FR2720812B3 - Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon. - Google Patents

Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon.

Info

Publication number
FR2720812B3
FR2720812B3 FR9406971A FR9406971A FR2720812B3 FR 2720812 B3 FR2720812 B3 FR 2720812B3 FR 9406971 A FR9406971 A FR 9406971A FR 9406971 A FR9406971 A FR 9406971A FR 2720812 B3 FR2720812 B3 FR 2720812B3
Authority
FR
France
Prior art keywords
butterfly valve
operating handle
angular positioning
angular
positioning
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 - Lifetime
Application number
FR9406971A
Other languages
English (en)
Other versions
FR2720812A1 (fr
Inventor
Philippe Charcosset
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.)
Buracco SAS
Original Assignee
Buracco SAS
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 Buracco SAS filed Critical Buracco SAS
Priority to FR9406971A priority Critical patent/FR2720812B3/fr
Publication of FR2720812A1 publication Critical patent/FR2720812A1/fr
Application granted granted Critical
Publication of FR2720812B3 publication Critical patent/FR2720812B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
    • F16K35/025—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lift Valve (AREA)
FR9406971A 1994-06-02 1994-06-02 Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon. Expired - Lifetime FR2720812B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9406971A FR2720812B3 (fr) 1994-06-02 1994-06-02 Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406971A FR2720812B3 (fr) 1994-06-02 1994-06-02 Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon.

Publications (2)

Publication Number Publication Date
FR2720812A1 FR2720812A1 (fr) 1995-12-08
FR2720812B3 true FR2720812B3 (fr) 1996-08-02

Family

ID=9463973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406971A Expired - Lifetime FR2720812B3 (fr) 1994-06-02 1994-06-02 Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon.

Country Status (1)

Country Link
FR (1) FR2720812B3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI981115A1 (it) * 1998-05-20 1999-11-20 Fip Formatura Inienzione Poli Valvola a farfalla per un impianto idrico chimico e simili

Also Published As

Publication number Publication date
FR2720812A1 (fr) 1995-12-08

Similar Documents

Publication Publication Date Title
FR2705704B1 (fr) Anneau de remplissage de commande d'écoulement de soupape de vidange.
FR2693516B1 (fr) Dispositif à soupape.
BR9603065A (pt) Unidade posicionadora de válvula borboleta
FR2701370B1 (fr) Dispositif de verrouillage-déverrouillage à mâchoires d'un couvercle sur une cuve.
FR2786222B1 (fr) Dispositif d'etancheite a lamelle
FR2717259B1 (fr) Dispositif de guidage d'un missile.
FR2688855B1 (fr) Dispositif indicateur de la position d'une vanne.
FR2713757B1 (fr) Dispositif de détection de la position d'un piston.
FR2700193B1 (fr) Dispositif d'etancheite en metal.
FR2715729B1 (fr) Dispositif d'indication de couple.
FR2658578B1 (fr) Dispositif a soupape d'arret evitant les fuites.
FR2661661B1 (fr) Dispositif d'actionnement d'une valve de distribution.
FR2690177B1 (fr) Mécanisme de verrouillage d'un instrument sur un tracteur.
FR2705450B1 (fr) Dispositif de mesure d'un écoulement.
FR2717881B1 (fr) Soupape de purge d'air.
ES1025468Y (es) "valvula mezcladora monomando, perfeccionada"
FR2712955B1 (fr) Dispositif de manÓoeuvre d'une vanne à obturateur se déplaçant par translation.
FR2703792B1 (fr) Dispositif de contrôle de la position et de l'orientation d'un miroir.
FR2759759B1 (fr) Dispositif d'obturation pour vanne a membrane
FR2720812B3 (fr) Dispositif de positionnement angulaire de la poignée de manÓoeuvre d'une vanne papillon.
FR2711949B1 (fr) Dispositif de commande de la position d'un volet.
FR2707543B1 (fr) Dispositif de pose d'un joint d'étanchéité.
FR2719508B1 (fr) Dispositif d'enduction.
FR2710388B1 (fr) Vanne d'arrêt.
FR2703764B1 (fr) Dispositif de conditionnement d'air.