AU3163693A - Device for restricting fluid flow - Google Patents

Device for restricting fluid flow

Info

Publication number
AU3163693A
AU3163693A AU31636/93A AU3163693A AU3163693A AU 3163693 A AU3163693 A AU 3163693A AU 31636/93 A AU31636/93 A AU 31636/93A AU 3163693 A AU3163693 A AU 3163693A AU 3163693 A AU3163693 A AU 3163693A
Authority
AU
Australia
Prior art keywords
fluid flow
restricting fluid
restricting
flow
fluid
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.)
Abandoned
Application number
AU31636/93A
Inventor
Yves Lecoffre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HELISPIRE
Original Assignee
HELISPIRE
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 by HELISPIRE filed Critical HELISPIRE
Publication of AU3163693A publication Critical patent/AU3163693A/en
Abandoned 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02772—Throttle passages using spirally or helically shaped channels
    • 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
    • F16K47/12—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 channel being of helical form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Duct Arrangements (AREA)
  • Pipe Accessories (AREA)
  • Springs (AREA)
AU31636/93A 1991-11-20 1992-11-20 Device for restricting fluid flow Abandoned AU3163693A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9114599A FR2683886A1 (en) 1991-11-20 1991-11-20 DEVICE FOR ADJUSTING VERY LOW FLOW RATES.
FR9114599 1991-11-20

Publications (1)

Publication Number Publication Date
AU3163693A true AU3163693A (en) 1993-06-15

Family

ID=9419358

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31636/93A Abandoned AU3163693A (en) 1991-11-20 1992-11-20 Device for restricting fluid flow

Country Status (4)

Country Link
AP (1) AP376A (en)
AU (1) AU3163693A (en)
FR (1) FR2683886A1 (en)
WO (1) WO1993010389A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2157666A1 (en) * 1993-03-09 1994-09-15 Yves Lecoffre Device for supplying law fluid flow rates from a container
NO20130583A1 (en) 2013-04-29 2014-10-30 Typhonix As Separation-friendly pressure reducing device
US11020572B2 (en) 2015-07-08 2021-06-01 Debiotech S.A. System and method for cleaning a filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1386417A (en) * 1920-08-10 1921-08-02 William F Marx Concrete structure and method of making the same
US1983227A (en) * 1933-04-24 1934-12-04 United Gas Improvement Co Gas pilot light control
DE903877C (en) * 1951-08-03 1954-02-11 Snecma Backflow throttle
US3374858A (en) * 1966-08-24 1968-03-26 Wilhelm S Everett Acoustic filter with plural helical passages
US3493012A (en) * 1967-09-15 1970-02-03 Webb James E Fluid flow restrictor
US3951174A (en) * 1970-01-16 1976-04-20 Conant James E Tube orifice for pressure dispensing container
GB2186949A (en) * 1986-01-23 1987-08-26 Bespak P L C A flow control device
FR2668570B1 (en) * 1990-10-31 1993-01-22 Lecoffre Yves NEW DEVICE FOR CONTROLLING, POSSIBLY ADJUSTING, FLOW RATES, ESPECIALLY EXTREMELY LOW, PROVIDING IN PARTICULAR FOR PROVIDING VERY PRECISE, ESPECIALLY REDUCED, QUANTITIES OF FLUID.

Also Published As

Publication number Publication date
AP9200451A0 (en) 1993-01-31
WO1993010389A1 (en) 1993-05-27
AP376A (en) 1995-01-12
FR2683886A1 (en) 1993-05-21

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