GB480146A - Improvements in or relating to electrical tranformers - Google Patents

Improvements in or relating to electrical tranformers

Info

Publication number
GB480146A
GB480146A GB7591/37A GB759137A GB480146A GB 480146 A GB480146 A GB 480146A GB 7591/37 A GB7591/37 A GB 7591/37A GB 759137 A GB759137 A GB 759137A GB 480146 A GB480146 A GB 480146A
Authority
GB
United Kingdom
Prior art keywords
guide
tap changing
transformer
march
oil
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
Application number
GB7591/37A
Other languages
English (en)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Publication of GB480146A publication Critical patent/GB480146A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Housings And Mounting Of Transformers (AREA)
GB7591/37A 1936-03-16 1937-03-15 Improvements in or relating to electrical tranformers Expired GB480146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE480146X 1936-03-16

Publications (1)

Publication Number Publication Date
GB480146A true GB480146A (en) 1938-02-17

Family

ID=6542514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7591/37A Expired GB480146A (en) 1936-03-16 1937-03-15 Improvements in or relating to electrical tranformers

Country Status (3)

Country Link
FR (1) FR819247A (enrdf_load_stackoverflow)
GB (1) GB480146A (enrdf_load_stackoverflow)
NL (1) NL44939C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014108245A1 (de) * 2013-01-11 2014-07-17 Maschinenfabrik Reinhausen Gmbh Laststufenschalter mit einer verbindung zum ölvolumen eines transformators
US9601260B2 (en) 2013-08-12 2017-03-21 Abb Schweiz Ag Method of manufacturing an electromagnetic induction device and an electromagnetic induction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014108245A1 (de) * 2013-01-11 2014-07-17 Maschinenfabrik Reinhausen Gmbh Laststufenschalter mit einer verbindung zum ölvolumen eines transformators
US9601260B2 (en) 2013-08-12 2017-03-21 Abb Schweiz Ag Method of manufacturing an electromagnetic induction device and an electromagnetic induction device

Also Published As

Publication number Publication date
FR819247A (fr) 1937-10-13
NL44939C (enrdf_load_stackoverflow)

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