BE411573A - - Google Patents

Info

Publication number
BE411573A
BE411573A BE411573DA BE411573A BE 411573 A BE411573 A BE 411573A BE 411573D A BE411573D A BE 411573DA BE 411573 A BE411573 A BE 411573A
Authority
BE
Belgium
Prior art keywords
valve
operating rod
valves
improvement
upstream
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE411573A publication Critical patent/BE411573A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K43/00Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/001Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
BE411573D BE411573A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE411573A true BE411573A (enrdf_load_html_response)

Family

ID=75507

Family Applications (1)

Application Number Title Priority Date Filing Date
BE411573D BE411573A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE411573A (enrdf_load_html_response)

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