ATE105968T1 - Ölfilter, insbesondere für stufenschalter von stufentransformatoren. - Google Patents

Ölfilter, insbesondere für stufenschalter von stufentransformatoren.

Info

Publication number
ATE105968T1
ATE105968T1 AT91116009T AT91116009T ATE105968T1 AT E105968 T1 ATE105968 T1 AT E105968T1 AT 91116009 T AT91116009 T AT 91116009T AT 91116009 T AT91116009 T AT 91116009T AT E105968 T1 ATE105968 T1 AT E105968T1
Authority
AT
Austria
Prior art keywords
tap
filter
oil
transformers
oil filters
Prior art date
Application number
AT91116009T
Other languages
German (de)
English (en)
Inventor
Karl Dipl-Ing Fh Stenzel
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Application granted granted Critical
Publication of ATE105968T1 publication Critical patent/ATE105968T1/de

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H2009/0055—Oil filters for tap change devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Transformer Cooling (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT91116009T 1990-10-19 1991-09-20 Ölfilter, insbesondere für stufenschalter von stufentransformatoren. ATE105968T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4033172A DE4033172C1 (enrdf_load_stackoverflow) 1990-10-19 1990-10-19

Publications (1)

Publication Number Publication Date
ATE105968T1 true ATE105968T1 (de) 1994-06-15

Family

ID=6416592

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91116009T ATE105968T1 (de) 1990-10-19 1991-09-20 Ölfilter, insbesondere für stufenschalter von stufentransformatoren.

Country Status (5)

Country Link
EP (1) EP0481239B1 (enrdf_load_stackoverflow)
JP (1) JP2515359Y2 (enrdf_load_stackoverflow)
AT (1) ATE105968T1 (enrdf_load_stackoverflow)
BR (1) BR9103824A (enrdf_load_stackoverflow)
DE (2) DE4033172C1 (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6360559B1 (en) * 1999-06-02 2002-03-26 Advantest Corporation Cooling system
KR20010076864A (ko) * 2000-01-28 2001-08-16 류르만 하로엠, 마이어 게럴드 탭셀렉터 스위치의 오일여과장치
DE10210396C1 (de) * 2002-03-08 2003-07-10 Reinhausen Maschf Scheubeck Ölfilteranlage
DE10315719B3 (de) * 2003-04-04 2004-12-23 Maschinenfabrik Reinhausen Gmbh Luftentfeuchter für ölisolierte Transformatoren, Drosselspulen sowie Stufenschalter
DE102006053629B4 (de) * 2006-11-14 2011-03-10 Marco Systemanalyse Und Entwicklung Gmbh Filterstation
DE102006053630B4 (de) * 2006-11-14 2016-05-19 Marco Systemanalyse Und Entwicklung Gmbh Filterpatrone
CN102723170A (zh) * 2012-01-04 2012-10-10 吴江市东泰电力特种开关有限公司 一种有载分接开关分隔式油室
CN102825024B (zh) * 2012-09-14 2014-03-12 保定天威集团有限公司 一种变压器冲洗装置的滤网清理方法
WO2014170263A1 (en) 2013-04-17 2014-10-23 Abb Technology Ltd Moisture absorber in electrical equipment
EP2743943A1 (en) 2013-05-22 2014-06-18 ABB Technology Ltd Transformer tap changer
CN104979078B (zh) * 2015-07-01 2017-01-25 陕西金源自动化科技有限公司 一种免维护吸湿器及其控制方法
CN106373726B (zh) * 2016-10-31 2017-11-21 陕西金源自动化科技有限公司 一种双干燥室纵向排布的温控投切免维护吸湿器
CN108987060B (zh) * 2018-08-03 2021-01-12 安徽柒海智能控制技术有限公司 一种变压器呼吸器及其运行方法
DE112019004522A5 (de) * 2018-09-11 2021-06-02 Mann+Hummel Gmbh Trocknerkartusche, Trocknungssystem und Verwendung hiervon
DE102019122031A1 (de) * 2018-09-11 2020-03-12 Mann+Hummel Gmbh Trocknungssystem, Trocknerkartusche und Verwendung einer Trocknerkartusche
CN111228891A (zh) * 2020-03-22 2020-06-05 贵州锦秀黔川环境保护工程有限公司 矿山污水处理一体化设备
FR3135626B1 (fr) * 2022-05-17 2024-04-12 Sogefi Filtration Spa Cartouche filtrante à effet déshydratant et dispositif de filtration pour lubrifiant incluant la cartouche

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253295A (en) * 1938-08-03 1941-08-19 Ohio Brass Co Breather for liquid containers
DE1949742U (de) * 1963-06-22 1966-11-17 Knecht Ges Mit Beschraenkter H Kraftstoff-filter.
GB1225673A (enrdf_load_stackoverflow) * 1968-03-27 1971-03-17
DE1905233A1 (de) * 1969-01-29 1970-08-06 Siemens Ag Elektrisches Geraet fuer Hochspannung mit einem Isolieroel
DE2257615A1 (de) * 1972-11-24 1974-05-30 Kurt Jaczak Apparat zum trocknen und reinigen von transformatoren-oelen
DE2432911A1 (de) * 1974-07-09 1976-01-29 Trafofit Gmbh Verfahren und vorrichtung zum entziehen von wasser aus dielektrischen fluessigkeiten
CA1167774A (en) * 1980-06-23 1984-05-22 Andrew D. Lewis Fuel filter assembly and cartridge
US4437082A (en) * 1982-07-12 1984-03-13 Westinghouse Electric Corp. Apparatus for continually upgrading transformer dielectric liquid
DE8628284U1 (de) * 1986-10-23 1986-12-18 Leybold-Heraeus GmbH, 5000 Köln Filterpatrone

Also Published As

Publication number Publication date
DE4033172C1 (enrdf_load_stackoverflow) 1992-05-21
EP0481239B1 (de) 1994-05-18
EP0481239A1 (de) 1992-04-22
BR9103824A (pt) 1992-05-19
DE59101667D1 (de) 1994-06-23
JP2515359Y2 (ja) 1996-10-30
JPH0496823U (enrdf_load_stackoverflow) 1992-08-21

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