FR2562992B1 - Ensemble de soufflerie et de filtre compact destine a des milieux a atmosphere purifiee - Google Patents

Ensemble de soufflerie et de filtre compact destine a des milieux a atmosphere purifiee

Info

Publication number
FR2562992B1
FR2562992B1 FR8505906A FR8505906A FR2562992B1 FR 2562992 B1 FR2562992 B1 FR 2562992B1 FR 8505906 A FR8505906 A FR 8505906A FR 8505906 A FR8505906 A FR 8505906A FR 2562992 B1 FR2562992 B1 FR 2562992B1
Authority
FR
France
Prior art keywords
blower
media
filter assembly
compact filter
purified atmosphere
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.)
Expired - Fee Related
Application number
FR8505906A
Other languages
English (en)
Other versions
FR2562992A1 (fr
Inventor
George Byron Davis
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.)
Environmental Air Control Inc
Original Assignee
Environmental Air Control Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27083854&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2562992(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Environmental Air Control Inc filed Critical Environmental Air Control Inc
Publication of FR2562992A1 publication Critical patent/FR2562992A1/fr
Application granted granted Critical
Publication of FR2562992B1 publication Critical patent/FR2562992B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR8505906A 1984-04-17 1985-04-16 Ensemble de soufflerie et de filtre compact destine a des milieux a atmosphere purifiee Expired - Fee Related FR2562992B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60139884A 1984-04-17 1984-04-17
US06/676,917 US4560395A (en) 1984-04-17 1984-11-30 Compact blower and filter assemblies for use in clean air environments

Publications (2)

Publication Number Publication Date
FR2562992A1 FR2562992A1 (fr) 1985-10-18
FR2562992B1 true FR2562992B1 (fr) 1990-10-19

Family

ID=27083854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8505906A Expired - Fee Related FR2562992B1 (fr) 1984-04-17 1985-04-16 Ensemble de soufflerie et de filtre compact destine a des milieux a atmosphere purifiee

Country Status (8)

Country Link
US (1) US4560395A (fr)
BE (1) BE902186A (fr)
CA (1) CA1252742A (fr)
DE (1) DE3513902A1 (fr)
FR (1) FR2562992B1 (fr)
GB (1) GB2157765B (fr)
IT (2) IT8553224V0 (fr)
NL (1) NL194155C (fr)

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Also Published As

Publication number Publication date
IT1208803B (it) 1989-07-10
BE902186A (fr) 1985-07-31
US4560395A (en) 1985-12-24
DE3513902C2 (fr) 1990-10-25
IT8553224V0 (it) 1985-04-12
GB8504435D0 (en) 1985-03-27
NL194155C (nl) 2001-08-03
NL194155B (nl) 2001-04-02
GB2157765B (en) 1988-01-13
DE3513902A1 (de) 1985-10-24
NL8500554A (nl) 1985-11-18
GB2157765A (en) 1985-10-30
FR2562992A1 (fr) 1985-10-18
CA1252742A (fr) 1989-04-18
IT8567348A0 (it) 1985-04-12

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