FR2344005A1 - Manometre de precision pour tres faibles etendues de mesure - Google Patents

Manometre de precision pour tres faibles etendues de mesure

Info

Publication number
FR2344005A1
FR2344005A1 FR7707167A FR7707167A FR2344005A1 FR 2344005 A1 FR2344005 A1 FR 2344005A1 FR 7707167 A FR7707167 A FR 7707167A FR 7707167 A FR7707167 A FR 7707167A FR 2344005 A1 FR2344005 A1 FR 2344005A1
Authority
FR
France
Prior art keywords
measurement
low range
precision manometer
manometer
precision
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
FR7707167A
Other languages
English (en)
French (fr)
Other versions
FR2344005B1 (enExample
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.)
Messko GmbH
Original Assignee
Hauser Verwaltungs GmbH
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 Hauser Verwaltungs GmbH filed Critical Hauser Verwaltungs GmbH
Publication of FR2344005A1 publication Critical patent/FR2344005A1/fr
Application granted granted Critical
Publication of FR2344005B1 publication Critical patent/FR2344005B1/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
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/10—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the capsule type
    • G01L7/102—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the capsule type construction or mounting of capsules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR7707167A 1976-03-10 1977-03-10 Manometre de precision pour tres faibles etendues de mesure Granted FR2344005A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2609882A DE2609882C3 (de) 1976-03-10 1976-03-10 Feindruckmeßgerät für besonders kleine Meßbereiche

Publications (2)

Publication Number Publication Date
FR2344005A1 true FR2344005A1 (fr) 1977-10-07
FR2344005B1 FR2344005B1 (enExample) 1982-05-21

Family

ID=5971997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707167A Granted FR2344005A1 (fr) 1976-03-10 1977-03-10 Manometre de precision pour tres faibles etendues de mesure

Country Status (5)

Country Link
US (1) US4096759A (enExample)
DE (1) DE2609882C3 (enExample)
FR (1) FR2344005A1 (enExample)
GB (1) GB1537003A (enExample)
IT (1) IT1064543B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0903654D0 (en) 2009-03-03 2009-04-15 Laryngeal Mask Company The Ltd Artificial airway device
DE10796578T1 (de) 2009-07-06 2018-10-31 Teleflex Life Sciences Unlimited Company Künstlicher atemweg
EP3534128A3 (en) 2009-08-13 2020-01-08 Teleflex Life Sciences Unlimited Company Pressure indicator
US20120017897A1 (en) * 2010-07-20 2012-01-26 Sridhar Ranganathan Tracheal Tube Cuff Pressure Indicator
AU2011315319B2 (en) 2010-10-15 2016-06-02 Teleflex Life Sciences Llc Artificial airway device
TR201815129T4 (tr) 2010-11-12 2018-11-21 Teleflex Medical Inc Geniz yoluyla tedavi için pulverizatör.
CA2825588C (en) 2011-02-02 2019-03-05 Umedaes Limited Improved artificial airway
GB201120628D0 (en) 2011-11-30 2012-01-11 Laryngeal Mask Company The Ltd Endoscopy device
GB201314631D0 (en) 2013-08-15 2013-10-02 Teleflex Life Sciences Endoscopy device
AU201714823S (en) 2017-02-27 2017-10-12 Teleflex Life Sciences Unlimited Co Laryngeal mask airway device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE19902E (en) * 1936-03-24 Pressure gauge
US2252874A (en) * 1938-11-04 1941-08-19 Vischer Products Company Pressure indicator
US3430490A (en) * 1965-01-27 1969-03-04 Us Army Depthometer
FR1579034A (enExample) * 1968-06-18 1969-08-22
GB1193600A (en) * 1968-08-21 1970-06-03 Georg Hauser Improvements in and relating to Liquid Level Indicators.
US3745823A (en) * 1971-12-22 1973-07-17 C Hunter Air speed indicator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH355969A (de) * 1957-04-02 1961-07-31 Maschf Augsburg Nuernberg Ag Druckmesseinrichtung
US3376750A (en) * 1965-09-29 1968-04-09 R A Ekstrom Co Slack diaphragm fluid gauge
US3895533A (en) * 1971-06-22 1975-07-22 Moshe Steier Sucking measure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE19902E (en) * 1936-03-24 Pressure gauge
US2252874A (en) * 1938-11-04 1941-08-19 Vischer Products Company Pressure indicator
US3430490A (en) * 1965-01-27 1969-03-04 Us Army Depthometer
FR1579034A (enExample) * 1968-06-18 1969-08-22
GB1193600A (en) * 1968-08-21 1970-06-03 Georg Hauser Improvements in and relating to Liquid Level Indicators.
DE1798094A1 (de) * 1968-08-21 1971-12-30 Georg Dr Hauser Fluessigkeitsstandanzeiger
US3745823A (en) * 1971-12-22 1973-07-17 C Hunter Air speed indicator

Also Published As

Publication number Publication date
FR2344005B1 (enExample) 1982-05-21
DE2609882B2 (de) 1978-06-08
US4096759A (en) 1978-06-27
GB1537003A (en) 1978-12-29
IT1064543B (it) 1985-02-18
DE2609882C3 (de) 1982-12-16
DE2609882A1 (de) 1977-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse