GB1482950A - Apparatus for generating radiation - Google Patents
Apparatus for generating radiationInfo
- Publication number
- GB1482950A GB1482950A GB3667774A GB3667774A GB1482950A GB 1482950 A GB1482950 A GB 1482950A GB 3667774 A GB3667774 A GB 3667774A GB 3667774 A GB3667774 A GB 3667774A GB 1482950 A GB1482950 A GB 1482950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reflector
- microwave
- section
- chamber
- envelope
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
- H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
- H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
- H01J65/044—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by a separate microwave unit
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lasers (AREA)
- Constitution Of High-Frequency Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US390659A US3872349A (en) | 1973-03-29 | 1973-08-22 | Apparatus and method for generating radiation |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1482950A true GB1482950A (en) | 1977-08-17 |
Family
ID=23543405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3667774A Expired GB1482950A (en) | 1973-08-22 | 1974-08-21 | Apparatus for generating radiation |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5535825B2 (de) |
CA (1) | CA1024246A (de) |
DE (1) | DE2439961C2 (de) |
FR (1) | FR2246063B1 (de) |
GB (1) | GB1482950A (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1304725A2 (de) * | 2001-09-27 | 2003-04-23 | Lg Electronics Inc. | Elektrodenlose Entladungslampe unter Einsatz von Mikrowellenenergie |
WO2003021632A3 (en) * | 2001-08-30 | 2003-09-18 | Quay Technologies Ltd | Pulsed uv light source |
GB2454666A (en) * | 2007-11-13 | 2009-05-20 | Jenact Ltd | Electrodeless bulb and housing |
US7794673B2 (en) | 1999-11-23 | 2010-09-14 | Severn Trent Water Purification, Inc. | Sterilizer |
US8269190B2 (en) | 2010-09-10 | 2012-09-18 | Severn Trent Water Purification, Inc. | Method and system for achieving optimal UV water disinfection |
CN108682961A (zh) * | 2018-05-10 | 2018-10-19 | 昆山九华电子设备厂 | 一种基于tm01模的圆波导漏波缝隙天线 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5755096A (en) * | 1980-09-19 | 1982-04-01 | Mitsubishi Electric Corp | Microwave discharge light source |
JPS6331442Y2 (de) * | 1980-09-27 | 1988-08-23 | ||
JPS57168168U (de) * | 1981-04-17 | 1982-10-22 | ||
JPS57202693A (en) * | 1981-06-09 | 1982-12-11 | Mitsubishi Electric Corp | Microwave discharge light source |
JPS57115756A (en) * | 1981-07-03 | 1982-07-19 | Mitsubishi Electric Corp | No electrode discharge lamp |
JPS5825074A (ja) * | 1981-08-07 | 1983-02-15 | Mitsubishi Electric Corp | マイクロ波放電光源装置 |
JPS5825072A (ja) * | 1981-08-07 | 1983-02-15 | Mitsubishi Electric Corp | マイクロ波放電光源装置 |
JPS58104559U (ja) * | 1981-08-11 | 1983-07-16 | 三菱電機株式会社 | マイクロ波放電光源装置 |
JPS5758431Y2 (de) * | 1981-08-28 | 1982-12-14 | ||
DE3318795A1 (de) * | 1982-05-24 | 1983-12-15 | Fusion Systems Corp., 20852 Rockville, Md. | Mit mikrowellen gespeiste elektrodenlose lampe |
US4749915A (en) * | 1982-05-24 | 1988-06-07 | Fusion Systems Corporation | Microwave powered electrodeless light source utilizing de-coupled modes |
JPS6074426A (ja) * | 1983-09-29 | 1985-04-26 | Ulvac Corp | 光励起プロセス装置 |
JPS60123955U (ja) * | 1984-01-30 | 1985-08-21 | 三菱電機株式会社 | マイクロ波放電光源装置 |
JPS6136923A (ja) * | 1984-07-30 | 1986-02-21 | Ulvac Corp | 光励起プロセス装置 |
JPH07105347B2 (ja) * | 1985-11-05 | 1995-11-13 | 三菱電機株式会社 | 光化学気相成長方法 |
JPS61179056A (ja) * | 1986-01-08 | 1986-08-11 | Mitsubishi Electric Corp | マイクロ波放電光源装置 |
US5051663A (en) * | 1990-03-26 | 1991-09-24 | Fusion Systems Corporation | Electrodeless lamp with improved bulb mounting arrangement |
DE4109895C2 (de) * | 1990-04-25 | 1994-11-24 | Fusion Systems Corp | Länglicher, elektrodenloser Lampenkolben |
ES2195651T3 (es) * | 1998-11-28 | 2003-12-01 | Quay Technologies Ltd | Fuente de luz ultravioleta accionada por microondas. |
US6559460B1 (en) * | 2000-10-31 | 2003-05-06 | Nordson Corporation | Ultraviolet lamp system and methods |
DE102011111065B3 (de) * | 2011-08-24 | 2013-02-14 | Schott Ag | Beleuchtungsvorrichtung für Heißräume sowie damit beleuchtete Heißräume |
DE102013113087A1 (de) * | 2013-11-27 | 2015-05-28 | Karlsruher Institut für Technologie | Blitzlichtlampe und Verfahren zur Blitzlichterzeugung mit hoher Leistungsdichte im UV-Bereich |
GB2575637B (en) | 2018-07-16 | 2022-06-29 | Elekta ltd | Radiotherapy apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3541372A (en) * | 1966-12-28 | 1970-11-17 | Hitachi Ltd | Microwave plasma light source |
US3648100A (en) * | 1969-03-24 | 1972-03-07 | Westinghouse Electric Corp | Electrodeless pulsed illuminator |
US3577207A (en) * | 1969-05-07 | 1971-05-04 | Vladimir Pavlovich Kirjushin | Microwave plasmatron |
FR2060178A1 (de) * | 1969-09-09 | 1971-06-18 | M O Valve Co Ltd | |
US3641389A (en) * | 1969-11-05 | 1972-02-08 | Varian Associates | High-power microwave excited plasma discharge lamp |
US3609448A (en) * | 1970-01-14 | 1971-09-28 | Varian Associates | High-power plasma generator employed as a source of light flux at atmospheric pressure |
JPS512360A (de) * | 1974-06-24 | 1976-01-09 | Mitsubishi Electric Corp |
-
1974
- 1974-08-20 CA CA207,371A patent/CA1024246A/en not_active Expired
- 1974-08-21 GB GB3667774A patent/GB1482950A/en not_active Expired
- 1974-08-21 DE DE19742439961 patent/DE2439961C2/de not_active Expired
- 1974-08-21 FR FR7428765A patent/FR2246063B1/fr not_active Expired
- 1974-08-22 JP JP9659774A patent/JPS5535825B2/ja not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7794673B2 (en) | 1999-11-23 | 2010-09-14 | Severn Trent Water Purification, Inc. | Sterilizer |
WO2003021632A3 (en) * | 2001-08-30 | 2003-09-18 | Quay Technologies Ltd | Pulsed uv light source |
US7081636B2 (en) | 2001-08-30 | 2006-07-25 | Quay Technologies Limited | Pulsed UV light source |
EP1304725A2 (de) * | 2001-09-27 | 2003-04-23 | Lg Electronics Inc. | Elektrodenlose Entladungslampe unter Einsatz von Mikrowellenenergie |
EP1304725A3 (de) * | 2001-09-27 | 2007-02-14 | Lg Electronics Inc. | Elektrodenlose Entladungslampe unter Einsatz von Mikrowellenenergie |
GB2454666A (en) * | 2007-11-13 | 2009-05-20 | Jenact Ltd | Electrodeless bulb and housing |
US8026497B2 (en) | 2007-11-13 | 2011-09-27 | Jenact Limited | Methods and apparatus for generating ultraviolet light |
GB2454666B (en) * | 2007-11-13 | 2012-05-16 | Jenact Ltd | Methods and apparatus for generating ultraviolet light |
US8269190B2 (en) | 2010-09-10 | 2012-09-18 | Severn Trent Water Purification, Inc. | Method and system for achieving optimal UV water disinfection |
CN108682961A (zh) * | 2018-05-10 | 2018-10-19 | 昆山九华电子设备厂 | 一种基于tm01模的圆波导漏波缝隙天线 |
CN108682961B (zh) * | 2018-05-10 | 2024-02-23 | 昆山九华电子设备厂 | 一种基于tm01模的圆波导漏波缝隙天线 |
Also Published As
Publication number | Publication date |
---|---|
JPS5054172A (de) | 1975-05-13 |
FR2246063B1 (de) | 1980-06-06 |
CA1024246A (en) | 1978-01-10 |
DE2439961A1 (de) | 1975-07-03 |
JPS5535825B2 (de) | 1980-09-17 |
FR2246063A1 (de) | 1975-04-25 |
DE2439961C2 (de) | 1990-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1482950A (en) | Apparatus for generating radiation | |
US4975625A (en) | Electrodeless lamp which couples to small bulb | |
US3872349A (en) | Apparatus and method for generating radiation | |
US4507587A (en) | Microwave generated electrodeless lamp for producing bright output | |
US4189661A (en) | Electrodeless fluorescent light source | |
US4695757A (en) | Method and apparatus for cooling electrodeless lamps | |
CA2042258A1 (en) | Electrodeless hid lamp with microwave power coupler | |
KR970701424A (ko) | 무전극램프 여기용 콤팩트 마이크로파 소오스(Compact microwave source for exciting electrodeless lamps) | |
JPS581511B2 (ja) | 無電極螢光灯 | |
EP0819317A4 (de) | Gerat zur erregung einer elektrodenlosen lampe durch mikrowellenstrahlung | |
JPS5918561A (ja) | マイクロ波無電極光源装置 | |
RU2278482C1 (ru) | Безэлектродная осветительная система | |
US6157141A (en) | Blue light electrodeless high intensity discharge lamp system | |
US4954755A (en) | Electrodeless lamp having hybrid cavity | |
KR20030028186A (ko) | 마이크로파를 이용한 무전극 방전 램프 장치 | |
GB2307097A (en) | Ultraviolet irradiating apparatus | |
KR100393787B1 (ko) | 마이크로파를 이용한 조명장치 | |
US4427925A (en) | Electromagnetic discharge apparatus | |
US2531455A (en) | Directive antenna structure | |
JP3173362B2 (ja) | マイクロ波放電光源装置 | |
JPH0226343B2 (de) | ||
JPH0349102A (ja) | マイクロ波無電極光源装置用のランプ冷却装置 | |
JPS6255858A (ja) | マイクロ波放電光源装置 | |
JPH0411330Y2 (de) | ||
KR100327537B1 (ko) | 마이크로웨이브조명기구 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930821 |