DE102012103685A1 - Messrohr für ein Durchflussmessgerät - Google Patents

Messrohr für ein Durchflussmessgerät Download PDF

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Publication number
DE102012103685A1
DE102012103685A1 DE201210103685 DE102012103685A DE102012103685A1 DE 102012103685 A1 DE102012103685 A1 DE 102012103685A1 DE 201210103685 DE201210103685 DE 201210103685 DE 102012103685 A DE102012103685 A DE 102012103685A DE 102012103685 A1 DE102012103685 A1 DE 102012103685A1
Authority
DE
Germany
Prior art keywords
measuring tube
lining
flange
sealing lip
sealing
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Withdrawn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
DE201210103685
Other languages
German (de)
English (en)
Inventor
Raphael Hess
Roger Kerrom
Beat Tschudin
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 Flowtec AG
Original Assignee
Endress and Hauser Flowtec AG
Flowtec AG
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 Flowtec AG, Flowtec AG filed Critical Endress and Hauser Flowtec AG
Priority to DE201210103685 priority Critical patent/DE102012103685A1/de
Priority to CN201380021782.0A priority patent/CN104254762A/zh
Priority to EP13711339.5A priority patent/EP2841887A1/de
Priority to PCT/EP2013/055633 priority patent/WO2013160020A1/de
Priority to US14/396,497 priority patent/US9500504B2/en
Priority to IN2317MUN2014 priority patent/IN2014MN02317A/en
Publication of DE102012103685A1 publication Critical patent/DE102012103685A1/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/125—Flanged joints specially adapted for particular pipes with an internal or external coating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • G01F1/586—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters constructions of coils, magnetic circuits, accessories therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • G01F1/588—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters combined constructions of electrodes, coils or magnetic circuits, accessories therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/006—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus characterised by the use of a particular material, e.g. anti-corrosive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/18—Supports or connecting means for meters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Gasket Seals (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DE201210103685 2012-04-26 2012-04-26 Messrohr für ein Durchflussmessgerät Withdrawn DE102012103685A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE201210103685 DE102012103685A1 (de) 2012-04-26 2012-04-26 Messrohr für ein Durchflussmessgerät
CN201380021782.0A CN104254762A (zh) 2012-04-26 2013-03-19 用于流量测量装置的测量管
EP13711339.5A EP2841887A1 (de) 2012-04-26 2013-03-19 Messrohr für ein durchflussmessgerät
PCT/EP2013/055633 WO2013160020A1 (de) 2012-04-26 2013-03-19 Messrohr für ein durchflussmessgerät
US14/396,497 US9500504B2 (en) 2012-04-26 2013-03-19 Measuring tube for a flow measuring device
IN2317MUN2014 IN2014MN02317A (enExample) 2012-04-26 2013-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201210103685 DE102012103685A1 (de) 2012-04-26 2012-04-26 Messrohr für ein Durchflussmessgerät

Publications (1)

Publication Number Publication Date
DE102012103685A1 true DE102012103685A1 (de) 2013-10-31

Family

ID=47915195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201210103685 Withdrawn DE102012103685A1 (de) 2012-04-26 2012-04-26 Messrohr für ein Durchflussmessgerät

Country Status (6)

Country Link
US (1) US9500504B2 (enExample)
EP (1) EP2841887A1 (enExample)
CN (1) CN104254762A (enExample)
DE (1) DE102012103685A1 (enExample)
IN (1) IN2014MN02317A (enExample)
WO (1) WO2013160020A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9279531B2 (en) * 2012-12-17 2016-03-08 United Technologies Corporation Composite ducts and methods
JP6020492B2 (ja) * 2014-03-12 2016-11-02 横河電機株式会社 電磁流量計
DE102015226610A1 (de) * 2015-12-23 2017-06-29 Robert Bosch Gmbh Gehäusebauteil mit einer Hydraulikleitung
CH712883A1 (de) * 2016-09-07 2018-03-15 Estrella Ag Bauteil mit Rohrabschnitt mit emailliertem Bund.
CN116296044A (zh) * 2023-03-15 2023-06-23 河南博锐流体设备有限公司 一种多点压力检测装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US811000A (en) 1905-03-29 1906-01-30 Vreeland Tompkins Gasket.
CH519675A (de) * 1971-03-05 1972-02-29 Eckardt Ag J Rohrauskleidung
DE2636459A1 (de) * 1976-08-13 1978-02-16 Bitter W Armaturen Kugelhahn mit kunststoff-auskleidung
US4288105A (en) * 1979-02-21 1981-09-08 Resistoflex Corporation Pipe union with both pre-load dependent and independent seals
JPS6235224A (ja) * 1985-08-09 1987-02-16 Yokogawa Electric Corp 電磁流量計
DE4000799A1 (de) * 1990-01-12 1991-07-18 Fischer & Porter Gmbh Verfahren zum auskleiden eines messrohrs eines durchflussmessgeraets
DE4122226A1 (de) * 1991-07-04 1993-01-07 Fischer & Porter Gmbh Messwertaufnehmer eines magnetisch-induktiven durchflussmessgeraets
DE19846475A1 (de) 1998-10-09 2000-04-13 Fischer Georg Rohrleitung Flachdichtungsring
DE102006015074B4 (de) * 2006-03-31 2008-06-12 Abb Ag Magnetisch-induktiver Durchflussmesser mit einer Isolierschicht und Verfahren zu dessen Herstellung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213685A (en) * 1962-01-23 1965-10-26 Fischer & Porter Co Magnetic flowmeter
JPS5569019A (en) * 1978-11-17 1980-05-24 Hitachi Ltd Electromagnetic flowmeter detector
JPH09152076A (ja) * 1995-11-30 1997-06-10 Sekisui Chem Co Ltd フランジ付きライニング管の端部構造およびその製造方法
JP2002039821A (ja) * 2000-07-21 2002-02-06 Yamatake Corp ライニング管
JP2004233203A (ja) * 2003-01-30 2004-08-19 Yamatake Corp 電磁流量計用測定管
CN2669143Y (zh) * 2003-11-27 2005-01-05 吴天侠 具有导管与衬里可密封结合的电磁流量计的测量管
JP4893920B2 (ja) * 2005-07-15 2012-03-07 横河電機株式会社 電磁流量計
JP5091691B2 (ja) * 2008-01-15 2012-12-05 株式会社東芝 電磁流量計
US7637169B2 (en) * 2008-01-25 2009-12-29 Rosemount, Inc. Flangeless magnetic flowmeter with integrated retention collar, valve seat and liner protector
JP2009288026A (ja) * 2008-05-28 2009-12-10 Toshiba Corp 電磁流量計
CN201651299U (zh) * 2010-03-09 2010-11-24 广东联塑科技实业有限公司 一种内衬pvc-u钢塑复合管件密封圈
JP2012008108A (ja) * 2010-06-28 2012-01-12 Toshiba Corp 電磁流量計
CN201787978U (zh) * 2010-08-25 2011-04-06 重庆川仪自动化股份有限公司 电磁流量计测量管
CN201982841U (zh) * 2011-02-23 2011-09-21 南通吉运机械防腐设备有限公司 一种法兰凹凸环形的限位密封结构
JP2014174017A (ja) * 2013-03-08 2014-09-22 Toshiba Corp 電磁流量計
US9410830B2 (en) * 2014-06-30 2016-08-09 Micro Motion, Inc. Magnetic flowmeter flowtube assembly with interchangeable liner/electrode module

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US811000A (en) 1905-03-29 1906-01-30 Vreeland Tompkins Gasket.
CH519675A (de) * 1971-03-05 1972-02-29 Eckardt Ag J Rohrauskleidung
DE2636459A1 (de) * 1976-08-13 1978-02-16 Bitter W Armaturen Kugelhahn mit kunststoff-auskleidung
US4288105A (en) * 1979-02-21 1981-09-08 Resistoflex Corporation Pipe union with both pre-load dependent and independent seals
JPS6235224A (ja) * 1985-08-09 1987-02-16 Yokogawa Electric Corp 電磁流量計
DE4000799A1 (de) * 1990-01-12 1991-07-18 Fischer & Porter Gmbh Verfahren zum auskleiden eines messrohrs eines durchflussmessgeraets
DE4122226A1 (de) * 1991-07-04 1993-01-07 Fischer & Porter Gmbh Messwertaufnehmer eines magnetisch-induktiven durchflussmessgeraets
DE19846475A1 (de) 1998-10-09 2000-04-13 Fischer Georg Rohrleitung Flachdichtungsring
DE102006015074B4 (de) * 2006-03-31 2008-06-12 Abb Ag Magnetisch-induktiver Durchflussmesser mit einer Isolierschicht und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
CN104254762A (zh) 2014-12-31
US9500504B2 (en) 2016-11-22
WO2013160020A1 (de) 2013-10-31
IN2014MN02317A (enExample) 2015-08-07
EP2841887A1 (de) 2015-03-04
US20150114133A1 (en) 2015-04-30

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R163 Identified publications notified
R120 Application withdrawn or ip right abandoned