GB687575A - Electric tapchanging switch for regulating transformers - Google Patents

Electric tapchanging switch for regulating transformers

Info

Publication number
GB687575A
GB687575A GB25984/49A GB2598449A GB687575A GB 687575 A GB687575 A GB 687575A GB 25984/49 A GB25984/49 A GB 25984/49A GB 2598449 A GB2598449 A GB 2598449A GB 687575 A GB687575 A GB 687575A
Authority
GB
United Kingdom
Prior art keywords
contacts
carrier
wheels
tapchanging
energy
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
GB25984/49A
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.)
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 GB687575A publication Critical patent/GB687575A/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
    • H01H9/0027—Operating mechanisms
    • 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
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
GB25984/49A 1948-10-08 1949-10-10 Electric tapchanging switch for regulating transformers Expired GB687575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL283549X 1948-10-08

Publications (1)

Publication Number Publication Date
GB687575A true GB687575A (en) 1953-02-18

Family

ID=19782397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25984/49A Expired GB687575A (en) 1948-10-08 1949-10-10 Electric tapchanging switch for regulating transformers

Country Status (5)

Country Link
BE (1) BE491568A (es)
CH (1) CH283549A (es)
FR (1) FR1051190A (es)
GB (1) GB687575A (es)
NL (2) NL78133C (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407332A1 (de) * 1984-02-29 1985-08-29 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Lastwaehler fuer stufentransformatoren mit abrollbaren schaltkontakten
WO2012055502A1 (de) * 2010-10-27 2012-05-03 Maschinenfabrik Reinhausen Gmbh Umsteller
CN103193156A (zh) * 2013-04-03 2013-07-10 北京诺安舟应急缓降机械装置有限公司 一种行星式三轴转动自动动态平衡装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1120005B (de) * 1957-01-18 1961-12-21 Siemens Ag Sprunghaft betaetigter Lastumschalter
NL90778C (es) * 1957-07-22 1959-04-15
NL258282A (es) * 1959-01-07
DE1193593B (de) * 1959-01-07 1965-05-26 Wilhelm Lepper Dr Ing Stufenschalteinrichtung fuer Anzapf-transformatoren
DE2235333A1 (de) * 1972-07-19 1974-01-31 Reinhausen Maschf Scheubeck Lastwaehler fuer stufentransformatoren
KR100248253B1 (ko) * 1994-03-09 2000-03-15 류르만 하로엠 부하셀렉터와 탭셀렉터스위치의 부하분류가감기스위치에 쓰이는 분류가감기스위치장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407332A1 (de) * 1984-02-29 1985-08-29 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Lastwaehler fuer stufentransformatoren mit abrollbaren schaltkontakten
WO2012055502A1 (de) * 2010-10-27 2012-05-03 Maschinenfabrik Reinhausen Gmbh Umsteller
CN103193156A (zh) * 2013-04-03 2013-07-10 北京诺安舟应急缓降机械装置有限公司 一种行星式三轴转动自动动态平衡装置

Also Published As

Publication number Publication date
FR1051190A (fr) 1954-01-13
BE491568A (es)
NL142705B (nl)
CH283549A (fr) 1952-06-15
NL78133C (es)

Similar Documents

Publication Publication Date Title
GB687575A (en) Electric tapchanging switch for regulating transformers
ES479029A1 (es) Interruptor electrico preferentemente para un vehiculo de carretera.
GB790739A (en) Improvements in or relating to auto-transformer tap changers
GB1260545A (en) Improvements in high voltage electric circuit breaker
GB1293060A (en) On-load tap changer
GB1016064A (en) Electrical tap changing device
GB1424412A (en) Switch and mechanism therefor
GB957656A (en) Electrical switch
GB636276A (en) Improvements in and relating to tar-changing switches for regulating electrical apparatus
GB1235434A (en) On load tap changing arrangement for a three phase tap transformer
GB626139A (en) Multi-position snap-action electric switch
GB1254790A (en) Improvements in and relating to metal-clad isolating switches comprising earthing devices
GB1086425A (en) Single phase on-load tap changer for regulating transformers
GB594589A (en) Improvements in rotary electric switches
ES292579A1 (es) Un dispositivo interruptor selector
JPS55132021A (en) Change-over switch for on-load tap changer
GB713383A (en) Improvements in electric preselecting switch devices, particularly for machine tools
GB581122A (en) Improvements in or relating to multiposition electric switches
GB1008744A (en) A diverter switch for a transformer tap changer
GB659025A (en) Improvements in or relating to high tension on-load transformer tap-changing switches
GB1496184A (en) Three-phase tap changing equipment
GB915076A (en) Improvements in and relating to rotary electrical switches
GB650658A (en) Improvements in rotary electrical switches
GB725596A (en) Improvements in multi-position manually operated means for actuating electric switchcontacts
GB647438A (en) Improvements relating to on-load tap changers for electric transformers