IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0668169
(1976-03-18)
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발명자
/ 주소 |
- Ogren John R. (La Palma CA) Rutkowski Eugene V. (Palos Verdes CA) Appel Marvin (Redondo Beach CA)
|
출원인 / 주소 |
- TRW Systems & Energy (Redondo Beach CA 02)
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인용정보 |
피인용 횟수 :
19 인용 특허 :
0 |
초록
▼
A chemical laser including a laser pump which is relativey lightweight with no moving parts is provided. This produces a low pressure, regenerable, closed system for treating laser cavity exhaust gases to remove (i.e., pump) them from the system. The exhaust gases which emerge from the laser cavity
A chemical laser including a laser pump which is relativey lightweight with no moving parts is provided. This produces a low pressure, regenerable, closed system for treating laser cavity exhaust gases to remove (i.e., pump) them from the system. The exhaust gases which emerge from the laser cavity of the chemical laser are pumped by reacting them preferably with titanium, titanium-zirconium alloys, zirconium, tantalum, etc. These gases include hydrogen, deuterium and their halides, the halogens, oxygen, CO2, nitrogen and H2O. This obviates the requirements for heavy equipment normally employed to produce a high vacuum in the laser cavity.
대표청구항
▼
A chemical laser including a laser cavity, an exhaust, and a pump for removing exhaust gases from the laser cavity at supersonic speeds and sufficient low pressure to sustain lasting action in a closed system: the pump consisting of a powdered metal selected from the class consisting of titanium, zi
A chemical laser including a laser cavity, an exhaust, and a pump for removing exhaust gases from the laser cavity at supersonic speeds and sufficient low pressure to sustain lasting action in a closed system: the pump consisting of a powdered metal selected from the class consisting of titanium, zirconiun, hafnium, vanadium, niobium, tantalum, yttrium, scandium, elements 57-71 of the periodic table, lithium, sodium, potassium, rubidium, cesium, beryllium, palladium, magnesium, strontium, calcium, barium, boron, gallium and mixtures and alloys thereof, the exhaust gases being selected from the class consisting of hydrogen, deuterium and their halides, the halogens, nitrogen, CO2, oxygen and water vapor; the metal of said pump being adapted to react with the exhaust gases to form solid reaction products therewith.
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