EP1014396A3 - Ölfilteranlage und Filtereinsatz für eine solche Ölfilteranlage - Google Patents

Ölfilteranlage und Filtereinsatz für eine solche Ölfilteranlage Download PDF

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Publication number
EP1014396A3
EP1014396A3 EP99121439A EP99121439A EP1014396A3 EP 1014396 A3 EP1014396 A3 EP 1014396A3 EP 99121439 A EP99121439 A EP 99121439A EP 99121439 A EP99121439 A EP 99121439A EP 1014396 A3 EP1014396 A3 EP 1014396A3
Authority
EP
European Patent Office
Prior art keywords
ring
filter
facility
annular
cover
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.)
Granted
Application number
EP99121439A
Other languages
English (en)
French (fr)
Other versions
EP1014396A2 (de
EP1014396B1 (de
Inventor
Arpad Szabo
Georg Wittenzellner
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
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
Original Assignee
Maschinenfabrik Reinhausen GmbH
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
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, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen GmbH
Priority to DK99121439T priority Critical patent/DK1014396T3/da
Publication of EP1014396A2 publication Critical patent/EP1014396A2/de
Publication of EP1014396A3 publication Critical patent/EP1014396A3/de
Application granted granted Critical
Publication of EP1014396B1 publication Critical patent/EP1014396B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/55—Oil reservoirs or tanks; Lowering means therefor
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Lubricants (AREA)
  • Centrifugal Separators (AREA)

Abstract

Die Erfindung betrifft eine Ölfilteranlage zur Reinigung und/oder Trocknung des Schaltöles in einem Stufenschalter, wobei ein auswechselbarer Filtereinsatz vorgesehen ist, der einen oberen Aufnahmekragen aufweist, mittels dem er in einen Aufnahmeflansch eines Druckkessels einhängbar ist. Durch Arretierung eines Deckels des Druckkessels wird der Aufnahmekragen im elastischen Bereich verformt.
EP99121439A 1998-12-23 1999-10-28 Ölfilteranlage und Filtereinsatz für eine solche Ölfilteranlage Expired - Lifetime EP1014396B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK99121439T DK1014396T3 (da) 1998-12-23 1999-10-28 Oliefilterindretning og filterindsats til en sådan oliefilterindretning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19859826 1998-12-23
DE19859826A DE19859826C1 (de) 1998-12-23 1998-12-23 Ölfilteranlage und Filtereinsatz für eine solche Ölfilteranlage

Publications (3)

Publication Number Publication Date
EP1014396A2 EP1014396A2 (de) 2000-06-28
EP1014396A3 true EP1014396A3 (de) 2001-05-09
EP1014396B1 EP1014396B1 (de) 2004-08-25

Family

ID=7892508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121439A Expired - Lifetime EP1014396B1 (de) 1998-12-23 1999-10-28 Ölfilteranlage und Filtereinsatz für eine solche Ölfilteranlage

Country Status (12)

Country Link
US (1) US6299762B1 (de)
EP (1) EP1014396B1 (de)
JP (1) JP2000189727A (de)
CN (1) CN1139960C (de)
AT (1) ATE274748T1 (de)
BR (1) BR9905843A (de)
CA (1) CA2293055A1 (de)
DE (2) DE19859826C1 (de)
DK (1) DK1014396T3 (de)
ES (1) ES2222650T3 (de)
HK (1) HK1029008A1 (de)
ZA (1) ZA997790B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031359B3 (de) * 2005-06-30 2007-01-25 Siemens Ag Stufenschalter
US7967980B2 (en) * 2006-11-17 2011-06-28 Kobelco Construction Machinery Co., Ltd. Construction machine having working oil tank with filter case
US20090283532A1 (en) * 2008-05-15 2009-11-19 Graco Minnesota Inc. Integrated filter housing
CN102237177B (zh) * 2010-05-06 2013-07-10 国家电网公司 变压器有载分接开关带电滤油的装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217161A (fr) * 1958-12-02 1960-05-02 Cfcmug Respirateur combiné avec un bouchon de remplissage
DE1907085U (de) * 1963-03-21 1964-12-23 August Lepper Fa Oelausdehnungsgefaess fuer transformatoren mit lastumschalter mit automatischem verschluss und auswechselbarem filter.
US5766464A (en) * 1995-11-22 1998-06-16 Campbell; David C. Fluid filtration system positionable within a fluid-containing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368679A (en) * 1965-04-29 1968-02-13 Rosaen Filter Co Filter with drop-in element
DE1907085A1 (de) * 1969-02-13 1970-08-13 Heike Sybille Rittner Geb Maul Zyklus-Dater
US3853763A (en) * 1973-07-02 1974-12-10 Caterpillar Tractor Co In-tank filter and mounting arrangement therefor
US5417855A (en) * 1994-02-15 1995-05-23 Isp Investments Inc. Filter bag subassembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217161A (fr) * 1958-12-02 1960-05-02 Cfcmug Respirateur combiné avec un bouchon de remplissage
DE1907085U (de) * 1963-03-21 1964-12-23 August Lepper Fa Oelausdehnungsgefaess fuer transformatoren mit lastumschalter mit automatischem verschluss und auswechselbarem filter.
US5766464A (en) * 1995-11-22 1998-06-16 Campbell; David C. Fluid filtration system positionable within a fluid-containing apparatus

Also Published As

Publication number Publication date
EP1014396A2 (de) 2000-06-28
US6299762B1 (en) 2001-10-09
DE19859826C1 (de) 2000-02-03
DE59910339D1 (de) 2004-09-30
BR9905843A (pt) 2000-09-26
CA2293055A1 (en) 2000-06-23
CN1139960C (zh) 2004-02-25
ES2222650T3 (es) 2005-02-01
ZA997790B (en) 2000-06-30
DK1014396T3 (da) 2005-01-03
HK1029008A1 (en) 2001-03-16
ATE274748T1 (de) 2004-09-15
JP2000189727A (ja) 2000-07-11
EP1014396B1 (de) 2004-08-25
CN1258087A (zh) 2000-06-28

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