GB2086286B - Brazed tungsten filament to lead joint - Google Patents

Brazed tungsten filament to lead joint

Info

Publication number
GB2086286B
GB2086286B GB8127812A GB8127812A GB2086286B GB 2086286 B GB2086286 B GB 2086286B GB 8127812 A GB8127812 A GB 8127812A GB 8127812 A GB8127812 A GB 8127812A GB 2086286 B GB2086286 B GB 2086286B
Authority
GB
United Kingdom
Prior art keywords
tungsten filament
lead joint
brazed
brazed tungsten
joint
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8127812A
Other versions
GB2086286A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB2086286A publication Critical patent/GB2086286A/en
Application granted granted Critical
Publication of GB2086286B publication Critical patent/GB2086286B/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
GB8127812A 1980-10-30 1981-09-15 Brazed tungsten filament to lead joint Expired GB2086286B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20213180A 1980-10-30 1980-10-30

Publications (2)

Publication Number Publication Date
GB2086286A GB2086286A (en) 1982-05-12
GB2086286B true GB2086286B (en) 1984-12-19

Family

ID=22748618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8127812A Expired GB2086286B (en) 1980-10-30 1981-09-15 Brazed tungsten filament to lead joint

Country Status (7)

Country Link
JP (1) JPS57105954A (en)
BR (1) BR8107108A (en)
DE (1) DE3141330A1 (en)
FR (1) FR2493599A1 (en)
GB (1) GB2086286B (en)
MX (1) MX150579A (en)
NL (1) NL8104902A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996024157A1 (en) * 1995-01-31 1996-08-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Electric incandescent lamp and process for producing electric incandescent lamps
DE19538497C2 (en) * 1995-10-16 2000-03-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Method of manufacturing an electric lamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99439C (en) * 1900-01-01
DE190115C (en) *
DD145821A1 (en) * 1979-09-06 1981-01-07 Guenter Ahrends METHOD FOR ATTACHING REQUIRED GLUEHKOERPER FOR ELECTRIC LIGHT BULBS

Also Published As

Publication number Publication date
MX150579A (en) 1984-05-30
BR8107108A (en) 1982-07-20
NL8104902A (en) 1982-05-17
JPS57105954A (en) 1982-07-01
FR2493599A1 (en) 1982-05-07
FR2493599B1 (en) 1985-03-08
GB2086286A (en) 1982-05-12
DE3141330A1 (en) 1982-06-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee