DE4033172C1 - - Google Patents

Info

Publication number
DE4033172C1
DE4033172C1 DE4033172A DE4033172A DE4033172C1 DE 4033172 C1 DE4033172 C1 DE 4033172C1 DE 4033172 A DE4033172 A DE 4033172A DE 4033172 A DE4033172 A DE 4033172A DE 4033172 C1 DE4033172 C1 DE 4033172C1
Authority
DE
Germany
Prior art keywords
oil
filter
filter chamber
chamber
moisture
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 - Fee Related
Application number
DE4033172A
Other languages
German (de)
English (en)
Inventor
Karl Dipl.-Ing. Stenzel (Fh), 8411 Deuerling, De
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.)
Maschinenfabrik Reinhausen GmbH
Original Assignee
Maschinenfabrik Reinhausen GmbH
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 Maschinenfabrik Reinhausen GmbH filed Critical Maschinenfabrik Reinhausen GmbH
Priority to DE4033172A priority Critical patent/DE4033172C1/de
Priority to BR919103824A priority patent/BR9103824A/pt
Priority to EP91116009A priority patent/EP0481239B1/de
Priority to AT91116009T priority patent/ATE105968T1/de
Priority to DE59101667T priority patent/DE59101667D1/de
Priority to JP1991084037U priority patent/JP2515359Y2/ja
Application granted granted Critical
Publication of DE4033172C1 publication Critical patent/DE4033172C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Transformer Cooling (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE4033172A 1990-10-19 1990-10-19 Expired - Fee Related DE4033172C1 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE4033172A DE4033172C1 (enrdf_load_stackoverflow) 1990-10-19 1990-10-19
BR919103824A BR9103824A (pt) 1990-10-19 1991-09-04 Filtro de oleo,especialmente para chaves gradativas de transformadores gradativos
EP91116009A EP0481239B1 (de) 1990-10-19 1991-09-20 Ölfilter, insbesondere für Stufenschalter von Stufentransformatoren
AT91116009T ATE105968T1 (de) 1990-10-19 1991-09-20 Ölfilter, insbesondere für stufenschalter von stufentransformatoren.
DE59101667T DE59101667D1 (de) 1990-10-19 1991-09-20 Ölfilter, insbesondere für Stufenschalter von Stufentransformatoren.
JP1991084037U JP2515359Y2 (ja) 1990-10-19 1991-10-16 特に負荷時電圧調整器の負荷時タップ切換装置用油こし器

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
DE4033172C1 true DE4033172C1 (enrdf_load_stackoverflow) 1992-05-21

Family

ID=6416592

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4033172A Expired - Fee Related DE4033172C1 (enrdf_load_stackoverflow) 1990-10-19 1990-10-19
DE59101667T Expired - Fee Related DE59101667D1 (de) 1990-10-19 1991-09-20 Ölfilter, insbesondere für Stufenschalter von Stufentransformatoren.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59101667T Expired - Fee Related DE59101667D1 (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)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210396C1 (de) * 2002-03-08 2003-07-10 Reinhausen Maschf Scheubeck Ölfilteranlage
DE10027002B4 (de) * 1999-06-02 2005-02-17 Advantest Corp. Kühlsystem
DE102006053630A1 (de) * 2006-11-14 2008-05-21 Marco Systemanalyse Und Entwicklung Gmbh Ventileinheit
CN101234270B (zh) * 2006-11-14 2010-07-14 玛珂系统分析和开发有限公司 过滤站
CN112672800A (zh) * 2018-09-11 2021-04-16 曼·胡默尔有限公司 干燥系统、干燥器芯盒和干燥器芯盒的使用

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010076864A (ko) * 2000-01-28 2001-08-16 류르만 하로엠, 마이어 게럴드 탭셀렉터 스위치의 오일여과장치
DE10315719B3 (de) 2003-04-04 2004-12-23 Maschinenfabrik Reinhausen Gmbh Luftentfeuchter für ölisolierte Transformatoren, Drosselspulen sowie Stufenschalter
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
EP2987171B1 (en) * 2013-04-17 2017-01-11 ABB Schweiz AG 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
WO2020052906A1 (de) 2018-09-11 2020-03-19 Mann+Hummel Gmbh Trocknerkartusche, trocknungssystem und verwendung hiervon
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE2257615A1 (de) * 1972-11-24 1974-05-30 Kurt Jaczak Apparat zum trocknen und reinigen von transformatoren-oelen
DD118193A5 (enrdf_load_stackoverflow) * 1974-07-09 1976-02-12
DE8628284U1 (de) * 1986-10-23 1986-12-18 Leybold-Heraeus GmbH, 5000 Köln Filterpatrone

Family Cites Families (4)

* 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
DE1905233A1 (de) * 1969-01-29 1970-08-06 Siemens Ag Elektrisches Geraet fuer Hochspannung mit einem Isolieroel
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE2257615A1 (de) * 1972-11-24 1974-05-30 Kurt Jaczak Apparat zum trocknen und reinigen von transformatoren-oelen
DD118193A5 (enrdf_load_stackoverflow) * 1974-07-09 1976-02-12
DE8628284U1 (de) * 1986-10-23 1986-12-18 Leybold-Heraeus GmbH, 5000 Köln Filterpatrone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10027002B4 (de) * 1999-06-02 2005-02-17 Advantest Corp. Kühlsystem
DE10210396C1 (de) * 2002-03-08 2003-07-10 Reinhausen Maschf Scheubeck Ölfilteranlage
US7179369B2 (en) * 2002-03-08 2007-02-20 Maschinenfabrik Reinhausen Gmbh Oil filter system
DE102006053630A1 (de) * 2006-11-14 2008-05-21 Marco Systemanalyse Und Entwicklung Gmbh Ventileinheit
CN101234270B (zh) * 2006-11-14 2010-07-14 玛珂系统分析和开发有限公司 过滤站
CN112672800A (zh) * 2018-09-11 2021-04-16 曼·胡默尔有限公司 干燥系统、干燥器芯盒和干燥器芯盒的使用

Also Published As

Publication number Publication date
EP0481239A1 (de) 1992-04-22
JPH0496823U (enrdf_load_stackoverflow) 1992-08-21
JP2515359Y2 (ja) 1996-10-30
BR9103824A (pt) 1992-05-19
EP0481239B1 (de) 1994-05-18
DE59101667D1 (de) 1994-06-23
ATE105968T1 (de) 1994-06-15

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee