SU1340829A1 - Device for cleaning rolled products by cathode arc discharge in vacuum - Google Patents
Device for cleaning rolled products by cathode arc discharge in vacuumInfo
- Publication number
- SU1340829A1 SU1340829A1 SU4017344/12A SU4017344A SU1340829A1 SU 1340829 A1 SU1340829 A1 SU 1340829A1 SU 4017344/12 A SU4017344/12 A SU 4017344/12A SU 4017344 A SU4017344 A SU 4017344A SU 1340829 A1 SU1340829 A1 SU 1340829A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- arc discharge
- cathode arc
- anode
- excitation electrode
- vacuum
- Prior art date
Links
Landscapes
- Cleaning In General (AREA)
Abstract
FIELD: cleaning of metal surface. SUBSTANCE: device has vacuum chamber 1, anode 2, electrode 3 for excitation provided with holder 4, current source 5, photosensor 6, voltage source 7, actuator 8, contactor 9 with starting circuit 11, and anode current pickup 12. Actuator 8 is kinematically coupled with holder 4 of excitation electrode 3. Current source 5 is connected to anode 2 through anode current pickup 12 and excitation electrode 3 through normally open contact 10. The device provides automatic ignition of cathode arc discharge using excitation electrode 3, removing excitation electrode 3 from zone of cathode arc discharge and control of it by anode current pickup 12 and photosensor 6 during cleaning. EFFECT: enhanced longevity of electrodes. 5 cl, 2 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4017344/12A SU1340829A1 (en) | 1986-02-06 | 1986-02-06 | Device for cleaning rolled products by cathode arc discharge in vacuum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4017344/12A SU1340829A1 (en) | 1986-02-06 | 1986-02-06 | Device for cleaning rolled products by cathode arc discharge in vacuum |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1340829A1 true SU1340829A1 (en) | 1994-12-15 |
Family
ID=60533440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4017344/12A SU1340829A1 (en) | 1986-02-06 | 1986-02-06 | Device for cleaning rolled products by cathode arc discharge in vacuum |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1340829A1 (en) |
-
1986
- 1986-02-06 SU SU4017344/12A patent/SU1340829A1/en active
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