IT990546B - PROCEDURE AND DEVICE FOR THE MANUFACTURE OF ELECTRIC DISCHARGE LAMPS WITHOUT SUCTION TUBE - Google Patents

PROCEDURE AND DEVICE FOR THE MANUFACTURE OF ELECTRIC DISCHARGE LAMPS WITHOUT SUCTION TUBE

Info

Publication number
IT990546B
IT990546B IT23691/73A IT2369173A IT990546B IT 990546 B IT990546 B IT 990546B IT 23691/73 A IT23691/73 A IT 23691/73A IT 2369173 A IT2369173 A IT 2369173A IT 990546 B IT990546 B IT 990546B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
electric discharge
suction tube
discharge lamps
Prior art date
Application number
IT23691/73A
Other languages
Italian (it)
Inventor
B Kerekes
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
Application granted granted Critical
Publication of IT990546B publication Critical patent/IT990546B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
IT23691/73A 1972-06-23 1973-05-03 PROCEDURE AND DEVICE FOR THE MANUFACTURE OF ELECTRIC DISCHARGE LAMPS WITHOUT SUCTION TUBE IT990546B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE2038A HU164737B (en) 1972-06-23 1972-06-23

Publications (1)

Publication Number Publication Date
IT990546B true IT990546B (en) 1975-07-10

Family

ID=10995448

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23691/73A IT990546B (en) 1972-06-23 1973-05-03 PROCEDURE AND DEVICE FOR THE MANUFACTURE OF ELECTRIC DISCHARGE LAMPS WITHOUT SUCTION TUBE

Country Status (15)

Country Link
JP (1) JPS4964275A (en)
AT (1) AT342148B (en)
BR (1) BR7304592D0 (en)
CH (1) CH563661A5 (en)
DD (1) DD103341A5 (en)
EG (1) EG10468A (en)
ES (2) ES415138A1 (en)
FR (1) FR2189857B1 (en)
GB (1) GB1400644A (en)
HU (1) HU164737B (en)
IT (1) IT990546B (en)
NL (1) NL154046B (en)
SE (1) SE377000B (en)
SU (1) SU489366A3 (en)
ZA (1) ZA732479B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1246136A (en) * 1983-03-10 1988-12-06 Philip J. White Arc tube fabrication process
JPS60127634A (en) * 1983-12-12 1985-07-08 Toshiba Corp Production of metal vapor discharge lamp luminous tube
CN112768326B (en) * 2020-12-14 2023-06-20 北京无线电计量测试研究所 Manufacturing device and method of 194nm spectral line mercury lamp

Also Published As

Publication number Publication date
BR7304592D0 (en) 1974-08-22
SE377000B (en) 1975-06-16
ES418032A1 (en) 1976-03-16
DE2323363B2 (en) 1975-06-12
DE2323363A1 (en) 1974-01-10
FR2189857A1 (en) 1974-01-25
JPS4964275A (en) 1974-06-21
ZA732479B (en) 1974-04-24
AT342148B (en) 1978-03-10
ATA318473A (en) 1977-07-15
NL7308511A (en) 1973-12-27
ES415138A1 (en) 1976-02-16
EG10468A (en) 1976-06-30
DD103341A5 (en) 1974-01-12
SU489366A3 (en) 1975-10-25
FR2189857B1 (en) 1977-02-18
GB1400644A (en) 1975-07-23
NL154046B (en) 1977-07-15
HU164737B (en) 1974-04-11
CH563661A5 (en) 1975-06-30

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