GB636276A - Improvements in and relating to tar-changing switches for regulating electrical apparatus - Google Patents

Improvements in and relating to tar-changing switches for regulating electrical apparatus

Info

Publication number
GB636276A
GB636276A GB27997/47A GB2799747A GB636276A GB 636276 A GB636276 A GB 636276A GB 27997/47 A GB27997/47 A GB 27997/47A GB 2799747 A GB2799747 A GB 2799747A GB 636276 A GB636276 A GB 636276A
Authority
GB
United Kingdom
Prior art keywords
cylinder
contacts
breakers
tap
selector
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
GB27997/47A
Other languages
English (en)
Inventor
Smit Co's Transformator Willem
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.)
Willem Smit and Companies Transformatorenfabriek N V
Original Assignee
Willem Smit and Companies Transformatorenfabriek N V
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 Willem Smit and Companies Transformatorenfabriek N V filed Critical Willem Smit and Companies Transformatorenfabriek N V
Publication of GB636276A publication Critical patent/GB636276A/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
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB27997/47A 1946-10-23 1947-10-20 Improvements in and relating to tar-changing switches for regulating electrical apparatus Expired GB636276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL128298 1946-10-23

Publications (1)

Publication Number Publication Date
GB636276A true GB636276A (en) 1950-04-26

Family

ID=19750405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27997/47A Expired GB636276A (en) 1946-10-23 1947-10-20 Improvements in and relating to tar-changing switches for regulating electrical apparatus

Country Status (5)

Country Link
BE (1) BE476942A (https=)
CH (1) CH272395A (https=)
FR (1) FR983462A (https=)
GB (1) GB636276A (https=)
NL (1) NL67667C (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015007473A1 (de) * 2013-07-16 2015-01-22 Maschinenfabrik Reinhausen Gmbh Laststufenschalter

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH337255A (de) * 1955-11-12 1959-03-31 Bbc Brown Boveri & Cie Schaltgerät mit zwei parallelen Kontaktbahnen
DE2731133C2 (de) * 1977-07-09 1982-01-07 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Stufenschalter für Stufentransformatoren mit einem unter Öl betriebenen Kontaktsystem
DE2910161A1 (de) * 1979-03-15 1980-09-18 Reinhausen Maschf Scheubeck Kontaktanordnung fuer stufenschalter von stufentransformatoren
DE2914928C2 (de) * 1979-04-12 1983-02-24 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Kontaktanordnung für Lastwähler von Stufentransformatoren
DE3313741A1 (de) * 1983-04-15 1984-10-18 Transformatoren Union Ag, 7000 Stuttgart Festkontakt zur anordnung in der wand von isolierzylindern von lastwaehlern fuer transformatoren
DE3409077A1 (de) * 1984-03-13 1985-09-19 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Umschaltanordnung fuer lastwaehler von stufentransformatoren
DE9405427U1 (de) * 1994-03-30 1995-04-27 Maschinenfabrik Reinhausen Gmbh, 93059 Regensburg Lastwähler mit Überschaltwiderständen
ATE193958T1 (de) * 1994-04-28 2000-06-15 Reinhausen Maschf Scheubeck Lastwähler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015007473A1 (de) * 2013-07-16 2015-01-22 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
CN105378874A (zh) * 2013-07-16 2016-03-02 赖茵豪森机械制造公司 有载分接开关
US9640341B2 (en) 2013-07-16 2017-05-02 Maschinenfabrik Reinhausen Gmbh On-load tap changer
CN105378874B (zh) * 2013-07-16 2018-06-15 赖茵豪森机械制造公司 有载分接开关

Also Published As

Publication number Publication date
BE476942A (fr) 1947-11-29
FR983462A (fr) 1951-06-25
CH272395A (fr) 1950-12-15
NL67667C (https=) 1951-03-16

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