TNSN91080A1 - Vanne regulatrice de debit - Google Patents

Vanne regulatrice de debit

Info

Publication number
TNSN91080A1
TNSN91080A1 TNTNSN91080A TNSN91080A TNSN91080A1 TN SN91080 A1 TNSN91080 A1 TN SN91080A1 TN TNSN91080 A TNTNSN91080 A TN TNSN91080A TN SN91080 A TNSN91080 A TN SN91080A TN SN91080 A1 TNSN91080 A1 TN SN91080A1
Authority
TN
Tunisia
Prior art keywords
regulating valve
drive
flow
flow regulating
pressure
Prior art date
Application number
TNTNSN91080A
Other languages
English (en)
Inventor
Fournier Thierry
Truffaut Jean-Pierre
Original Assignee
Alsthom Fluides Sapag
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 Alsthom Fluides Sapag filed Critical Alsthom Fluides Sapag
Publication of TNSN91080A1 publication Critical patent/TNSN91080A1/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/0292—User address space allocation, e.g. contiguous or non contiguous base addressing using tables or multilevel address translation means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7792—Movable deflector or choke

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid-Driven Valves (AREA)
  • Nozzles (AREA)
  • Lift Valve (AREA)
  • Executing Machine-Instructions (AREA)
  • Flow Control (AREA)

Abstract

VANNE REGULATRICE DE DIBIT. UN MOUVEMENT ASCENDANT D'UN OBTURATEUR (12) TEND A FERMER UN PASSAGE DE REGULATION (13) COMMANDANT LE DEBIT A REGULER, CE MOUVEMENT ETANT ENTRAINE PAR UN PISTON (15) SOUS L'EFFET D'UNE CHUTE DE PRESSION MOTRICE QUI CROIT AVEC CE DEBIT. SELON L'INVENTION, CET OBTURATEUR EST CONSTITUE PAR UN TUBE (12) DONT LE BORD SUPERIEUR (12B) LIMITE CE PASSAGE DE REGULATION (13), LA CHUTE DE PRESSION MOTRICE APPARAISSANT AU PASSAGE DE CE DEBIT AUTOUR DE CE PISTON (15). L'INVENTION S'APPLIQUE NOTAMMENT A L'IRRIGATION
TNTNSN91080A 1990-09-19 1991-09-17 Vanne regulatrice de debit TNSN91080A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011561A FR2666861B1 (fr) 1990-09-19 1990-09-19 Generateur d'adresses pour la memoire de donnees d'un processeur.

Publications (1)

Publication Number Publication Date
TNSN91080A1 true TNSN91080A1 (fr) 1992-10-25

Family

ID=9400449

Family Applications (1)

Application Number Title Priority Date Filing Date
TNTNSN91080A TNSN91080A1 (fr) 1990-09-19 1991-09-17 Vanne regulatrice de debit

Country Status (8)

Country Link
US (1) US5167253A (fr)
EG (1) EG19597A (fr)
ES (1) ES2059224B1 (fr)
FR (1) FR2666861B1 (fr)
GR (1) GR1001004B (fr)
IT (1) IT1250311B (fr)
MA (1) MA22286A1 (fr)
TN (1) TNSN91080A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9200726B2 (en) 2013-03-06 2015-12-01 Pentair Flow Services Ag Vibration damping device
AR099388A1 (es) 2014-01-17 2016-07-20 Pentair Flow Services Ag Válvula de alivio de baja presión operada por piloto

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB393250A (en) * 1930-08-27 1933-06-01 Distribuzione Razionale Acque Improvements in automatic valves for controlling the flow of fluids
US2813541A (en) * 1954-11-12 1957-11-19 Controls Co Of America Fluid flow control means
US2967543A (en) * 1955-06-01 1961-01-10 W A Kates Company Flow regulating valve
GB836439A (en) * 1956-11-22 1960-06-01 Kenneth Leopold Butcher Improvements relating to the automatic regulation of the rate of flow of a fluid through a pipe or the like
US3117590A (en) * 1960-08-31 1964-01-14 Laval Separator Co De Automatic flow regulator
US3805824A (en) * 1972-09-25 1974-04-23 Us Navy Pressure-compensated flow control valve
US4014473A (en) * 1973-05-25 1977-03-29 Peretz Rosenberg Fluid-flow control devices particularly useful as dripper nozzles in trickle irrigation
US4639196A (en) * 1986-02-12 1987-01-27 Ingersoll-Rand Company Fluid control valve

Also Published As

Publication number Publication date
FR2666861A1 (fr) 1992-03-20
ES2059224A1 (es) 1994-11-01
EG19597A (fr) 1995-07-27
GR1001004B (el) 1993-03-31
ES2059224B1 (es) 1995-05-01
MA22286A1 (fr) 1992-04-01
US5167253A (en) 1992-12-01
ITTO910706A1 (it) 1993-03-18
ITTO910706A0 (it) 1991-09-18
IT1250311B (it) 1995-04-07
GR910100379A (en) 1992-09-11
FR2666861B1 (fr) 1992-10-16

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