CH374779A - Process and device for the stabilization of high-current gas and glow discharges in a discharge vessel - Google Patents

Process and device for the stabilization of high-current gas and glow discharges in a discharge vessel

Info

Publication number
CH374779A
CH374779A CH7704459A CH7704459A CH374779A CH 374779 A CH374779 A CH 374779A CH 7704459 A CH7704459 A CH 7704459A CH 7704459 A CH7704459 A CH 7704459A CH 374779 A CH374779 A CH 374779A
Authority
CH
Switzerland
Prior art keywords
stabilization
discharge vessel
current gas
glow discharges
glow
Prior art date
Application number
CH7704459A
Other languages
German (de)
Inventor
Berghaus Bernhard
Original Assignee
Berghaus Elektrophysik Anst
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
Priority to NL254958D priority Critical patent/NL254958A/xx
Priority to NL254957D priority patent/NL254957A/xx
Priority to US228887A priority patent/US2260892A/en
Application filed by Berghaus Elektrophysik Anst filed Critical Berghaus Elektrophysik Anst
Priority to CH7704459A priority patent/CH374779A/en
Priority to GB28334/60A priority patent/GB954799A/en
Priority to US50276A priority patent/US3181029A/en
Priority to FR836003A priority patent/FR1266098A/en
Priority to CH1397361A priority patent/CH389797A/en
Priority to GB45130/62A priority patent/GB977656A/en
Priority to US240910A priority patent/US3260892A/en
Publication of CH374779A publication Critical patent/CH374779A/en

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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/02—Chess; Similar board games
    • A63F3/027—Pocket chess
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/52—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using discharge tubes in series with the load as final control devices
    • 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
    • H01J37/32917—Plasma diagnostics
    • H01J37/32935—Monitoring and controlling tubes by information coming from the object and/or discharge
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/00173—Characteristics of game boards, alone or in relation to supporting structures or playing piece
    • A63F3/00574—Connections between board and playing pieces
    • A63F2003/00615—Connections between board and playing pieces with a hook or an eyelet
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/00173—Characteristics of game boards, alone or in relation to supporting structures or playing piece
    • A63F3/00574—Connections between board and playing pieces
    • A63F2003/00618—Clamps or clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Particle Accelerators (AREA)
  • Discharge Heating (AREA)
  • Lasers (AREA)
CH7704459A 1938-09-08 1959-08-17 Process and device for the stabilization of high-current gas and glow discharges in a discharge vessel CH374779A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL254958D NL254958A (en) 1959-08-17
NL254957D NL254957A (en) 1959-08-17
US228887A US2260892A (en) 1938-09-08 1938-09-08 Game board and apparatus for use in connection therewith
CH7704459A CH374779A (en) 1959-08-17 1959-08-17 Process and device for the stabilization of high-current gas and glow discharges in a discharge vessel
GB28334/60A GB954799A (en) 1959-08-17 1960-08-16 Process of and apparatus for the stabilization of high-current gas and glow discharges
US50276A US3181029A (en) 1959-08-17 1960-08-17 Process of and apparatus for the stabilization of high-frequency gas and glow discharges
FR836003A FR1266098A (en) 1959-08-17 1960-08-17 Method and device for ensuring the stability of high-energy glow discharges in gas atmosphere
CH1397361A CH389797A (en) 1959-08-17 1961-12-01 Device to avoid sudden changes in the state of discharge for discharge vessels operated with high-current glow discharges
GB45130/62A GB977656A (en) 1959-08-17 1962-11-29 Separator for preventing irregular changes in the discharge condition in discharge vessels in which high-current glow discharges take place
US240910A US3260892A (en) 1959-08-17 1962-11-29 Device for avoidance of irregular changes of the discharge condition for discharge vessels provided for high current glow discharges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7704459A CH374779A (en) 1959-08-17 1959-08-17 Process and device for the stabilization of high-current gas and glow discharges in a discharge vessel

Publications (1)

Publication Number Publication Date
CH374779A true CH374779A (en) 1964-01-31

Family

ID=4535351

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7704459A CH374779A (en) 1938-09-08 1959-08-17 Process and device for the stabilization of high-current gas and glow discharges in a discharge vessel

Country Status (4)

Country Link
US (1) US3181029A (en)
CH (1) CH374779A (en)
GB (2) GB954799A (en)
NL (2) NL254957A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274424A (en) * 1963-01-10 1966-09-20 Edgar A Bunt Discontinuous electrode arc plasma generator
US3437784A (en) * 1966-02-16 1969-04-08 Gen Electric Power supply for reducing arcing damage in glow discharge apparatus
US4476373A (en) * 1978-10-06 1984-10-09 Wellman Thermal Systems Corporation Control system and method of controlling ion nitriding apparatus
US4331856A (en) * 1978-10-06 1982-05-25 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
DE4242633C2 (en) * 1992-12-17 1996-11-14 Fraunhofer Ges Forschung Process for carrying out stable low-pressure glow processes
BR112017003874A2 (en) 2014-09-15 2018-01-23 Crown Equip Corp fork-lift.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550477A (en) * 1950-10-26 1951-04-24 Gen Electric Stabilized arc suppressing system for electronic devices
US2680212A (en) * 1953-07-01 1954-06-01 Atomic Energy Commission Protective circuit

Also Published As

Publication number Publication date
GB977656A (en) 1964-12-09
US3181029A (en) 1965-04-27
NL254958A (en)
GB954799A (en) 1964-04-08
NL254957A (en)

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