FR1430367A - Advanced needle valve, for fluids at very high pressures - Google Patents

Advanced needle valve, for fluids at very high pressures

Info

Publication number
FR1430367A
FR1430367A FR2956A FR2956A FR1430367A FR 1430367 A FR1430367 A FR 1430367A FR 2956 A FR2956 A FR 2956A FR 2956 A FR2956 A FR 2956A FR 1430367 A FR1430367 A FR 1430367A
Authority
FR
France
Prior art keywords
fluids
needle valve
high pressures
advanced needle
advanced
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
Application number
FR2956A
Other languages
French (fr)
Inventor
Garcia Dos Reis
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 filed Critical
Priority to FR2956A priority Critical patent/FR1430367A/en
Application granted granted Critical
Publication of FR1430367A publication Critical patent/FR1430367A/en
Expired 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR2956A 1965-01-22 1965-01-22 Advanced needle valve, for fluids at very high pressures Expired FR1430367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2956A FR1430367A (en) 1965-01-22 1965-01-22 Advanced needle valve, for fluids at very high pressures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2956A FR1430367A (en) 1965-01-22 1965-01-22 Advanced needle valve, for fluids at very high pressures

Publications (1)

Publication Number Publication Date
FR1430367A true FR1430367A (en) 1966-03-04

Family

ID=8568979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2956A Expired FR1430367A (en) 1965-01-22 1965-01-22 Advanced needle valve, for fluids at very high pressures

Country Status (1)

Country Link
FR (1) FR1430367A (en)

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