CH578268A5 - - Google Patents
Info
- Publication number
- CH578268A5 CH578268A5 CH332474A CH332474A CH578268A5 CH 578268 A5 CH578268 A5 CH 578268A5 CH 332474 A CH332474 A CH 332474A CH 332474 A CH332474 A CH 332474A CH 578268 A5 CH578268 A5 CH 578268A5
- Authority
- CH
- Switzerland
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
- H01S3/0979—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33951473A | 1973-03-09 | 1973-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH578268A5 true CH578268A5 (it) | 1976-07-30 |
Family
ID=23329353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH332474A CH578268A5 (it) | 1973-03-09 | 1974-03-08 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5755235B2 (it) |
| CA (1) | CA1017841A (it) |
| CH (1) | CH578268A5 (it) |
| DE (1) | DE2411192A1 (it) |
| FR (1) | FR2220897B1 (it) |
| GB (1) | GB1426161A (it) |
| IL (1) | IL44342A (it) |
| IT (1) | IT1008408B (it) |
| SE (1) | SE386320B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0001032B1 (de) * | 1977-08-18 | 1981-02-25 | ELTRO GmbH Gesellschaft für Strahlungstechnik | Gaslaser mit transversaler Anregung |
| DE3123049C2 (de) * | 1981-06-11 | 1983-07-21 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | Verfahren und Vorrichtung zum Betreiben eines Gaslasers |
| US4751713A (en) * | 1987-07-31 | 1988-06-14 | Hughes Aircraft Company | Gas laser having a piezoelectric fan |
| CN113054516B (zh) * | 2021-03-11 | 2022-06-24 | 京东方科技集团股份有限公司 | 密封装置、激光器和激光退火设备 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2039442A1 (de) * | 1969-08-08 | 1971-02-18 | Sylvania Electric Prod | Hochleistungsgaslaser |
| US3702973A (en) * | 1970-09-17 | 1972-11-14 | Avco Corp | Laser or ozone generator in which a broad electron beam with a sustainer field produce a large area, uniform discharge |
| US3808553A (en) * | 1972-11-21 | 1974-04-30 | Avco Corp | Thermally stable laser resonator support assembly |
-
1974
- 1974-02-27 GB GB897374A patent/GB1426161A/en not_active Expired
- 1974-02-28 CA CA193,698A patent/CA1017841A/en not_active Expired
- 1974-03-04 IL IL44342A patent/IL44342A/en unknown
- 1974-03-04 SE SE7402806A patent/SE386320B/xx not_active IP Right Cessation
- 1974-03-07 FR FR7407751A patent/FR2220897B1/fr not_active Expired
- 1974-03-08 IT IT49196/74A patent/IT1008408B/it active
- 1974-03-08 DE DE2411192A patent/DE2411192A1/de not_active Withdrawn
- 1974-03-08 JP JP49026463A patent/JPS5755235B2/ja not_active Expired
- 1974-03-08 CH CH332474A patent/CH578268A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1008408B (it) | 1976-11-10 |
| CA1017841A (en) | 1977-09-20 |
| SE386320B (sv) | 1976-08-02 |
| GB1426161A (en) | 1976-02-25 |
| IL44342A (en) | 1976-08-31 |
| JPS49127592A (it) | 1974-12-06 |
| FR2220897A1 (it) | 1974-10-04 |
| FR2220897B1 (it) | 1978-12-29 |
| JPS5755235B2 (it) | 1982-11-22 |
| DE2411192A1 (de) | 1974-09-12 |
| IL44342A0 (en) | 1974-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PW | Restitution | ||
| PL | Patent ceased |