ITMI20041905A1 - ROTARY FLOWMETER - Google Patents

ROTARY FLOWMETER

Info

Publication number
ITMI20041905A1
ITMI20041905A1 ITMI20041905A ITMI20041905A1 IT MI20041905 A1 ITMI20041905 A1 IT MI20041905A1 IT MI20041905 A ITMI20041905 A IT MI20041905A IT MI20041905 A1 ITMI20041905 A1 IT MI20041905A1
Authority
IT
Italy
Prior art keywords
rotary flowmeter
flowmeter
rotary
Prior art date
Application number
Other languages
Italian (it)
Inventor
Marco Caleffi
Original Assignee
Caleffi Spa
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 Caleffi Spa filed Critical Caleffi Spa
Priority to ITMI20041905 priority Critical patent/ITMI20041905A1/en
Publication of ITMI20041905A1 publication Critical patent/ITMI20041905A1/en
Priority to DE202005021625U priority patent/DE202005021625U1/en
Priority to DE200510040057 priority patent/DE102005040057A1/en
Priority to CNB200510103731XA priority patent/CN100429487C/en
Priority to KR1020050089658A priority patent/KR20060051665A/en

Links

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
    • G01F1/05—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 mechanical effects
    • G01F1/10—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 mechanical effects using rotating vanes with axial admission
    • 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
    • G01F1/05—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 mechanical effects
    • G01F1/10—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 mechanical effects using rotating vanes with axial admission
    • G01F1/115—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 mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
ITMI20041905 2004-10-08 2004-10-08 ROTARY FLOWMETER ITMI20041905A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI20041905 ITMI20041905A1 (en) 2004-10-08 2004-10-08 ROTARY FLOWMETER
DE202005021625U DE202005021625U1 (en) 2004-10-08 2005-08-24 Rotation flowmeter
DE200510040057 DE102005040057A1 (en) 2004-10-08 2005-08-24 Rotary mass flow measurement unit has a magnetic rotor with an elongated core element on the rear end of which is an annular magnet with poles of alternating polarity
CNB200510103731XA CN100429487C (en) 2004-10-08 2005-09-08 Rotary flowermeter
KR1020050089658A KR20060051665A (en) 2004-10-08 2005-09-27 Rotary flowmeter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20041905 ITMI20041905A1 (en) 2004-10-08 2004-10-08 ROTARY FLOWMETER

Publications (1)

Publication Number Publication Date
ITMI20041905A1 true ITMI20041905A1 (en) 2005-01-08

Family

ID=36089001

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20041905 ITMI20041905A1 (en) 2004-10-08 2004-10-08 ROTARY FLOWMETER

Country Status (4)

Country Link
KR (1) KR20060051665A (en)
CN (1) CN100429487C (en)
DE (2) DE202005021625U1 (en)
IT (1) ITMI20041905A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015158B3 (en) * 2008-03-20 2009-07-09 Maschinenfabrik Reinhausen Gmbh flow Switch
EP2133666A1 (en) * 2008-06-09 2009-12-16 George Wilson Industries Limited Diaphragm flow meter with rotating magnets
CN103017847B (en) * 2011-09-22 2016-07-20 湖南常德牌水表制造有限公司 The signal transmission of vortex electronic type water meter and heat energy meter and calculating device and method
FR3000795B1 (en) * 2013-01-08 2015-08-21 Air Liquide Sante Services DEVICE AND METHOD FOR MEASURING GAS CONSUMPTION IN A HOSPITAL BUILDING
DE202014007095U1 (en) * 2014-09-05 2015-12-11 Pipe Systems Gmbh Water leakage device for buildings
CN104390668B (en) * 2014-11-13 2018-05-11 重庆大学 A kind of fuel gas flow monitoring device and indoor security protection system
CN107003682A (en) * 2014-12-04 2017-08-01 伊利诺斯工具制品有限公司 The wireless current limiter of flowmeter
CN105890682A (en) * 2015-01-14 2016-08-24 金祖贻 Electromagnetic induction flowmeter
CN106052771A (en) * 2016-08-15 2016-10-26 完美（中国）有限公司 Magnetic rotor counting structure and water current metering device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1008508A (en) 1962-12-12 1965-10-27 Dukes & Briggs Engineering Com Rotary flowmeter
US3878711A (en) 1973-09-24 1975-04-22 Jr George J J Randolph Extensometer
JPS59108916A (en) * 1982-12-14 1984-06-23 Yamatake Honeywell Co Ltd Flow rate detecting device
JPS59119215A (en) * 1982-12-25 1984-07-10 Yamatake Honeywell Co Ltd Flow rate detector
GB2234824B (en) 1989-08-03 1993-03-10 Kimmon Mfg Co Ltd Turbine of flowmeter
US5433118A (en) * 1993-12-10 1995-07-18 Contadores De Agua De Zaragoza Magnetic turbine rotor for low flow fluid meter
KR20000074411A (en) * 1999-05-20 2000-12-15 유상열 Magnetically driving turbine meter
JP2001255183A (en) 2000-03-13 2001-09-21 Saginomiya Seisakusho Inc Flow sensor
KR100422576B1 (en) * 2001-10-09 2004-03-11 한국과학기술연구원 High accuracy turbine flowmeter using magnetic bearing
US6487919B1 (en) 2001-11-06 2002-12-03 Breed Automotive Technology, Inc. Turbine flow monitoring device
CN2566230Y (en) * 2002-09-10 2003-08-13 徐泽山 Flowmeter

Also Published As

Publication number Publication date
DE102005040057A1 (en) 2006-04-13
KR20060051665A (en) 2006-05-19
DE202005021625U1 (en) 2008-12-24
CN100429487C (en) 2008-10-29
CN1758030A (en) 2006-04-12

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