JPS5542915B2 - - Google Patents
Info
- Publication number
- JPS5542915B2 JPS5542915B2 JP1331075A JP1331075A JPS5542915B2 JP S5542915 B2 JPS5542915 B2 JP S5542915B2 JP 1331075 A JP1331075 A JP 1331075A JP 1331075 A JP1331075 A JP 1331075A JP S5542915 B2 JPS5542915 B2 JP S5542915B2
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
- B23K11/362—Contact means for supplying welding current to the electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
-
- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/18—Rotary transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/06—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
- H02M7/068—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode mounted on a transformer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Rectifiers (AREA)
- Fixing For Electrophotography (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2406693A DE2406693C3 (de) | 1974-02-13 | 1974-02-13 | Vorrichtung zur Übertragung von Gleichstrom hoher Stromstärke und geringer Oberwelligkeit auf die rotierende Elektrodenscheibe beim Rollnaht-Widerstandsstumpfschweißen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50115647A JPS50115647A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-10 |
| JPS5542915B2 true JPS5542915B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-11-04 |
Family
ID=5907198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1331075A Expired JPS5542915B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-13 | 1975-01-31 |
Country Status (12)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4321493A (en) * | 1980-04-02 | 1982-03-23 | Sundstrand Corporation | Current transformer support assembly |
| JPS6060172U (ja) * | 1983-09-13 | 1985-04-26 | 本田技研工業株式会社 | 整流器付トランス装置 |
| US5404080A (en) * | 1989-09-21 | 1995-04-04 | Etta Industries, Inc. | Lamp brightness control circuit with ambient light compensation |
| NL8902474A (nl) * | 1989-10-05 | 1991-05-01 | Hollandse Signaalapparaten Bv | Pulstransformator. |
| DE4108037C2 (de) * | 1991-03-13 | 1996-05-15 | Hess Eng Inc | Einrichtung zum lösbaren Befestigen eines gekühlten Diodengleichrichters an einem Transformator |
| US5855610A (en) * | 1995-05-19 | 1999-01-05 | Children's Medical Center Corporation | Engineering of strong, pliable tissues |
| CN104393696B (zh) * | 2014-12-19 | 2017-02-22 | 南车株洲电机有限公司 | 一种励磁机及其转子结构 |
| EP3131105B1 (en) * | 2015-08-10 | 2018-03-21 | ABB Schweiz AG | Electromagnetic induction device having a foil winding |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2550710A (en) * | 1945-11-24 | 1951-05-01 | Harvey O Yoder | Electrical welding apparatus |
| US2488628A (en) * | 1946-10-12 | 1949-11-22 | Henry L Hoeppner | Multiphase power transformer |
| US3135851A (en) * | 1961-12-27 | 1964-06-02 | Thomas M Hunter | Resistance welding apparatus including a transformer |
| US3273096A (en) * | 1964-03-25 | 1966-09-13 | Schaevitz Engineering | Rotary differential transformer |
| US3491223A (en) * | 1967-03-01 | 1970-01-20 | Taylor Winfield Corp | Rotating three-phase power pack for welding |
-
1974
- 1974-02-13 DE DE2406693A patent/DE2406693C3/de not_active Expired
- 1974-04-22 NL NLAANVRAGE7405428,A patent/NL169433C/xx not_active IP Right Cessation
- 1974-12-16 AT AT1003574A patent/AT350358B/de not_active IP Right Cessation
- 1974-12-19 DK DK666874A patent/DK153216C/da not_active IP Right Cessation
- 1974-12-19 DD DD183202A patent/DD116778A5/xx not_active IP Right Cessation
- 1974-12-31 IT IT54830/74A patent/IT1026213B/it active
-
1975
- 1975-01-09 FR FR7500530A patent/FR2260417B1/fr not_active Expired
- 1975-01-29 BE BE152825A patent/BE824919A/xx not_active IP Right Cessation
- 1975-01-31 SE SE7501125A patent/SE414719B/xx not_active IP Right Cessation
- 1975-01-31 JP JP1331075A patent/JPS5542915B2/ja not_active Expired
- 1975-02-03 US US05/546,823 patent/US3996444A/en not_active Expired - Lifetime
- 1975-02-07 GB GB5421/75A patent/GB1493482A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL169433B (nl) | 1982-02-16 |
| SE414719B (sv) | 1980-08-18 |
| JPS50115647A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-10 |
| DE2406693A1 (de) | 1975-08-21 |
| SE7501125L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-14 |
| DK666874A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-13 |
| FR2260417B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-02-12 |
| IT1026213B (it) | 1978-09-20 |
| BE824919A (fr) | 1975-05-15 |
| GB1493482A (en) | 1977-11-30 |
| DD116778A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-12-12 |
| DE2406693C3 (de) | 1981-01-22 |
| DK153216C (da) | 1988-11-21 |
| DE2406693B2 (de) | 1980-04-30 |
| FR2260417A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-05 |
| NL169433C (nl) | 1982-07-16 |
| NL7405428A (nl) | 1975-08-15 |
| US3996444A (en) | 1976-12-07 |
| ATA1003574A (de) | 1978-10-15 |
| DK153216B (da) | 1988-06-27 |
| AT350358B (de) | 1979-05-25 |