CH533893A - Transformateur présentant des couplages très différents entre primaire et secondaire, dans les deux sens, utilisable notamment comme transformateur d'injection d'une tension de télécommande dans un réseau - Google Patents
Transformateur présentant des couplages très différents entre primaire et secondaire, dans les deux sens, utilisable notamment comme transformateur d'injection d'une tension de télécommande dans un réseauInfo
- Publication number
- CH533893A CH533893A CH667270A CH667270A CH533893A CH 533893 A CH533893 A CH 533893A CH 667270 A CH667270 A CH 667270A CH 667270 A CH667270 A CH 667270A CH 533893 A CH533893 A CH 533893A
- Authority
- CH
- Switzerland
- Prior art keywords
- transformer
- usable
- injecting
- directions
- primary
- Prior art date
Links
Classifications
-
- 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)
- Transformers For Measuring Instruments (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6915020A FR2044645A1 (enrdf_load_stackoverflow) | 1969-05-09 | 1969-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH533893A true CH533893A (fr) | 1973-02-15 |
Family
ID=9033776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH667270A CH533893A (fr) | 1969-05-09 | 1970-05-04 | Transformateur présentant des couplages très différents entre primaire et secondaire, dans les deux sens, utilisable notamment comme transformateur d'injection d'une tension de télécommande dans un réseau |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT318057B (enrdf_load_stackoverflow) |
BE (1) | BE749607A (enrdf_load_stackoverflow) |
CH (1) | CH533893A (enrdf_load_stackoverflow) |
DE (1) | DE2020818A1 (enrdf_load_stackoverflow) |
FR (1) | FR2044645A1 (enrdf_load_stackoverflow) |
GB (1) | GB1315703A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4001840A1 (de) * | 1990-01-23 | 1991-08-08 | Bosch Gmbh Robert | Transformator, insbesondere zur speisung von entladungslampen in kraftfahrzeugen |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU190049B (en) * | 1982-12-15 | 1986-08-28 | Eroemue Es Halozattervezoe | Non stop supply source of transformer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1777256A (en) * | 1928-07-16 | 1930-09-30 | Jefferson Electric Co | Transformer |
FR901737A (fr) * | 1942-12-21 | 1945-08-03 | Hermes Patentverwertungs Gmbh | Transformateur polyphasé pour extinction d'arcs à la terre avec tension de neutre inférieure à la tension de phase |
US3231841A (en) * | 1961-08-24 | 1966-01-25 | Ohtake Masayasu | Combined transformer and choke unit |
-
1969
- 1969-05-09 FR FR6915020A patent/FR2044645A1/fr not_active Withdrawn
-
1970
- 1970-04-27 BE BE749607D patent/BE749607A/xx unknown
- 1970-04-28 DE DE19702020818 patent/DE2020818A1/de active Pending
- 1970-05-04 AT AT398270A patent/AT318057B/de not_active IP Right Cessation
- 1970-05-04 CH CH667270A patent/CH533893A/fr not_active IP Right Cessation
- 1970-05-11 GB GB2273070A patent/GB1315703A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4001840A1 (de) * | 1990-01-23 | 1991-08-08 | Bosch Gmbh Robert | Transformator, insbesondere zur speisung von entladungslampen in kraftfahrzeugen |
Also Published As
Publication number | Publication date |
---|---|
GB1315703A (en) | 1973-05-02 |
FR2044645A1 (enrdf_load_stackoverflow) | 1971-02-26 |
DE2020818A1 (de) | 1970-11-19 |
BE749607A (fr) | 1970-10-01 |
AT318057B (de) | 1974-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL30417A0 (en) | Joint with inherently limited torque level | |
CH533893A (fr) | Transformateur présentant des couplages très différents entre primaire et secondaire, dans les deux sens, utilisable notamment comme transformateur d'injection d'une tension de télécommande dans un réseau | |
CA970581A (en) | Impervious barrier comprising polyolefin fabric, asphalt and asbestos | |
GB1098700A (en) | Clothes drier | |
GB1269843A (en) | Improvements in joints between building units | |
JPS5350684A (en) | Vertical junction type field effect transistor | |
GB1129289A (en) | A construction kit | |
AU456395B2 (en) | 2-(3, 4-dichloroanilino) quinolizinium bromide | |
FR1464136A (fr) | Joint d'étanchéité pour vitrages sans mastic | |
GB1078792A (en) | Plate assembly means | |
Streeter | A study of the local documentary programming practices of twenty-one commercial television stations in six midwestern states | |
CA927436A (en) | Prestressed concrete pipe with anchors for tying joints | |
AU5380569A (en) | Concrete wall form with load gathering and distributing members therefor | |
CH537537A (de) | Kupplung mit stirnseitigen Übertragungsflächen | |
BE578304A (fr) | Fermeture centrale à joint intime, notamment étanche à l'eau, pour une chambre. | |
AU7172574A (en) | Surfaces penetrating binder, sealer and preservative for asphaltic | |
AU410370B2 (en) | Cross-linking of chlorosulphonated polyethylene with polyamines or polyamides | |
AU433530B2 (en) | Oil-proofing and water-proofing fibrous materials with fluorocarbon polymers | |
CA714941A (en) | Track spike with angularly related neck webs | |
PH9791A (en) | P-(2-(1-phenyl-3,5-dioxy-4-n-butyl)-pyrazolidinyl)phenylphosphoric acid,its organic and inorganic salts and their preparation | |
AU4679468A (en) | Oil-proofing and water-proofing fibrous materials with fluorocarbon polymers | |
FI49861C (fi) | Kahden poistoaukon ja viemärijohdon välinen nestelukko. | |
AU3839872A (en) | Improved welded polyethylene sleeve joints | |
CA756159A (en) | Acrylonitrile polymers modified with n,n-dimethylamides | |
AU416066B2 (en) | Novel 6,7-dimethoxyquinazolinones useful as analgesic and tranquilizer agents |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |