FR1300914A - Adjustable flow valve - Google Patents

Adjustable flow valve

Info

Publication number
FR1300914A
FR1300914A FR866490A FR866490A FR1300914A FR 1300914 A FR1300914 A FR 1300914A FR 866490 A FR866490 A FR 866490A FR 866490 A FR866490 A FR 866490A FR 1300914 A FR1300914 A FR 1300914A
Authority
FR
France
Prior art keywords
flow valve
adjustable flow
adjustable
valve
flow
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
FR866490A
Other languages
French (fr)
Inventor
Martial Delbergue
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 FR866490A priority Critical patent/FR1300914A/en
Application granted granted Critical
Publication of FR1300914A publication Critical patent/FR1300914A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/008—Feed or outlet control devices
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • F16K47/14—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths the throttling member being a perforated membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR866490A 1961-06-29 1961-06-29 Adjustable flow valve Expired FR1300914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR866490A FR1300914A (en) 1961-06-29 1961-06-29 Adjustable flow valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866490A FR1300914A (en) 1961-06-29 1961-06-29 Adjustable flow valve

Publications (1)

Publication Number Publication Date
FR1300914A true FR1300914A (en) 1962-08-10

Family

ID=8758315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866490A Expired FR1300914A (en) 1961-06-29 1961-06-29 Adjustable flow valve

Country Status (1)

Country Link
FR (1) FR1300914A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011483A1 (en) * 1990-12-19 1992-07-09 Eastman Kodak Company Variable orifice devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011483A1 (en) * 1990-12-19 1992-07-09 Eastman Kodak Company Variable orifice devices
US5353501A (en) * 1990-12-19 1994-10-11 Eastman Kodak Company Method of manufacturing variable orifice devices

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