FR2311997B1 - - Google Patents

Info

Publication number
FR2311997B1
FR2311997B1 FR7615513A FR7615513A FR2311997B1 FR 2311997 B1 FR2311997 B1 FR 2311997B1 FR 7615513 A FR7615513 A FR 7615513A FR 7615513 A FR7615513 A FR 7615513A FR 2311997 B1 FR2311997 B1 FR 2311997B1
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
FR7615513A
Other languages
French (fr)
Other versions
FR2311997A1 (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.)
Stifab AB
Original Assignee
Stifab AB
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 Stifab AB filed Critical Stifab AB
Publication of FR2311997A1 publication Critical patent/FR2311997A1/fr
Application granted granted Critical
Publication of FR2311997B1 publication Critical patent/FR2311997B1/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
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
    • 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
    • F24F13/072—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser of elongated shape, e.g. between ceiling panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Ventilation (AREA)
  • Air-Flow Control Members (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
FR7615513A 1975-05-23 1976-05-21 Dispositif de ventilation a bouche de sortie d'air pour ventilation Granted FR2311997A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7505895A SE390566B (sv) 1975-05-23 1975-05-23 Franluftsdon

Publications (2)

Publication Number Publication Date
FR2311997A1 FR2311997A1 (fr) 1976-12-17
FR2311997B1 true FR2311997B1 (no) 1982-07-02

Family

ID=20324636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615513A Granted FR2311997A1 (fr) 1975-05-23 1976-05-21 Dispositif de ventilation a bouche de sortie d'air pour ventilation

Country Status (7)

Country Link
DE (1) DE2622055C2 (no)
DK (1) DK146348C (no)
FI (1) FI56744C (no)
FR (1) FR2311997A1 (no)
GB (1) GB1537167A (no)
NO (1) NO138100C (no)
SE (1) SE390566B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI90140C (fi) * 1988-08-30 1993-12-27 Halton Oy Ventilationsventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250205A (en) * 1963-06-05 1966-05-10 Air Factors Strip-type air diffuser
US3389649A (en) * 1965-11-29 1968-06-25 Svenska Flaektfabriken Ab Valve for supplied or exhausted room air
DE1911164A1 (de) * 1969-03-05 1970-09-17 Bosch Gmbh Robert Luftauslassvorrichtung
GB1329862A (en) * 1970-09-22 1973-09-12 Sound Attenuators Ltd Acoustic attenuator
SE348547B (no) * 1970-12-17 1972-09-04 Svenska Flaektfabriken Ab

Also Published As

Publication number Publication date
NO761700L (no) 1976-11-24
DK146348B (da) 1983-09-12
NO138100B (no) 1978-03-20
DE2622055C2 (de) 1986-12-18
SE390566B (sv) 1976-12-27
FR2311997A1 (fr) 1976-12-17
SE7505895L (sv) 1976-11-24
FI56744C (fi) 1980-03-10
FI56744B (fi) 1979-11-30
DK220176A (da) 1976-11-24
DE2622055A1 (de) 1976-12-02
GB1537167A (en) 1978-12-29
NO138100C (no) 1978-06-28
DK146348C (da) 1984-02-20
FI761415A (no) 1976-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse