FR2280904A2 - Appareil de mesure electrique - Google Patents

Appareil de mesure electrique

Info

Publication number
FR2280904A2
FR2280904A2 FR7523887A FR7523887A FR2280904A2 FR 2280904 A2 FR2280904 A2 FR 2280904A2 FR 7523887 A FR7523887 A FR 7523887A FR 7523887 A FR7523887 A FR 7523887A FR 2280904 A2 FR2280904 A2 FR 2280904A2
Authority
FR
France
Prior art keywords
measuring device
electrical measuring
electrical
measuring
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
FR7523887A
Other languages
English (en)
Other versions
FR2280904B2 (fr
Inventor
Julius Nador
David B Pearson
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.)
Weston Instruments Inc
Original Assignee
Weston Instruments Inc
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 Weston Instruments Inc filed Critical Weston Instruments Inc
Publication of FR2280904A2 publication Critical patent/FR2280904A2/fr
Application granted granted Critical
Publication of FR2280904B2 publication Critical patent/FR2280904B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/10—Arrangements of bearings
    • G01R1/12—Arrangements of bearings of strip or wire bearings
    • 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)
  • Vehicle Body Suspensions (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Optical Recording Or Reproduction (AREA)
FR7523887A 1974-08-02 1975-07-31 Appareil de mesure electrique Granted FR2280904A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/494,320 US4024472A (en) 1974-08-02 1974-08-02 Meter construction

Publications (2)

Publication Number Publication Date
FR2280904A2 true FR2280904A2 (fr) 1976-02-27
FR2280904B2 FR2280904B2 (fr) 1978-05-19

Family

ID=23963992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523887A Granted FR2280904A2 (fr) 1974-08-02 1975-07-31 Appareil de mesure electrique

Country Status (4)

Country Link
US (1) US4024472A (fr)
CA (1) CA1033011A (fr)
FR (1) FR2280904A2 (fr)
GB (2) GB1523353A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459995A (en) * 1979-03-08 1984-07-17 Lafayette R. Hubbard Indicating device for use in a device for measuring and indicating changes in resistance of a living body
US4564806A (en) * 1982-04-23 1986-01-14 Kaise Denki Kabushiki Kaisha Taut band instrument having accurate taut band positioning means
EP0216988A1 (fr) * 1982-07-09 1987-04-08 Sangamo Weston, Inc. Mécanique d'un instrument analogue de tableau de commande
US4952870A (en) * 1989-04-14 1990-08-28 Triplett Corporation Compact taut band meter movement assembly
CN102778272A (zh) * 2012-08-14 2012-11-14 昆山大百科实验室设备工程有限公司 一种简易微量天平
CN114776997B (zh) * 2022-03-23 2023-10-10 呼伦贝尔安泰热电有限责任公司海拉尔热电厂 一种电厂热控用热控仪表安装装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406339A (en) * 1963-08-19 1968-10-15 Kal Equip Co Inc Electromagnetic meter construction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970267A (en) * 1961-01-31 Electrical measuring instrument
US3333193A (en) * 1967-07-25 Eccentrically pivoted coil type meter including flux path adjustments and severable coil supporting frame
GB1212245A (en) * 1968-04-11 1970-11-11 Crompton Parkinson Ltd Improvements relating to electrical measuring instruments
US3764909A (en) * 1971-08-20 1973-10-09 Weston Instruments Inc Meter construction having rapid assembly features
US3854090A (en) * 1971-12-27 1974-12-10 Nippon Denso Co Bimetal type indicator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406339A (en) * 1963-08-19 1968-10-15 Kal Equip Co Inc Electromagnetic meter construction

Also Published As

Publication number Publication date
CA1033011A (fr) 1978-06-13
GB1523354A (en) 1978-08-31
FR2280904B2 (fr) 1978-05-19
US4024472A (en) 1977-05-17
GB1523353A (en) 1978-08-31

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