JPS5170414A - - Google Patents
Info
- Publication number
- JPS5170414A JPS5170414A JP50134200A JP13420075A JPS5170414A JP S5170414 A JPS5170414 A JP S5170414A JP 50134200 A JP50134200 A JP 50134200A JP 13420075 A JP13420075 A JP 13420075A JP S5170414 A JPS5170414 A JP S5170414A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT13040/74A IT1023916B (en) | 1974-11-11 | 1974-11-11 | POWER SUPPLY DEVICE, STAT REDUCER, CO WITH INVERTER AND FORCED VENTILATION, ESPECIALLY SUITABLE FOR HIGH FREQUEIZA ACCHE ELECTRIC WELDING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5170414A true JPS5170414A (en) | 1976-06-18 |
Family
ID=11144100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50134200A Pending JPS5170414A (en) | 1974-11-11 | 1975-11-10 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5170414A (en) |
| CA (1) | CA1073978A (en) |
| CH (1) | CH603002A5 (en) |
| DE (1) | DE2549327A1 (en) |
| ES (1) | ES442494A1 (en) |
| FR (1) | FR2290750A1 (en) |
| IT (1) | IT1023916B (en) |
| SE (1) | SE7512527L (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2802300C2 (en) * | 1978-01-20 | 1985-05-15 | I.P.F. Gesellschaft für Verwertung von Patenten mbH, 8000 München | Cooling device for transformers |
| NL8003852A (en) * | 1980-07-03 | 1982-02-01 | Philips Nv | HIGH VOLTAGE TRANSFORMER. |
| IT8421970V0 (en) * | 1984-05-31 | 1984-05-31 | Siev Soc Ind Elett Mecc Veneta | TRANSFORMATORY DEVICE FOR ELECTRIC WELDING. |
| DE3708804A1 (en) * | 1987-03-18 | 1987-10-22 | Josef Schmitz | Transformer |
| JPH10214736A (en) * | 1997-01-28 | 1998-08-11 | Toyo Denso Co Ltd | High voltage generating transformer |
| DE29705789U1 (en) | 1997-04-02 | 1997-06-05 | Expert Maschbau | transformer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE593732C (en) * | 1931-02-25 | 1934-03-02 | Siemens Schuckertwerke Akt Ges | Device for heat dissipation from the active parts of transformers with tube winding |
| DE909122C (en) * | 1950-03-07 | 1954-04-15 | Gerhard Apelt Dipl Ing | Dry type transformer |
| FR1133707A (en) * | 1955-10-15 | 1957-04-01 | Comp Generale Electricite | Layer Consolidated Windings High Voltage Power Transformer |
| US3551863A (en) * | 1968-03-18 | 1970-12-29 | Louis L Marton | Transformer with heat dissipator |
| CA906072A (en) * | 1968-04-11 | 1972-07-25 | B. Trench Anthony | A.c. magnetically streamlined heat sink |
-
1974
- 1974-11-11 IT IT13040/74A patent/IT1023916B/en active
-
1975
- 1975-11-04 DE DE19752549327 patent/DE2549327A1/en not_active Ceased
- 1975-11-05 CA CA239,036A patent/CA1073978A/en not_active Expired
- 1975-11-07 FR FR7534740A patent/FR2290750A1/en active Granted
- 1975-11-07 SE SE7512527A patent/SE7512527L/en unknown
- 1975-11-10 JP JP50134200A patent/JPS5170414A/ja active Pending
- 1975-11-10 ES ES442494A patent/ES442494A1/en not_active Expired
- 1975-11-11 CH CH1459775A patent/CH603002A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH603002A5 (en) | 1978-08-15 |
| IT1023916B (en) | 1978-05-30 |
| SE7512527L (en) | 1976-05-12 |
| DE2549327A1 (en) | 1976-05-13 |
| ES442494A1 (en) | 1977-05-16 |
| FR2290750B1 (en) | 1979-07-20 |
| CA1073978A (en) | 1980-03-18 |
| FR2290750A1 (en) | 1976-06-04 |