DD104152A5 - - Google Patents
Info
- Publication number
- DD104152A5 DD104152A5 DD170453A DD17045373A DD104152A5 DD 104152 A5 DD104152 A5 DD 104152A5 DD 170453 A DD170453 A DD 170453A DD 17045373 A DD17045373 A DD 17045373A DD 104152 A5 DD104152 A5 DD 104152A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
- H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE002023 | 1972-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD104152A5 true DD104152A5 (US20080094685A1-20080424-C00004.png) | 1974-02-20 |
Family
ID=10995441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD170453A DD104152A5 (US20080094685A1-20080424-C00004.png) | 1972-05-12 | 1973-04-26 |
Country Status (12)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102379A (ja) * | 1975-03-07 | 1976-09-09 | Hitachi Ltd | Hodento |
| NL7612120A (nl) * | 1976-11-02 | 1978-05-05 | Philips Nv | Elektrische gasontladingslamp. |
| DE3268402D1 (en) * | 1981-09-15 | 1986-02-20 | Emi Plc Thorn | Discharge lamps |
| DE3211782A1 (de) * | 1982-03-30 | 1983-10-06 | Siemens Ag | Bad und verfahren zum anodisieren von aluminierten teilen |
| DE4242123A1 (de) * | 1992-12-14 | 1994-06-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe mit einem keramischen Entladungsgefäß |
| EP1730766B1 (de) * | 2004-02-23 | 2013-03-27 | OSRAM GmbH | Elektrodensystem für eine hochdruckentladungslampe |
-
1973
- 1973-03-28 ZA ZA732156A patent/ZA732156B/xx unknown
- 1973-03-28 CH CH447073A patent/CH559970A5/xx not_active IP Right Cessation
- 1973-04-05 IN IN803/CAL/73A patent/IN137781B/en unknown
- 1973-04-06 DE DE2318062A patent/DE2318062A1/de active Pending
- 1973-04-24 JP JP4658773A patent/JPS5347635B2/ja not_active Expired
- 1973-04-26 DD DD170453A patent/DD104152A5/xx unknown
- 1973-05-02 IT IT23617/73A patent/IT993557B/it active
- 1973-05-05 ES ES414454A patent/ES414454A1/es not_active Expired
- 1973-05-05 EG EG167/73A patent/EG11442A/xx active
- 1973-05-10 FR FR7317002A patent/FR2184693B1/fr not_active Expired
- 1973-05-10 NL NL7306537.A patent/NL166154C/xx not_active IP Right Cessation
- 1973-05-11 BR BR3454/73A patent/BR7303454D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5347635B2 (US20080094685A1-20080424-C00004.png) | 1978-12-22 |
| EG11442A (en) | 1978-06-30 |
| NL7306537A (US20080094685A1-20080424-C00004.png) | 1973-11-14 |
| IN137781B (US20080094685A1-20080424-C00004.png) | 1975-09-20 |
| NL166154C (nl) | 1981-06-15 |
| FR2184693B1 (US20080094685A1-20080424-C00004.png) | 1977-04-29 |
| JPS501574A (US20080094685A1-20080424-C00004.png) | 1975-01-09 |
| ZA732156B (en) | 1974-01-30 |
| FR2184693A1 (US20080094685A1-20080424-C00004.png) | 1973-12-28 |
| BR7303454D0 (pt) | 1974-07-11 |
| DE2318062A1 (de) | 1973-11-22 |
| NL166154B (nl) | 1981-01-15 |
| IT993557B (it) | 1975-09-30 |
| ES414454A1 (es) | 1976-02-01 |
| CH559970A5 (US20080094685A1-20080424-C00004.png) | 1975-03-14 |
