NL7805938A - Inrichting voor het afwisselend aansluiten van een manometer aan verschillende drukmeetplaatsen. - Google Patents

Inrichting voor het afwisselend aansluiten van een manometer aan verschillende drukmeetplaatsen.

Info

Publication number
NL7805938A
NL7805938A NL7805938A NL7805938A NL7805938A NL 7805938 A NL7805938 A NL 7805938A NL 7805938 A NL7805938 A NL 7805938A NL 7805938 A NL7805938 A NL 7805938A NL 7805938 A NL7805938 A NL 7805938A
Authority
NL
Netherlands
Prior art keywords
alternately connection
pressure gauge
measurements
different
pressure
Prior art date
Application number
NL7805938A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hehl Karl
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 Hehl Karl filed Critical Hehl Karl
Publication of NL7805938A publication Critical patent/NL7805938A/xx

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)
NL7805938A 1977-06-07 1978-05-31 Inrichting voor het afwisselend aansluiten van een manometer aan verschillende drukmeetplaatsen. NL7805938A (nl)

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 (1)

Publication Number Publication Date
NL7805938A true NL7805938A (nl) 1978-12-11

Family

ID=6010900

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7805938A NL7805938A (nl) 1977-06-07 1978-05-31 Inrichting voor het afwisselend aansluiten van een manometer aan verschillende drukmeetplaatsen.

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)

Families Citing this family (20)

* 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"
EP0110920B1 (fr) * 1982-05-29 1987-09-02 CHRISTLIEB, Jan Dispositif pour la commande en fonction de la pression du fluide d'un moteur d'une turbomachine
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
EP0233302B1 (fr) * 1986-02-17 1990-08-08 Hydrotechnik GmbH Système fluidique avec dispositif de mesure
US4827983A (en) * 1988-02-01 1989-05-09 Compression Technologies, Inc. Swiveling mount for the outlet of a pressure vessel
DE3932386C1 (fr) * 1989-09-28 1990-12-20 Alfred Kaercher Gmbh & Co, 7057 Winnenden, De
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
FR2723443B1 (fr) * 1994-08-05 1996-10-25 Leprieur Michel Dispositif de mesure de la pression en differents points de mesure
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

Family Cites Families (10)

* 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
DE1648669C3 (de) * 1967-04-26 1974-06-12 Gesellschaft Fuer Hydraulik-Zubehoer Mbh, 6603 Sulzbach Manometer-Wahlventil
US3526136A (en) * 1968-07-08 1970-09-01 Bruce J Caldwell Sr Multiple valve mechanism for testing instruments
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)
DE2241883C3 (de) * 1972-08-25 1975-02-27 Gesellschaft Fuer Hydraulik-Zubehoer Mbh, 6603 Sulzbach Druckentlastetes Manometer-Wahlventil
DE2544518A1 (de) * 1975-10-04 1977-04-14 Karl Hehl Manometer-wahlschalter

Also Published As

Publication number Publication date
ATA413178A (de) 1983-10-15
GB1581196A (en) 1980-12-10
US4196634A (en) 1980-04-08
JPS544179A (en) 1979-01-12
AT374924B (de) 1984-06-12
IT7824223A0 (it) 1978-06-05
DE2725575A1 (de) 1978-12-21
FR2393963B1 (fr) 1984-10-26
CA1089738A (fr) 1980-11-18
IT1095185B (it) 1985-08-10
CH628984A5 (de) 1982-03-31
JPS615614B2 (fr) 1986-02-20
FR2393963A1 (fr) 1979-01-05

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed