BE875970A - Procede et appareil pour determiner la caracteristique d'un debitmetre - Google Patents
Procede et appareil pour determiner la caracteristique d'un debitmetreInfo
- Publication number
- BE875970A BE875970A BE0/194931A BE194931A BE875970A BE 875970 A BE875970 A BE 875970A BE 0/194931 A BE0/194931 A BE 0/194931A BE 194931 A BE194931 A BE 194931A BE 875970 A BE875970 A BE 875970A
- Authority
- BE
- Belgium
- Prior art keywords
- characteristic
- determining
- flow meter
- meter
- flow
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Geophysics And Detection Of Objects (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/907,681 US4152922A (en) | 1978-05-19 | 1978-05-19 | Apparatus and method for determining the characteristic of a flowmeter |
Publications (1)
Publication Number | Publication Date |
---|---|
BE875970A true BE875970A (fr) | 1979-08-16 |
Family
ID=25424470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/194931A BE875970A (fr) | 1978-05-19 | 1979-04-30 | Procede et appareil pour determiner la caracteristique d'un debitmetre |
Country Status (10)
Country | Link |
---|---|
US (1) | US4152922A (fr) |
JP (1) | JPS60608B2 (fr) |
BE (1) | BE875970A (fr) |
CA (1) | CA1132358A (fr) |
DE (1) | DE2918051C2 (fr) |
FR (1) | FR2426247A1 (fr) |
GB (1) | GB2023295B (fr) |
MX (1) | MX146564A (fr) |
NL (1) | NL7903900A (fr) |
NO (1) | NO155860C (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4324127A (en) * | 1979-11-19 | 1982-04-13 | Biotrine Corporation | Spirometer calibration device and associated displacement detection system |
US4372147A (en) * | 1981-03-17 | 1983-02-08 | Waugh Controls Corporation | Flow meter prover apparatus and method |
USRE32157E (en) * | 1981-03-17 | 1986-05-27 | Waugh Controls Corporation | Flow meter prover apparatus and method |
US4481805A (en) * | 1981-06-03 | 1984-11-13 | F. H. Maloney Company | Meter prover apparatus and method |
JPS5850424A (ja) * | 1981-07-27 | 1983-03-24 | フロ−・テクノロジイ・インコ−ポレイテツド | 流体流量測定装置 |
US4794785A (en) * | 1981-07-27 | 1989-01-03 | Flow Technology, Inc. | Apparatus for determining the characteristic of a flowmeter |
EP0072916A3 (fr) * | 1981-07-27 | 1984-12-05 | Flow Technology, Inc. | Appareil pour déterminer la caractéristique d'un debitmètre |
DE3136112C2 (de) * | 1981-09-11 | 1984-09-20 | Grünbeck Wasseraufbereitung GmbH, 8884 Höchstädt | Prüfeinrichtung für ein Dosiergerät |
JP2796207B2 (ja) * | 1991-10-14 | 1998-09-10 | 株式会社オーバル | スモールボリュームプルーバ |
EP0100352A1 (fr) * | 1982-02-16 | 1984-02-15 | Skeltonhall Limited | Controleurs de jauges |
US4507952A (en) * | 1982-09-14 | 1985-04-02 | Icg Gasbec Inc. | Apparatus for testing flow meters |
GB2128755B (en) * | 1982-10-14 | 1986-02-19 | Waugh Controls Corp | Flow meter prover apparatus |
DE3239281C2 (de) * | 1982-10-23 | 1984-11-08 | Bopp & Reuther Gmbh, 6800 Mannheim | Prüfeinrichtung für Durchflußmesser |
IT1233249B (it) * | 1982-11-26 | 1992-03-24 | Skeltonhall Ltd | Dispositivo di prova in particolare per la prova di flussometri ruotanti |
US4569220A (en) * | 1984-08-16 | 1986-02-11 | Smith Meter, Inc. | Flow prover with seal monitor |
US4549426A (en) * | 1983-10-28 | 1985-10-29 | Smith Meter, Inc. | Compact flow prover |
JPH063396B2 (ja) * | 1984-03-28 | 1994-01-12 | 株式会社タツノ・メカトロニクス | ピストンプルーバ |
JPS60205317A (ja) * | 1984-03-30 | 1985-10-16 | Tokyo Tatsuno Co Ltd | ピストンプル−バ |
JPS60209119A (ja) * | 1984-03-31 | 1985-10-21 | Tokyo Tatsuno Co Ltd | ピストンプル−バ |
JPS6173024A (ja) * | 1984-09-19 | 1986-04-15 | Tokyo Tatsuno Co Ltd | ピストンプル−バ |
US4766759A (en) * | 1985-07-19 | 1988-08-30 | Calibron Systems, Inc. | Apparatus and method for determining the flow characteristic of a volumetric flowmeter |
US4627267A (en) * | 1985-07-19 | 1986-12-09 | Flow Technology, Inc. | Apparatus and method for determining the flow characterstic of a volumetric flowmeter |
US4674317A (en) * | 1985-07-19 | 1987-06-23 | Flow Technology | Apparatus for determining the flow characteristic of a volumetric flowmeter |
US4658634A (en) * | 1986-02-11 | 1987-04-21 | Piedmont Natural Gas Company | Meter prover |
US4996869A (en) * | 1986-05-12 | 1991-03-05 | Eg&G Flow Technology, Inc. | System for selecting valid K-factor data points based upon selected criteria |
US4854154A (en) * | 1988-05-02 | 1989-08-08 | Flow Technology, Inc. | Apparatus and method for determining the flow characteristics of a volumetric flowmeter |
US5111682A (en) * | 1988-05-02 | 1992-05-12 | Flow Technology, Inc. | Apparatus and method for determining the flow characteristics of a volumetric flowmeter |
US5052211A (en) * | 1988-10-19 | 1991-10-01 | Calibron Systems, Inc. | Apparatus for determining the characteristic of a flowmeter |
DE4007276C2 (de) * | 1990-03-08 | 2000-06-08 | Immanuel Jeschke | Gas-Gebäudeanschlußvorrichtung |
US5408886A (en) * | 1991-05-29 | 1995-04-25 | Gilian Instrument Corp. | Positive displacement piston flow meter with internal valve |
US5295396A (en) * | 1991-05-29 | 1994-03-22 | Gilian Instrument Corporation | Positive displacement piston flow meter for air flow measurement |
US5209114A (en) * | 1991-06-26 | 1993-05-11 | Lalin Hill S | Reciprocating piston flow meter |
US5341695A (en) * | 1992-02-07 | 1994-08-30 | The Raymond Corporation | Material handling vehicle carriage height measurement |
US5526695A (en) * | 1994-08-19 | 1996-06-18 | Sundstrand Corporation | Pulsed flow meter |
US6629447B1 (en) | 2001-10-17 | 2003-10-07 | Louis Charles Collins | Machine and process for the calibration and proving of flow sensors |
US7845688B2 (en) * | 2007-04-04 | 2010-12-07 | Savant Measurement Corporation | Multiple material piping component |
US7650775B2 (en) | 2008-01-10 | 2010-01-26 | Flow Management Devices, Llc | Unidirectional captive displacement prover |
US8161791B2 (en) | 2008-01-10 | 2012-04-24 | Flow Management Devices, Llc | Prover self testing and validation apparatus |
US8871034B2 (en) * | 2011-02-15 | 2014-10-28 | GM Global Technology Operations LLC | Production washing assembly verification system and method |
US20130073242A1 (en) * | 2011-09-21 | 2013-03-21 | Honeywell International Inc. | Small volume prover apparatus and method for measuring flow rate |
US10682451B2 (en) * | 2015-04-22 | 2020-06-16 | Nikkiso Co., Ltd. | Calibration method for flowmeters in blood dialysis system |
US10809110B2 (en) * | 2018-04-05 | 2020-10-20 | Meter Engineers, Inc. | Flow meter prover |
CN111879371B (zh) * | 2019-05-17 | 2022-04-15 | 淄博贝林电子有限公司 | 一种基于新通信方式抄表的智能水表 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3098382A (en) * | 1960-03-04 | 1963-07-23 | Lockheed Aircraft Corp | Hydraulic test equipment |
US3403544A (en) * | 1966-06-09 | 1968-10-01 | Flow Tech | Flowmeter calibration |
US3492856A (en) * | 1968-09-06 | 1970-02-03 | Flow Tech | Apparatus for determining the flow characteristics of a volumetric flowmeter |
US3673851A (en) * | 1970-08-18 | 1972-07-04 | Customline Control Products In | Meter proving system |
SU426152A1 (ru) * | 1971-11-25 | 1974-04-30 | А. П. Куршин , М. А. Плотников | Устройство для градуировки и поверки расходомеров |
US3877287A (en) * | 1972-02-27 | 1975-04-15 | Us Navy | Low flow gas or liquid calibrator |
-
1978
- 1978-05-19 US US05/907,681 patent/US4152922A/en not_active Ceased
-
1979
- 1979-04-09 NO NO791183A patent/NO155860C/no unknown
- 1979-04-24 FR FR7910336A patent/FR2426247A1/fr active Granted
- 1979-04-27 JP JP54053322A patent/JPS60608B2/ja not_active Expired
- 1979-04-30 BE BE0/194931A patent/BE875970A/fr not_active IP Right Cessation
- 1979-05-04 DE DE2918051A patent/DE2918051C2/de not_active Expired
- 1979-05-10 CA CA327,374A patent/CA1132358A/fr not_active Expired
- 1979-05-10 GB GB7916176A patent/GB2023295B/en not_active Expired
- 1979-05-17 NL NL7903900AA patent/NL7903900A/xx not_active Application Discontinuation
- 1979-05-17 MX MX177685A patent/MX146564A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JPS54153062A (en) | 1979-12-01 |
NL7903900A (nl) | 1979-11-21 |
JPS60608B2 (ja) | 1985-01-09 |
US4152922A (en) | 1979-05-08 |
DE2918051C2 (de) | 1985-08-22 |
GB2023295A (en) | 1979-12-28 |
NO155860B (no) | 1987-03-02 |
FR2426247B1 (fr) | 1983-01-07 |
NO155860C (no) | 1987-06-10 |
FR2426247A1 (fr) | 1979-12-14 |
CA1132358A (fr) | 1982-09-28 |
NO791183L (no) | 1979-11-20 |
GB2023295B (en) | 1982-07-28 |
DE2918051A1 (de) | 1979-11-22 |
MX146564A (es) | 1982-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: FLOW TECHNOLOGY INC. Effective date: 19880430 |