JPS546311B2 - - Google Patents
Info
- Publication number
- JPS546311B2 JPS546311B2 JP6260175A JP6260175A JPS546311B2 JP S546311 B2 JPS546311 B2 JP S546311B2 JP 6260175 A JP6260175 A JP 6260175A JP 6260175 A JP6260175 A JP 6260175A JP S546311 B2 JPS546311 B2 JP S546311B2
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
- H03K3/57—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a semiconductor device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
- B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
- B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2025821A SU545123A1 (en) | 1974-05-27 | 1974-05-27 | Pulse generator for electrical discharge machining |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51143989A JPS51143989A (en) | 1976-12-10 |
JPS546311B2 true JPS546311B2 (en) | 1979-03-27 |
Family
ID=20585053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50062601A Granted JPS51143989A (en) | 1974-05-27 | 1975-05-27 | Pulse generator |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS51143989A (en) |
CH (1) | CH586586A5 (en) |
FR (1) | FR2273409B1 (en) |
GB (1) | GB1483679A (en) |
IT (1) | IT1036618B (en) |
SE (1) | SE402228B (en) |
SU (1) | SU545123A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5612985A (en) * | 1979-05-07 | 1981-02-07 | Metacon Ag | Furnace for metallurgy |
JPH0123117Y2 (en) * | 1983-05-20 | 1989-07-14 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53149539U (en) * | 1977-04-28 | 1978-11-25 | ||
IN159046B (en) * | 1982-04-22 | 1987-03-14 | Dresser Uk Ltd |
-
1974
- 1974-05-27 SU SU2025821A patent/SU545123A1/en active
-
1975
- 1975-05-23 GB GB23009/75A patent/GB1483679A/en not_active Expired
- 1975-05-26 IT IT41627/75A patent/IT1036618B/en active
- 1975-05-26 FR FR7516326A patent/FR2273409B1/fr not_active Expired
- 1975-05-26 SE SE7505962A patent/SE402228B/en unknown
- 1975-05-27 JP JP50062601A patent/JPS51143989A/en active Granted
- 1975-05-27 CH CH679475A patent/CH586586A5/xx not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5612985A (en) * | 1979-05-07 | 1981-02-07 | Metacon Ag | Furnace for metallurgy |
JPH0123117Y2 (en) * | 1983-05-20 | 1989-07-14 |
Also Published As
Publication number | Publication date |
---|---|
SE402228B (en) | 1978-06-26 |
FR2273409B1 (en) | 1977-04-15 |
IT1036618B (en) | 1979-10-30 |
CH586586A5 (en) | 1977-04-15 |
SU545123A1 (en) | 1977-06-25 |
FR2273409A1 (en) | 1975-12-26 |
JPS51143989A (en) | 1976-12-10 |
SE7505962L (en) | 1975-11-28 |
GB1483679A (en) | 1977-08-24 |