GB8613053D0 - Flow sensor - Google Patents

Flow sensor

Info

Publication number
GB8613053D0
GB8613053D0 GB868613053A GB8613053A GB8613053D0 GB 8613053 D0 GB8613053 D0 GB 8613053D0 GB 868613053 A GB868613053 A GB 868613053A GB 8613053 A GB8613053 A GB 8613053A GB 8613053 D0 GB8613053 D0 GB 8613053D0
Authority
GB
United Kingdom
Prior art keywords
flow sensor
sensor
flow
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Withdrawn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
GB868613053A
Other versions
GB2177212A (en
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of GB8613053D0 publication Critical patent/GB8613053D0/en
Publication of GB2177212A publication Critical patent/GB2177212A/en
Withdrawn legal-status Critical Current

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
    • G01F1/68—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 thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/69—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element of resistive type
    • G01F1/692—Thin-film arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
GB08613053A 1985-05-30 1986-05-29 Flow sensor Withdrawn GB2177212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60119103A JPS61274222A (en) 1985-05-30 1985-05-30 Flow quantity sensor

Publications (2)

Publication Number Publication Date
GB8613053D0 true GB8613053D0 (en) 1986-07-02
GB2177212A GB2177212A (en) 1987-01-14

Family

ID=14752978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08613053A Withdrawn GB2177212A (en) 1985-05-30 1986-05-29 Flow sensor

Country Status (3)

Country Link
JP (1) JPS61274222A (en)
DE (1) DE3617770A1 (en)
GB (1) GB2177212A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63307315A (en) * 1987-06-09 1988-12-15 Hitachi Ltd Hot film type air flowmeter
US4876887A (en) * 1988-06-27 1989-10-31 Mickler Brian E Thermal flux mass flowmeter
DE3843746C1 (en) * 1988-12-24 1990-07-12 Degussa Ag, 6000 Frankfurt, De
DE9006967U1 (en) * 1990-06-22 1991-10-24 Sensycon Gesellschaft für industrielle Sensorsysteme und Prozessleittechnik mbH, 30179 Hannover Resistance element
JP2641333B2 (en) * 1991-03-13 1997-08-13 日本碍子株式会社 Thermal flow sensor
DE4130099C2 (en) * 1991-09-11 1996-07-18 Auergesellschaft Gmbh Method and device for determining the presence of a sample gas flow conveyed through a measuring chamber of a gas measuring device
DE4130513C2 (en) * 1991-09-13 1996-10-24 Pierburg Ag Temperature controller
GB2337818A (en) * 1998-05-26 1999-12-01 Caradon Plumbing Limited Detecting fluid flow at ambient temperatures
DE102010018948B4 (en) 2010-04-30 2018-08-16 Abb Schweiz Ag Thermal mass flowmeter with additional sensor means and method of operation thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839615A (en) * 1958-07-28 1960-06-29 Godart Mijnhardt N V Improvements in or relating to a device for measuring the velocity of a gas or the concentration of a gas in a gas mixture
CH510873A (en) * 1969-07-08 1971-07-31 Mettler Instrumente Ag Electric resistance thermometer
DE2728060A1 (en) * 1977-06-22 1979-01-18 Bosch Gmbh Robert MEASURING PROBE WITH TEMPERATURE DEPENDENT RESISTANCE FOR QUANTITY MEASUREMENT
DE2804850C2 (en) * 1978-02-04 1983-11-17 Degussa Ag, 6000 Frankfurt Device for measuring the flow rate of gases
DE2919433C2 (en) * 1979-05-15 1987-01-22 Robert Bosch Gmbh, 7000 Stuttgart Measuring probe for measuring the mass and/or temperature of a flowing medium
DE2925975A1 (en) * 1979-06-27 1981-01-15 Siemens Ag QUANTITY FLOWMETER
JPS56162014A (en) * 1980-05-16 1981-12-12 Nippon Denso Co Ltd Measuring device for flow rate of gas
DE3231345C3 (en) * 1982-08-24 1994-11-17 Bosch Gmbh Robert Method for producing probes for measuring the mass and / or temperature of a flowing medium
US4433576A (en) * 1982-09-20 1984-02-28 General Motors Corporation Mass airflow sensor
US4478077A (en) * 1982-09-30 1984-10-23 Honeywell Inc. Flow sensor
US4542650A (en) * 1983-08-26 1985-09-24 Innovus Thermal mass flow meter

Also Published As

Publication number Publication date
DE3617770C2 (en) 1989-06-01
GB2177212A (en) 1987-01-14
DE3617770A1 (en) 1986-12-04
JPS61274222A (en) 1986-12-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)