GB2336877B - A driven-vane flowmeter - Google Patents

A driven-vane flowmeter

Info

Publication number
GB2336877B
GB2336877B GB9900294A GB9900294A GB2336877B GB 2336877 B GB2336877 B GB 2336877B GB 9900294 A GB9900294 A GB 9900294A GB 9900294 A GB9900294 A GB 9900294A GB 2336877 B GB2336877 B GB 2336877B
Authority
GB
United Kingdom
Prior art keywords
driven
vane flowmeter
flowmeter
vane
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 - Lifetime
Application number
GB9900294A
Other versions
GB9900294D0 (en
GB2336877A (en
Inventor
Thomas Haar
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.)
Alfons Haar Maschinenbau GmbH and Co KG
Original Assignee
Alfons Haar Maschinenbau GmbH and Co KG
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 Alfons Haar Maschinenbau GmbH and Co KG filed Critical Alfons Haar Maschinenbau GmbH and Co KG
Publication of GB9900294D0 publication Critical patent/GB9900294D0/en
Publication of GB2336877A publication Critical patent/GB2336877A/en
Application granted granted Critical
Publication of GB2336877B publication Critical patent/GB2336877B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/16—Arrangements of liquid meters
    • B67D7/20—Arrangements of liquid meters of rotary type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/065—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing sliding-vane meters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9900294A 1998-02-20 1999-01-07 A driven-vane flowmeter Expired - Lifetime GB2336877B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29802976U DE29802976U1 (en) 1998-02-20 1998-02-20 Sash counter

Publications (3)

Publication Number Publication Date
GB9900294D0 GB9900294D0 (en) 1999-02-24
GB2336877A GB2336877A (en) 1999-11-03
GB2336877B true GB2336877B (en) 2002-08-07

Family

ID=8052974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9900294A Expired - Lifetime GB2336877B (en) 1998-02-20 1999-01-07 A driven-vane flowmeter

Country Status (4)

Country Link
DE (1) DE29802976U1 (en)
FR (1) FR2775342B1 (en)
GB (1) GB2336877B (en)
SE (1) SE519126C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29906448U1 (en) * 1999-04-12 1999-08-12 Haar Maschbau Alfons Sensor for the contactless measurement of the rotation of a rotor in a liquid flow meter

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB430715A (en) * 1934-01-27 1935-06-24 Hannoversche Motoren G M B H Improvements in or relating to rotary combustion engines
GB609164A (en) * 1946-03-07 1948-09-27 Jacques Chkliar Improvements in or relating to rotary engines
GB648024A (en) * 1948-11-08 1950-12-28 Avery Hardoll Ltd Improvements in or relating to rotary liquid meters
GB729420A (en) * 1952-12-22 1955-05-04 Trico Products Corp Improvements in or relating to an accessory system and rotary pump therefor
GB1289473A (en) * 1968-09-23 1972-09-20
US3835818A (en) * 1972-06-16 1974-09-17 H Catherwood Method of operating a rotary piston internal combustion engine
GB2021200A (en) * 1978-05-20 1979-11-28 Teves Gmbh Alfred Rotary positive-displacement fluid-machine
US4253809A (en) * 1978-05-22 1981-03-03 Diesel Kiki Co., Ltd. Vane compressor with rotor having metallic base and vane slots and a periphery of lower specific gravity
US5265457A (en) * 1990-02-16 1993-11-30 Sumitomo Electric Industries, Ltd. Method of forming an oil groove on the end surface of a rotor of an aluminum alloy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1002139A (en) * 1910-12-29 1911-08-29 Alonzo S Drisko Water-meter.
US2636479A (en) * 1950-05-29 1953-04-28 Frederic C Ripley Sr Flowmeter
US4224015A (en) * 1977-01-19 1980-09-23 Oval Engineering Co., Ltd. Positive displacement flow meter with helical-toothed rotors
DE2703540C3 (en) * 1977-01-26 1980-11-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Drive slide meter
GB9209250D0 (en) * 1992-04-29 1992-06-17 Brown Boveri Kent Ltd Fluid meters
FR2706033B1 (en) * 1993-06-02 1995-08-04 Sappel Sa Cylindrical chamber of oscillating piston liquid meter.

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB430715A (en) * 1934-01-27 1935-06-24 Hannoversche Motoren G M B H Improvements in or relating to rotary combustion engines
GB609164A (en) * 1946-03-07 1948-09-27 Jacques Chkliar Improvements in or relating to rotary engines
GB648024A (en) * 1948-11-08 1950-12-28 Avery Hardoll Ltd Improvements in or relating to rotary liquid meters
GB729420A (en) * 1952-12-22 1955-05-04 Trico Products Corp Improvements in or relating to an accessory system and rotary pump therefor
GB1289473A (en) * 1968-09-23 1972-09-20
US3835818A (en) * 1972-06-16 1974-09-17 H Catherwood Method of operating a rotary piston internal combustion engine
GB2021200A (en) * 1978-05-20 1979-11-28 Teves Gmbh Alfred Rotary positive-displacement fluid-machine
US4253809A (en) * 1978-05-22 1981-03-03 Diesel Kiki Co., Ltd. Vane compressor with rotor having metallic base and vane slots and a periphery of lower specific gravity
US5265457A (en) * 1990-02-16 1993-11-30 Sumitomo Electric Industries, Ltd. Method of forming an oil groove on the end surface of a rotor of an aluminum alloy

Also Published As

Publication number Publication date
GB9900294D0 (en) 1999-02-24
SE9900509L (en) 1999-08-21
FR2775342B1 (en) 2004-10-15
FR2775342A1 (en) 1999-08-27
GB2336877A (en) 1999-11-03
DE29802976U1 (en) 1998-04-16
SE9900509D0 (en) 1999-02-16
SE519126C2 (en) 2003-01-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20090319 AND 20090325

PE20 Patent expired after termination of 20 years

Expiry date: 20190106