FR2120191A5 - - Google Patents
Info
- Publication number
- FR2120191A5 FR2120191A5 FR7010379A FR7010379A FR2120191A5 FR 2120191 A5 FR2120191 A5 FR 2120191A5 FR 7010379 A FR7010379 A FR 7010379A FR 7010379 A FR7010379 A FR 7010379A FR 2120191 A5 FR2120191 A5 FR 2120191A5
- 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.)
- Expired
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
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/038—Electrodes, e.g. special shape, configuration or composition
-
- 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
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/038—Electrodes, e.g. special shape, configuration or composition
- H01S3/0385—Shape
- H01S3/0387—Helical shape
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7010379A FR2120191A5 (US06342305-20020129-C00040.png) | 1970-03-23 | 1970-03-23 | |
| BE764029A BE764029A (fr) | 1970-03-23 | 1971-03-10 | Tube a decharge laser |
| CH357571A CH534436A (fr) | 1970-03-23 | 1971-03-11 | Tube à décharge pour générateur laser à gaz |
| NLAANVRAGE7103479,A NL173223C (nl) | 1970-03-23 | 1971-03-16 | Ontladingsbuis voor een gaslaser. |
| US00125037A US3740662A (en) | 1970-03-23 | 1971-03-17 | Laser discharge tube |
| DE2113334A DE2113334C2 (de) | 1970-03-23 | 1971-03-19 | Elektrodenanordnung für eine Gaslaser-Entladungsröhre |
| JP1555071A JPS5340878B1 (US06342305-20020129-C00040.png) | 1970-03-23 | 1971-03-20 | |
| GB24899/71A GB1279948A (en) | 1970-03-23 | 1971-04-19 | Improvements in and relating to discharge tubes for gas lasers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7010379A FR2120191A5 (US06342305-20020129-C00040.png) | 1970-03-23 | 1970-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2120191A5 true FR2120191A5 (US06342305-20020129-C00040.png) | 1972-08-18 |
Family
ID=9052729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7010379A Expired FR2120191A5 (US06342305-20020129-C00040.png) | 1970-03-23 | 1970-03-23 |
Country Status (8)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2753304C2 (de) * | 1977-11-30 | 1984-11-08 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | Transversal angeregter, bei Atmosphärendruck arbeitender Gaslaser (TEA-Laser) |
| US4260958A (en) * | 1978-10-30 | 1981-04-07 | United Technologies Corporation | Apparatus and method for deposition of electrical power in an electric discharge laser |
| FR2449346A1 (fr) * | 1979-02-16 | 1980-09-12 | Comp Generale Electricite | Laser a gaz |
| DE3035730A1 (de) * | 1980-09-22 | 1982-05-13 | Kraftwerk Union AG, 4330 Mülheim | Hochenergielaser des tea-typs mit laser-achsparrallel angeordneten vorionisierungsstaeben |
| DE3035702A1 (de) * | 1980-09-22 | 1982-04-29 | Kraftwerk Union AG, 4330 Mülheim | Vorionisierungs-anordnung fuer tea-laser, insbesondere tea-excimmer-laser |
| JPS60136960U (ja) * | 1984-02-22 | 1985-09-11 | 丸三産業株式会社 | 包装シ−ト |
| EP0167746B1 (fr) * | 1984-05-14 | 1990-10-03 | SAT (Société Anonyme de Télécommunications) | Generateur laser a gaz |
| EP0542718B1 (en) * | 1984-10-09 | 1996-02-28 | Mitsubishi Denki Kabushiki Kaisha | Discharge excitation type short pulse laser device |
| US4686682A (en) * | 1984-10-09 | 1987-08-11 | Mitsubishi Denki Kabushiki Kaisha | Discharge excitation type short pulse laser device |
| JPS61164171U (US06342305-20020129-C00040.png) * | 1985-04-01 | 1986-10-11 | ||
| FR2706693B1 (fr) * | 1988-07-07 | 1995-12-22 | Us Energy | Appareil amélioré de production de faisceau laser. |
| FR2706692B1 (fr) * | 1988-07-07 | 1995-12-22 | Us Energy | Appareil amélioré pour la production d'un faisceau laser. |
| US5274654A (en) * | 1986-09-25 | 1993-12-28 | The United States Of America As Represented By The United States Department Of Energy | Laser beam generating apparatus |
| US5287369A (en) * | 1986-09-25 | 1994-02-15 | The United States Of America As Represented By The United States Department Of Energy | Laser beam generating apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1373672A (fr) * | 1963-04-24 | 1964-10-02 | Csf | Perfectionnements aux sources de lumière à émission stimulée notamment lasers àgaz |
| GB1017248A (en) * | 1963-09-23 | 1966-01-19 | Mullard Ltd | Improvements in or relating to lasers |
| US3321714A (en) * | 1963-09-24 | 1967-05-23 | Bell Telephone Labor Inc | Light modulating system |
| GB1101748A (en) * | 1964-05-12 | 1968-01-31 | Nat Res Dev | Thermionic generator |
| US3294971A (en) * | 1965-02-08 | 1966-12-27 | Nat Distillers Chem Corp | Apparatus for the corona discharge treatment of thermoplastic films wherein the discharge electrode has a plurality of knife edges |
-
1970
- 1970-03-23 FR FR7010379A patent/FR2120191A5/fr not_active Expired
-
1971
- 1971-03-10 BE BE764029A patent/BE764029A/xx not_active IP Right Cessation
- 1971-03-11 CH CH357571A patent/CH534436A/fr not_active IP Right Cessation
- 1971-03-16 NL NLAANVRAGE7103479,A patent/NL173223C/xx not_active IP Right Cessation
- 1971-03-17 US US00125037A patent/US3740662A/en not_active Expired - Lifetime
- 1971-03-19 DE DE2113334A patent/DE2113334C2/de not_active Expired
- 1971-03-20 JP JP1555071A patent/JPS5340878B1/ja active Pending
- 1971-04-19 GB GB24899/71A patent/GB1279948A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL173223B (nl) | 1983-07-18 |
| NL7103479A (US06342305-20020129-C00040.png) | 1971-09-27 |
| US3740662A (en) | 1973-06-19 |
| BE764029A (fr) | 1971-09-10 |
| DE2113334C2 (de) | 1982-04-15 |
| CH534436A (fr) | 1973-02-28 |
| NL173223C (nl) | 1983-12-16 |
| DE2113334A1 (de) | 1971-10-14 |
| GB1279948A (en) | 1972-06-28 |
| JPS5340878B1 (US06342305-20020129-C00040.png) | 1978-10-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |