BE451997A - - Google Patents

Info

Publication number
BE451997A
BE451997A BE451997DA BE451997A BE 451997 A BE451997 A BE 451997A BE 451997D A BE451997D A BE 451997DA BE 451997 A BE451997 A BE 451997A
Authority
BE
Belgium
Prior art keywords
valve
valve body
halves
spring
threaded rod
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE451997A publication Critical patent/BE451997A/fr

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
BE451997D BE451997A (instruction)

Publications (1)

Publication Number Publication Date
BE451997A true BE451997A (instruction)

Family

ID=106718

Family Applications (1)

Application Number Title Priority Date Filing Date
BE451997D BE451997A (instruction)

Country Status (1)

Country Link
BE (1) BE451997A (instruction)

Similar Documents

Publication Publication Date Title
EP0037322A1 (fr) Robinet à boisseau sphérique
EP0002081A1 (fr) Robinet mélangeur à fermeture temporisée
BE451997A (instruction)
FR2594473A1 (fr) Dispositif d'arret pour panneau mobile
FR2883902A1 (fr) Dispositif d'articulation d'un ouvrant sur une structure, tel qu'une porte de conteneur isotherme
FR2564567A1 (fr) Ensemble d'obturation et de remplissage pour reservoir de fluide sous pression
EP1938010B1 (fr) Robinet à obturateur tournant sphérique
EP0681129B1 (fr) Valve hydraulique à commande électromagnétique pulsée
FR2800434A1 (fr) Dispositif de commande d'une vanne a papillon
EP1317636B1 (fr) Robinet-detendeur a montage rapide sur une bouteille de gaz
FR2595783A1 (fr) Robinet temporise avec fermeture automatique du clapetÿa
EP0719969B1 (fr) Soupape de sécurité
BE549933A (instruction)
FR2520833A1 (fr) Perfectionnements apportes aux vannes a papillon
CH515440A (fr) Valve pour fluide
BE518708A (instruction)
FR3140557A1 (fr) Dispositif de commande d’un orifice de distribution de gaz d’un équipement et équipement le comportant
FR2793864A1 (fr) Clapet
BE665876A (instruction)
EP0762026A1 (fr) Electrovalve à plusieurs voies
BE499832A (instruction)
FR3081484A1 (fr) Dispositif de verrouillage du type cadenas, et procede d'assemblage d'un tel dispositif
FR2701749A1 (fr) Réducteur de pression de fluide à canule et étrier.
BE528188A (instruction)
FR2664352A3 (fr) Vanne de commande et de regulation de l'ecoulement d'un fluide.