BR8806901A - Aparelho de visualizacao de uma corrente de ar - Google Patents

Aparelho de visualizacao de uma corrente de ar

Info

Publication number
BR8806901A
BR8806901A BR888806901A BR8806901A BR8806901A BR 8806901 A BR8806901 A BR 8806901A BR 888806901 A BR888806901 A BR 888806901A BR 8806901 A BR8806901 A BR 8806901A BR 8806901 A BR8806901 A BR 8806901A
Authority
BR
Brazil
Prior art keywords
air current
current display
display appliance
appliance
air
Prior art date
Application number
BR888806901A
Other languages
English (en)
Inventor
Fujio Matsumura
Naoki Sugita
Yutaka Hatta
Original Assignee
Midori Anzen Kogyo
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
Priority claimed from JP62094311A external-priority patent/JPH0648228B2/ja
Priority claimed from JP18474887A external-priority patent/JPH0650274B2/ja
Application filed by Midori Anzen Kogyo filed Critical Midori Anzen Kogyo
Publication of BR8806901A publication Critical patent/BR8806901A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M9/00—Aerodynamic testing; Arrangements in or on wind tunnels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
BR888806901A 1987-04-18 1988-03-23 Aparelho de visualizacao de uma corrente de ar BR8806901A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62094311A JPH0648228B2 (ja) 1987-04-18 1987-04-18 気流可視化装置
JP18474887A JPH0650274B2 (ja) 1987-07-24 1987-07-24 気流可視化装置
PCT/JP1988/000300 WO1988008125A1 (en) 1987-04-18 1988-03-23 Air stream visualization apparatus

Publications (1)

Publication Number Publication Date
BR8806901A true BR8806901A (pt) 1989-10-31

Family

ID=26435582

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888806901A BR8806901A (pt) 1987-04-18 1988-03-23 Aparelho de visualizacao de uma corrente de ar

Country Status (13)

Country Link
US (1) US4829773A (pt)
EP (1) EP0313660B1 (pt)
KR (1) KR970001972B1 (pt)
CN (1) CN1022707C (pt)
AU (1) AU605279B2 (pt)
BR (1) BR8806901A (pt)
CA (1) CA1337713C (pt)
CH (1) CH675483A5 (pt)
DE (1) DE3812848A1 (pt)
DK (1) DK170565B1 (pt)
FR (1) FR2614102B1 (pt)
GB (1) GB2203555B (pt)
WO (1) WO1988008125A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405986A1 (de) * 1994-02-24 1995-08-31 Kessler & Luch Gmbh Sonde zur Darstellung einer turbulenzarmen Strömung
JP3716003B2 (ja) * 1995-02-13 2005-11-16 大陽日酸株式会社 白煙発生装置
DE10253844B4 (de) * 2002-11-14 2005-09-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zur Sichtbarmachung der Strömungsablösung in einer Überschalldüse
CN102650604A (zh) * 2011-09-26 2012-08-29 北京京东方光电科技有限公司 洁净间用气流组织测试方法及装置系统
DE202013011970U1 (de) * 2012-11-23 2014-12-10 Technische Hochschule Nürnberg Georg Simon Ohm Vorrichtung zum Erzeugen von Nebel sowie Verteilervorrichtung hierfür
CN105894944B (zh) * 2016-06-07 2018-07-31 辽宁科技大学 一种采用固体示踪剂模拟钢液喂钙线的实验方法及装置
CN109448515B (zh) * 2016-07-11 2020-11-27 重庆理工大学 驻波演示仪
CN106500292A (zh) * 2016-12-26 2017-03-15 广东美的制冷设备有限公司 空调风道装置和空调器
CN109701328A (zh) * 2019-03-04 2019-05-03 京东方科技集团股份有限公司 空气过滤系统
US20220054690A1 (en) * 2020-08-18 2022-02-24 Alon Wallach Sanitizing steam room

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2406540A (en) * 1943-08-19 1946-08-27 Standard Oil Dev Co Method of reducing evaporation losses
GB1039729A (en) * 1963-12-11 1966-08-17 C F Taylor Electronics Ltd Smoke generator
US3564861A (en) * 1969-09-15 1971-02-23 Andersen Prod H W Method and apparatus for controlling volatile material supply as a gas
FR2227896B2 (pt) * 1972-05-26 1978-06-23 Anhydride Carbonique Ind
US3965689A (en) * 1974-07-18 1976-06-29 University Engineers, Inc. Venting of cryogenic storage tanks
DE3506932A1 (de) * 1985-02-27 1986-08-28 Messer Griesheim Gmbh, 6000 Frankfurt Vorrichtung zur erzeugung eines trockenen kalten gasstromes
DE8514989U1 (de) * 1985-05-22 1985-07-11 Messer Griesheim Gmbh, 6000 Frankfurt Gerät zur Erzeugung eines kalten Behandlungsgases
JPS62193564U (pt) * 1986-05-29 1987-12-09
US4771608A (en) * 1987-01-29 1988-09-20 Regents Of The University Of Minnesota Non-contaminating flow visualization system
DE3718318A1 (de) * 1987-06-01 1988-12-22 Sueddeutsche Etna Werk Gmbh Verfahren und vorrichtung zum schadstoff- und rueckstandsfreien sichtbarmachen von stroemungen in reinstluft-arbeitsraeumen
JPH06259829A (ja) * 1993-03-09 1994-09-16 Olympus Optical Co Ltd 磁気ヘッドスライダー
JPH06267419A (ja) * 1993-03-11 1994-09-22 Mitsubishi Kasei Corp 熱転写方式による蛍光膜形成方法およびそれに用いる蛍光膜形成用転写材

Also Published As

Publication number Publication date
FR2614102A1 (fr) 1988-10-21
WO1988008125A1 (en) 1988-10-20
DK170565B1 (da) 1995-10-23
KR970001972B1 (ko) 1997-02-20
CN88101631A (zh) 1988-11-09
KR880012984A (ko) 1988-11-29
AU605279B2 (en) 1991-01-10
DE3812848A1 (de) 1988-11-03
US4829773A (en) 1989-05-16
CH675483A5 (pt) 1990-09-28
EP0313660A1 (en) 1989-05-03
GB2203555A (en) 1988-10-19
DK684988D0 (da) 1988-12-08
EP0313660B1 (en) 1994-02-16
GB2203555B (en) 1991-03-20
CA1337713C (en) 1995-12-12
CN1022707C (zh) 1993-11-10
GB8805709D0 (en) 1988-04-07
FR2614102B1 (fr) 1994-01-07
EP0313660A4 (en) 1991-07-03
DK684988A (da) 1988-12-19
AU1490588A (en) 1988-11-04

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Legal Events

Date Code Title Description
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/03/2003