical patent/CA1032609A/fr
Expired 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
    • G01R5/08—Moving-coil instruments specially adapted for wide angle deflection; with eccentrically-pivoted moving coil
CA227,713A 1974-06-13 1975-05-23 Appareils electriques a cadre mobile Expired CA1032609A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2633074A GB1504287A (en) 1974-06-13 1974-06-13 Moving-coil electrical instruments
GB1368075 1975-04-03

Publications (1)

Publication Number Publication Date
CA1032609A true CA1032609A (fr) 1978-06-06

Family

ID=26249921

Family Applications (1)

Application Number Title Priority Date Filing Date
CA227,713A Expired CA1032609A (fr) 1974-06-13 1975-05-23 Appareils electriques a cadre mobile

Country Status (9)

Country Link
US (1) US4002978A (fr)
JP (1) JPS5728110B2 (fr)
CA (1) CA1032609A (fr)
CH (1) CH594889A5 (fr)
DD (1) DD118178A5 (fr)
DE (1) DE2525076C2 (fr)
FR (1) FR2274923A1 (fr)
HU (1) HU175298B (fr)
IN (1) IN143949B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778712A (en) * 1972-07-06 1973-12-11 Westinghouse Electric Corp Linear scale measuring instrument having preassembled coil support frame
US4276511A (en) * 1978-07-31 1981-06-30 Sangamo Weston, Inc. Magnetic systems for long scale electrical meter with multiple side coil sensing
AU1965495A (en) * 1994-03-10 1995-09-25 Iskra Instrumenti Otoce, D.O.O. Measuring instrument with eccentrically positioned coil

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537221A (en) * 1951-01-09 Meter with adjustable magnetic
US2833989A (en) * 1958-05-06 Long scale electrical instruments
US2456171A (en) * 1948-12-14 Electrical measuring instrument
US2820948A (en) * 1958-01-21 Electrical instruments
US3004222A (en) * 1961-10-10 Compact electrical instrument movement with
GB462920A (fr) *
US2883624A (en) * 1959-04-21 millar
US2465053A (en) * 1949-03-22 Eccentric moving coil electrical
GB627327A (fr) * 1900-01-01
DE638192C (de) * 1934-02-17 1936-11-11 Siemens & Halske Akt Ges Drehspulmessgeraet mit unipolarem Magnetsystem
US2798200A (en) * 1953-04-03 1957-07-02 Gen Electric Long-scale ratio instrument
DE1701958U (de) * 1953-12-05 1955-07-07 Gossen & Co Gmbh P Magnetanordnung fuer drehspulmesswerke.
US2973480A (en) * 1958-04-25 1961-02-28 Gen Electric Non-linear scale electrical measuring instrument
US3111623A (en) * 1958-09-18 1963-11-19 Westinghouse Electric Corp Filar suspended instrument movement
DE1906612U (de) * 1964-02-28 1964-12-17 Vdo Schindling Drehspulmessinstrument.
DE1908667U (de) * 1964-09-12 1965-01-21 Vdo Schindling Drehspulmessinstrument.
US3569832A (en) * 1969-01-06 1971-03-09 Rite Autotronics Corp Electrical current responsive instrument with magnetic flux adjustment

Also Published As

Publication number Publication date
FR2274923B1 (fr) 1979-03-23
FR2274923A1 (fr) 1976-01-09
US4002978A (en) 1977-01-11
DE2525076A1 (de) 1976-01-02
IN143949B (fr) 1978-03-04
CH594889A5 (fr) 1978-01-31
DE2525076C2 (de) 1986-01-30
JPS519483A (fr) 1976-01-26
DD118178A5 (fr) 1976-02-12
HU175298B (hu) 1980-06-28
JPS5728110B2 (fr) 1982-06-15

Similar Documents

Publication Publication Date Title
CA1016251A (en) Insulator
CA1032479A (fr) Ecouteur
CA1028768A (fr) Casque d'ecoute
CA1036235A (fr) Connecteurs electriques
AU497209B2 (en) Electrical terminal
AU499582B2 (en) An electrical appliance
CA1029465A (fr) Haut-parleur
CA1025990A (fr) Armoire electrique a l'epreuve des intemperies
CA1010272A (en) Otoscope
AU498064B2 (en) Electrical crimping-ferrule
AU1351776A (en) Wind instrument
AU503340B2 (en) Instrument assembly
AU500569B2 (en) Deflection circuit
AU501551B2 (en) Deflection circuit
CA1032609A (fr) Appareils electriques a cadre mobile
CA1034222A (fr) Douille electrique
CA1024643A (fr) Haut-parleur
CA1033243A (fr) Appareil electrique pour la moxibuction en acupuncture
AU495027B2 (en) Cables
AU488694B2 (en) Insulator
AU491211B2 (en) Headphone
CA973807A (en) Speaker enclosure
CA975427A (en) Electrical circuit tester
CA911786A (en) Electrical indicating instruments
AU8466475A (en) Cables