DE03022772T1 - Durchflussregelventil - Google Patents

Durchflussregelventil Download PDF

Info

Publication number
DE03022772T1
DE03022772T1 DE2003022772 DE03022772T DE03022772T1 DE 03022772 T1 DE03022772 T1 DE 03022772T1 DE 2003022772 DE2003022772 DE 2003022772 DE 03022772 T DE03022772 T DE 03022772T DE 03022772 T1 DE03022772 T1 DE 03022772T1
Authority
DE
Germany
Prior art keywords
flow control
control valve
passage
fluid
region
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.)
Pending
Application number
DE2003022772
Other languages
English (en)
Inventor
Niels Frederiksen
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.)
Cavagna Group Switzerland SA
Original Assignee
Cavagna Group Switzerland SA
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 Cavagna Group Switzerland SA filed Critical Cavagna Group Switzerland SA
Publication of DE03022772T1 publication Critical patent/DE03022772T1/de
Pending 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
    • 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
    • F16K1/30—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 specially adapted for pressure containers
    • F16K1/304—Shut-off valves with additional means
    • F16K1/305—Shut-off valves with additional means with valve member and actuator on the same side of the seat
    • 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
    • F16K1/30—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 specially adapted for pressure containers
    • F16K1/307—Additional means used in combination with the main valve
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
DE2003022772 2003-10-10 2003-10-10 Durchflussregelventil Pending DE03022772T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20030022772 EP1522774B1 (de) 2003-10-10 2003-10-10 Durchflussregelventil

Publications (1)

Publication Number Publication Date
DE03022772T1 true DE03022772T1 (de) 2005-10-20

Family

ID=34306878

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2003022772 Pending DE03022772T1 (de) 2003-10-10 2003-10-10 Durchflussregelventil
DE60315656T Expired - Lifetime DE60315656D1 (de) 2003-10-10 2003-10-10 Durchflussregelventil

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60315656T Expired - Lifetime DE60315656D1 (de) 2003-10-10 2003-10-10 Durchflussregelventil

Country Status (5)

Country Link
US (1) US7152624B2 (de)
EP (1) EP1522774B1 (de)
AT (1) ATE370358T1 (de)
CA (1) CA2457227C (de)
DE (2) DE03022772T1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899300B1 (fr) * 2006-03-30 2010-08-27 Antargaz Dispositif de valve de bouteille de gaz liquefie
LU91319B1 (fr) * 2007-02-26 2008-08-27 Luxembourg Patent Co Monobloc pour gaz avec manomètre intégré
GB2449680A (en) * 2007-06-01 2008-12-03 Luxembourg Patent Co Sa Gas pressure regulator
GB2470283B (en) * 2009-05-15 2014-04-02 Andrew Joseph Holden Fitment for a fluid carrying apparatus
WO2010142072A1 (zh) * 2009-06-08 2010-12-16 巨翔金属股份有限公司 气瓶定压阀结构
NZ597863A (en) * 2009-08-17 2013-12-20 Fuji Electric Co Ltd Corrosive environment monitoring system and corrosive environment monitoring method
DE102009058930B4 (de) * 2009-12-17 2011-11-10 Pierburg Gmbh Ventilvorrichtung für Verbrennungskraftmaschinen
LU92395B1 (en) * 2014-03-07 2015-09-08 Luxembourg Patent Co Sa Pressure reducer with flow selector for gas cylinder
IT201800009688A1 (it) * 2018-10-23 2020-04-23 Special Springs Srl Sensore di pressione per cilindro a gas
LU502467B1 (en) * 2022-07-06 2024-01-09 Rotarex S A Pressure regulator for gas cylinder with a low-pressure sensor and restriction for determining a gas flow and remaining usage time

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB413464A (en) * 1933-05-01 1934-07-19 Percy William Archer A compression tester and fault indicator, for internal combustion engines
FR1397822A (fr) 1966-05-25 1965-04-30 Dispositif réglable d'entrée et de sortie de liquides pour des dispositifs centrifuges d'échange à contre-courant
US4616677A (en) * 1983-03-14 1986-10-14 Control Devices, Incorporated Manifold fitting for a compressed air tank
GB2189887B (en) * 1986-04-22 1989-11-29 Michael Stanley Slaney Pressure measuring device
US4802502A (en) * 1987-02-20 1989-02-07 Geolograph Pioneer, Inc. Purge air control system
DE4001170A1 (de) * 1990-01-17 1991-07-18 Roland Man Druckmasch Einschraubventilkoerper-bausatz, insbesondere fuer ein drosselventil
US5755224A (en) * 1996-05-23 1998-05-26 Sunrise Medical Hhg Inc. Cylinder-mounted oxygen management device
FR2761454B1 (fr) * 1997-04-01 2000-02-25 Gce Charledave Robinet a manometre pour bouteille de gaz comprime
DE19822368A1 (de) * 1998-05-19 1999-11-25 Messer Griesheim Schweistechni Gasentnahmesystem für Druckgasbehälter
US6223769B1 (en) * 1998-09-28 2001-05-01 S. H. Leggitt Company Gas pressure sensor and indicator apparatus for recreational vehicles and the like
DE19913230C2 (de) * 1999-03-23 2001-06-21 Vti Ventil Technik Gmbh Ventilarmatur für einen Druckbehälter
JP2001005534A (ja) * 1999-06-22 2001-01-12 Smc Corp ゲージハンドル形減圧弁

Also Published As

Publication number Publication date
US7152624B2 (en) 2006-12-26
US20050076956A1 (en) 2005-04-14
DE60315656D1 (de) 2007-09-27
CA2457227A1 (en) 2005-04-10
ATE370358T1 (de) 2007-09-15
EP1522774B1 (de) 2007-08-15
EP1522774A1 (de) 2005-04-13
CA2457227C (en) 2009-01-20

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