EP3004831A4 - Apparatus and methods for measurement of pressure - Google Patents

Apparatus and methods for measurement of pressure

Info

Publication number
EP3004831A4
EP3004831A4 EP14808392.6A EP14808392A EP3004831A4 EP 3004831 A4 EP3004831 A4 EP 3004831A4 EP 14808392 A EP14808392 A EP 14808392A EP 3004831 A4 EP3004831 A4 EP 3004831A4
Authority
EP
European Patent Office
Prior art keywords
measurement
methods
pressure
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.)
Withdrawn
Application number
EP14808392.6A
Other languages
German (de)
French (fr)
Other versions
EP3004831A1 (en
Inventor
Keith Jenkins
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.)
ADVANCED SENSOR DESIGN TECHNOLOGIES LLC
Original Assignee
ADVANCED SENSOR DESIGN TECHNOLOGIES LLC
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
Priority claimed from US29/457,041 external-priority patent/USD718164S1/en
Priority claimed from US29/457,023 external-priority patent/USD718163S1/en
Priority claimed from US29/481,735 external-priority patent/USD730762S1/en
Application filed by ADVANCED SENSOR DESIGN TECHNOLOGIES LLC filed Critical ADVANCED SENSOR DESIGN TECHNOLOGIES LLC
Publication of EP3004831A1 publication Critical patent/EP3004831A1/en
Publication of EP3004831A4 publication Critical patent/EP3004831A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
    • G01L5/06—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using mechanical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • G01L17/005—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies using a sensor contacting the exterior surface, e.g. for measuring deformation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
    • G01L27/002—Calibrating, i.e. establishing true relation between transducer output value and value to be measured, zeroing, linearising or span error determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0026—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
EP14808392.6A 2013-06-06 2014-06-06 Apparatus and methods for measurement of pressure Withdrawn EP3004831A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201361831846P 2013-06-06 2013-06-06
US29/457,041 USD718164S1 (en) 2013-06-06 2013-06-06 Wireless pressure strap
US29/457,023 USD718163S1 (en) 2013-06-06 2013-06-06 Pressure strap
US201361868293P 2013-08-21 2013-08-21
US29/481,735 USD730762S1 (en) 2013-06-06 2014-02-10 Pressure strap
PCT/US2014/041220 WO2014197760A1 (en) 2013-06-06 2014-06-06 Apparatus and methods for measurement of pressure

Publications (2)

Publication Number Publication Date
EP3004831A1 EP3004831A1 (en) 2016-04-13
EP3004831A4 true EP3004831A4 (en) 2016-10-12

Family

ID=52008607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14808392.6A Withdrawn EP3004831A4 (en) 2013-06-06 2014-06-06 Apparatus and methods for measurement of pressure

Country Status (3)

Country Link
EP (1) EP3004831A4 (en)
CN (1) CN105339771A (en)
WO (1) WO2014197760A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3067678B1 (en) * 2015-03-12 2019-10-09 STBL Medical Research AG Method for producing a strain gauge device
DE102015109450A1 (en) * 2015-06-12 2016-12-15 Abb Schweiz Ag Device for measuring the pressure of a fluid flowing through a pipeline
EP3411684B1 (en) * 2016-02-01 2020-04-01 Wärtsilä Finland Oy Pressure monitoring arrangement and method
CN106996843B (en) * 2017-05-05 2023-02-28 哈电集团（秦皇岛）重型装备有限公司 High-temperature gas cooled reactor steam outlet connecting pipe clamp pretightening force measuring device and method
EP3599451A1 (en) 2018-07-23 2020-01-29 ABB Schweiz AG A pressure sensor for a pipe
US11209296B2 (en) * 2018-09-28 2021-12-28 Rosemount Inc. Non-intrusive process fluid pressure measurement system
CN110469780B (en) * 2019-07-26 2024-07-26 中国石油天然气集团公司管材研究所 Variable diameter sensor mounting and protecting unit and device for monitoring multi-specification pipelines

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290311A (en) * 1980-02-08 1981-09-22 The United States Of America As Represented By The United States Department Of Energy Dilatometer
US4573359A (en) * 1980-07-02 1986-03-04 Carstensen Kenneth J System and method for assuring integrity of tubular sections
GB2454220A (en) * 2007-11-01 2009-05-06 Schlumberger Holdings Detecting strain in structures

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649358C3 (en) * 1976-05-07 1980-09-18 List, Hans, Prof. Dipl.-Ing. Dr.Dr. H.C., Graz (Oesterreich) Device for recording the internal pressure or the pressure profile in a pipeline
JPH0882565A (en) * 1994-09-13 1996-03-26 Mitsubishi Heavy Ind Ltd Measuring device for pressure within cylinder
JP2000329635A (en) * 1999-05-17 2000-11-30 Nissan Motor Co Ltd Device for detecting pressure in cylinder
US6497159B1 (en) * 2000-06-12 2002-12-24 Hydro-Quebec Bracelet for moving ultrasonic sensors along a pipe
WO2004065912A2 (en) * 2003-01-21 2004-08-05 Cidra Corporation Apparatus and method for measuring unsteady pressures within a large diameter pipe
CA2537800C (en) * 2003-08-08 2013-02-19 Cidra Corporation Piezocable based sensor for measuring unsteady pressures inside a pipe
CN101718607B (en) * 2009-11-05 2011-04-13 浙江大学 Device for measuring push-pull force output by rotating hydraulic cylinder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290311A (en) * 1980-02-08 1981-09-22 The United States Of America As Represented By The United States Department Of Energy Dilatometer
US4573359A (en) * 1980-07-02 1986-03-04 Carstensen Kenneth J System and method for assuring integrity of tubular sections
GB2454220A (en) * 2007-11-01 2009-05-06 Schlumberger Holdings Detecting strain in structures

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014197760A1 *

Also Published As

Publication number Publication date
WO2014197760A1 (en) 2014-12-11
CN105339771A (en) 2016-02-17
EP3004831A1 (en) 2016-04-13

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A4 Supplementary search report drawn up and despatched

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RIC1 Information provided on ipc code assigned before grant

Ipc: G01L 17/00 20060101ALI20160907BHEP

Ipc: G01L 23/18 20060101ALI20160907BHEP

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Ipc: G01L 27/00 20060101ALI20160907BHEP

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