AU2002220555A1 - Pressure measuring arrangement - Google Patents

Pressure measuring arrangement

Info

Publication number
AU2002220555A1
AU2002220555A1 AU2002220555A AU2055502A AU2002220555A1 AU 2002220555 A1 AU2002220555 A1 AU 2002220555A1 AU 2002220555 A AU2002220555 A AU 2002220555A AU 2055502 A AU2055502 A AU 2055502A AU 2002220555 A1 AU2002220555 A1 AU 2002220555A1
Authority
AU
Australia
Prior art keywords
pressure
tube
line
base body
screw
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.)
Abandoned
Application number
AU2002220555A
Inventor
Karlheinz Banholzer
Karl Flogel
Frank Hegner
Bernd Rosskopf
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.)
Endress and Hauser SE and Co KG
Original Assignee
Endress and Hauser SE and Co KG
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 Endress and Hauser SE and Co KG filed Critical Endress and Hauser SE and Co KG
Publication of AU2002220555A1 publication Critical patent/AU2002220555A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0072—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance
    • G01L9/0075—Transmitting or indicating the displacement of flexible diaphragms using variations in capacitance using a ceramic diaphragm, e.g. alumina, fused quartz, glass
    • 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
    • G01L19/0046—Fluidic connecting means using isolation membranes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

The invention relates to a pressure measuring arrangement comprising a pressure measuring cell which is fed by a pressure corresponding to the pressure which is to be measured by a pressure tube filled by a pressurised liquid; at least one pressure recording unit is arranged separately from said cell, said unit being impinged upon by a pressure which is to be measured during operation, producing a pressure corresponding to the pressure which is to be measured via a pressure line filled by a liquid; a connection between the pressure tube and the pressure line. A modular design and a large amount of flexibility is obtained in respect of the spatial arrangement of the pressure measuring cell and the pressure recording unit. The connection consists of a base body wherein at least one end section of the pressure line is arranged, in addition to a pressure screw through which the pressure tube passes and is secured by a fixing element arranged on a side which is oriented towards the base body of the pressure screw. Said pressure screw has a thread which enables it to be screwed onto base body in such a way that the pressure tube and the pressure line are connected, and the connection is effectively sealed between the pressure tube and the pressure line.
AU2002220555A 2000-10-19 2001-09-15 Pressure measuring arrangement Abandoned AU2002220555A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10052079 2000-10-19
DE10052079A DE10052079A1 (en) 2000-10-19 2000-10-19 The pressure measuring
PCT/EP2001/010686 WO2002033373A1 (en) 2000-10-19 2001-09-15 Pressure measuring arrangement

Publications (1)

Publication Number Publication Date
AU2002220555A1 true AU2002220555A1 (en) 2002-04-29

Family

ID=7660475

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220555A Abandoned AU2002220555A1 (en) 2000-10-19 2001-09-15 Pressure measuring arrangement

Country Status (9)

Country Link
US (1) US6935179B2 (en)
EP (1) EP1327128B1 (en)
JP (1) JP2004511795A (en)
CN (1) CN1241003C (en)
AT (1) ATE440270T1 (en)
AU (1) AU2002220555A1 (en)
DE (2) DE10052079A1 (en)
EA (1) EA004581B1 (en)
WO (1) WO2002033373A1 (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10318679A1 (en) * 2003-04-24 2004-12-30 Vega Grieshaber Kg Mounting arrangement for a sensor on a container
US6883380B2 (en) 2003-05-16 2005-04-26 Rosemount Inc Pressure sensor capsule
DE102004031582A1 (en) * 2004-06-29 2006-02-09 Endress + Hauser Gmbh + Co. Kg Duckaufnehmer
DE102004052950A1 (en) * 2004-10-29 2006-05-04 Endress + Hauser Gmbh + Co. Kg Pressure transducer with hydraulic pressure transmission
DE102004053672A1 (en) * 2004-11-03 2006-05-04 Endress + Hauser Gmbh + Co. Kg Pressure transfer device for e.g. differential pressure sensor, has fluid buffers with filling material chambers that communicate with hydraulic path, where materials have negative volume expansion coefficients
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7699770B2 (en) 2005-02-24 2010-04-20 Ethicon Endo-Surgery, Inc. Device for non-invasive measurement of fluid pressure in an adjustable restriction device
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8142452B2 (en) 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna
NL2003385A (en) * 2008-10-23 2010-04-26 Asml Holding Nv Fluid assisted gas gauge proximity sensor.
NL2003389A (en) * 2008-11-04 2010-05-06 Asml Holding Nv Reverse flow gas gauge proximity sensor.
DE102009002990A1 (en) * 2009-05-11 2010-11-18 Robert Bosch Gmbh High pressure sensor
DE102011004729A1 (en) * 2011-02-25 2012-08-30 Endress + Hauser Gmbh + Co. Kg Pressure measuring cell of pressure sensor, has lower measuring chamber that communicates with metallic hydraulic line, where upper end portion of hydraulic line is pressure-tightly fastened and welded at casing
WO2013034552A1 (en) * 2011-09-07 2013-03-14 Basf Se Accommodating device for sensors in high-pressure applications
CN105074408B (en) * 2013-03-28 2017-04-19 株式会社富士金 Structure for attaching pressure detector
DE102014119396A1 (en) * 2014-12-22 2016-06-23 Endress + Hauser Gmbh + Co. Kg Pressure measuring device
US10065853B2 (en) * 2016-05-23 2018-09-04 Rosemount Aerospace Inc. Optimized epoxy die attach geometry for MEMS die

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1860759A (en) * 1929-08-20 1932-05-31 Brown Instr Co Manometer
US2078623A (en) * 1931-12-21 1937-04-27 Standard Oil Dev Co Pressure recording device
US2265098A (en) * 1939-10-28 1941-12-02 Wilbur F Bettis Release for pressure bombs
US2711649A (en) * 1950-12-18 1955-06-28 Engineering Lab Inc Temperature increment drive mechanism for pressure recorders
US3064479A (en) * 1959-05-15 1962-11-20 Pure Oil Co Device to measure pressure changes at high absolute pressures
US3454955A (en) * 1967-10-24 1969-07-08 Us Navy Mechanical pressure sensor-recorder
US3707000A (en) * 1970-06-05 1972-12-19 Philip Van Heerden In His Capa Hydrological recorder
US3780574A (en) * 1972-06-14 1973-12-25 L Miller Well pressure measuring and recording device
US3808601A (en) * 1972-06-28 1974-04-30 Geophysical Res Corp Short down-hole recording pressure or temperature gauge
US4085611A (en) * 1977-06-24 1978-04-25 Rite Autotronics Corporation Recording compression testing meter
US4414851A (en) * 1981-08-28 1983-11-15 Motorola, Inc. Gauge pressure sensor
US4665960A (en) * 1985-03-04 1987-05-19 Cajon Company Coded coupling
US4833922A (en) * 1987-06-01 1989-05-30 Rosemount Inc. Modular transmitter
KR930011091B1 (en) * 1990-06-08 1993-11-20 미쯔비시 덴끼 가부시끼가이샤 Pressure sensor
DE4025539A1 (en) * 1990-08-11 1992-02-13 Renk Ag Pipe connection for pressurised fluid flow - has funnel-shaped end on pipe sitting against truncated conical washer in bore
WO1995008759A1 (en) * 1993-09-24 1995-03-30 Rosemount Inc. Pressure transmitter isolation diaphragm
SE516716C2 (en) * 1994-04-14 2002-02-19 Mks Instr Pressure transducer for measuring the pressure of a fluid
DE19511063C2 (en) * 1994-05-07 2000-01-13 Walterscheid Gmbh Jean Pipe connection with a pipe with a connecting section and method for producing the same
JP3532573B2 (en) * 1995-02-28 2004-05-31 ローズマウント インコーポレイテッド Pressure transmitter with remote seal diaphragm
US6045162A (en) * 1997-01-14 2000-04-04 Usui Kokusai Sangyo Kaisha Limited Joint head for high-pressure metal piping, and common rail to which the piping is to be joined

Also Published As

Publication number Publication date
DE10052079A1 (en) 2002-05-02
ATE440270T1 (en) 2009-09-15
US6935179B2 (en) 2005-08-30
US20040040383A1 (en) 2004-03-04
EA200300472A1 (en) 2003-10-30
JP2004511795A (en) 2004-04-15
CN1469994A (en) 2004-01-21
WO2002033373A1 (en) 2002-04-25
EP1327128A1 (en) 2003-07-16
EA004581B1 (en) 2004-06-24
EP1327128B1 (en) 2009-08-19
DE50115062D1 (en) 2009-10-01
CN1241003C (en) 2006-02-08

Similar Documents

Publication Publication Date Title
AU2002220555A1 (en) Pressure measuring arrangement
EP0934511A4 (en) Fluid pressure sensing unit incorporating diaphragm deflection sensing array
AU3103099A (en) Microbubble-based ultrasonic contrast agents for pressure measurements
AU3818200A (en) Device for measuring the pressure of a fluid
AU2699200A (en) Threaded bolt having measurement planes
GB2317702B (en) Pressure sensor for measuring hydraulic pressures
DE69914099D1 (en) Pressure transducer element for high pressure range with a tube with an eccentric bore
ITTO910425A0 (en) SCREWING DEVICE, EQUIPPED WITH MEANS FOR MEASURING THE TIGHTENING TENSION OF A SCREW
ATE248998T1 (en) SHUT-OFF DEVICE FOR THE FILLING DEVICE OF A PRESSURE VESSEL
GB2308888B (en) Pressure measuring device
AU3187200A (en) Wide-range pressure gauge
AU5643496A (en) Cerebral pressure measuring probe screw
AU5500598A (en) Active pressure gage for a flowmeter
AU5771899A (en) Pressure measuring device
PL333474A1 (en) Pressure gauge for measuring dynamically changing pressure loads
EP1261898A4 (en) Reduced length pressure compensating liquid flow regulator
AU5500498A (en) Active pressure gage for a flowmeter
AU5500798A (en) Active pressure gage for a flowmeter
AU5500998A (en) Active pressure gage for a flowmeter
EP1012551A4 (en) Ultra-high purity bourdon tube pressure gauge system
AU5500898A (en) Active pressure gage for a flowmeter
AU701045C (en) Bourdon tube pressure gauge
PL111544U1 (en) Pressure gauge mount
TW398628U (en) Pressure measuring device
IT243853Y1 (en) HYDRAULIC DEVICE FOR THE ADJUSTMENT OF THE PRESSURE OF A FLUID SUPPLIED TO MEASURING INSTRUMENTS OF THE PHYSICO-CHEMICAL PARAMETERS OF THE