BE334893A - - Google Patents

Info

Publication number
BE334893A
BE334893A BE334893DA BE334893A BE 334893 A BE334893 A BE 334893A BE 334893D A BE334893D A BE 334893DA BE 334893 A BE334893 A BE 334893A
Authority
BE
Belgium
Prior art keywords
valve
fluid
shutter
seal
seat
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE334893A publication Critical patent/BE334893A/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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
BE334893D BE334893A (en))

Publications (1)

Publication Number Publication Date
BE334893A true BE334893A (en))

Family

ID=13417

Family Applications (1)

Application Number Title Priority Date Filing Date
BE334893D BE334893A (en))

Country Status (1)

Country Link
BE (1) BE334893A (en))

Similar Documents

Publication Publication Date Title
BE1000713A4 (fr) Robinet d'arret et de commande d'ecoulement.
CA2978477C (fr) Robinet, recipient et procedes de remplissage, de soutirage et de mise sous vide
FR2479940A1 (fr) Robinet d'arret pour fluide de liquide
FR3001522A3 (fr) Ensemble raccord rapide a bride pour conditionneur d'air a deux unites
BE334893A (en))
FR2553489A1 (fr) Robinet d'arret pour liquides
EP0536047A1 (fr) Obturateur hémisphérique et creux pour un clapet
EP3194671B1 (fr) Robinet de remplissage d'un réservoir de toilettes avec assistance hydraulique
FR2580774A1 (fr) Soupape de surete pour enceinte contenant un fluide sous pression
FR2958006A1 (fr) Robinet pour recipient de gaz sous pression et procede de fabrication
FR2509827A1 (fr) Vanne a commande par pression
BE568730A (en))
CH126884A (fr) Robinet.
FR2953578A1 (fr) Clapet anti-retour transformable en vanne d'isolement
FR2593880A1 (fr) Vanne de remplissage, notamment pour recipient d'essai de fluides
EP0701078A1 (fr) Vanne à clapet et membrane
BE381826A (en))
FR2662467A1 (fr) Tete de puits petrolier perfectionnee.
BE437433A (en))
FR2664352A3 (fr) Vanne de commande et de regulation de l'ecoulement d'un fluide.
CH294109A (fr) Soupape.
BE397091A (en))
BE373440A (en))
BE373790A (en))
BE542673A (en))