FR1154972A - Détecteur électrostatique de vibrations - Google Patents

Détecteur électrostatique de vibrations

Info

Publication number
FR1154972A
FR1154972A FR1154972DA FR1154972A FR 1154972 A FR1154972 A FR 1154972A FR 1154972D A FR1154972D A FR 1154972DA FR 1154972 A FR1154972 A FR 1154972A
Authority
FR
France
Prior art keywords
vibration detector
electrostatic vibration
electrostatic
detector
vibration
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
Other languages
English (en)
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.)
CIE CONSTR GROS MAT ELECTROMEC
Original Assignee
CIE CONSTR GROS MAT ELECTROMEC
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 CIE CONSTR GROS MAT ELECTROMEC filed Critical CIE CONSTR GROS MAT ELECTROMEC
Application granted granted Critical
Publication of FR1154972A publication Critical patent/FR1154972A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
    • G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1154972D 1956-07-18 1956-07-18 Détecteur électrostatique de vibrations Expired FR1154972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154972T 1956-07-18

Publications (1)

Publication Number Publication Date
FR1154972A true FR1154972A (fr) 1958-04-18

Family

ID=9649393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154972D Expired FR1154972A (fr) 1956-07-18 1956-07-18 Détecteur électrostatique de vibrations

Country Status (1)

Country Link
FR (1) FR1154972A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176286A (en) * 1962-05-22 1965-03-30 Bbc Brown Boveri & Cie Apparatus for monitoring bearings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176286A (en) * 1962-05-22 1965-03-30 Bbc Brown Boveri & Cie Apparatus for monitoring bearings

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