CH475366A - Method for monitoring the electrical behavior of a high-current glow discharge for metallurgical processes - Google Patents
Method for monitoring the electrical behavior of a high-current glow discharge for metallurgical processesInfo
- Publication number
- CH475366A CH475366A CH1493967A CH1493967A CH475366A CH 475366 A CH475366 A CH 475366A CH 1493967 A CH1493967 A CH 1493967A CH 1493967 A CH1493967 A CH 1493967A CH 475366 A CH475366 A CH 475366A
- Authority
- CH
- Switzerland
- Prior art keywords
- monitoring
- glow discharge
- electrical behavior
- metallurgical processes
- current glow
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32018—Glow discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1966J0032191 DE1275229B (en) | 1966-11-09 | 1966-11-09 | Process for monitoring the electrical behavior of a high-current glow discharge for metallurgical processes and equipment for them |
Publications (1)
Publication Number | Publication Date |
---|---|
CH475366A true CH475366A (en) | 1969-07-15 |
Family
ID=7204390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1493967A CH475366A (en) | 1966-11-09 | 1967-10-25 | Method for monitoring the electrical behavior of a high-current glow discharge for metallurgical processes |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT284991B (en) |
BE (2) | BE705914A (en) |
CH (1) | CH475366A (en) |
DE (1) | DE1275229B (en) |
FR (1) | FR1561958A (en) |
GB (1) | GB1202917A (en) |
LU (1) | LU54744A1 (en) |
NL (1) | NL6715171A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504936A1 (en) * | 1984-02-17 | 1985-08-22 | TI (Group Services) Ltd., Birmingham | CURRENT DENSITY CONTROL DEVICE |
EP0749147A2 (en) * | 1995-06-13 | 1996-12-18 | Ipsen Industries International Gesellschaft Mit Beschränkter Haftung | Method and device for controlling the electrical current density over a workpiece during heat treatment by plasma |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2232832A1 (en) * | 1973-06-06 | 1975-01-03 | Radiotechnique Compelec | Discharge control in cathodic sputtering - using voltage variation on auxiliary insulated electrode to adjust gas supply |
US4115828A (en) * | 1977-04-05 | 1978-09-19 | Gte Sylvania Incorporated | Arc detection and control apparatus |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE569243A (en) * | 1953-12-09 | |||
AT219733B (en) * | 1954-11-06 | 1962-02-12 | Berghaus Elektrophysik Anst | Device for carrying out processes by means of electrical glow discharges |
-
0
- BE BE284991D patent/BE284991A/xx unknown
-
1966
- 1966-11-09 DE DE1966J0032191 patent/DE1275229B/en active Pending
-
1967
- 1967-10-23 FR FR1561958D patent/FR1561958A/fr not_active Expired
- 1967-10-25 CH CH1493967A patent/CH475366A/en not_active IP Right Cessation
- 1967-10-26 LU LU54744D patent/LU54744A1/xx unknown
- 1967-10-31 BE BE705914D patent/BE705914A/xx unknown
- 1967-11-03 AT AT992467A patent/AT284991B/en not_active IP Right Cessation
- 1967-11-08 GB GB5077967A patent/GB1202917A/en not_active Expired
- 1967-11-08 NL NL6715171A patent/NL6715171A/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504936A1 (en) * | 1984-02-17 | 1985-08-22 | TI (Group Services) Ltd., Birmingham | CURRENT DENSITY CONTROL DEVICE |
EP0749147A2 (en) * | 1995-06-13 | 1996-12-18 | Ipsen Industries International Gesellschaft Mit Beschränkter Haftung | Method and device for controlling the electrical current density over a workpiece during heat treatment by plasma |
US5717186A (en) * | 1995-06-13 | 1998-02-10 | Ipsen Industries International Gmbh | Method and device for controlling the electric current density across a workpiece during heat treatment in a plasma |
EP0749147A3 (en) * | 1995-06-13 | 1999-01-13 | Ipsen International GmbH | Method and device for controlling the electrical current density over a workpiece during heat treatment by plasma |
Also Published As
Publication number | Publication date |
---|---|
GB1202917A (en) | 1970-08-19 |
FR1561958A (en) | 1969-04-04 |
NL6715171A (en) | 1968-05-10 |
BE705914A (en) | 1968-03-01 |
LU54744A1 (en) | 1968-01-29 |
DE1275229B (en) | 1968-08-14 |
BE284991A (en) | |
AT284991B (en) | 1970-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |