EP0116533A3 - Vorrichtung zur Regelung eines Gasstromes, insbesondere Luftstromes - Google Patents

Vorrichtung zur Regelung eines Gasstromes, insbesondere Luftstromes Download PDF

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Publication number
EP0116533A3
EP0116533A3 EP84890013A EP84890013A EP0116533A3 EP 0116533 A3 EP0116533 A3 EP 0116533A3 EP 84890013 A EP84890013 A EP 84890013A EP 84890013 A EP84890013 A EP 84890013A EP 0116533 A3 EP0116533 A3 EP 0116533A3
Authority
EP
European Patent Office
Prior art keywords
closure member
spring
current
base
control
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.)
Withdrawn
Application number
EP84890013A
Other languages
English (en)
French (fr)
Other versions
EP0116533A2 (de
Inventor
Walter Prager
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.)
FRANZ PRAGER KG
Original Assignee
FRANZ PRAGER 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 FRANZ PRAGER KG filed Critical FRANZ PRAGER KG
Publication of EP0116533A2 publication Critical patent/EP0116533A2/de
Publication of EP0116533A3 publication Critical patent/EP0116533A3/de
Withdrawn legal-status Critical Current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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/144—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with thermoactuators
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/146—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Temperature-Responsive Valves (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Diese Vorrichtung umfaßt ein im Strömungsweg des Gasstromes an einer Basis (1) gelagertes Verschlußorgan (3,3a), das mittels eines thermisch betätigbaren, aus einer einen Heizstab (8) einschließenden, schraubenförmigen Bimetall-Feder (5) bestehenden Verstellantriebes verstellbar ist.
Um die temperaturbedingten Formänderungen der Bimetall-Feder (5) voll für die Verstellung des Verschlußorga­ nes (3,3a) verwerten zu können, ist diese Bimetall-Feder (5) mit einem Ende (5′) unverdrehbar an der Basis (1) gehalten und an ihrem anderen, gegenüberliegenden frei drehbaren Ende (5″) mit dem verstellbaren Verschlußorgan (3,3a) kraftschlüssig verbunden.
Das Verschlußorgan kann als Klappe (3) oder als Scheibe (3a) ausgebildet sein, wobei die Bimetall-Feder (5) im ersten Fall diametral als Schwenkwelle, im zweiten Fall koaxial angeordnet ist.
EP84890013A 1983-01-17 1984-01-17 Vorrichtung zur Regelung eines Gasstromes, insbesondere Luftstromes Withdrawn EP0116533A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT145/83 1983-01-17
AT0014583A AT385344B (de) 1983-01-17 1983-01-17 Einrichtung zur regelung eines gasstromes, insb. luftstromes in lueftungsanlagen

Publications (2)

Publication Number Publication Date
EP0116533A2 EP0116533A2 (de) 1984-08-22
EP0116533A3 true EP0116533A3 (de) 1985-09-25

Family

ID=3482719

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84890013A Withdrawn EP0116533A3 (de) 1983-01-17 1984-01-17 Vorrichtung zur Regelung eines Gasstromes, insbesondere Luftstromes

Country Status (2)

Country Link
EP (1) EP0116533A3 (de)
AT (1) AT385344B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590354B1 (fr) * 1985-11-19 1989-03-17 Aero Plast Installation de ventilation perfectionnee
DE3900477A1 (de) * 1989-01-10 1990-07-12 Systemtechnik Gmbh Thermisch betaetigte klappenvorrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1863737U (de) * 1962-10-04 1962-12-13 Omniplast G M B H & Co Belueftungsventil.
CH386040A (de) * 1961-06-19 1964-12-31 Rudolf Schmidlin & Co Ag Abschlussvorrichtung für eine Gebläse-Öffnung
DE1239456B (de) * 1961-02-27 1967-04-27 Erwin Leo Weber Ventilationsvorrichtung
AT314144B (de) * 1972-03-02 1974-03-25 Leo Absenger Einrichtung zum Verschließen und Freigeben eines Durchlasses einer Abgasleitung
US4151952A (en) * 1977-02-15 1979-05-01 Edwards Allen W Automatic air register
DE2829799A1 (de) * 1978-07-06 1980-01-17 Rathgeber Vorrichtung zur verminderung der waermeverluste von gas-raumheizgeraeten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE671417C (de) * 1935-05-25 1939-02-07 William Bertram Trethewey Zugregler

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239456B (de) * 1961-02-27 1967-04-27 Erwin Leo Weber Ventilationsvorrichtung
CH386040A (de) * 1961-06-19 1964-12-31 Rudolf Schmidlin & Co Ag Abschlussvorrichtung für eine Gebläse-Öffnung
DE1863737U (de) * 1962-10-04 1962-12-13 Omniplast G M B H & Co Belueftungsventil.
AT314144B (de) * 1972-03-02 1974-03-25 Leo Absenger Einrichtung zum Verschließen und Freigeben eines Durchlasses einer Abgasleitung
US4151952A (en) * 1977-02-15 1979-05-01 Edwards Allen W Automatic air register
DE2829799A1 (de) * 1978-07-06 1980-01-17 Rathgeber Vorrichtung zur verminderung der waermeverluste von gas-raumheizgeraeten

Also Published As

Publication number Publication date
AT385344B (de) 1988-03-25
ATA14583A (de) 1985-11-15
EP0116533A2 (de) 1984-08-22

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Inventor name: PRAGER, WALTER