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GB1391306A - Rotary fluid-flow meters - Google Patents

Rotary fluid-flow meters

Info

Publication number
GB1391306A
GB1391306A GB3310572A GB3310572A GB1391306A GB 1391306 A GB1391306 A GB 1391306A GB 3310572 A GB3310572 A GB 3310572A GB 3310572 A GB3310572 A GB 3310572A GB 1391306 A GB1391306 A GB 1391306A
Authority
GB
United Kingdom
Prior art keywords
rotary fluid
chamber
rotor
bulb
july
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.)
Expired
Application number
GB3310572A
Other languages
English (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.)
TRAFFIC SAFETY CONTROL SYSTEMS
Original Assignee
TRAFFIC SAFETY CONTROL SYSTEMS
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 TRAFFIC SAFETY CONTROL SYSTEMS filed Critical TRAFFIC SAFETY CONTROL SYSTEMS
Publication of GB1391306A publication Critical patent/GB1391306A/en
Expired 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
    • G01F1/05—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
    • G01F1/06—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 tangential admission
    • G01F1/065—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 tangential admission with radiation as transfer means to the indicating device, e.g. light transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
GB3310572A 1971-07-16 1972-07-14 Rotary fluid-flow meters Expired GB1391306A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16316671A 1971-07-16 1971-07-16
US22346972A 1972-02-04 1972-02-04

Publications (1)

Publication Number Publication Date
GB1391306A true GB1391306A (en) 1975-04-23

Family

ID=26859403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3310572A Expired GB1391306A (en) 1971-07-16 1972-07-14 Rotary fluid-flow meters

Country Status (6)

Country Link
JP (1) JPS5534362B1 (de)
CA (1) CA975577A (de)
DE (1) DE2234680C2 (de)
FR (1) FR2146289B1 (de)
GB (1) GB1391306A (de)
IT (1) IT961441B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108344462A (zh) * 2017-01-23 2018-07-31 佛山市众泽机电科技有限公司 一种三角转子流量计
CN118857394A (zh) * 2024-09-23 2024-10-29 山东方明药业集团股份有限公司 一种药液灌装流量计

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757216A (en) * 1980-09-24 1982-04-06 Hitachi Ltd Ball circulating type flow-rate sensor
GB8822239D0 (en) * 1988-09-21 1988-10-26 Caradon Mira Ltd Flow control device
JP2014137352A (ja) * 2013-01-18 2014-07-28 Tgk Co Ltd 検出ユニットおよび給湯システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329021A (en) * 1964-10-05 1967-07-04 Itt Fluid flow meter
DE6750198U (de) * 1968-06-02 1969-01-02 Franz Josef Wolf Maschb Techni Treibstoffdurchlaufmessgeraet.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108344462A (zh) * 2017-01-23 2018-07-31 佛山市众泽机电科技有限公司 一种三角转子流量计
CN118857394A (zh) * 2024-09-23 2024-10-29 山东方明药业集团股份有限公司 一种药液灌装流量计

Also Published As

Publication number Publication date
DE2234680C2 (de) 1982-11-04
CA975577A (en) 1975-10-07
IT961441B (it) 1973-12-10
FR2146289B1 (de) 1976-03-12
JPS5534362B1 (de) 1980-09-06
FR2146289A1 (de) 1973-03-02
DE2234680A1 (de) 1973-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee