IT1240649B - Diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition also at slow speeds - Google Patents

Diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition also at slow speeds

Info

Publication number
IT1240649B
IT1240649B IT20297A IT2029790A IT1240649B IT 1240649 B IT1240649 B IT 1240649B IT 20297 A IT20297 A IT 20297A IT 2029790 A IT2029790 A IT 2029790A IT 1240649 B IT1240649 B IT 1240649B
Authority
IT
Italy
Prior art keywords
substantially laminar
gaseous fluids
slow speeds
laminar condition
generally air
Prior art date
Application number
IT20297A
Other languages
Italian (it)
Other versions
IT9020297A0 (en
IT9020297A1 (en
Inventor
Erminio Brivio
Original Assignee
Cofim Spa
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 Cofim Spa filed Critical Cofim Spa
Priority to IT20297A priority Critical patent/IT1240649B/en
Publication of IT9020297A0 publication Critical patent/IT9020297A0/en
Publication of IT9020297A1 publication Critical patent/IT9020297A1/en
Application granted granted Critical
Publication of IT1240649B publication Critical patent/IT1240649B/en

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Landscapes

  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The present invention relates to a diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition, also at slow speeds, suitable for installation in controlled-contamination environments. The apparatus consists of a frame which defines internally a chamber (plenum) provided with an inlet for a channel connection; it houses internally a filtering baffle consisting of a non-woven fabric of glass microfibres and, downstream thereof, in the direction of the air flow, a meshwork fabric stretched over the entire flow cross-section of the flow itself.
IT20297A 1990-05-14 1990-05-14 Diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition also at slow speeds IT1240649B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20297A IT1240649B (en) 1990-05-14 1990-05-14 Diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition also at slow speeds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20297A IT1240649B (en) 1990-05-14 1990-05-14 Diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition also at slow speeds

Publications (3)

Publication Number Publication Date
IT9020297A0 IT9020297A0 (en) 1990-05-14
IT9020297A1 IT9020297A1 (en) 1991-11-14
IT1240649B true IT1240649B (en) 1993-12-17

Family

ID=11165521

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20297A IT1240649B (en) 1990-05-14 1990-05-14 Diffuser apparatus for gaseous fluids, generally air, in a substantially laminar condition also at slow speeds

Country Status (1)

Country Link
IT (1) IT1240649B (en)

Also Published As

Publication number Publication date
IT9020297A0 (en) 1990-05-14
IT9020297A1 (en) 1991-11-14

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970527