IT1013376B - APPARATUS FOR GENERATING A LOW TURBULENCE REMOVAL FLOW - Google Patents

APPARATUS FOR GENERATING A LOW TURBULENCE REMOVAL FLOW

Info

Publication number
IT1013376B
IT1013376B IT5139374A IT5139374A IT1013376B IT 1013376 B IT1013376 B IT 1013376B IT 5139374 A IT5139374 A IT 5139374A IT 5139374 A IT5139374 A IT 5139374A IT 1013376 B IT1013376 B IT 1013376B
Authority
IT
Italy
Prior art keywords
generating
removal flow
low turbulence
turbulence removal
low
Prior art date
Application number
IT5139374A
Other languages
Italian (it)
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of IT1013376B publication Critical patent/IT1013376B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F2013/088—Air-flow straightener

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Prevention Of Fouling (AREA)
  • Compressor (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
IT5139374A 1973-06-06 1974-06-05 APPARATUS FOR GENERATING A LOW TURBULENCE REMOVAL FLOW IT1013376B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732328875 DE2328875C2 (en) 1973-06-06 1973-06-06 Air distributor

Publications (1)

Publication Number Publication Date
IT1013376B true IT1013376B (en) 1977-03-30

Family

ID=5883246

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5139374A IT1013376B (en) 1973-06-06 1974-06-05 APPARATUS FOR GENERATING A LOW TURBULENCE REMOVAL FLOW

Country Status (9)

Country Link
JP (1) JPS6147988B2 (en)
AT (1) AT332051B (en)
CA (1) CA1017615A (en)
CH (1) CH576109A5 (en)
DE (1) DE2328875C2 (en)
FR (1) FR2232371B1 (en)
GB (1) GB1456561A (en)
IT (1) IT1013376B (en)
NL (1) NL179232C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1600266A (en) * 1976-12-09 1981-10-14 Lind L I Air distributing screen
SE7810734L (en) * 1978-10-13 1980-04-14 Lind Leif Ingemar FLOOD DISTRIBUTOR AND AIR SUPPLY PROTECTED WITH SADANT DON
JPS5939019A (en) * 1982-08-27 1984-03-03 Hitachi Ltd Clean storage box
DE3605539A1 (en) * 1986-02-18 1987-08-20 Herbst Donald Device for supplying an air flow into a room
JPS63117792A (en) * 1986-11-06 1988-05-21 三菱電機株式会社 Alternate lifting rock shaft roller sewing machine
WO1988005890A1 (en) * 1987-02-04 1988-08-11 Haliday, Ronald, Arthur Economical direct fresh non returnable air for breathing and body cooling or warming
DE3707426A1 (en) * 1987-03-07 1988-09-22 Hoelter Heinz Room-air cleaner with pivotable laminar head
DE3711613A1 (en) * 1987-04-07 1988-10-27 Luwa Ag Clean-room system
DE3828627A1 (en) * 1988-08-19 1990-02-22 Herbst Donald Electrical connection box
ES2108665T1 (en) * 1995-09-21 1998-01-01 Luwa Ag PROCEDURE FOR AIR CONDITIONING IN A TREATMENT ENCLOSURE AND DEVICE FOR CARRYING OUT THE PROCEDURE.
CH695326A5 (en) * 2004-11-26 2006-03-31 Lk Luftqualitaet Ag Flaechenelement for thermal adjustment of indoor air.
US7905153B2 (en) * 2009-04-24 2011-03-15 Mann+Hummel Gmbh Flow vortex suppression apparatus for a mass air flow sensor
AT510076A1 (en) * 2010-06-17 2012-01-15 Lobnig Erwin HEATING DEVICE FOR HEATING A ROOM
DE102014010258B4 (en) 2014-07-11 2022-01-27 Weiss Pharmatechnik GmbH Air distributor and clean room workplace arrangement with it
CN106525379B (en) * 2016-11-14 2019-01-15 北京航天长征飞行器研究所 A kind of exhaust apparatus and method that two sets of high temperature ultrasonics speed wind-tunnel is shared
US11768007B2 (en) * 2020-02-02 2023-09-26 Johnson Controls Tyco IP Holdings LLP Sound attenuator integral with a housing of a terminal unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE281846C (en) *
FR698707A (en) * 1929-10-10 1931-02-03 Aeration system for renewing the atmosphere of any room
FR1055710A (en) * 1951-06-14 1954-02-22 Metallgesellschaft Ag Device for repairing gas in electrostatic precipitators
BE609564R (en) * 1960-11-03 1962-02-15 Onderzoekings Inst Res Device for the production of artificial threads by the dry spinning method
US3191630A (en) * 1963-04-11 1965-06-29 Cottrell Res Inc Gas flow control system for sub-sonic divergent diffusers
JPS457247Y1 (en) * 1967-02-04 1970-04-08
JPS4516281Y1 (en) * 1967-10-03 1970-07-07
US3511162A (en) * 1969-02-20 1970-05-12 Johnson & Johnson Apparatus and method for isolating a patient zone
SE334991B (en) * 1969-03-19 1971-05-10 Svenska Flaektfabriken Ab
DE7025282U (en) * 1969-07-08 1971-01-21 Becton Dickinson Co DEVICE FOR AIR PURIFICATION
CA927659A (en) * 1970-07-01 1973-06-05 Lindestrom Lars-Erik Distributing device in plants for the maintenance of a dustfree, bacteriafree zone in a room
SE350114B (en) * 1970-07-01 1972-10-16 Svenska Flaektfabriken Ab
US3719136A (en) * 1970-09-21 1973-03-06 Nat Defence Method and means for providing a clean area

Also Published As

Publication number Publication date
AT332051B (en) 1976-09-10
CA1017615A (en) 1977-09-20
FR2232371A1 (en) 1975-01-03
DE2328875A1 (en) 1975-01-02
DE2328875C2 (en) 1989-11-02
FR2232371B1 (en) 1977-06-17
NL7407619A (en) 1974-12-10
NL179232B (en) 1986-03-03
ATA456774A (en) 1975-12-15
NL179232C (en) 1986-08-01
GB1456561A (en) 1976-11-24
JPS6147988B2 (en) 1986-10-22
CH576109A5 (en) 1976-05-31
JPS5028001A (en) 1975-03-22

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