SE7909764L - Luftdon - Google Patents

Luftdon

Info

Publication number
SE7909764L
SE7909764L SE7909764A SE7909764A SE7909764L SE 7909764 L SE7909764 L SE 7909764L SE 7909764 A SE7909764 A SE 7909764A SE 7909764 A SE7909764 A SE 7909764A SE 7909764 L SE7909764 L SE 7909764L
Authority
SE
Sweden
Prior art keywords
pct
valve body
ventilator
room
sec
Prior art date
Application number
SE7909764A
Other languages
English (en)
Other versions
SE419127B (sv
Inventor
G Nilsson
H Lundin
Original Assignee
Gemla Plast 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 Gemla Plast Ab filed Critical Gemla Plast Ab
Priority to SE7909764A priority Critical patent/SE419127B/sv
Priority to PCT/SE1980/000301 priority patent/WO1981001606A1/en
Priority to DE803050081A priority patent/DE3050081A1/de
Priority to US06/285,094 priority patent/US4383477A/en
Priority to CA000365547A priority patent/CA1171715A/en
Priority to GB8121781A priority patent/GB2075664B/en
Publication of SE7909764L publication Critical patent/SE7909764L/sv
Publication of SE419127B publication Critical patent/SE419127B/sv
Priority to NO812499A priority patent/NO146756C/no
Priority to FI812294A priority patent/FI71003B/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Duct Arrangements (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Multiple-Way Valves (AREA)
SE7909764A 1979-11-26 1979-11-26 Luftdon for tillforsel av obehandlad uteluft till ett rum SE419127B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7909764A SE419127B (sv) 1979-11-26 1979-11-26 Luftdon for tillforsel av obehandlad uteluft till ett rum
PCT/SE1980/000301 WO1981001606A1 (en) 1979-11-26 1980-11-26 Ventilator
DE803050081A DE3050081A1 (en) 1979-11-26 1980-11-26 Ventilator
US06/285,094 US4383477A (en) 1979-11-26 1980-11-26 Ventilator
CA000365547A CA1171715A (en) 1979-11-26 1980-11-26 Ventilator
GB8121781A GB2075664B (en) 1979-11-26 1980-11-26 Ventilator
NO812499A NO146756C (no) 1979-11-26 1981-07-21 Ventilator
FI812294A FI71003B (fi) 1979-11-26 1981-07-22 Luftdon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7909764A SE419127B (sv) 1979-11-26 1979-11-26 Luftdon for tillforsel av obehandlad uteluft till ett rum

Publications (2)

Publication Number Publication Date
SE7909764L true SE7909764L (sv) 1981-05-27
SE419127B SE419127B (sv) 1981-07-13

Family

ID=20339406

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909764A SE419127B (sv) 1979-11-26 1979-11-26 Luftdon for tillforsel av obehandlad uteluft till ett rum

Country Status (8)

Country Link
US (1) US4383477A (sv)
CA (1) CA1171715A (sv)
DE (1) DE3050081A1 (sv)
FI (1) FI71003B (sv)
GB (1) GB2075664B (sv)
NO (1) NO146756C (sv)
SE (1) SE419127B (sv)
WO (1) WO1981001606A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664806A5 (fr) * 1985-07-01 1988-03-31 Marius Thiebaud Soupape automatique de regulation du debit d'air soutire d'un local par une installation de ventilation mecanique.
DK119189A (da) * 1989-03-13 1990-09-14 Mogens Madsen Spalteventil til spalteaabninger i vaegge eller vinduesrammer
EP0480946B1 (de) * 1989-07-04 1994-06-01 Lászlo SANDOR Vorrichtung zum regeln der strömung von gasförmigen oder flüssigen medien, insbesondere luft
DE19911246B4 (de) * 1999-03-13 2004-04-15 Eidmann, Jürgen Feuerschutz-Absperrvorrichtung
US6364853B1 (en) 2000-09-11 2002-04-02 Scion International, Inc. Irrigation and suction valve and method therefor
US6514138B2 (en) 2001-01-09 2003-02-04 Kevin Estepp Demand ventilation module
US6629886B1 (en) 2001-01-09 2003-10-07 Kevin Estepp Demand ventilation module
DE10219696B4 (de) * 2002-05-02 2007-10-11 Daimlerchrysler Ag Luftauslassdüse
US8066558B2 (en) * 2004-11-24 2011-11-29 Honeywell International Inc. Demand control ventilation sensor failure
DK176947B1 (da) * 2007-12-03 2010-06-21 Form & Plast As Friskluftventil
CN102563186A (zh) * 2011-12-11 2012-07-11 富泰华精密电子（郑州）有限公司 气动控制阀
US9217511B2 (en) * 2012-08-10 2015-12-22 Delavan Inc. Impulse duty cycle valves
JP5622135B1 (ja) * 2014-03-31 2014-11-12 大建プラスチックス株式会社 換気ユニット
JP6789811B2 (ja) * 2016-12-29 2020-11-25 有賀工業株式会社 換気口カバー
DE102021213286A1 (de) * 2021-11-25 2023-05-25 Maico Elektroapparate-Fabrik Gesellschaft mit beschränkter Haftung Stellventil, insbesondere für eine Lüftungseinrichtung, Verfahren zum Betreiben eines Stellventils sowie Lüftungseinrichtung mit einem Stellventil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB105175A (en) * 1916-07-24 1917-04-05 Ernest Tutin Improvements in Ventilators of the Mushroom Type.
GB523672A (en) * 1939-01-11 1940-07-19 Greenwood S Ventilating Compan Improvements in ventilators and/or extractors and the like
US3173646A (en) * 1961-09-20 1965-03-16 Warren N Wilcox Solenoid actuator
DE1873305U (de) * 1963-03-29 1963-06-06 Omniplast G M B H & Co Belueftungsventil.
US3220695A (en) * 1965-04-30 1965-11-30 Sterling Faucet Company Push-button drain valve
NO120244B (sv) * 1969-04-11 1970-09-21 Plast & Form As
US3780980A (en) * 1971-06-17 1973-12-25 Wemac Co Remotely controlled ventilation valve
CA1013609A (en) * 1974-02-18 1977-07-12 Hans R. Keller Method of and apparatus for controlling the inlet openings of central ventilation installations

Also Published As

Publication number Publication date
CA1171715A (en) 1984-07-31
WO1981001606A1 (en) 1981-06-11
SE419127B (sv) 1981-07-13
NO812499L (no) 1981-07-21
FI71003B (fi) 1986-07-18
FI812294L (fi) 1981-07-22
DE3050081A1 (en) 1982-04-22
NO146756B (no) 1982-08-23
DE3050081C2 (sv) 1993-09-16
US4383477A (en) 1983-05-17
GB2075664B (en) 1985-01-23
NO146756C (no) 1984-03-21
GB2075664A (en) 1981-11-18

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