JPH02301175A - 空力窓 - Google Patents

空力窓

Info

Publication number
JPH02301175A
JPH02301175A JP2087293A JP8729390A JPH02301175A JP H02301175 A JPH02301175 A JP H02301175A JP 2087293 A JP2087293 A JP 2087293A JP 8729390 A JP8729390 A JP 8729390A JP H02301175 A JPH02301175 A JP H02301175A
Authority
JP
Japan
Prior art keywords
suction chamber
hole
chamber
suction
aerodynamic window
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.)
Pending
Application number
JP2087293A
Other languages
English (en)
Japanese (ja)
Inventor
Junguan Shen
ユングァン　シェン
Keming Du
ケーミン　ドゥ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Publication of JPH02301175A publication Critical patent/JPH02301175A/ja
Pending legal-status Critical Current

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
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors
    • H01S3/0343—Aerodynamic windows

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
JP2087293A 1989-04-21 1990-03-29 空力窓 Pending JPH02301175A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3913187A DE3913187A1 (de) 1989-04-21 1989-04-21 Aerodynamisches fenster
DE3913187.4 1989-04-21

Publications (1)

Publication Number Publication Date
JPH02301175A true JPH02301175A (ja) 1990-12-13

Family

ID=6379179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2087293A Pending JPH02301175A (ja) 1989-04-21 1990-03-29 空力窓

Country Status (3)

Country Link
US (1) US5153893A (https=)
JP (1) JPH02301175A (https=)
DE (1) DE3913187A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2169975C2 (ru) * 1999-09-10 2001-06-27 Закрытое акционерное общество "Тепловые экологичные технологии" Газодинамическое окно (шлюз) газового лазера
US6683277B1 (en) * 2002-12-20 2004-01-27 Osram Opto Semiconductors Laser ablation nozzle assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB836547A (en) * 1957-11-25 1960-06-01 Gen Motors Corp Temperature senser for measuring the rapidly changing temperature of a gas
US3851273A (en) * 1972-05-02 1974-11-26 Avco Corp Aerodynamic laser window
US3768035A (en) * 1972-09-22 1973-10-23 Avco Corp Modular aerodynamic laser window
US3873939A (en) * 1974-01-28 1975-03-25 United Aircraft Corp Aerodynamic window
US4013977A (en) * 1975-09-11 1977-03-22 Trw Inc. Aerodynamic window for chemical laser
DE2728205A1 (de) * 1977-06-23 1979-01-18 Bosch Gmbh Robert Steuervorrichtung einer kraftstoffversorgungsanlage fuer gemischverdichtende fremdgezuendete brennkraftmaschinen
US4617670A (en) * 1984-03-26 1986-10-14 United Kingdom Atomic Energy Authority Aerodynamic windows for high power lasers
DE3701718A1 (de) * 1987-01-22 1988-08-04 Deutsche Forsch Luft Raumfahrt Aerodynamische fenstereinrichtung

Also Published As

Publication number Publication date
US5153893A (en) 1992-10-06
DE3913187A1 (de) 1990-10-25
DE3913187C2 (https=) 1991-02-07

Similar Documents

Publication Publication Date Title
KR840005193A (ko) 원심 공기 압축기
US5786561A (en) Nozzle assembly for laser beam cutting
EP0024670B1 (en) A self-regulating constant output nozzle for a supply line
US4029127A (en) Fluidic proportional amplifier
US6095185A (en) Fluid-flow control device particularly useful as a drip-irrigation emitter
KR20160092041A (ko) 이젝터
JP4445238B2 (ja) 流体制御弁
US4512548A (en) Valve with a device for the attenuation of acoustic vibrations self-excited by the working medium
SU1513212A1 (ru) Диаметральный вентил тор-аспиратор
JPH02301175A (ja) 空力窓
IL41315A (en) Gas laser
EP0457240B1 (fr) Etage de turbomachine avec pertes secondaires réduites
US4176324A (en) High performance dye laser and flow channel therefor
US5042521A (en) Switching apparatus for suction system in a vacuum pump
GB1070585A (en) Improvements in pure fluid amplifier systems
US2915087A (en) Valves
KR970061421A (ko) 광 비임 히터의 렌즈오염 방지장치
US3604789A (en) Aerodynamic window
US3642211A (en) Liquid sprayers
KR950009036A (ko) 진공밸브
US3550858A (en) Adjustable atomizer flame photometer
RU2056546C1 (ru) Вакуумный эжектор
JP3436635B2 (ja) 真空発生器
JPH05272456A (ja) 真空装置における急速排気防止装置
US3685530A (en) Flow-actuated bleed valve