CH535090A - Circuit arrangement on an electrical discharge machine - Google Patents

Circuit arrangement on an electrical discharge machine

Info

Publication number: CH535090A
Authority: CH; Switzerland
Prior art keywords: circuit arrangement; electrical discharge; discharge machine; machine; electrical
Prior art date: 1971-09-28

Application number

CH12572A

Other languages

German (de)

Inventor

Schierholt Hans

Original Assignee

Aeg Elotherm Gmbh

Priority date (The priority date 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 date listed.)

1971-09-28

Filing date

1972-01-05

Publication date

1973-03-31

1972-01-05 Application filed by Aeg Elotherm Gmbh filed Critical Aeg Elotherm Gmbh

1973-03-31 Publication of CH535090A publication Critical patent/CH535090A/en

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
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
- B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

CH12572A 1971-09-28 1972-01-05 Circuit arrangement on an electrical discharge machine CH535090A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712148328 DE2148328C3 (en)	1971-09-28	1971-09-28	Circuit arrangement on EDM machines

Publications (1)

Publication Number	Publication Date
CH535090A true CH535090A (en)	1973-03-31

Family

ID=5820764

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH12572A CH535090A (en)	1971-09-28	1972-01-05	Circuit arrangement on an electrical discharge machine

Country Status (5)

Country	Link
CH (1)	CH535090A (en)
DE (1)	DE2148328C3 (en)
ES (1)	ES399312A1 (en)
FR (1)	FR2155379A5 (en)
GB (1)	GB1396025A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6188770A (en) *	1984-10-05	1986-05-07	Amada Co Ltd	Current control circuit of electrical discharge machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH409176A (en) *	1962-11-30	1966-03-15	Beteiligungs & Patentverw Gmbh	Process for controlling the feed rate of the tool electrode in electrical discharge machining
GB1053502A (en) *	1964-01-20
CH407362A (en) *	1964-02-25	1966-02-15	Charmilles Sa Ateliers	Machining process by intermittent electrical discharges with controlled pulses
US3381107A (en) *	1964-04-24	1968-04-30	Beteiligungs & Patentverw Gmbh	Method of controlling the feed in connection with electroerosive machining
GB1039504A (en) *	1964-05-02	1966-08-17	Beteiligungs & Patentverw Gmbh	Method of regulating the feed in electro-erosive machining
DE1565432A1 (en) *	1966-08-03	1970-02-05	Krupp Gmbh	Switching arrangement for electrical discharge machining
JPS4840157B1 (en) *	1969-02-04	1973-11-29

1971
- 1971-09-28 DE DE19712148328 patent/DE2148328C3/en not_active Expired
1972
- 1972-01-05 CH CH12572A patent/CH535090A/en not_active IP Right Cessation
- 1972-01-29 ES ES399312A patent/ES399312A1/en not_active Expired
- 1972-09-19 GB GB4340872A patent/GB1396025A/en not_active Expired
- 1972-09-27 FR FR7234114A patent/FR2155379A5/fr not_active Expired

Also Published As

Publication number	Publication date
DE2148328B2 (en)	1980-06-19
GB1396025A (en)	1975-05-29
ES399312A1 (en)	1974-12-16
DE2148328C3 (en)	1981-06-25
DE2148328A1 (en)	1973-04-19
FR2155379A5 (en)	1973-05-18

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Legal Events

Date	Code	Title	Description
1983-09-30	PL	Patent ceased