KR900003924A - 절연재로된 캐리어암에 의해 안내되는 접촉브리지를 장치한 원통형 탭셀렉터 - Google Patents
절연재로된 캐리어암에 의해 안내되는 접촉브리지를 장치한 원통형 탭셀렉터 Download PDFInfo
- Publication number
- KR900003924A KR900003924A KR1019890011041A KR890011041A KR900003924A KR 900003924 A KR900003924 A KR 900003924A KR 1019890011041 A KR1019890011041 A KR 1019890011041A KR 890011041 A KR890011041 A KR 890011041A KR 900003924 A KR900003924 A KR 900003924A
- Authority
- KR
- South Korea
- Prior art keywords
- insulating material
- shaft
- contact
- switch shaft
- contact bridge
- Prior art date
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
- H01F29/04—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
-
- 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
- H01H9/0016—Contact arrangements for tap changers
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Insulating Of Coils (AREA)
- Insulators (AREA)
- Cable Accessories (AREA)
- Moulding By Coating Moulds (AREA)
- Breakers (AREA)
- Catching Or Destruction (AREA)
- Push-Button Switches (AREA)
- Switches With Compound Operations (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Manufacture Of Switches (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Housings And Mounting Of Transformers (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Transformers For Measuring Instruments (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 원통형탭셀렉터의 종단면도.
제2도는 제1도의 평면도이다.
Claims (1)
- 적어도 하나의 평면상에 절연재실린더(1) 벽에 고정탭 접점(2)를 설정하고, 각 평면에 하나의 접촉브리지(6)를 구성하며, 그 접촉브리지의 내부단(inner end)은 접촉링(4)에 따라 와이핑(wiping)을 하며 그 접촉링(4)은 동일평면에 설정하고 튜브형상의 스위치축(3)을 중심으로하여 느슨하게 배치되며 그 스위치축(3)은 접촉브리지를 안내하고 절연재로 구성되며 그 접촉 브리지는 그 스위치축으로 접속된 캐리어암(7)에 의해 지지되는 탭변압기의 원통형 탭셀렉터에 있어서, 상기 케리어암(7)은 전부 절연재로 구성되고, 상기 스위치축(3)에 배치된 하나의 플랜지(8)을 구비하며, 튜브형상으로 결합되고 그 스위치축(3)의 대응되는 리세스(recess)에 고정시키는 적어도 하나의 도그(dog)(9)를 가지며, 그 스위치축(3)의 원둘레상에서 120°로 커버(cover)되도록하며, 상기 플랜지(8)과 상기 스위치축(3)을 중심으로 하여 수지로 함침시킨 자기경화 절연재테이프(10)에 의해 그 스위치축과 고정할 수 있게 접속시킴을 특징으로 하는 상기 원통형 탭셀렉터.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3827385A DE3827385A1 (de) | 1988-08-12 | 1988-08-12 | Zylindrischer stufenwaehler mit durch einen tragarm aus isolierstoff gefuehrter kontaktbruecke |
DEP3827385.3 | 1988-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900003924A true KR900003924A (ko) | 1990-03-27 |
Family
ID=6360710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890011041A KR900003924A (ko) | 1988-08-12 | 1989-08-02 | 절연재로된 캐리어암에 의해 안내되는 접촉브리지를 장치한 원통형 탭셀렉터 |
Country Status (9)
Country | Link |
---|---|
US (1) | US4931599A (ko) |
EP (1) | EP0354425B1 (ko) |
JP (1) | JPH02101721A (ko) |
KR (1) | KR900003924A (ko) |
CN (1) | CN1015036B (ko) |
AT (1) | ATE85151T1 (ko) |
DE (2) | DE3827385A1 (ko) |
ES (1) | ES2037350T3 (ko) |
HU (1) | HU201171B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100407621B1 (ko) * | 1998-08-12 | 2003-11-28 | 마쉬넨파브릭 레인하우센 게엠베하 | 프리셀렉터(preselector)를 가진 탭셀렉터 스위치 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3928359C1 (ko) * | 1989-08-28 | 1991-01-24 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
DE3935289A1 (de) * | 1989-10-24 | 1991-04-25 | Reinhausen Maschf Scheubeck | Zylindrischer lastumschalter eines stufenschalters von stufentransformatoren |
SE500609C2 (sv) * | 1992-07-09 | 1994-07-25 | Asea Brown Boveri | Lindningskopplare |
ATE136684T1 (de) * | 1992-07-16 | 1996-04-15 | Reinhausen Maschf Scheubeck | Stufenschalter |
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 |
DE102007023124B3 (de) * | 2007-05-16 | 2008-10-02 | Maschinenfabrik Reinhausen Gmbh | Schaltanordnung |
CN101383233B (zh) * | 2008-02-26 | 2010-09-08 | 上海华明电力设备制造有限公司 | 一种分接开关用的动触头 |
CA2748578A1 (en) * | 2008-12-29 | 2010-07-08 | Abb Technology Ag | An improved reversing switch and a method of retrofitting |
DE102011008702B4 (de) * | 2011-01-15 | 2015-01-08 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter mit einem Vorwähler |
DE102011008964B4 (de) | 2011-01-20 | 2013-12-24 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter |
EP3098824B1 (en) * | 2015-05-27 | 2018-03-07 | ABB Schweiz AG | A contact unit for a tap changer and a tap selector comprising the contact unit |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751447A (en) * | 1953-10-15 | 1956-06-19 | Allis Chalmers Mfg Co | Lifier lug on blade of movable contact |
AT199759B (de) * | 1955-04-18 | 1958-09-25 | Elin Ag Elek Ind Wien | Stufenwähler für Regeltransformatoren |
US3045090A (en) * | 1959-05-08 | 1962-07-17 | Mc Graw Edison Co | Tap changer movable contact |
US3137778A (en) * | 1962-04-16 | 1964-06-16 | Gen Electric | Pivotally mounted disconnect switch contacts |
NL123189C (ko) * | 1963-09-18 | |||
US3396428A (en) * | 1966-03-14 | 1968-08-13 | Tahara Hideo | Apparatus for blow molding thermoplastic plastics |
DE3009052C2 (de) * | 1980-03-08 | 1983-10-20 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg | Stufenschalter für Stufentransformatoren |
GB2078445B (en) * | 1980-06-17 | 1984-04-18 | Ass Tapchangers Ltd | An on-load tap selector |
DD214481B5 (de) * | 1983-04-04 | 1995-10-05 | Aeg Tro Transformatoren Gmbh | Kontaktanordnung fuer Lastwaehler von Stufentransformatoren |
EP0166844A1 (fr) * | 1984-07-04 | 1986-01-08 | ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme | Sélecteur de charge à arbre coudé |
-
1988
- 1988-08-12 DE DE3827385A patent/DE3827385A1/de active Granted
-
1989
- 1989-07-27 HU HU893829A patent/HU201171B/hu not_active IP Right Cessation
- 1989-07-28 EP EP89113948A patent/EP0354425B1/de not_active Expired - Lifetime
- 1989-07-28 DE DE8989113948T patent/DE58903391D1/de not_active Expired - Fee Related
- 1989-07-28 ES ES198989113948T patent/ES2037350T3/es not_active Expired - Lifetime
- 1989-07-28 AT AT89113948T patent/ATE85151T1/de not_active IP Right Cessation
- 1989-08-02 KR KR1019890011041A patent/KR900003924A/ko not_active Application Discontinuation
- 1989-08-03 US US07/389,423 patent/US4931599A/en not_active Expired - Fee Related
- 1989-08-11 JP JP1207089A patent/JPH02101721A/ja active Pending
- 1989-08-11 CN CN89106385A patent/CN1015036B/zh not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100407621B1 (ko) * | 1998-08-12 | 2003-11-28 | 마쉬넨파브릭 레인하우센 게엠베하 | 프리셀렉터(preselector)를 가진 탭셀렉터 스위치 |
Also Published As
Publication number | Publication date |
---|---|
ES2037350T3 (es) | 1993-06-16 |
DE3827385A1 (de) | 1990-02-15 |
HU201171B (en) | 1990-09-28 |
ATE85151T1 (de) | 1993-02-15 |
CN1040455A (zh) | 1990-03-14 |
HUT51411A (en) | 1990-04-28 |
US4931599A (en) | 1990-06-05 |
CN1015036B (zh) | 1991-12-04 |
EP0354425B1 (de) | 1993-01-27 |
DE58903391D1 (de) | 1993-03-11 |
JPH02101721A (ja) | 1990-04-13 |
EP0354425A1 (de) | 1990-02-14 |
DE3827385C2 (ko) | 1990-12-20 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |