GB991445A - Power change-over switch for step-by-step selectors of regulating transformers - Google Patents

Power change-over switch for step-by-step selectors of regulating transformers

Info

Publication number
GB991445A
GB991445A GB22358/63A GB2235863A GB991445A GB 991445 A GB991445 A GB 991445A GB 22358/63 A GB22358/63 A GB 22358/63A GB 2235863 A GB2235863 A GB 2235863A GB 991445 A GB991445 A GB 991445A
Authority
GB
United Kingdom
Prior art keywords
contacts
bars
cage
over switch
power change
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
GB22358/63A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB991445A publication Critical patent/GB991445A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB22358/63A 1962-07-21 1963-06-05 Power change-over switch for step-by-step selectors of regulating transformers Expired GB991445A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0053648 1962-07-21
DEM57996A DE1276190B (de) 1962-07-21 1963-08-28 Lastumschalter fuer Stufenschalter von Regeltransformatoren

Publications (1)

Publication Number Publication Date
GB991445A true GB991445A (en) 1965-05-05

Family

ID=25987276

Family Applications (2)

Application Number Title Priority Date Filing Date
GB22358/63A Expired GB991445A (en) 1962-07-21 1963-06-05 Power change-over switch for step-by-step selectors of regulating transformers
GB34737/64A Expired GB1031879A (en) 1962-07-21 1964-08-25 Power change over switch for tap changers in regulating transformers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB34737/64A Expired GB1031879A (en) 1962-07-21 1964-08-25 Power change over switch for tap changers in regulating transformers

Country Status (7)

Country Link
US (1) US3218400A (OSRAM)
AT (1) AT242814B (OSRAM)
BE (2) BE652431A (OSRAM)
CH (2) CH403074A (OSRAM)
DE (1) DE1276190B (OSRAM)
GB (2) GB991445A (OSRAM)
NL (4) NL6404936A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747489C3 (de) * 1977-10-22 1982-01-21 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Lastumschalter für Stufenschalter von Stufentransformatoren
DE2913271C2 (de) * 1979-04-03 1982-11-18 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Dreiphasiger Lastwähler für Stufentransformatoren
DE3322173A1 (de) * 1983-06-21 1985-01-03 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Zylindrisches oelgefaess fuer stufenschalter von stufentransformatoren
CN116525324B (zh) * 2023-06-14 2023-10-20 双城市国开电气制造有限公司 一种35kv干式真空有载分接开关

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680790A (en) * 1951-03-07 1954-06-08 Jansen Bernhard Load changeover switch for tapped transformers using a combination of contact movements
BE552585A (OSRAM) * 1956-01-07
AT196974B (de) * 1956-01-07 1958-04-10 Bernhard Dr Ing Jansen Lastumschalter für Stufentransformatoren
DE1170059B (de) * 1960-04-14 1964-05-14 Licentia Gmbh Rohrfoermiger Drehumsteller fuer Leistungstransformatoren

Also Published As

Publication number Publication date
NL121761C (OSRAM)
NL294975A (OSRAM)
NL125149C (OSRAM)
DE1276190B (de) 1968-08-29
CH403074A (de) 1965-11-30
US3218400A (en) 1965-11-16
GB1031879A (en) 1966-06-02
BE652431A (OSRAM) 1964-12-16
BE635180A (OSRAM)
CH492293A (de) 1970-06-15
AT242814B (de) 1965-10-11
NL6404936A (OSRAM) 1965-06-25

Similar Documents

Publication Publication Date Title
GB991445A (en) Power change-over switch for step-by-step selectors of regulating transformers
GB1044620A (en) Spring operator means
GB986336A (en) Tapping selector for tap-changers of regulating transformers
GB991995A (en) Step-by-step switch for regulating transformers
GB949481A (en) Improvements in or relating to safety devices for electrical switches
GB1097408A (en) Diverter switch for transformers
GB940093A (en) Extinguishing device for electrical arcs
GB1044619A (en) Spring operator manual charging means
GB932052A (en) Improvements in and relating to moulded arc control chambers
GB890236A (en) Improvements in or relating to cross-bar switches
GB800364A (en) Improvements relating to combined electrical switchgear and fuse assemblies
GB962035A (en) Coding apparatus
GB845390A (en) Improvements in and relating to polyphase tap-changing switching devices for use in combination with regulating transformers
GB1246368A (en) Diverter switch arrangement
GB958170A (en) Improvements relating to electrical transformers
GB995704A (en) Improvements in or relating to arc-suppressing circuit-breakers
GB945979A (en) Improvements in or relating to high-voltage gas-blast electric circuit-breakers
GB810430A (en) Improvements in electrical or telephone jack key or lamp units and assemblies thereof
GB811226A (en) Improvements in or relating to tap changing apparatus
ES270516A1 (es) Dispositivo para controlar automáticamente disposiciones proyectoras de películas
JPS5720086A (en) Generation system for customer service data
GB1002815A (en) A gas-blast or liquid-blast circuit-breaker
JPS5271651A (en) Power substation facility
CA599357A (en) Load interrupter fuse cutout
GB1112509A (en) Three-pole heavy-duty switchgear