JPH0445933B2 - - Google Patents
Info
- Publication number
- JPH0445933B2 JPH0445933B2 JP60151468A JP15146885A JPH0445933B2 JP H0445933 B2 JPH0445933 B2 JP H0445933B2 JP 60151468 A JP60151468 A JP 60151468A JP 15146885 A JP15146885 A JP 15146885A JP H0445933 B2 JPH0445933 B2 JP H0445933B2
- Authority
- JP
- Japan
- Prior art keywords
- bulb
- lead conductors
- electric lamp
- metal
- piece
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 37
- 239000011888 foil Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- 239000003870 refractory metal Substances 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 13
- 229910052750 molybdenum Inorganic materials 0.000 description 7
- 239000011733 molybdenum Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- 229910001507 metal halide Inorganic materials 0.000 description 3
- 150000005309 metal halides Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 150000003755 zirconium compounds Chemical class 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/40—Leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
- H01J61/366—Seals for leading-in conductors
- H01J61/368—Pinched seals or analogous seals
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843425894 DE3425894A1 (de) | 1984-07-13 | 1984-07-13 | Elektrische lampe |
| DE3425894.9 | 1984-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6134849A JPS6134849A (ja) | 1986-02-19 |
| JPH0445933B2 true JPH0445933B2 (en, 2012) | 1992-07-28 |
Family
ID=6240595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15146885A Granted JPS6134849A (ja) | 1984-07-13 | 1985-07-11 | 電気ランプ |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4658177A (en, 2012) |
| EP (1) | EP0168031B1 (en, 2012) |
| JP (1) | JPS6134849A (en, 2012) |
| DE (2) | DE3425894A1 (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3600991A1 (de) * | 1986-01-15 | 1987-07-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe und verfahren zu ihrer herstellung |
| DE8601283U1 (de) * | 1986-01-20 | 1986-08-28 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Kraftfahrzeugentladungslampe |
| US4743803A (en) * | 1987-05-15 | 1988-05-10 | General Electric Company | General service tungsten-halogen incandescent lamp having improved filament shock resistance |
| JPH0762993B2 (ja) * | 1987-09-21 | 1995-07-05 | 東芝ライテック株式会社 | メタルハライドランプ |
| US4876483A (en) * | 1988-05-26 | 1989-10-24 | Gte Products Corporation | Arc lamp with surface arc resistant barrier |
| US5037342A (en) * | 1988-11-15 | 1991-08-06 | Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen M.B.H. | Method of making an electric lamp, and more particularly a lamp vessel in which electrodes are retained in the lamp by a pinch or press seal |
| DE4013039A1 (de) * | 1990-04-24 | 1991-10-31 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe |
| DE4233469A1 (de) * | 1992-10-05 | 1994-04-07 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zur Herstellung einer einseitig gequetschten Hochdruckentladungslampe kleiner Leistung und Hochdruckentladungslampen |
| DE102007015481A1 (de) * | 2007-03-30 | 2008-10-02 | Osram Gesellschaft mit beschränkter Haftung | Baueinheit für eine elektrische Lampe mit Außenkolben |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE535143A (en, 2012) * | 1954-01-27 | |||
| US2876377A (en) * | 1955-09-01 | 1959-03-03 | Westinghouse Electric Corp | Ribbon seal and method of fabrication |
| NL6806902A (en, 2012) * | 1968-05-16 | 1969-11-18 | ||
| US4254356A (en) * | 1979-04-23 | 1981-03-03 | General Electric Company | Inlead and method of making a discharge lamp |
| CA1176687A (en) * | 1981-06-06 | 1984-10-23 | Robert Hall | Bi pin base for single ended discharge lamp |
| US4535269A (en) * | 1983-08-01 | 1985-08-13 | General Electric Company | Incandescent lamp |
-
1984
- 1984-07-13 DE DE19843425894 patent/DE3425894A1/de not_active Withdrawn
-
1985
- 1985-07-03 US US06/752,155 patent/US4658177A/en not_active Expired - Fee Related
- 1985-07-09 DE DE8585108517T patent/DE3577160D1/de not_active Expired - Lifetime
- 1985-07-09 EP EP85108517A patent/EP0168031B1/de not_active Expired - Lifetime
- 1985-07-11 JP JP15146885A patent/JPS6134849A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134849A (ja) | 1986-02-19 |
| DE3425894A1 (de) | 1986-01-23 |
| EP0168031A3 (en) | 1987-12-23 |
| EP0168031B1 (de) | 1990-04-11 |
| US4658177A (en) | 1987-04-14 |
| DE3577160D1 (de) | 1990-05-17 |
| EP0168031A2 (de) | 1986-01-15 |
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