FR2393243A1 - Dispositif d'aeration destine a des pieces - Google Patents

Dispositif d'aeration destine a des pieces

Info

Publication number
FR2393243A1
FR2393243A1 FR7814349A FR7814349A FR2393243A1 FR 2393243 A1 FR2393243 A1 FR 2393243A1 FR 7814349 A FR7814349 A FR 7814349A FR 7814349 A FR7814349 A FR 7814349A FR 2393243 A1 FR2393243 A1 FR 2393243A1
Authority
FR
France
Prior art keywords
ducts
closed
air passage
electric control
passage openings
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.)
Pending
Application number
FR7814349A
Other languages
English (en)
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Frank KG
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 Siegenia Frank KG filed Critical Siegenia Frank KG
Publication of FR2393243A1 publication Critical patent/FR2393243A1/fr
Pending 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
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Central Air Conditioning (AREA)

Abstract

Les conduits ou les ouvertures de passage d'air du dispositif d'aération peuvent être ouverts et fermés à volonté au moyen d'une commande électrique. A la ligne de réseau de la commande électrique 1, on a incorporé, au lieu de l'interrupteur principal 16, ou parallèlement à ce dernier, un contact de couplage qui, par l'intermédiaire d'un dispositif de couplage comprenant un détecteur de gaz 14 électronique ou électrochimique disposé dans la pièce et un amplificateur 15 ou un multiplicateur de tension, applique une tension à la commande 1 exempte de courant lorsque les conduits ou les ouvertures de passage d'air sont fermés, et ce spontanément au sens de l'ouverture des conduits ou des ouvertures lors d'un dépassement d'une concentration en gaz prédéterminée ou prédéterminable.
FR7814349A 1977-05-09 1978-05-08 Dispositif d'aeration destine a des pieces Pending FR2393243A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772720739 DE2720739A1 (de) 1977-05-09 1977-05-09 Lueftungsvorrichtung fuer raeume

Publications (1)

Publication Number Publication Date
FR2393243A1 true FR2393243A1 (fr) 1978-12-29

Family

ID=6008408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814349A Pending FR2393243A1 (fr) 1977-05-09 1978-05-08 Dispositif d'aeration destine a des pieces

Country Status (4)

Country Link
US (1) US4257319A (fr)
CH (1) CH639747A5 (fr)
DE (1) DE2720739A1 (fr)
FR (1) FR2393243A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571477A1 (fr) * 1984-10-05 1986-04-11 Electricite De France Installation de ventilation mecanique modulante

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801733A1 (de) * 1978-01-16 1979-07-19 Siegenia Frank Kg Lueftungsvorrichtung fuer raeume
JPS6359333A (ja) * 1986-08-29 1988-03-15 Matsushita Electric Ind Co Ltd 空気清浄器
US4819551A (en) * 1988-01-04 1989-04-11 John Vole Safety system for smoke and fumes
DE3910839A1 (de) * 1989-04-04 1990-10-11 Licentia Gmbh Vorrichtung und steuerung eines organs zum oeffnen und verschliessen einer lueftungsoeffnung eines raums
US4944045A (en) * 1989-12-07 1990-07-31 Dionisios Agelatos Condition-specific toilet ventilation system
US5129192A (en) * 1991-01-28 1992-07-14 Hannush Raja B Ventilating system for vehicles
US5215498A (en) * 1991-03-04 1993-06-01 Gaztech International Corporation Ventilation controller
EP0518327B1 (fr) * 1991-06-14 1998-01-21 Matsushita Electric Industrial Co., Ltd. Système de conditionnement d'air
US5228306A (en) * 1992-04-20 1993-07-20 Norm Pacific Automation Corp. Apparatus for controlling air-exchange and pressure and detecting airtight conditions in air-conditioned room
US5402075A (en) * 1992-09-29 1995-03-28 Prospects Corporation Capacitive moisture sensor
US5955854A (en) * 1992-09-29 1999-09-21 Prospects Corporation Power driven venting of a vehicle
DE4322981C2 (de) * 1993-07-09 1996-02-01 Hella Kg Hueck & Co Stellantrieb für die Luftklappe einer Heizungs- oder Klimaanlage für Kraftfahrzeuge
US5464369A (en) * 1994-02-25 1995-11-07 Johnson Service Company Method and apparatus for estimating the rate at which a gas is generated within an enclosed space
US5394934A (en) * 1994-04-15 1995-03-07 American Standard Inc. Indoor air quality sensor and method
CH688387A5 (de) * 1994-07-18 1997-08-29 Landis & Gyr Tech Innovat Einrichtung zur Regelung der Luftqualitaet in einem Raum.
US6503141B2 (en) 1997-08-20 2003-01-07 Julio Shtanko Carbon monoxide venting system
US5955031A (en) * 1997-12-31 1999-09-21 King, Jr.; Joe C. Carbon monoxide sensor
US7005994B2 (en) * 2003-10-08 2006-02-28 Annex Security And Technical Services Smart fire alarm and gas detection system
DE202005010912U1 (de) † 2005-07-12 2005-11-10 Berbel Ablufttechnik Gmbh Luftführungskasten
US10914479B2 (en) * 2016-10-17 2021-02-09 Lennox Industries Inc. Communications between thermostat and rooftop unit of climate control system
CN111256271B (zh) * 2019-12-24 2020-10-16 山东橙家装饰设计有限公司 一种集成安全报警控制的智能新风***及其控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE829416C (de) * 1950-06-01 1952-01-24 Wilhelm Boll Gassicherungs- und Lueftungsanlage
FR1449710A (fr) * 1965-05-31 1966-08-19 Nat Res Dev Appareil de fermeture à commande acoustique
US3282557A (en) * 1964-03-16 1966-11-01 Multi Zoner Inc Electrically actuated unidirectional rotary drive having adjustable stops for damper control and the like
DE1584127A1 (de) * 1964-04-06 1969-04-10 Hugo Krueger Mit einem Rauchspuergeraet versehene,hydraulische Feuerschutzanlage fuer die Fernbetaetigung von Tueren,Fenstern,Rauchklappen od.dgl.
FR2389074A1 (fr) * 1977-04-29 1978-11-24 Siegenia Frank Kg Dispositif d'aeration insonorisant destine a des pieces

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7504175U (de) * 1975-06-19 Gretsch Unitas Gmbh Schalldämmkasten zur Dauerbelüftung von Räumen
US2566784A (en) * 1948-11-19 1951-09-04 Jr Howard J Waff Ventilator damper control
US3011718A (en) * 1958-12-17 1961-12-05 Specialties Dev Corp Control network for air conditioning units

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE829416C (de) * 1950-06-01 1952-01-24 Wilhelm Boll Gassicherungs- und Lueftungsanlage
US3282557A (en) * 1964-03-16 1966-11-01 Multi Zoner Inc Electrically actuated unidirectional rotary drive having adjustable stops for damper control and the like
DE1584127A1 (de) * 1964-04-06 1969-04-10 Hugo Krueger Mit einem Rauchspuergeraet versehene,hydraulische Feuerschutzanlage fuer die Fernbetaetigung von Tueren,Fenstern,Rauchklappen od.dgl.
FR1449710A (fr) * 1965-05-31 1966-08-19 Nat Res Dev Appareil de fermeture à commande acoustique
FR2389074A1 (fr) * 1977-04-29 1978-11-24 Siegenia Frank Kg Dispositif d'aeration insonorisant destine a des pieces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571477A1 (fr) * 1984-10-05 1986-04-11 Electricite De France Installation de ventilation mecanique modulante

Also Published As

Publication number Publication date
US4257319A (en) 1981-03-24
DE2720739A1 (de) 1978-11-16
CH639747A5 (de) 1983-11-30

Similar Documents

Publication Publication Date Title
FR2393243A1 (fr) Dispositif d'aeration destine a des pieces
FR2389074A1 (fr) Dispositif d'aeration insonorisant destine a des pieces
FR2365159A1 (fr) Humidificateur a resistance electrique
DE69305040D1 (de) Elektrodeneinfuehreinrichtung mit mechanish oeffnendem ventil
FR2387667A1 (fr)
DE69711245D1 (de) Luftauslassvorrichtung für eine mikrocomputer-zentraleinheit
PL317149A1 (en) Device for holding in place electric wirings especially those being laid in a trough-shaped element
FR2366724A1 (fr) Appareil disjoncteur comprenant un detecteur de fuites a la terre symetriques et asymetriques
FR2339202A1 (fr) Ensemble de commande d'un organe electrique ou hydraulique a fonctionnement periodique et dispositif de mesure du debit d'un fluide incorporant un tel ensemble
FR2402973A1 (fr) Circuit ou logique ameliore pour reseaux logiques programmes
FR2404228A1 (fr) Appareil de mesure electrique portatif a affichage numerique, utilisable dans des exploitations minieres souterraines
FR2364016A1 (fr) Embouchure d'aspirateur
FR2442505A1 (fr) Groupeur-degroupeur de faisceau d'ions a intervalles dissymetriques et fonctionnant dans une large gamme de vitesse
DE50104268D1 (de) Geräteeinbaueinheit für Sockelleisten-Installationskanäle
ES8706264A1 (es) Tarifador incorporado en la caja de un contador de electricidad
ATE234526T1 (de) In einem geräteeinbaukanal zu montierendes gerät
DE69510627D1 (de) Geräteträgereinrichtung Einzubringen auf einen Kabelkanalkörper
NL162340B (nl) Afgifte-inrichting met door een kogel afsluitbare afgeefopening.
NO921166D0 (no) Anordning for aa holde et lokk fast i en kumramme
DE59209317D1 (de) Branderkennungsvorrichtung
ATE147515T1 (de) Geräte zur anzeige eines stattgefundenen stromdurchganges in leitungen von blitzschutzanlagen
ES8202183A1 (es) Dispositivo de proteccion de sobrecorriente
ES242480U (es) Dispositivo para sujecion de felpudos con elementos obtura- dor de corrientes de aire por debajo de las puertas.
FR2696836B1 (fr) Dispositif de simulation et d'évaluation des risques de contournement dus à la pollution d'un isolateur électrique.
FR2402212A1 (fr) Procede et dispositif pour etablir et surveiller une prise de terre