FR2164588A1 - - Google Patents
Info
- Publication number
- FR2164588A1 FR2164588A1 FR7242093A FR7242093A FR2164588A1 FR 2164588 A1 FR2164588 A1 FR 2164588A1 FR 7242093 A FR7242093 A FR 7242093A FR 7242093 A FR7242093 A FR 7242093A FR 2164588 A1 FR2164588 A1 FR 2164588A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
- H01S3/09707—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser using an electron or ion beam
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J33/00—Discharge tubes with provision for emergence of electrons or ions from the vessel; Lenard tubes
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Electron Sources, Ion Sources (AREA)
- Lasers (AREA)
- Particle Accelerators (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21137571A | 1971-12-23 | 1971-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2164588A1 true FR2164588A1 (fr) | 1973-08-03 |
FR2164588B1 FR2164588B1 (fr) | 1977-08-26 |
Family
ID=22786677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7242093A Expired FR2164588B1 (fr) | 1971-12-23 | 1972-11-27 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3749967A (fr) |
JP (1) | JPS5720665B2 (fr) |
CA (1) | CA975473A (fr) |
CH (1) | CH560970A5 (fr) |
DE (1) | DE2254904C2 (fr) |
FR (1) | FR2164588B1 (fr) |
GB (1) | GB1416439A (fr) |
IL (1) | IL40647A (fr) |
IT (1) | IT973695B (fr) |
SE (1) | SE382359B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2317764A1 (fr) * | 1975-06-25 | 1977-02-04 | Avco Everett Res Lab Inc | Dispositif de decharge d'electrons |
FR2338595A1 (fr) * | 1976-01-19 | 1977-08-12 | Avco Everett Res Lab Inc | Procede de commande par retroaction, de lasers a faisceau d'electrons |
FR2478887A1 (fr) * | 1980-03-11 | 1981-09-25 | Avco Everett Res Lab Inc | Appareil a decharge electronique |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52110564A (en) * | 1976-03-15 | 1977-09-16 | Hitachi Ltd | Electrostatic radiation type electron gun |
JPS5651887A (en) * | 1979-10-04 | 1981-05-09 | Mitsubishi Electric Corp | Gas laser device |
GB2159322A (en) * | 1984-05-18 | 1985-11-27 | Philips Electronic Associated | Electron image projector |
JPS62151750A (ja) * | 1985-12-26 | 1987-07-06 | Japan Spectroscopic Co | 高速液体クロマトグラフイ− |
JPS62151751A (ja) * | 1985-12-26 | 1987-07-06 | Japan Spectroscopic Co | 高速液体クロマトグラフイ− |
JPS63128687A (ja) * | 1986-11-18 | 1988-06-01 | Hamamatsu Photonics Kk | ガスレ−ザ発振装置 |
JPH0363859U (fr) * | 1989-10-27 | 1991-06-21 | ||
US5126633A (en) * | 1991-07-29 | 1992-06-30 | Energy Sciences Inc. | Method of and apparatus for generating uniform elongated electron beam with the aid of multiple filaments |
US5254911A (en) * | 1991-11-22 | 1993-10-19 | Energy Sciences Inc. | Parallel filament electron gun |
US5236159A (en) * | 1991-12-30 | 1993-08-17 | Energy Sciences Inc. | Filament clip support |
CA2126251A1 (fr) | 1994-02-18 | 1995-08-19 | Ronald Sinclair Nohr | Procede de renforcement du liage chimique par l'action d'un faisceau d'electrons |
US5962995A (en) † | 1997-01-02 | 1999-10-05 | Applied Advanced Technologies, Inc. | Electron beam accelerator |
US6407492B1 (en) | 1997-01-02 | 2002-06-18 | Advanced Electron Beams, Inc. | Electron beam accelerator |
US6545398B1 (en) | 1998-12-10 | 2003-04-08 | Advanced Electron Beams, Inc. | Electron accelerator having a wide electron beam that extends further out and is wider than the outer periphery of the device |
US6630774B2 (en) * | 2001-03-21 | 2003-10-07 | Advanced Electron Beams, Inc. | Electron beam emitter |
US6861586B2 (en) * | 2002-11-18 | 2005-03-01 | Illinois Tool Works Inc. | Electrical shield for a welding apparatus |
JP2005003564A (ja) * | 2003-06-13 | 2005-01-06 | Ushio Inc | 電子ビーム管および電子ビーム取り出し用窓 |
WO2007107211A1 (fr) * | 2006-03-20 | 2007-09-27 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Dispositif de modification des propriétés de corps moulés tridimensionnels au moyen d'électrons |
EP2301057B1 (fr) * | 2008-05-21 | 2017-03-22 | Serac Group | Emetteur de faisceau électronique doté d un canon rainuré |
EP2729938B1 (fr) * | 2011-07-04 | 2018-02-14 | Tetra Laval Holdings & Finance SA | Suspension de logement de cathode d'un dispositif à faisceau d'électrons |
US11410838B2 (en) | 2020-09-03 | 2022-08-09 | Thermo Finnigan Llc | Long life electron multiplier |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE560370C (de) * | 1932-10-01 | C H F Mueller Akt Ges | Strahlenaustrittseinrichtung fuer Entladungsgefaesse | |
DE735313C (de) * | 1937-06-30 | 1943-05-12 | Aeg | Einrichtung zur Erzeugung eines vorzugsweise intensitaetsgesteuerten Elektronenstrahles durch Feldemission einer mit einer Spitze versehenen kalten Kathode unter Verwendung eines elektronenoptischen Abbildungssystems |
US2373661A (en) * | 1944-01-15 | 1945-04-17 | Phillips Henry Alfred De | Electron discharge vessel |
US2877599A (en) * | 1954-08-02 | 1959-03-17 | Hebestreet | Soil conditioner and process utilizing carbon black |
US3014132A (en) * | 1959-01-02 | 1961-12-19 | High Voltage Engineering Corp | Loss current diminisher for compact neutron source |
DE1514613A1 (de) * | 1965-11-04 | 1969-06-26 | Siemens Ag | Optoelektronische Halbleitervorrichtung |
US3406304A (en) * | 1966-11-25 | 1968-10-15 | Field Emission Corp | Electron transmission window for pulsed field emission electron radiation tube |
DE1285629B (de) * | 1967-01-26 | 1968-12-19 | Ford Motor Co | Vorrichtung zur Bestrahlung mit hochenergetischen Elektronen |
JPS5011120A (fr) * | 1973-05-28 | 1975-02-05 |
-
1971
- 1971-12-23 US US00211375A patent/US3749967A/en not_active Expired - Lifetime
-
1972
- 1972-10-18 CA CA154,249A patent/CA975473A/en not_active Expired
- 1972-10-23 IL IL40647A patent/IL40647A/xx unknown
- 1972-11-08 GB GB5157072A patent/GB1416439A/en not_active Expired
- 1972-11-09 DE DE2254904A patent/DE2254904C2/de not_active Expired
- 1972-11-23 IT IT54231/72A patent/IT973695B/it active
- 1972-11-27 CH CH1724872A patent/CH560970A5/xx not_active IP Right Cessation
- 1972-11-27 JP JP11815672A patent/JPS5720665B2/ja not_active Expired
- 1972-11-27 SE SE7215420A patent/SE382359B/xx unknown
- 1972-11-27 FR FR7242093A patent/FR2164588B1/fr not_active Expired
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2317764A1 (fr) * | 1975-06-25 | 1977-02-04 | Avco Everett Res Lab Inc | Dispositif de decharge d'electrons |
FR2338595A1 (fr) * | 1976-01-19 | 1977-08-12 | Avco Everett Res Lab Inc | Procede de commande par retroaction, de lasers a faisceau d'electrons |
FR2478887A1 (fr) * | 1980-03-11 | 1981-09-25 | Avco Everett Res Lab Inc | Appareil a decharge electronique |
Also Published As
Publication number | Publication date |
---|---|
DE2254904A1 (de) | 1973-06-28 |
IL40647A (en) | 1975-11-25 |
DE2254904C2 (de) | 1983-11-24 |
FR2164588B1 (fr) | 1977-08-26 |
JPS5720665B2 (fr) | 1982-04-30 |
GB1416439A (en) | 1975-12-03 |
CA975473A (en) | 1975-09-30 |
US3749967A (en) | 1973-07-31 |
JPS4868997A (fr) | 1973-09-19 |
CH560970A5 (fr) | 1975-04-15 |
SE382359B (sv) | 1976-01-26 |
IL40647A0 (en) | 1973-02-28 |
IT973695B (it) | 1974-06-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |