FR2509826B1 - Volet obturateur pour conduites d'air - Google Patents

Volet obturateur pour conduites d'air

Info

Publication number
FR2509826B1
FR2509826B1 FR8212419A FR8212419A FR2509826B1 FR 2509826 B1 FR2509826 B1 FR 2509826B1 FR 8212419 A FR8212419 A FR 8212419A FR 8212419 A FR8212419 A FR 8212419A FR 2509826 B1 FR2509826 B1 FR 2509826B1
Authority
FR
France
Prior art keywords
shutter
air ducts
ducts
air
shutter shutter
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.)
Expired
Application number
FR8212419A
Other languages
English (en)
Other versions
FR2509826A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2509826A1 publication Critical patent/FR2509826A1/fr
Application granted granted Critical
Publication of FR2509826B1 publication Critical patent/FR2509826B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8707—Regeneration of colour television signals using a demodulator and a remodulator, e.g. for standard conversion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H1/00671—Damper doors moved by rotation; Grilles
    • B60H1/00678—Damper doors moved by rotation; Grilles the axis of rotation being in the door plane, e.g. butterfly doors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
    • 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
    • F24F13/1406—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 sealing 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
    • F24F13/1486—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/898—Regeneration of colour television signals using frequency multiplication of the reproduced colour signal carrier with another auxiliary reproduced signal, e.g. a pilot signal carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H2001/00707—Details of pivots of damper doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664—Construction or arrangement of damper doors
    • B60H2001/00714—Details of seals of damper doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lift Valve (AREA)
  • Joints Allowing Movement (AREA)
  • Air-Flow Control Members (AREA)
FR8212419A 1981-07-16 1982-07-12 Volet obturateur pour conduites d'air Expired FR2509826B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128133 DE3128133C2 (de) 1981-07-16 1981-07-16 Verschlußklappe für Luftleitungen

Publications (2)

Publication Number Publication Date
FR2509826A1 FR2509826A1 (fr) 1983-01-21
FR2509826B1 true FR2509826B1 (fr) 1986-10-17

Family

ID=6137063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8212419A Expired FR2509826B1 (fr) 1981-07-16 1982-07-12 Volet obturateur pour conduites d'air

Country Status (4)

Country Link
AT (2) AT377660B (fr)
CH (1) CH657203A5 (fr)
DE (1) DE3128133C2 (fr)
FR (1) FR2509826B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8535924U1 (de) * 1985-12-20 1986-02-06 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Luftklappe für eine Heizungs- und/oder Klimaanlage eines Fahrzeuges
IT239749Y1 (it) * 1996-05-29 2001-03-13 Climovent System Sas Serranda per condotti di ventilazione
GB0308580D0 (en) * 2003-04-14 2003-05-21 Delphi Tech Inc Flap valve arrangement
GB0313817D0 (en) * 2003-06-16 2003-07-23 Delphi Tech Inc Flap valve assembly
CA2925949C (fr) 2013-10-01 2021-03-09 Intellinox Inc. Registre, kit d'installation pour registre et procede d'installation de kit de registre pour operations de cuisson

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE515501C (de) * 1931-01-06 Otto Meyer Ventil
DE7440323U (de) * 1975-04-03 Siegwart E Drosselorgan für Leitungen, insbesondere Luftleitungen
FR4542E (fr) * 1904-12-13 1905-08-29 Auguste Cambon Roulement à billes
US926174A (en) * 1909-03-08 1909-06-29 Alexander R Clark Damper and flue-ventilator.
GB568717A (en) * 1943-11-01 1945-04-17 Meters Ltd Improvements relating to the valves of gas governors
FR1068704A (fr) * 1952-07-19 1954-06-30 Obturateur permettant le dosage des matières telles que la chaux, engrais ou analogues
US2923523A (en) * 1957-02-08 1960-02-02 Wendell Coffee Butterfly valve
US3111300A (en) * 1960-05-12 1963-11-19 Sr Claude T Boone Butterfly valve structure
US3308745A (en) * 1965-09-10 1967-03-14 Davies Charles Air diffuser
US3945565A (en) * 1975-06-25 1976-03-23 Anemostat Products Division Dynamics Corporation Of America System powered actuating means for butterfly type damper
DE2632289C2 (de) * 1976-07-17 1982-05-06 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Klappenventil

Also Published As

Publication number Publication date
FR2509826A1 (fr) 1983-01-21
CH657203A5 (de) 1986-08-15
ATA254982A (de) 1989-04-15
DE3128133C2 (de) 1985-10-10
AT377660B (de) 1985-04-25
ATA179977A (de) 1984-08-15
AT389379B (de) 1989-11-27
DE3128133A1 (de) 1983-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse