FR2393963A1 - Dispositif de raccordement successif d'un manometre avec divers points de mesure de pression - Google Patents

Dispositif de raccordement successif d'un manometre avec divers points de mesure de pression

Info

Publication number
FR2393963A1
FR2393963A1 FR787816877A FR7816877A FR2393963A1 FR 2393963 A1 FR2393963 A1 FR 2393963A1 FR 787816877 A FR787816877 A FR 787816877A FR 7816877 A FR7816877 A FR 7816877A FR 2393963 A1 FR2393963 A1 FR 2393963A1
Authority
FR
France
Prior art keywords
various
measuring points
manometer
pressure measuring
points
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.)
Granted
Application number
FR787816877A
Other languages
English (en)
Other versions
FR2393963B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2393963A1 publication Critical patent/FR2393963A1/fr
Application granted granted Critical
Publication of FR2393963B1 publication Critical patent/FR2393963B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01L19/0007—Fluidic connecting means
    • G01L19/0015—Fluidic connecting means using switching 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86509—Sequentially progressive opening or closing of plural ports

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

L'invention concerne un dispositif de mesure de pression en divers points d'un circuit hydraulique, tel qu'un circuit de commande d'une presse à mouler par injection. Le dispositif comprend un bloc de commutation 10 portant un manomètre et renfermant une pluralité de conduits obturables par des soupapes et joints par divers raccords 19 aux points de mesure, et par un raccord 20 au réservoir hydraulique. Les diverses soupapes sont commandées par des cames actionnées par une chape rotative 14, 14' portant les symboles correspondant aux diverses commutations, lisibles en regard d'un repère fixe 37. Le dispositif, facile à construire en série par l'emploi d'éléments identiques, offre à l'opérateur une plus grande commodité pour la surveillance des pressions aux divers points du circuit hydraulique.
FR787816877A 1977-06-07 1978-06-06 Dispositif de raccordement successif d'un manometre avec divers points de mesure de pression Granted FR2393963A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772725575 DE2725575A1 (de) 1977-06-07 1977-06-07 Vorrichtung zum abwechselnden anschliessen eines manometers an verschiedene druckmesstellen

Publications (2)

Publication Number Publication Date
FR2393963A1 true FR2393963A1 (fr) 1979-01-05
FR2393963B1 FR2393963B1 (fr) 1984-10-26

Family

ID=6010900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787816877A Granted FR2393963A1 (fr) 1977-06-07 1978-06-06 Dispositif de raccordement successif d'un manometre avec divers points de mesure de pression

Country Status (10)

Country Link
US (1) US4196634A (fr)
JP (1) JPS544179A (fr)
AT (1) AT374924B (fr)
CA (1) CA1089738A (fr)
CH (1) CH628984A5 (fr)
DE (1) DE2725575A1 (fr)
FR (1) FR2393963A1 (fr)
GB (1) GB1581196A (fr)
IT (1) IT1095185B (fr)
NL (1) NL7805938A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004286A1 (fr) * 1982-05-29 1983-12-08 Jan Christlieb Procede et dispositif pour la commande en fonction de la pression du fluide d'un moteur d'une turbomachine et support pour capteur de pression
WO1991004804A1 (fr) * 1989-09-28 1991-04-18 Alfred Kärcher GmbH & Co. Appareil de nettoyage haute-pression
WO1996004538A1 (fr) * 1994-08-05 1996-02-15 Michel Leprieur Dispositif de mesure de la pression en differents points de mesure

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121819U (fr) * 1980-02-16 1981-09-17
DE3119858A1 (de) * 1981-05-19 1982-12-16 Flutec Fluidtechnische Geräte GmbH, 6603 Sulzbach "umschaltventil zum verbinden jeweils einer von mehreren messstellen mit einem manometer"
JPS59192502U (ja) * 1983-06-08 1984-12-20 四国化成工業株式会社 組立式雨除け構築物
DE3673386D1 (de) * 1986-02-17 1990-09-13 Hydrotechnik Gmbh Fluidisches system mit messvorrichtung.
US4827983A (en) * 1988-02-01 1989-05-09 Compression Technologies, Inc. Swiveling mount for the outlet of a pressure vessel
DE4001170A1 (de) * 1990-01-17 1991-07-18 Roland Man Druckmasch Einschraubventilkoerper-bausatz, insbesondere fuer ein drosselventil
US5261451A (en) * 1991-05-02 1993-11-16 General Electric Company Pneumatic multiplexer
DE4408926C1 (de) * 1994-03-16 1995-03-02 Kernforschungsz Karlsruhe Vorrichtung zum Messen von Drücken an mehreren Meßstellen
US6763725B1 (en) * 2003-05-14 2004-07-20 Tien-Tsai Huang Pressure reading structure for pressure gauge
US7367358B2 (en) * 2005-02-02 2008-05-06 Universal Infusion Technology, Llc Medical fluid delivery system and method relating to the same
JP2007226175A (ja) * 2006-01-26 2007-09-06 Epson Imaging Devices Corp 液晶装置及び電子機器
US7437936B1 (en) * 2007-06-27 2008-10-21 Ashcroft, Inc. Window for measuring device
DE102008001520A1 (de) * 2008-04-30 2010-02-04 Georg Schünemann GmbH Sitzventil
DE102008002312A1 (de) * 2008-06-09 2009-12-10 Wika Alexander Wiegand Gmbh & Co. Kg Manometer
GB0921145D0 (en) * 2009-12-03 2010-01-20 Flodynamic Ltd Two-phase flow rate in an oil reservoir
US20120187219A1 (en) * 2011-01-26 2012-07-26 Criscione Ii Frank J Rotary pulsating valve and method for discharging fluid
CN113340513B (zh) * 2021-07-01 2022-12-06 鲍亮 一种压力表

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511273A (en) * 1967-04-26 1970-05-12 Hydraulikzubehoer M B H Ges Pressure gauge and valve therefor
US3713462A (en) * 1970-12-30 1973-01-30 J Bushee Apparatus for controlling flow of pressurized fluids
FR2145822A5 (fr) * 1971-07-13 1973-02-23 Onera (Off Nat Aerospatiale)
DE2241883A1 (de) * 1972-08-25 1974-03-28 Hydraulikzubehoer Mbh Ges Manometer-wahlventil
FR2326639A1 (fr) * 1975-10-04 1977-04-29 Hehl Karl Valve de commutation pour circuit hydraulique de machines telles que des presses a mouler par injection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE380532C (de) * 1921-07-09 1923-09-08 Josef Strack Vorrichtung zum abwechselnden Anschliessen eines Druckmessers an verschiedene Druckraeume
GB621057A (en) * 1946-07-31 1949-04-04 Bryans Aeroquipment Ltd Improvements in valves for selecting flow paths for fluids
DE1852663U (de) * 1959-11-20 1962-05-30 Guenter Heckmann Mehrwegedruckmittelsteuerventil.
US3246667A (en) * 1964-12-21 1966-04-19 J C Pemberton Pressure sampling valve
US3526136A (en) * 1968-07-08 1970-09-01 Bruce J Caldwell Sr Multiple valve mechanism for testing instruments

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511273A (en) * 1967-04-26 1970-05-12 Hydraulikzubehoer M B H Ges Pressure gauge and valve therefor
US3713462A (en) * 1970-12-30 1973-01-30 J Bushee Apparatus for controlling flow of pressurized fluids
FR2145822A5 (fr) * 1971-07-13 1973-02-23 Onera (Off Nat Aerospatiale)
DE2241883A1 (de) * 1972-08-25 1974-03-28 Hydraulikzubehoer Mbh Ges Manometer-wahlventil
FR2326639A1 (fr) * 1975-10-04 1977-04-29 Hehl Karl Valve de commutation pour circuit hydraulique de machines telles que des presses a mouler par injection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004286A1 (fr) * 1982-05-29 1983-12-08 Jan Christlieb Procede et dispositif pour la commande en fonction de la pression du fluide d'un moteur d'une turbomachine et support pour capteur de pression
US4595342A (en) * 1982-05-29 1986-06-17 Jan Christlieb Device for the control of a fluid pressure of a turbomachine engine and support for a pressure pick-off
WO1991004804A1 (fr) * 1989-09-28 1991-04-18 Alfred Kärcher GmbH & Co. Appareil de nettoyage haute-pression
WO1996004538A1 (fr) * 1994-08-05 1996-02-15 Michel Leprieur Dispositif de mesure de la pression en differents points de mesure

Also Published As

Publication number Publication date
AT374924B (de) 1984-06-12
NL7805938A (nl) 1978-12-11
GB1581196A (en) 1980-12-10
JPS615614B2 (fr) 1986-02-20
DE2725575A1 (de) 1978-12-21
CA1089738A (fr) 1980-11-18
US4196634A (en) 1980-04-08
IT7824223A0 (it) 1978-06-05
FR2393963B1 (fr) 1984-10-26
JPS544179A (en) 1979-01-12
ATA413178A (de) 1983-10-15
CH628984A5 (de) 1982-03-31
IT1095185B (it) 1985-08-10

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Legal Events

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