AT305424B - transformer - Google Patents
transformerInfo
- Publication number
- AT305424B AT305424B AT121171A AT121171A AT305424B AT 305424 B AT305424 B AT 305424B AT 121171 A AT121171 A AT 121171A AT 121171 A AT121171 A AT 121171A AT 305424 B AT305424 B AT 305424B
- Authority
- AT
- Austria
- Prior art keywords
- transformer
- 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
- H01F27/33—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
- H01F30/10—Single-phase transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH227770A CH521008A (en) | 1970-02-17 | 1970-02-17 | AC transformer |
CH1541670A CH530703A (en) | 1970-02-17 | 1970-10-19 | AC transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
AT305424B true AT305424B (en) | 1973-02-26 |
Family
ID=25689981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT121171A AT305424B (en) | 1970-02-17 | 1971-02-12 | transformer |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT305424B (en) |
CH (1) | CH530703A (en) |
DE (1) | DE2106971A1 (en) |
FR (1) | FR2080574B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4226764A1 (en) * | 1992-08-13 | 1994-02-17 | Asea Brown Boveri | Choke coil |
GB9809430D0 (en) * | 1998-05-01 | 1998-07-01 | Asea Brown Boveri | Transformer |
FR2895139B1 (en) * | 2005-12-19 | 2008-05-16 | Chappel Ind France Sarl | MONOPHASE TRANSFORMER VOLTAGE DROPPER |
CN101872670A (en) * | 2009-04-24 | 2010-10-27 | 陈耕田 | Hexagonal closed loop iron core transformer |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1211993A (en) * | 1958-12-26 | 1960-03-21 | Transformateurs B C Sa Des | Process for producing magnetic circuits, in particular for transformers, apparatus for carrying out the process and products conforming to those obtained |
-
1970
- 1970-10-19 CH CH1541670A patent/CH530703A/en not_active IP Right Cessation
-
1971
- 1971-02-12 AT AT121171A patent/AT305424B/en not_active IP Right Cessation
- 1971-02-13 DE DE19712106971 patent/DE2106971A1/en active Pending
- 1971-02-17 FR FR7105294A patent/FR2080574B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2080574A1 (en) | 1971-11-19 |
CH530703A (en) | 1972-11-15 |
DE2106971A1 (en) | 1971-12-09 |
FR2080574B1 (en) | 1976-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |