CH561285A5 - - Google Patents

Info

Publication number
CH561285A5
CH561285A5 CH235773A CH235773A CH561285A5 CH 561285 A5 CH561285 A5 CH 561285A5 CH 235773 A CH235773 A CH 235773A CH 235773 A CH235773 A CH 235773A CH 561285 A5 CH561285 A5 CH 561285A5
Authority
CH
Switzerland
Application number
CH235773A
Original Assignee
Berghaus Bernhard Elektrophysi
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.)
Filing date
Publication date
Application filed by Berghaus Bernhard Elektrophysi filed Critical Berghaus Bernhard Elektrophysi
Priority to CH235773A priority Critical patent/CH561285A5/xx
Priority to JP48074919A priority patent/JPS49113242A/ja
Priority to DE19732346053 priority patent/DE2346053A1/en
Priority to DD173915A priority patent/DD107192A1/xx
Priority to GB489974A priority patent/GB1463557A/en
Priority to IT20139/74A priority patent/IT1006250B/en
Priority to US439872A priority patent/US3914575A/en
Priority to FR7404189A priority patent/FR2218687B1/fr
Priority to BE140868A priority patent/BE810982A/en
Priority to RO7477707A priority patent/RO68758A/en
Priority to AT126874A priority patent/AT335014B/en
Priority to CA192,769A priority patent/CA1002613A/en
Priority to ES423369A priority patent/ES423369A1/en
Priority to LU69416A priority patent/LU69416A1/xx
Priority to PL1974168939A priority patent/PL90222B1/pl
Priority to BR1198/74A priority patent/BR7401198D0/en
Priority to NL7402226A priority patent/NL7402226A/xx
Publication of CH561285A5 publication Critical patent/CH561285A5/xx

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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/162—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
    • H02M7/1623—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit
    • H02M7/1626—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration with control circuit with automatic control of the output voltage or current
CH235773A 1973-02-19 1973-02-19 CH561285A5 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
CH235773A CH561285A5 (en) 1973-02-19 1973-02-19
JP48074919A JPS49113242A (en) 1973-02-19 1973-07-04
DE19732346053 DE2346053A1 (en) 1973-02-19 1973-09-13 POWER SUPPLY DEVICE FOR OPERATING GAS DISCHARGE CONTAINERS
DD173915A DD107192A1 (en) 1973-02-19 1973-10-08
GB489974A GB1463557A (en) 1973-02-19 1974-02-01 Power supplying device for the operation of a gas discharge container
IT20139/74A IT1006250B (en) 1973-02-19 1974-02-04 DEVICE FOR SUPPLYING ELECTRICITY TO A CONTAINER FOR DISCHARGING THE IONIZED GAS
US439872A US3914575A (en) 1973-02-19 1974-02-06 Power supplying device for the operation of a gas discharge container
FR7404189A FR2218687B1 (en) 1973-02-19 1974-02-07
BE140868A BE810982A (en) 1973-02-19 1974-02-13 CURRENT SUPPLY DEVICE INTENDED TO OPERATE A GAS DISCHARGE CONTAINER.
RO7477707A RO68758A (en) 1973-02-19 1974-02-16 ELECTRICAL FUEL INSTALLATION OF A RECIPIENT FOR DOWNLOADING GASES
AT126874A AT335014B (en) 1973-02-19 1974-02-18 POWER SUPPLY DEVICE FOR OPERATING A GAS DISCHARGE CONTAINER
CA192,769A CA1002613A (en) 1973-02-19 1974-02-18 Power supplying device for the operation of a gas discharge container
ES423369A ES423369A1 (en) 1973-02-19 1974-02-18 Power supplying device for the operation of a gas discharge container
LU69416A LU69416A1 (en) 1973-02-19 1974-02-18
PL1974168939A PL90222B1 (en) 1973-02-19 1974-02-19
BR1198/74A BR7401198D0 (en) 1973-02-19 1974-02-19 IMPROVEMENTS IN A POWER SUPPLY DEVICE FOR DRIVING A GAS DISCHARGE CONTAINER
NL7402226A NL7402226A (en) 1973-02-19 1974-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH235773A CH561285A5 (en) 1973-02-19 1973-02-19

Publications (1)

Publication Number Publication Date
CH561285A5 true CH561285A5 (en) 1975-04-30

Family

ID=4231899

Family Applications (1)

Application Number Title Priority Date Filing Date
CH235773A CH561285A5 (en) 1973-02-19 1973-02-19

Country Status (17)

Country Link
US (1) US3914575A (en)
JP (1) JPS49113242A (en)
AT (1) AT335014B (en)
BE (1) BE810982A (en)
BR (1) BR7401198D0 (en)
CA (1) CA1002613A (en)
CH (1) CH561285A5 (en)
DD (1) DD107192A1 (en)
DE (1) DE2346053A1 (en)
ES (1) ES423369A1 (en)
FR (1) FR2218687B1 (en)
GB (1) GB1463557A (en)
IT (1) IT1006250B (en)
LU (1) LU69416A1 (en)
NL (1) NL7402226A (en)
PL (1) PL90222B1 (en)
RO (1) RO68758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316742A1 (en) * 1983-05-07 1984-11-08 Horst Dipl.-Ing. Linn (FH), 8459 Hirschbach Method and apparatus for treating layers near the surface in workpieces made of electrically conducting material

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657078C2 (en) * 1975-12-29 1984-08-16 Kawasaki Jukogyo K.K., Kobe, Hyogo Device for direct current ion nitriding of workpieces
US4035603A (en) * 1976-03-31 1977-07-12 Union Carbide Corporation Fault detector system for starting plasma arc working apparatus
US4103324A (en) * 1976-12-22 1978-07-25 Airco, Inc. Saturable reactor-type power supply
US4476373A (en) * 1978-10-06 1984-10-09 Wellman Thermal Systems Corporation Control system and method of controlling ion nitriding apparatus
BG29362A1 (en) * 1979-03-11 1980-11-14 Minchev Apparatus for chemical- thermal processing of matal articles in the condition of electrical smouldering charge
FR2471079A1 (en) * 1979-11-28 1981-06-12 Frager Jean Self stabilising current generator for discharge tube - has wave shaper, connected to rectifying circuit, whose frequency increases when current exceeds reference threshold value
US4330700A (en) * 1980-03-25 1982-05-18 Peter Jagieniak Plasmaburner with contact protection
FR2497038A1 (en) * 1980-12-19 1982-06-25 Frager Jean POWER CURRENT GENERATOR, IN PARTICULAR FOR DISCHARGE PROCESS IN A RAREFIRED ATMOSPHERE
GB2100023B (en) * 1981-06-05 1985-01-09 Aizenshtein Anatoly Gdalievich Method of control of chemico-thermal treatment of workpieces in glow discharge and a device for carrying out the same
DE3330702A1 (en) * 1983-08-25 1985-03-07 Vsesojuznyj naučno-issledovatel'skij, proektno-konstruktorskij i technologičeskij institut elektrotermiČeskogo oborudovanija, Moskva Method for the chemical-thermal treatment of products with the aid of a glow discharge, and an installation for carrying out said method
DE3514690A1 (en) * 1985-04-24 1986-10-30 Aeg-Elotherm Gmbh, 5630 Remscheid DC voltage source for installations for surface treatment of workpieces, especially for an ionitriding curing installation
US4853046A (en) * 1987-09-04 1989-08-01 Surface Combustion, Inc. Ion carburizing
US5127967A (en) * 1987-09-04 1992-07-07 Surface Combustion, Inc. Ion carburizing
US5241152A (en) * 1990-03-23 1993-08-31 Anderson Glen L Circuit for detecting and diverting an electrical arc in a glow discharge apparatus
DE102005050038A1 (en) * 2005-10-14 2007-05-24 E.G.O. Elektro-Gerätebau GmbH Method for operating an induction heater
US7982159B2 (en) * 2007-09-25 2011-07-19 Kaliburn, Inc. Plasma arc ignition using a unipolar pulse

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508954A (en) * 1943-02-03 1950-05-23 Merlin Gerin Electric discharge device with auxiliary electrode
US3270272A (en) * 1961-06-24 1966-08-30 Kokusai Denshin Denwa Co Ltd Rectifying apparatus for producing constant voltage
US3189747A (en) * 1962-06-05 1965-06-15 Hunt Electronics Company Circuit for controlling thyratron type devices either individually or as a group
GB1053581A (en) * 1962-06-27
DE1275228B (en) * 1966-11-08 1968-08-14 Berghaus Elektrophysik Anst Process for monitoring the electrical behavior of a high-current glow discharge for metallurgical processes and equipment for them
GB1255321A (en) * 1968-03-11 1971-12-01 Lucas Industries Ltd Surface diffusion processes using electrical glow discharges
SE333409B (en) * 1968-10-09 1971-03-15 Asea Ab
US3593105A (en) * 1969-09-03 1971-07-13 Allis Louis Co Phase sequence insensitive firing circuit
CH536161A (en) * 1970-09-18 1973-04-30 Messer Griesheim Gmbh Process and circuit arrangement for plasma welding
SE349710B (en) * 1971-02-02 1972-10-02 Asea Ab
US3737763A (en) * 1972-04-13 1973-06-05 Gen Electric Voltage distortion detection and control for hvdc converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3316742A1 (en) * 1983-05-07 1984-11-08 Horst Dipl.-Ing. Linn (FH), 8459 Hirschbach Method and apparatus for treating layers near the surface in workpieces made of electrically conducting material

Also Published As

Publication number Publication date
FR2218687B1 (en) 1977-06-10
NL7402226A (en) 1974-08-21
DD107192A1 (en) 1974-07-12
BE810982A (en) 1974-05-29
PL90222B1 (en) 1977-01-31
GB1463557A (en) 1977-02-02
JPS49113242A (en) 1974-10-29
CA1002613A (en) 1976-12-28
BR7401198D0 (en) 1974-10-29
DE2346053A1 (en) 1974-09-05
US3914575A (en) 1975-10-21
AT335014B (en) 1977-02-25
IT1006250B (en) 1976-09-30
ES423369A1 (en) 1976-06-01
LU69416A1 (en) 1974-05-29
ATA126874A (en) 1976-06-15
FR2218687A1 (en) 1974-09-13
RO68758A (en) 1981-09-24

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Legal Events

Date Code Title Description
PL Patent ceased