FR2203204A1 - - Google Patents

Info

Publication number
FR2203204A1
FR2203204A1 FR7336368A FR7336368A FR2203204A1 FR 2203204 A1 FR2203204 A1 FR 2203204A1 FR 7336368 A FR7336368 A FR 7336368A FR 7336368 A FR7336368 A FR 7336368A FR 2203204 A1 FR2203204 A1 FR 2203204A1
Authority
FR
France
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
FR7336368A
Other languages
French (fr)
Other versions
FR2203204B1 (it
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.)
Teikoku Electric Mfg Co Ltd
Original Assignee
Teikoku Electric Mfg Co Ltd
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 JP47101731A external-priority patent/JPS5854580B2/ja
Priority claimed from JP1788273U external-priority patent/JPS5628842Y2/ja
Application filed by Teikoku Electric Mfg Co Ltd filed Critical Teikoku Electric Mfg Co Ltd
Publication of FR2203204A1 publication Critical patent/FR2203204A1/fr
Application granted granted Critical
Publication of FR2203204B1 publication Critical patent/FR2203204B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR7336368A 1972-10-11 1973-10-11 Expired FR2203204B1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47101731A JPS5854580B2 (ja) 1972-10-11 1972-10-11 カイテンデンキウンテンカンシソウチ
JP1788273U JPS5628842Y2 (it) 1973-02-09 1973-02-09

Publications (2)

Publication Number Publication Date
FR2203204A1 true FR2203204A1 (it) 1974-05-10
FR2203204B1 FR2203204B1 (it) 1978-02-17

Family

ID=26354468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336368A Expired FR2203204B1 (it) 1972-10-11 1973-10-11

Country Status (4)

Country Link
DE (1) DE2351453C3 (it)
FR (1) FR2203204B1 (it)
GB (1) GB1462760A (it)
IT (1) IT995750B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3488578B2 (ja) * 1996-09-06 2004-01-19 日機装株式会社 キャンドモータの軸受摩耗監視装置
EP1455436A1 (fr) * 2003-03-05 2004-09-08 Ecole Polytechnique Fédérale de Lausanne (EPFL) Procédé et dispositif de traitement de signaux pour la détection de l'excentricité d'une machine synchrone
DE102010002296A1 (de) * 2010-02-24 2011-08-25 Siemens Aktiengesellschaft, 80333 Auswertungsverfahren für Lichtbogenentladungen und zugehöriger Prüfstand
CN105181325B (zh) * 2015-10-26 2019-01-22 东方电气集团东方电机有限公司 一种电机的转子机械模型装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939074A (en) * 1956-03-28 1960-05-31 Anstee & Ware Ltd Devices for testing rotary machines, electric motors, generators and the like
US3373300A (en) * 1966-02-04 1968-03-12 Francis P. Sullivan Electric bearing failure indicator
DE1286205B (de) * 1963-06-28 1969-01-02 Licentia Gmbh Anordnung zur Erfassung von Windungsschluessen in der Erregerwicklung einer Synchronmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939074A (en) * 1956-03-28 1960-05-31 Anstee & Ware Ltd Devices for testing rotary machines, electric motors, generators and the like
DE1286205B (de) * 1963-06-28 1969-01-02 Licentia Gmbh Anordnung zur Erfassung von Windungsschluessen in der Erregerwicklung einer Synchronmaschine
US3373300A (en) * 1966-02-04 1968-03-12 Francis P. Sullivan Electric bearing failure indicator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE H.FROHNE ET H.O.SEINSCH: "PRAKTISCHE AUSFUHRUNG UND EXPERIMENTELLE PRUFUNG EINER LUFTSPALTUBERWACHUNGSEINRICHTUNG" DANS LA *REVUE AU : "ELEKTROTECHNIK UND MASCHINENBAU", VOLUME 85, JUIN 1968, NO. 6, PAGES 275 A 280 *

Also Published As

Publication number Publication date
DE2351453B2 (de) 1977-09-29
DE2351453C3 (de) 1978-06-01
DE2351453A1 (de) 1974-04-25
IT995750B (it) 1975-11-20
GB1462760A (en) 1977-01-26
FR2203204B1 (it) 1978-02-17

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