HU179895B - Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation - Google Patents

Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation

Info

Publication number
HU179895B
HU179895B HU220380A HU220380A HU179895B HU 179895 B HU179895 B HU 179895B HU 220380 A HU220380 A HU 220380A HU 220380 A HU220380 A HU 220380A HU 179895 B HU179895 B HU 179895B
Authority
HU
Hungary
Prior art keywords
molyadenum
electrodes
light source
application
welding current
Prior art date
Application number
HU220380A
Other languages
English (en)
Hungarian (hu)
Inventor
Istvan Bolla
Istvan Csanyi
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Priority to HU220380A priority Critical patent/HU179895B/hu
Priority to DE19813104043 priority patent/DE3104043A1/de
Publication of HU179895B publication Critical patent/HU179895B/hu

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/005—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a refractory metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Physical Vapour Deposition (AREA)
  • Resistance Welding (AREA)
HU220380A 1980-09-09 1980-09-09 Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation HU179895B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HU220380A HU179895B (en) 1980-09-09 1980-09-09 Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation
DE19813104043 DE3104043A1 (de) 1980-09-09 1981-02-02 Verfahren zum loeten bzw. zum schweissen von aus schwer verbindbaren metallen hergestellten bestandteilen, insb. zum schweissen von in der lichtquellenindustrie angewendeten molybdaenfolie-stromzuleitern und wolframelektroden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU220380A HU179895B (en) 1980-09-09 1980-09-09 Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation

Publications (1)

Publication Number Publication Date
HU179895B true HU179895B (en) 1982-12-28

Family

ID=10958274

Family Applications (1)

Application Number Title Priority Date Filing Date
HU220380A HU179895B (en) 1980-09-09 1980-09-09 Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation

Country Status (2)

Country Link
DE (1) DE3104043A1 (enExample)
HU (1) HU179895B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU185198B (en) * 1982-01-28 1984-12-28 Egyesuelt Izzolampa Current inlet particularly for vacuumtechnical devices
DE3445982A1 (de) * 1984-12-17 1986-06-19 Siemens AG, 1000 Berlin und 8000 München Glasfaser fuer eine optische leitung der nachrichtentechnik
KR970004292B1 (ko) * 1993-06-17 1997-03-26 엘지전자 주식회사 브이씨알(vcr)의 수명체크장치
AT13440U1 (de) * 2013-03-06 2013-12-15 Plansee Se Schweißverbindung von Refraktärmetallen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393446A (en) * 1966-05-23 1968-07-23 Philips Corp Method for joining aluminum to metals
DE2705568A1 (de) * 1977-02-10 1978-08-17 Leybold Heraeus Gmbh & Co Kg Verfahren und vorrichtung zum aufbringen loetfaehiger schichten auf unterlagen
DE2722668C3 (de) * 1977-05-18 1980-04-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum Herstellen dünner Schichten aus hochtemperaturfesten Metallen wie Wolfram, Molybdän, Rhenium oder Osmium
DE2807039A1 (de) * 1978-02-18 1979-08-23 Degussa Verfahren zur vorbehandlung von leichtmetallen vor dem loeten
DE2923174A1 (de) * 1979-06-08 1980-12-11 Demetron Sputtertarget auf traegerplatte

Also Published As

Publication number Publication date
DE3104043C2 (enExample) 1989-11-09
DE3104043A1 (de) 1982-05-27

Similar Documents

Publication Publication Date Title
FI834170A7 (fi) Menetelmä ja laite tyhjiöpakkaamiseksi ja näin saatu pakkaus.
DE3177071D1 (en) Microwave generated plasma light source apparatus
DE3379553D1 (en) Laser source apparatus
NO844724L (no) Stroemkilde for lysbuesveisning
FI810019A7 (fi) Menetelmä ja laite palkkiliitosten valmistamiseksi.
AU545973B2 (en) High frequency arc welding apparatus
HU179895B (en) Method for welding current inlets of molyadenum foil used light source industry and electrodes by the application of contacting materials applied by means of vacuum evaporation
JPS54103762A (en) Plasma welding and or cutting apparatus
AU529509B2 (en) Electrode irradiated with laser beams
GB2126956B (en) Structuring surfaces of materials by means of laser radiation
AU1624483A (en) Constant current source
AU560147B2 (en) Laser beam modulation method for material processing
DE2962792D1 (en) Apparatus for electron beam welding
DE3374280D1 (en) Power source for an arc welder
AT373177B (de) Einrichtung zur durchfuehrung von umschmelzverfahren mit selbstverzehrenden elektroden
GB2129609B (en) Electrodes for laser exciter lamps
AU540294B2 (en) Electron beam welding
GB2090051B (en) Method and apparatus for controlling electrode voltage in electron beam tubes
IT1170385B (it) Metodo e dispositivo di lavorazione elttrica con la detossificazione mediante laser dei gas svolti
DE3163637D1 (en) Method and apparatus for the narrow gap welding of thick tubes
JPS5588984A (en) Power source for arc welding
JPS55144379A (en) Power source for arc welding
FI824494A7 (fi) Vahvistuslaitteisto voimakkaita jännitepoikkeamia varten ja tällaisen laitteen käsittävä jännitelähde.
AU541016B2 (en) Rectangular welding electrode
JPS5586686A (en) Power source for arc welding