SE386534B - Anordning for inspenning av transformatorlindningar pa hydraulisk veg - Google Patents
Anordning for inspenning av transformatorlindningar pa hydraulisk vegInfo
- Publication number
- SE386534B SE386534B SE7414034A SE7414034A SE386534B SE 386534 B SE386534 B SE 386534B SE 7414034 A SE7414034 A SE 7414034A SE 7414034 A SE7414034 A SE 7414034A SE 386534 B SE386534 B SE 386534B
- Authority
- SE
- Sweden
- Prior art keywords
- clamping device
- hydraulic trailer
- transformation
- transformation clamping
- trailer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/303—Clamping coils, windings or parts thereof together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/33—Arrangements for noise damping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Housings And Mounting Of Transformers (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Discharge Heating (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7414034A SE386534B (sv) | 1974-11-08 | 1974-11-08 | Anordning for inspenning av transformatorlindningar pa hydraulisk veg |
US05/622,370 US3978442A (en) | 1974-11-08 | 1975-10-14 | Clamping of transformer windings by means of hydraulic power amplifiers |
DE2547833A DE2547833C3 (de) | 1974-11-08 | 1975-10-25 | Anordnung zum Einspannen von Transformatorwicklungen |
CA239,062A CA1044343A (en) | 1974-11-08 | 1975-11-05 | Clamping of transformer windings by means of hydraulic power amplifiers |
NO753695A NO141286C (no) | 1974-11-08 | 1975-11-05 | Anordning for innspenning av transformatorviklinger |
ZA00757013A ZA757013B (en) | 1974-11-08 | 1975-11-07 | Clamping of transformer windings by means of hydraulic power amplifiers |
BR7507350*A BR7507350A (pt) | 1974-11-08 | 1975-11-07 | Dispositivo para prender hidraulicamente enrolamentos de transformadores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7414034A SE386534B (sv) | 1974-11-08 | 1974-11-08 | Anordning for inspenning av transformatorlindningar pa hydraulisk veg |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7414034L SE7414034L (sv) | 1976-05-10 |
SE386534B true SE386534B (sv) | 1976-08-09 |
Family
ID=20322648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7414034A SE386534B (sv) | 1974-11-08 | 1974-11-08 | Anordning for inspenning av transformatorlindningar pa hydraulisk veg |
Country Status (7)
Country | Link |
---|---|
US (1) | US3978442A (no) |
BR (1) | BR7507350A (no) |
CA (1) | CA1044343A (no) |
DE (1) | DE2547833C3 (no) |
NO (1) | NO141286C (no) |
SE (1) | SE386534B (no) |
ZA (1) | ZA757013B (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2820740C2 (de) * | 1978-05-12 | 1985-03-28 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren und Anordnung zum Pressen von Wicklungen für Transformatoren und Drosselspulen |
DE102016221114A1 (de) * | 2016-10-26 | 2018-04-26 | Siemens Aktiengesellschaft | Elektrisches Gerät mit dynamischer Wicklungspressung |
EP3690902B1 (de) * | 2019-01-31 | 2022-08-10 | Siemens Energy Global GmbH & Co. KG | Vorrichtung zum pressen eines eine oder mehrere wicklungen aufweisenden blockes einer statischen elektrischen maschine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH470738A (de) * | 1967-08-14 | 1969-03-31 | Smit Nijmegen Electrotec | Von einer Umhüllung umgebene Wicklung für einen Schenkel des magnetischen Kerns eines Transformators oder einer Drosselspule |
-
1974
- 1974-11-08 SE SE7414034A patent/SE386534B/xx unknown
-
1975
- 1975-10-14 US US05/622,370 patent/US3978442A/en not_active Expired - Lifetime
- 1975-10-25 DE DE2547833A patent/DE2547833C3/de not_active Expired
- 1975-11-05 CA CA239,062A patent/CA1044343A/en not_active Expired
- 1975-11-05 NO NO753695A patent/NO141286C/no unknown
- 1975-11-07 ZA ZA00757013A patent/ZA757013B/xx unknown
- 1975-11-07 BR BR7507350*A patent/BR7507350A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DE2547833B2 (de) | 1978-12-14 |
NO141286B (no) | 1979-10-29 |
US3978442A (en) | 1976-08-31 |
BR7507350A (pt) | 1976-08-10 |
DE2547833C3 (de) | 1979-09-13 |
NO753695L (no) | 1976-05-11 |
ZA757013B (en) | 1976-10-27 |
NO141286C (no) | 1980-02-06 |
CA1044343A (en) | 1978-12-12 |
DE2547833A1 (de) | 1976-05-13 |
SE7414034L (sv) | 1976-05-10 |
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