LU54687A1 - - Google Patents

Info

Publication number
LU54687A1
LU54687A1 LU54687DA LU54687A1 LU 54687 A1 LU54687 A1 LU 54687A1 LU 54687D A LU54687D A LU 54687DA LU 54687 A1 LU54687 A1 LU 54687A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU54687A1 publication Critical patent/LU54687A1/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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
LU54687D 1966-11-08 1967-10-18 LU54687A1 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ32190A DE1275228B (de) 1966-11-08 1966-11-08 Verfahren zur UEberwachung des elektrischen Verhaltens einer stromstarken Glimmentladung fuer metallurgische Verfahren und Einrichtung dazu

Publications (1)

Publication Number Publication Date
LU54687A1 true LU54687A1 ( ) 1968-01-26

Family

ID=7204389

Family Applications (1)

Application Number Title Priority Date Filing Date
LU54687D LU54687A1 ( ) 1966-11-08 1967-10-18

Country Status (8)

Country Link
US (1) US3579029A ( )
AT (1) AT284990B ( )
BE (1) BE705442A ( )
CH (1) CH499825A ( )
DE (1) DE1275228B ( )
GB (1) GB1202748A ( )
LU (1) LU54687A1 ( )
NL (1) NL153410B ( )

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561285A5 ( ) * 1973-02-19 1975-04-30 Berghaus Bernhard Elektrophysi
DE2606395C3 (de) * 1976-02-18 1979-01-18 Ionit Anstalt Bernhard Berghaus, Vaduz Verfahren und Vorrichtung zur Überwachung des elektrischen Verhaltens einer stromstarken Glimmentladung
DE2606396C3 (de) * 1976-02-18 1979-01-04 Ionit Anstalt Bernhard Berghaus, Vaduz Vorrichtung zum Aufheizen und Einstellen einer vorgegebenen Behandlungstemperatur von Werkstücken mittels stromstarker Glimmentladung
US4142957A (en) * 1976-02-18 1979-03-06 Klockner Ionon Gmbh Method and arrangement for heating workpieces to desired temperatures
US4476373A (en) * 1978-10-06 1984-10-09 Wellman Thermal Systems Corporation Control system and method of controlling ion nitriding apparatus
FR2497038A1 (fr) * 1980-12-19 1982-06-25 Frager Jean Generateur de courant asservi en puissance, notamment pour processus de decharge dans une atmosphere rarefiee
US4810936A (en) * 1986-12-01 1989-03-07 Hubbell Incorporated Failing lamp monitoring and deactivating circuit
DE29520685U1 (de) * 1995-12-29 1997-04-24 Strämke, Siegfried, Dr.-Ing., 52538 Selfkant Schaltungsanordnung zum Betrieb einer Glimmentladungsstrecke
AU5438000A (en) * 2000-06-13 2001-12-24 Asm Technology Singapore Pte Ltd. A method of and apparatus for monitoring a ball forming process
DE102014213744A1 (de) * 2014-07-15 2016-01-21 Primetals Technologies Germany Gmbh Elektrischer Lichtbogenofen mit einer Sicherheitsvorrichtung und Verfahren zur Sicherung von Peripheriegeräten an elektrischen Lichtbogenöfen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL232778A ( ) * 1953-12-09
US3017564A (en) * 1954-08-12 1962-01-16 Barney Walter Protective circuit
AT219733B (de) * 1954-11-06 1962-02-12 Berghaus Elektrophysik Anst Einrichtung zur Durchführung von Prozessen mittels elektrischer Glimmentladungen
US2955237A (en) * 1956-07-13 1960-10-04 Telephone Mfg Co Ltd Fault indicating circuits
US3300689A (en) * 1962-12-21 1967-01-24 Westinghouse Canada Ltd Voltage sensing circuit
US3303412A (en) * 1964-01-30 1967-02-07 Forbro Design Corp Current regulated power supply with compensating means for extraneous shunting current paths across the load
DE1199889B (de) * 1964-04-11 1965-09-02 Philips Patentverwaltung Schaltungsanordnung zur Ausloesung einer blitzartigen Stoss-Entladung in einer Gasentladungsstrecke
US3339111A (en) * 1965-05-20 1967-08-29 Jr Albert W Possner Redundant triggering circuit for a crowbar arc discharge switch

Also Published As

Publication number Publication date
CH499825A (de) 1970-11-30
US3579029A (en) 1971-05-18
BE705442A ( ) 1968-03-01
AT284990B (de) 1970-10-12
DE1275228B (de) 1968-08-14
NL153410B (nl) 1977-05-16
NL6715084A ( ) 1968-05-09
GB1202748A (en) 1970-08-19

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