FR2730343B3 - DEVICE FOR DRAINING KEROSENE FROM A GRADIN SWITCH FILLED WITH OIL - Google Patents

DEVICE FOR DRAINING KEROSENE FROM A GRADIN SWITCH FILLED WITH OIL

Info

Publication number
FR2730343B3
FR2730343B3 FR9601293A FR9601293A FR2730343B3 FR 2730343 B3 FR2730343 B3 FR 2730343B3 FR 9601293 A FR9601293 A FR 9601293A FR 9601293 A FR9601293 A FR 9601293A FR 2730343 B3 FR2730343 B3 FR 2730343B3
Authority
FR
France
Prior art keywords
gradin
kerosene
draining
oil
switch filled
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
FR9601293A
Other languages
French (fr)
Other versions
FR2730343A3 (en
Inventor
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
Publication of FR2730343A3 publication Critical patent/FR2730343A3/en
Application granted granted Critical
Publication of FR2730343B3 publication Critical patent/FR2730343B3/en
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
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • 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
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Housings And Mounting Of Transformers (AREA)
FR9601293A 1995-02-08 1996-02-02 DEVICE FOR DRAINING KEROSENE FROM A GRADIN SWITCH FILLED WITH OIL Expired - Fee Related FR2730343B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29502038U DE29502038U1 (en) 1995-02-08 1995-02-08 Kerosene drain device on an oil-filled tap changer

Publications (2)

Publication Number Publication Date
FR2730343A3 FR2730343A3 (en) 1996-08-09
FR2730343B3 true FR2730343B3 (en) 1996-12-27

Family

ID=8003605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9601293A Expired - Fee Related FR2730343B3 (en) 1995-02-08 1996-02-02 DEVICE FOR DRAINING KEROSENE FROM A GRADIN SWITCH FILLED WITH OIL

Country Status (3)

Country Link
JP (1) JP3027707U (en)
DE (1) DE29502038U1 (en)
FR (1) FR2730343B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013107547B4 (en) * 2013-07-16 2017-01-19 Maschinenfabrik Reinhausen Gmbh On-load tap-changer, method for mounting a diverter switch insert in the on-load tap-changer and kerosene drain plug
CN105895319A (en) * 2016-06-29 2016-08-24 衢州杭甬变压器有限公司 Upper flange structure of transformer oil tank

Also Published As

Publication number Publication date
JP3027707U (en) 1996-08-13
DE29502038U1 (en) 1996-03-07
FR2730343A3 (en) 1996-08-09

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Legal Events

Date Code Title Description
ST Notification of lapse