IT1077197B - Organo a perdita di carica regolabile - Google Patents

Organo a perdita di carica regolabile

Info

Publication number
IT1077197B
IT1077197B IT2430977A IT2430977A IT1077197B IT 1077197 B IT1077197 B IT 1077197B IT 2430977 A IT2430977 A IT 2430977A IT 2430977 A IT2430977 A IT 2430977A IT 1077197 B IT1077197 B IT 1077197B
Authority
IT
Italy
Prior art keywords
organ
adjustable loss
adjustable
loss
Prior art date
Application number
IT2430977A
Other languages
English (en)
Original Assignee
Alsthom Atlantique
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 Atlantique filed Critical Alsthom Atlantique
Application granted granted Critical
Publication of IT1077197B publication Critical patent/IT1077197B/it

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
    • F16L55/02763—Throttle passages using an element with multiple tubes
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
IT2430977A 1976-06-14 1977-06-02 Organo a perdita di carica regolabile IT1077197B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7617956A FR2355237A1 (fr) 1976-06-14 1976-06-14 Organe a perte de charge reglable

Publications (1)

Publication Number Publication Date
IT1077197B true IT1077197B (it) 1985-05-04

Family

ID=9174332

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2430977A IT1077197B (it) 1976-06-14 1977-06-02 Organo a perdita di carica regolabile

Country Status (9)

Country Link
US (1) US4150693A (it)
JP (1) JPS52153232A (it)
BE (1) BE855005A (it)
DE (1) DE2725720A1 (it)
ES (1) ES229273Y (it)
FR (1) FR2355237A1 (it)
GB (1) GB1553644A (it)
GR (1) GR63242B (it)
IT (1) IT1077197B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432160A1 (fr) * 1978-07-27 1980-02-22 Alsthom Atlantique Dispositif de mesure du debit d'une canalisation
US4442049A (en) * 1980-11-10 1984-04-10 Haden Schweitzer Corporation Apparatus for ensuring heat exchange between a gas flow and a heat exchanger
DE3339441C2 (de) * 1983-10-29 1986-06-12 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Schieberventil
DE3717565A1 (de) * 1987-05-25 1988-12-08 Schubert & Salzer Maschinen Absperr- oder regelvorrichtung
US4877059A (en) * 1987-05-26 1989-10-31 Schubert & Salzer Valve
US4838953A (en) * 1988-06-22 1989-06-13 Westinghouse Electric Corp. Adjustable oil ejector
US4972878A (en) * 1990-02-12 1990-11-27 Jack Carlin Firetruck valve
CH683792A5 (fr) * 1990-08-31 1994-05-13 Cynova S A C O Me Pierre Wolha Dispositif de dosage micrométrique.
JP2663226B2 (ja) * 1992-08-03 1997-10-15 日本フローセル製造株式会社 定流量弁
NO177874C (no) * 1993-07-14 1996-10-30 Sinvent As Anordning for blanding av komponentene i en fluidströmning, og anvendelse av anordningen i et måleapparat for masseström
DE4344756A1 (de) * 1993-12-28 1995-06-29 Strack Maschinenbau Gmbh Regelbares als Plattenschieber ausgebildetes Absperrorgan
US6170978B1 (en) 1998-10-21 2001-01-09 Precision Venturi Ltd. Fluid inductor apparatus having deformable member for controlling fluid flow
US6443609B2 (en) 1998-10-21 2002-09-03 Precision Venturi Ltd. Fluid inductor system and apparatus having deformable member for controlling fluid flow
US6152158A (en) * 1999-03-26 2000-11-28 Hu; Zhimin Gaseous wave pressure regulator and its energy recovery system
US6457933B1 (en) 2000-12-22 2002-10-01 General Electric Company Methods and apparatus for controlling bearing loads within bearing assemblies
US6886595B2 (en) * 2002-10-04 2005-05-03 Stealth International, Inc. Bi-directional adjustable energy dissipating and head loss valve
US7566217B2 (en) * 2004-04-19 2009-07-28 Moersner Johann Carl Variable orifice combustor
US7284968B2 (en) * 2004-09-28 2007-10-23 Ho Lee Co., Ltd. Bidirectional air pump
CA2600913C (en) * 2007-09-07 2012-01-03 Bruce James Bi-directional adjustable energy dissipating near zero leakage head loss valve
ES2380096T3 (es) * 2007-12-11 2012-05-08 Isentropic Limited Válvula
DE102008000735B3 (de) * 2008-03-18 2009-06-18 Schubert & Salzer Control Systems Gmbh Schieberventil
DE102008036966B4 (de) * 2008-08-08 2014-07-31 Kendrion (Villingen) Gmbh Elektromagnetisch betätigbares Kugelsitzventil
RU2459991C1 (ru) * 2011-02-10 2012-08-27 Юрий Степанович Панчеха Клапан импульсно-предохранительный шиберный прямого действия (варианты)
CN103867736A (zh) * 2012-12-17 2014-06-18 重庆川武仪表有限公司 一种调节阀
DE102014103902B4 (de) * 2014-03-21 2016-08-04 Samson Ag Stellventil zur Anpassung eines Durchflusswerts
US9366343B2 (en) * 2014-03-27 2016-06-14 Emerson Process Management Regulator Technologies, Inc. Sliding gate regulator
CN106545666B (zh) * 2016-12-29 2019-06-14 苏州安特威阀门有限公司 直通式滑板调节阀
CN110285226A (zh) * 2019-05-15 2019-09-27 重庆川武仪表有限公司 一种滑板阀结构
BR202019013142U2 (pt) * 2019-06-25 2021-01-05 Instituto Federal De Educação, Ciência E Tecnologia De Mato Grosso Válvula de controle com comando deslizante
RU2755285C1 (ru) * 2021-03-03 2021-09-14 Акционерное общество Московское Центральное конструкторское бюро арматуростроения АО МосЦКБА Запорно-регулирующая задвижка со съёмным блоком дросселирующих решёток

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443071A (en) * 1944-11-28 1948-06-08 Anemostat Corp Air flow control valve
US3183926A (en) * 1961-05-19 1965-05-18 Richards Ind Inc Convertible gate valve with removable housing section
US3203442A (en) * 1961-11-02 1965-08-31 Marvin H Grove Gate valve construction
US3463193A (en) * 1966-12-01 1969-08-26 Oscar A Yost Slide valve construction
US3517697A (en) * 1967-12-13 1970-06-30 Richards Ind Inc Pressure regulating valve
JPS4910140U (it) * 1972-04-26 1974-01-28
US3955591A (en) * 1975-03-05 1976-05-11 Baumann Hans D Insert type sliding gate valve

Also Published As

Publication number Publication date
JPS52153232A (en) 1977-12-20
GB1553644A (en) 1979-09-26
ES229273U (es) 1977-08-01
FR2355237A1 (fr) 1978-01-13
ES229273Y (es) 1977-12-16
FR2355237B1 (it) 1978-10-13
US4150693A (en) 1979-04-24
BE855005A (fr) 1977-11-25
JPS623342B2 (it) 1987-01-24
DE2725720A1 (de) 1977-12-22
GR63242B (en) 1979-10-12

Similar Documents

Publication Publication Date Title
IT1077197B (it) Organo a perdita di carica regolabile
DK145813C (da) Formbevarende engangsble
DK122388D0 (da) Liposomer
AT360684B (de) Stranggiesskokille
IT1074255B (it) Organo filetatto di collegamento
IT1110953B (it) Struttura di bara
IT1075476B (it) Preparazione della n-fosfon-metil-glicina
FI781240A (fi) Foerfarande och svetsbraennare foer baogsvetsning
FR2340298A1 (fr) Preparation de meta-aryloxy-benzaldehydes
TR19652A (tr) Gamma-pironlarin hazirlanmasi
DK205377A (da) Prostaglandin-derivater deres fremstilling og anvendelse
BR7903160A (pt) Manometro
IT1122431B (it) Procedimento per scindere diidrossidifenil-alcani
FI772617A (fi) Promotor foer fosfatflotation
DK413977A (da) Kirurgisk sutur
DK510977A (da) Hygiejnisk-kosmetisk praeparat
AT358757B (de) Stranggiesskokille
DK312377A (da) Antracykliner
TR20553A (tr) Cayda veya cayla tigili islahat
DK190077A (da) Bolget ror
SE399732B (sv) Byggnadsstellning
BE856414A (fr) Preparation de trans-hexahydrodibenzopyranones
FI53616C (fi) Mekanisk variator
IT1071923B (it) Riverberatore meccanico
AT339535B (de) Vitrine

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950531