JPS625737B2 - - Google Patents
Info
- Publication number
- JPS625737B2 JPS625737B2 JP52065926A JP6592677A JPS625737B2 JP S625737 B2 JPS625737 B2 JP S625737B2 JP 52065926 A JP52065926 A JP 52065926A JP 6592677 A JP6592677 A JP 6592677A JP S625737 B2 JPS625737 B2 JP S625737B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- switch
- oscillator
- machining
- frequency
- Prior art date
- 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
- 238000004804 winding Methods 0.000 claims description 18
- 230000001131 transforming effect Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 21
- 230000010355 oscillation Effects 0.000 description 9
- 238000009499 grossing Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000009760 electrical discharge machining Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
- Ac-Ac Conversion (AREA)
- Inverter Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6592677A JPS54731A (en) | 1977-06-03 | 1977-06-03 | Power supply for electric machine tool |
GB25967/78A GB1597870A (en) | 1977-06-03 | 1978-05-31 | Electrical machining power supply apparatus |
US05/911,947 US4507533A (en) | 1977-06-03 | 1978-06-02 | Power supply circuit for electrical machining |
DE19782824326 DE2824326A1 (de) | 1977-06-03 | 1978-06-02 | Stromversorgung fuer elektrische bearbeitung |
FR7816771A FR2392763A1 (fr) | 1977-06-03 | 1978-06-05 | Dispositif de circuit d'alimentation pour usinage electrique |
IT49716/78A IT1105125B (it) | 1977-06-03 | 1978-06-05 | Circuito alimentatore per operazioni di lavorazione elettrica |
HK529/85A HK52985A (en) | 1977-06-03 | 1985-07-11 | Electrical machining power supply apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6592677A JPS54731A (en) | 1977-06-03 | 1977-06-03 | Power supply for electric machine tool |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54731A JPS54731A (en) | 1979-01-06 |
JPS625737B2 true JPS625737B2 (nl) | 1987-02-06 |
Family
ID=13301053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6592677A Granted JPS54731A (en) | 1977-06-03 | 1977-06-03 | Power supply for electric machine tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54731A (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6445689U (nl) * | 1987-09-11 | 1989-03-20 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2503954A1 (fr) * | 1981-04-09 | 1982-10-15 | Sefli | Procede de decoupage essentiellement sinusoidal d'une tension continue avec regulation et dispositif pour sa mise en oeuvre |
JPS5954095A (ja) * | 1982-09-20 | 1984-03-28 | Toshiba Corp | ビデオramリフレッシュ方式 |
JPS5975786U (ja) * | 1982-11-11 | 1984-05-23 | ティーディーケイ株式会社 | 高圧電源 |
JP2681324B2 (ja) * | 1992-04-08 | 1997-11-26 | 三菱電機株式会社 | 放電加工装置 |
JP4491883B2 (ja) * | 2000-01-07 | 2010-06-30 | シンフォニアテクノロジー株式会社 | 非接触給電装置 |
-
1977
- 1977-06-03 JP JP6592677A patent/JPS54731A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6445689U (nl) * | 1987-09-11 | 1989-03-20 |
Also Published As
Publication number | Publication date |
---|---|
JPS54731A (en) | 1979-01-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS63101083A (ja) | 抵抗溶接機 | |
JPS625737B2 (nl) | ||
JPH0910937A (ja) | アーク溶接機 | |
JPH0759342A (ja) | スイッチング電源装置 | |
JP2572433B2 (ja) | アーク溶接、切断用電源 | |
JP3981208B2 (ja) | アーク加工用電源装置 | |
JPH05207738A (ja) | マグネトロン駆動用電源装置 | |
JPH0482617A (ja) | 電気加工用パルス電源装置 | |
RU2020710C1 (ru) | Преобразователь частоты со звеном постоянного тока | |
WO1999056905A1 (fr) | Alimentation electrique pour machine d'electro-erosion et procede de commande de celle-ci | |
JP3165230B2 (ja) | 溶接または切断用インバータ電源 | |
JP2806598B2 (ja) | スイッチング電源装置 | |
JPS58107267A (ja) | 溶接用電源 | |
JP2931075B2 (ja) | レーザ用高周波電源の制御方法 | |
JPH03216989A (ja) | 高周波誘導加熱装置 | |
SU714374A1 (ru) | Стабилизатор посто нного напр жени | |
JPS62135259A (ja) | 高電圧発生装置用電力調整装置 | |
JPH0564443A (ja) | スイツチング電源装置 | |
RU2018424C1 (ru) | Источник питания сварочной дуги постоянного тока | |
JPS63114812A (ja) | 放電加工装置 | |
JP2539871Y2 (ja) | アーク加工用電源装置 | |
JP2532604B2 (ja) | 誘導加熱装置 | |
JPS5713967A (en) | Full voltage switching regulator | |
JPH0369624B2 (nl) | ||
JPH0365049A (ja) | スイッチング電源回路 |