JPS5253598A - Apparatus for electrical discharge machining - Google Patents
Apparatus for electrical discharge machiningInfo
- Publication number
- JPS5253598A JPS5253598A JP12919475A JP12919475A JPS5253598A JP S5253598 A JPS5253598 A JP S5253598A JP 12919475 A JP12919475 A JP 12919475A JP 12919475 A JP12919475 A JP 12919475A JP S5253598 A JPS5253598 A JP S5253598A
- Authority
- JP
- Japan
- Prior art keywords
- discharge machining
- electrical discharge
- damages
- breakage
- electrodes
- 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.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12919475A JPS5253598A (en) | 1975-10-29 | 1975-10-29 | Apparatus for electrical discharge machining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12919475A JPS5253598A (en) | 1975-10-29 | 1975-10-29 | Apparatus for electrical discharge machining |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5060781A Division JPS56157927A (en) | 1981-04-06 | 1981-04-06 | Electric discharge machining device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5253598A true JPS5253598A (en) | 1977-04-30 |
JPS5641370B2 JPS5641370B2 (ja) | 1981-09-28 |
Family
ID=15003459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12919475A Granted JPS5253598A (en) | 1975-10-29 | 1975-10-29 | Apparatus for electrical discharge machining |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5253598A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437976A (en) * | 1977-08-30 | 1979-03-20 | Toyoda Mach Works Ltd | Method of detecting breakage in tools |
-
1975
- 1975-10-29 JP JP12919475A patent/JPS5253598A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5437976A (en) * | 1977-08-30 | 1979-03-20 | Toyoda Mach Works Ltd | Method of detecting breakage in tools |
JPS6117604B2 (ja) * | 1977-08-30 | 1986-05-08 | Toyoda Machine Works Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5641370B2 (ja) | 1981-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5253598A (en) | Apparatus for electrical discharge machining | |
JPS5387089A (en) | Wire-cut electric discharge machining apparatus | |
JPS5368496A (en) | Apparatus for wire cutting electric discharge machining | |
DK139088B (da) | Trykafhaengigt aktiveret elektrisk kontakt isaer fordampertermostat for koeleskabe | |
JPS5231290A (en) | Trouble detecting device for control apparatus | |
JPS51111358A (en) | Liquid-level-lowering detection device for battery electrolyte | |
JPS5222442A (en) | Method of checking refresh operation | |
CA1010405A (en) | Suspension device for workpieces to be treated in an electrical glow discharge | |
JPS52118682A (en) | Apparatus for detecting electric contact between tool and work | |
JPS51113297A (en) | Electric machining apparatus | |
JPS528287A (en) | Anti-skid controller with abnormality detecting circuit | |
JPS51120497A (en) | Gas controlling apparatus in an eletric discharge machining | |
JPS5266173A (en) | Method for detecting the trouble at output contact | |
JPS53144090A (en) | Discharge machining device | |
JPS5252299A (en) | Electrosparkl machining device | |
JPS5224574A (en) | Apparatus for detection of breakage of media such as glass plates, etc . | |
JPS523134A (en) | Detection circuit for the states in the apparatus to be detected | |
JPS51120290A (en) | Cell detecting process and unit | |
JPS5234774A (en) | Device for supplying sample to photometers | |
JPS51115282A (en) | Electrode | |
JPS51151594A (en) | Protective circuit for flame detection circuit | |
JPS5411590A (en) | Electric-discharge processing device | |
SE7505516L (sv) | Anordning for detektering av kortslutning mellan elektroder i elektrolytiska celler | |
JPS51134053A (en) | Dc regeneration circuit | |
JPS5276797A (en) | Electrode device for use in discharge machining |