CN1179199C - 用于大质量流量测量的小规格科里奥利流量计 - Google Patents

用于大质量流量测量的小规格科里奥利流量计 Download PDF

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Publication number
CN1179199C
CN1179199C CNB008024731A CN00802473A CN1179199C CN 1179199 C CN1179199 C CN 1179199C CN B008024731 A CNB008024731 A CN B008024731A CN 00802473 A CN00802473 A CN 00802473A CN 1179199 C CN1179199 C CN 1179199C
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China
Prior art keywords
flow tube
flow
inlet
outlet
coriolis
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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.)
Expired - Lifetime
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CNB008024731A
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English (en)
Chinese (zh)
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CN1335934A (zh
Inventor
M��T������˹�ƶ���
M·T·克里斯菲尔德
J·R·麦卡斯
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Micro Motion Inc
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Micro Motion Inc
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Publication of CN1335934A publication Critical patent/CN1335934A/zh
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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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
CNB008024731A 1999-10-29 2000-10-17 用于大质量流量测量的小规格科里奥利流量计 Expired - Lifetime CN1179199C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/430,052 US6776052B2 (en) 1999-10-29 1999-10-29 Coriolis flowmeter having a reduced flag dimension for handling large mass flows
US09/430052 1999-10-29
US09/430,052 1999-10-29

Publications (2)

Publication Number Publication Date
CN1335934A CN1335934A (zh) 2002-02-13
CN1179199C true CN1179199C (zh) 2004-12-08

Family

ID=23705876

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008024731A Expired - Lifetime CN1179199C (zh) 1999-10-29 2000-10-17 用于大质量流量测量的小规格科里奥利流量计

Country Status (17)

Country Link
US (1) US6776052B2 (enExample)
EP (1) EP1147380B1 (enExample)
JP (2) JP4545365B2 (enExample)
KR (1) KR100500553B1 (enExample)
CN (1) CN1179199C (enExample)
AR (1) AR026021A1 (enExample)
AT (1) ATE400798T1 (enExample)
AU (1) AU771657B2 (enExample)
BR (1) BRPI0007254B1 (enExample)
CA (1) CA2356284C (enExample)
DE (1) DE60039409D1 (enExample)
DK (1) DK1147380T3 (enExample)
HK (1) HK1042549B (enExample)
MY (1) MY126983A (enExample)
PL (1) PL198383B1 (enExample)
RU (1) RU2237869C2 (enExample)
WO (1) WO2001033174A1 (enExample)

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KR102388592B1 (ko) * 2021-03-12 2022-04-21 주식회사 서진인스텍 코리올리스 질량유량계 유량 측정 시스템 및 방법
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Also Published As

Publication number Publication date
RU2237869C2 (ru) 2004-10-10
DK1147380T3 (da) 2008-11-17
PL198383B1 (pl) 2008-06-30
PL348413A1 (en) 2002-05-20
EP1147380A1 (en) 2001-10-24
BRPI0007254B1 (pt) 2016-01-26
KR20020001711A (ko) 2002-01-09
JP4545365B2 (ja) 2010-09-15
MY126983A (en) 2006-11-30
HK1042549A1 (en) 2002-08-16
AU771657B2 (en) 2004-04-01
CA2356284A1 (en) 2001-05-10
DE60039409D1 (de) 2008-08-21
AU1093701A (en) 2001-05-14
BR0007254A (pt) 2001-10-16
CA2356284C (en) 2005-02-08
WO2001033174A1 (en) 2001-05-10
AR026021A1 (es) 2002-12-26
US20020157479A1 (en) 2002-10-31
KR100500553B1 (ko) 2005-07-12
CN1335934A (zh) 2002-02-13
HK1042549B (zh) 2005-07-22
ATE400798T1 (de) 2008-07-15
JP2010175556A (ja) 2010-08-12
US6776052B2 (en) 2004-08-17
EP1147380B1 (en) 2008-07-09
JP2003513264A (ja) 2003-04-08

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