FR3023962B1 - Transformateur electrique immerge sous vide - Google Patents

Transformateur electrique immerge sous vide

Info

Publication number
FR3023962B1
FR3023962B1 FR1456875A FR1456875A FR3023962B1 FR 3023962 B1 FR3023962 B1 FR 3023962B1 FR 1456875 A FR1456875 A FR 1456875A FR 1456875 A FR1456875 A FR 1456875A FR 3023962 B1 FR3023962 B1 FR 3023962B1
Authority
FR
France
Prior art keywords
electric submersible
vacuum electric
transformer
submersible transformer
vacuum
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.)
Active
Application number
FR1456875A
Other languages
English (en)
Other versions
FR3023962A1 (fr
Inventor
Gwenael Pichon
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.)
SNCF Voyageurs SA
Original Assignee
SNCF Mobilites
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 SNCF Mobilites filed Critical SNCF Mobilites
Priority to FR1456875A priority Critical patent/FR3023962B1/fr
Publication of FR3023962A1 publication Critical patent/FR3023962A1/fr
Application granted granted Critical
Publication of FR3023962B1 publication Critical patent/FR3023962B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
FR1456875A 2014-07-17 2014-07-17 Transformateur electrique immerge sous vide Active FR3023962B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1456875A FR3023962B1 (fr) 2014-07-17 2014-07-17 Transformateur electrique immerge sous vide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1456875A FR3023962B1 (fr) 2014-07-17 2014-07-17 Transformateur electrique immerge sous vide

Publications (2)

Publication Number Publication Date
FR3023962A1 FR3023962A1 (fr) 2016-01-22
FR3023962B1 true FR3023962B1 (fr) 2017-11-24

Family

ID=51659875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1456875A Active FR3023962B1 (fr) 2014-07-17 2014-07-17 Transformateur electrique immerge sous vide

Country Status (1)

Country Link
FR (1) FR3023962B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028589A (en) * 1932-12-21 1936-01-21 Gen Electric Electrical apparatus
GB2361112B (en) * 2000-04-06 2002-03-20 Juergen Bastian Non-breathing power transformer without nitrogen blanket
FR2888034B1 (fr) * 2005-06-29 2010-10-08 Philippe Magnier Dispositif de prevention contre l'explosion d'un transformateur electrique
CN101223613A (zh) * 2005-07-17 2008-07-16 西门子公司 密封的电设备
CN202736647U (zh) * 2012-05-31 2013-02-13 山东泰开变压器有限公司 带漏气监测功能的抽真空胶囊式储油柜

Also Published As

Publication number Publication date
FR3023962A1 (fr) 2016-01-22

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20160122

CD Change of name or company name

Owner name: SNCF MOBILITES, FR

Effective date: 20160324

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Effective date: 20160324

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TP Transmission of property

Owner name: SNCF VOYAGEURS, FR

Effective date: 20210517

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