BE719926A - - Google Patents
Info
- Publication number
- BE719926A BE719926A BE719926DA BE719926A BE 719926 A BE719926 A BE 719926A BE 719926D A BE719926D A BE 719926DA BE 719926 A BE719926 A BE 719926A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/10—Shields, screens, or guides for influencing the discharge
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL676711757A NL155127B (nl) | 1967-08-25 | 1967-08-25 | Lage druk-gasontladingslamp voor het opwekken van resonantiestraling. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE719926A true BE719926A (xx) | 1969-02-24 |
Family
ID=19801033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE719926D BE719926A (xx) | 1967-08-25 | 1968-08-23 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3546521A (xx) |
| JP (1) | JPS4840990B1 (xx) |
| AT (1) | AT287848B (xx) |
| BE (1) | BE719926A (xx) |
| CH (1) | CH497044A (xx) |
| DE (1) | DE1764857A1 (xx) |
| FR (1) | FR1577722A (xx) |
| GB (1) | GB1214179A (xx) |
| IL (1) | IL30602A (xx) |
| NL (1) | NL155127B (xx) |
| SE (1) | SE340484B (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6812602A (xx) * | 1968-09-04 | 1970-03-06 | ||
| BE790602A (fr) * | 1971-10-28 | 1973-04-26 | Philips Nv | Dispositif permettant de produire des raies de resonance atomique modulees |
| JPS4936183A (xx) * | 1972-08-05 | 1974-04-03 | ||
| JPS5199093A (ja) * | 1976-01-26 | 1976-09-01 | Hamamatsu Tv Co Ltd | Supekutoruhodenkan |
| FR2494498B1 (fr) * | 1980-11-18 | 1985-07-12 | Narva Veb | Lampe a decharge a gaz a basse pression |
| KR960706281A (ko) * | 1993-11-03 | 1996-11-08 | 다글러스 이. 스코트 | 전자 디스플레이 장치의 후면조명을 위한 고효율 자외선 배면광 시스템 (high efficiency uv backlighting system for rear illumination of electronic display devices) |
| DE19628925B4 (de) * | 1996-07-18 | 2004-07-01 | Heraeus Noblelight Gmbh | Entladungslampe mit einer Füllung, die Deuterium, Wasserstoff, Quecksilber, ein Metallhalogenid oder Edelgas aufweist |
| JP4964360B2 (ja) * | 2000-11-15 | 2012-06-27 | 浜松ホトニクス株式会社 | ガス放電管 |
| JP4964359B2 (ja) * | 2000-11-15 | 2012-06-27 | 浜松ホトニクス株式会社 | ガス放電管 |
| JP4907760B2 (ja) | 2000-11-15 | 2012-04-04 | 浜松ホトニクス株式会社 | ガス放電管 |
| JP4964374B2 (ja) * | 2001-08-24 | 2012-06-27 | 浜松ホトニクス株式会社 | ガス放電管 |
| JP4907852B2 (ja) * | 2004-08-24 | 2012-04-04 | 浜松ホトニクス株式会社 | ガス放電管 |
| JP4974135B2 (ja) * | 2006-03-21 | 2012-07-11 | 国立大学法人名古屋大学 | マルチマイクロホローカソード光源及び多元素同時吸光分析装置 |
| US7619350B2 (en) * | 2006-08-29 | 2009-11-17 | Osram Sylvania Inc. | Arc discharge vessel having arc centering structure and lamp containing same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2050341A (en) * | 1928-10-06 | 1936-08-11 | Westinghouse Electric & Mfg Co | Glow lamp |
| US2763806A (en) * | 1950-11-24 | 1956-09-18 | Hanovia Chemical & Mfg Co | Vapor electric discharge device |
-
1967
- 1967-08-25 NL NL676711757A patent/NL155127B/xx not_active IP Right Cessation
-
1968
- 1968-08-09 US US751474A patent/US3546521A/en not_active Expired - Lifetime
- 1968-08-20 DE DE19681764857 patent/DE1764857A1/de active Pending
- 1968-08-22 FR FR1577722D patent/FR1577722A/fr not_active Expired
- 1968-08-22 SE SE11355/68A patent/SE340484B/xx unknown
- 1968-08-22 IL IL30602A patent/IL30602A/xx unknown
- 1968-08-22 GB GB40216/68A patent/GB1214179A/en not_active Expired
- 1968-08-22 CH CH1263768A patent/CH497044A/de not_active IP Right Cessation
- 1968-08-22 AT AT819768A patent/AT287848B/de not_active IP Right Cessation
- 1968-08-22 JP JP43059625A patent/JPS4840990B1/ja active Pending
- 1968-08-23 BE BE719926D patent/BE719926A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1764857A1 (de) | 1971-11-18 |
| US3546521A (en) | 1970-12-08 |
| SE340484B (xx) | 1971-11-22 |
| IL30602A0 (en) | 1968-10-24 |
| CH497044A (de) | 1970-09-30 |
| NL6711757A (xx) | 1969-02-27 |
| GB1214179A (en) | 1970-12-02 |
| JPS4840990B1 (xx) | 1973-12-04 |
| NL155127B (nl) | 1977-11-15 |
| FR1577722A (xx) | 1969-08-08 |
| AT287848B (de) | 1971-02-10 |
| IL30602A (en) | 1972-01-27 |