DD120095A5 - - Google Patents
Info
- Publication number
- DD120095A5 DD120095A5 DD187808A DD18780875A DD120095A5 DD 120095 A5 DD120095 A5 DD 120095A5 DD 187808 A DD187808 A DD 187808A DD 18780875 A DD18780875 A DD 18780875A DD 120095 A5 DD120095 A5 DD 120095A5
- 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
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
- H01J61/366—Seals for leading-in conductors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE2299A HU169051B (de) | 1974-12-20 | 1974-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD120095A5 true DD120095A5 (de) | 1976-05-20 |
Family
ID=10995592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD187808A DD120095A5 (de) | 1974-12-20 | 1975-08-12 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4221987A (de) |
| JP (1) | JPS5178587A (de) |
| AT (1) | AT354562B (de) |
| BR (1) | BR7507235A (de) |
| CH (1) | CH585966A5 (de) |
| DD (1) | DD120095A5 (de) |
| DE (1) | DE2535986C3 (de) |
| EG (1) | EG13270A (de) |
| FR (1) | FR2295564A1 (de) |
| GB (1) | GB1497311A (de) |
| HU (1) | HU169051B (de) |
| IN (1) | IN144055B (de) |
| IT (1) | IT1042049B (de) |
| NL (1) | NL169801C (de) |
| SE (1) | SE412143B (de) |
| SU (1) | SU586857A3 (de) |
| ZA (1) | ZA755052B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7511416A (nl) * | 1975-09-29 | 1977-03-31 | Philips Nv | Elektrische ontladingslamp. |
| HU174714B (hu) * | 1977-01-06 | 1980-03-28 | Egyesuelt Izzolampa | Ehlektricheskaja razrjadnaja lampa |
| US4295075A (en) * | 1979-12-14 | 1981-10-13 | Gte Products Corporation | Arc discharge lamp having ceramic arc tube |
| DE4011023A1 (de) * | 1990-04-05 | 1991-10-10 | Hoechst Ag | Nachbehandlungsgeraet fuer druckplatten |
| DE19933154B4 (de) * | 1999-07-20 | 2006-03-23 | W.C. Heraeus Gmbh | Entladungslampe |
| JP3498072B2 (ja) * | 2001-06-25 | 2004-02-16 | 炳霖 ▲楊▼ | 放電ランプ用発光体 |
| US20090143889A1 (en) * | 2007-11-30 | 2009-06-04 | Brady Kevin C | Equipment operating status tracking system |
| CN113857012B (zh) * | 2021-09-27 | 2023-07-28 | 常熟五临天光电科技有限公司 | 一种便于空气排除的光照处理系统 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2177714A (en) * | 1936-10-27 | 1939-10-31 | Gen Electric | Gaseous electric discharge lamp device |
| US3248590A (en) * | 1963-03-01 | 1966-04-26 | Gen Electric | High pressure sodium vapor lamp |
| AT300121B (de) * | 1968-11-22 | 1972-07-10 | Egyesuelt Izzolampa | Verfahren zum Herstellen von saugrohrlosen Entladungslampen |
| AT308904B (de) * | 1969-03-19 | 1973-07-25 | Egysuelt Izzolampa Es Villamos | Erdalkalimetalloxydkathode für elektrische Gasentladungsgeräte |
| US3693007A (en) * | 1970-05-25 | 1972-09-19 | Egyesuelt Izzolampa | Oxide cathode for an electric discharge device |
| FR2147094A1 (en) * | 1971-07-29 | 1973-03-09 | Holobeam | Long-arc gas discharge lamp - contg metal lic vapour besides inert gas, for high light yield |
| NL172194C (nl) * | 1973-02-16 | 1983-07-18 | Philips Nv | Hogedrukontladingslamp. |
| US3821587A (en) * | 1973-03-08 | 1974-06-28 | Westinghouse Electric Corp | Ceramic discharge lamp operable in air without an outer glass envelope |
| US3898494A (en) * | 1974-10-03 | 1975-08-05 | Us Army | Integrated heater alkali vapor lamp |
-
1974
- 1974-12-20 HU HUEE2299A patent/HU169051B/hu unknown
-
1975
- 1975-08-05 ZA ZA00755052A patent/ZA755052B/xx unknown
- 1975-08-06 CH CH1023275A patent/CH585966A5/xx not_active IP Right Cessation
- 1975-08-06 AT AT608775A patent/AT354562B/de not_active IP Right Cessation
- 1975-08-06 SE SE7508884A patent/SE412143B/xx unknown
- 1975-08-12 IN IN1567/CAL/75A patent/IN144055B/en unknown
- 1975-08-12 DD DD187808A patent/DD120095A5/xx unknown
- 1975-08-12 DE DE2535986A patent/DE2535986C3/de not_active Expired
- 1975-08-19 FR FR7525644A patent/FR2295564A1/fr active Granted
- 1975-08-22 JP JP50101308A patent/JPS5178587A/ja active Pending
- 1975-08-23 EG EG507/75A patent/EG13270A/xx active
- 1975-08-25 SU SU752167376A patent/SU586857A3/ru active
- 1975-08-26 IT IT26578/75A patent/IT1042049B/it active
- 1975-09-16 NL NLAANVRAGE7510864,A patent/NL169801C/xx not_active IP Right Cessation
- 1975-10-22 GB GB43273/75A patent/GB1497311A/en not_active Expired
- 1975-11-04 BR BR7507235*A patent/BR7507235A/pt unknown
-
1978
- 1978-09-21 US US05/944,722 patent/US4221987A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL7510864A (nl) | 1976-06-22 |
| HU169051B (de) | 1976-09-28 |
| FR2295564A1 (fr) | 1976-07-16 |
| NL169801C (nl) | 1982-08-16 |
| IN144055B (de) | 1978-03-18 |
| ATA608775A (de) | 1979-06-15 |
| ZA755052B (en) | 1976-07-28 |
| SE7508884L (sv) | 1976-06-21 |
| EG13270A (en) | 1981-06-30 |
| DE2535986C3 (de) | 1982-01-07 |
| DE2535986A1 (de) | 1976-07-01 |
| DE2535986B2 (de) | 1981-04-23 |
| IT1042049B (it) | 1980-01-30 |
| SE412143B (sv) | 1980-02-18 |
| FR2295564B1 (de) | 1981-09-18 |
| JPS5178587A (de) | 1976-07-08 |
| AT354562B (de) | 1979-01-10 |
| SU586857A3 (ru) | 1977-12-30 |
| GB1497311A (en) | 1978-01-05 |
| US4221987A (en) | 1980-09-09 |
| CH585966A5 (de) | 1977-03-15 |
| NL169801B (nl) | 1982-03-16 |
| BR7507235A (pt) | 1976-08-24 |