FR2299901B1 - - Google Patents

Info

Publication number
FR2299901B1
FR2299901B1 FR7603396A FR7603396A FR2299901B1 FR 2299901 B1 FR2299901 B1 FR 2299901B1 FR 7603396 A FR7603396 A FR 7603396A FR 7603396 A FR7603396 A FR 7603396A FR 2299901 B1 FR2299901 B1 FR 2299901B1
Authority
FR
France
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
Application number
FR7603396A
Other versions
FR2299901A1 (fr
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2299901A1 publication Critical patent/FR2299901A1/fr
Application granted granted Critical
Publication of FR2299901B1 publication Critical patent/FR2299901B1/fr
Granted legal-status Critical Current

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
    • 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
    • F24F7/00—Ventilation
    • F24F7/003—Ventilation in combination with air cleaning
    • 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)
  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Central Air Conditioning (AREA)
FR7603396A 1975-02-07 1976-02-09 Dispositif de purification d'air Granted FR2299901A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752505137 DE2505137A1 (de) 1975-02-07 1975-02-07 Reinluftgeraet

Publications (2)

Publication Number Publication Date
FR2299901A1 FR2299901A1 (fr) 1976-09-03
FR2299901B1 true FR2299901B1 (fr) 1980-02-15

Family

ID=5938332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603396A Granted FR2299901A1 (fr) 1975-02-07 1976-02-09 Dispositif de purification d'air

Country Status (13)

Country Link
JP (1) JPS51104673A (fr)
AT (1) AT350760B (fr)
BE (1) BE838380A (fr)
CH (1) CH600251A5 (fr)
DE (1) DE2505137A1 (fr)
DK (1) DK48876A (fr)
FR (1) FR2299901A1 (fr)
GB (1) GB1542105A (fr)
IE (1) IE42269B1 (fr)
IT (1) IT1055131B (fr)
LU (1) LU74312A1 (fr)
NL (1) NL7601026A (fr)
SE (1) SE416446B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002086A1 (fr) * 1980-12-12 1982-06-24 Marques Jerry G Dispositif de filtration pour un systeme de circulation d'air
DE3430031A1 (de) * 1984-08-16 1986-02-20 Gas & Wasserleitungsgeschäft Böhm, Hörle, Schuster & Cie (GmbH & Co), 7000 Stuttgart Vorrichtung zum ausgleich der temperaturverteilung in raeumen
GB2165936B (en) * 1984-10-23 1989-07-12 Shimizu Construction Co Ltd Clean room
JPH01151820U (fr) * 1988-03-29 1989-10-19
NL1003079C1 (nl) * 1996-05-10 1997-06-12 Norbert Peter Vroege Kleine compacte geluidsarme mechanische luchtreiniger welke voorzien is van een meet- en regelunit en buitenlucht- cq zuurstoftoevoer.
CN103463878A (zh) * 2013-09-10 2013-12-25 苏州新区枫桥净化设备厂 空气滤芯模块

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616624A (en) * 1969-11-04 1971-11-02 Becton Dickinson Co Laminar flow work bench
CA943873A (en) * 1971-04-30 1974-03-19 Robert A. Elder Seals for air filters

Also Published As

Publication number Publication date
SE7601313L (sv) 1976-08-09
NL7601026A (nl) 1976-08-10
DK48876A (da) 1976-08-08
SE416446B (sv) 1981-01-05
AT350760B (de) 1979-06-25
ATA80076A (de) 1978-11-15
JPS51104673A (fr) 1976-09-16
BE838380A (fr) 1976-08-09
FR2299901A1 (fr) 1976-09-03
IT1055131B (it) 1981-12-21
CH600251A5 (fr) 1978-06-15
LU74312A1 (fr) 1977-01-27
IE42269L (en) 1976-08-07
IE42269B1 (en) 1980-07-02
GB1542105A (en) 1979-03-14
DE2505137A1 (de) 1976-08-19

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse