FR2334899A1 - Procede de montage dans un conduit d'un registre pivotant autour de son axe - Google Patents

Procede de montage dans un conduit d'un registre pivotant autour de son axe

Info

Publication number
FR2334899A1
FR2334899A1 FR7538398A FR7538398A FR2334899A1 FR 2334899 A1 FR2334899 A1 FR 2334899A1 FR 7538398 A FR7538398 A FR 7538398A FR 7538398 A FR7538398 A FR 7538398A FR 2334899 A1 FR2334899 A1 FR 2334899A1
Authority
FR
France
Prior art keywords
damper
duct
plate
slot
closed
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.)
Granted
Application number
FR7538398A
Other languages
English (en)
Other versions
FR2334899B1 (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
Priority to FR7538398A priority Critical patent/FR2334899A1/fr
Publication of FR2334899A1 publication Critical patent/FR2334899A1/fr
Application granted granted Critical
Publication of FR2334899B1 publication Critical patent/FR2334899B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L13/00—Construction of valves or dampers for controlling air supply or draught
    • F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
    • 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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Damping Devices (AREA)
FR7538398A 1975-12-09 1975-12-09 Procede de montage dans un conduit d'un registre pivotant autour de son axe Granted FR2334899A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7538398A FR2334899A1 (fr) 1975-12-09 1975-12-09 Procede de montage dans un conduit d'un registre pivotant autour de son axe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538398A FR2334899A1 (fr) 1975-12-09 1975-12-09 Procede de montage dans un conduit d'un registre pivotant autour de son axe

Publications (2)

Publication Number Publication Date
FR2334899A1 true FR2334899A1 (fr) 1977-07-08
FR2334899B1 FR2334899B1 (fr) 1978-06-23

Family

ID=9163767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538398A Granted FR2334899A1 (fr) 1975-12-09 1975-12-09 Procede de montage dans un conduit d'un registre pivotant autour de son axe

Country Status (1)

Country Link
FR (1) FR2334899A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425594A1 (fr) * 1978-05-08 1979-12-07 Wallberg Kurt Ake Procede et dispositif d'agencement d'un obturateur reglable d'ecoulement dans un conduit tubulaire
FR2695167A1 (fr) * 1992-09-02 1994-03-04 Mtu Friedrichshafen Gmbh Dispositif de clapet d'étranglement pour une canalisation de gaz d'échappement d'un moteur à combustion interne.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425594A1 (fr) * 1978-05-08 1979-12-07 Wallberg Kurt Ake Procede et dispositif d'agencement d'un obturateur reglable d'ecoulement dans un conduit tubulaire
FR2695167A1 (fr) * 1992-09-02 1994-03-04 Mtu Friedrichshafen Gmbh Dispositif de clapet d'étranglement pour une canalisation de gaz d'échappement d'un moteur à combustion interne.

Also Published As

Publication number Publication date
FR2334899B1 (fr) 1978-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse