IT973767B - Perfezionamento nei misuratori di flusso - Google Patents

Perfezionamento nei misuratori di flusso

Info

Publication number: IT973767B
Authority: IT; Italy
Prior art keywords: improvement; flow meters; meters; flow
Prior art date: 1971-11-30

Application number

IT54331/72A

Other languages

English (en)

Original Assignee

Wemyss W

Wemyss A

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.)

1971-11-30

Filing date

1972-11-28

Publication date

1974-06-10

1972-11-28 Application filed by Wemyss W, Wemyss A filed Critical Wemyss W

1974-06-10 Application granted granted Critical

1974-06-10 Publication of IT973767B publication Critical patent/IT973767B/it

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
- G01F1/10—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 axial admission

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)

IT54331/72A 1971-11-30 1972-11-28 Perfezionamento nei misuratori di flusso IT973767B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5557871A GB1398274A (en)	1971-11-30	1971-11-30	Rotary fluid flowmeter

Publications (1)

Publication Number	Publication Date
IT973767B true IT973767B (it)	1974-06-10

Family

ID=10474315

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT54331/72A IT973767B (it)	1971-11-30	1972-11-28	Perfezionamento nei misuratori di flusso

Country Status (7)

Country	Link
US (1)	US3815415A (it)
JP (2)	JPS4864958A (it)
CA (1)	CA975579A (it)
DE (1)	DE2258646C3 (it)
FR (1)	FR2162099B1 (it)
GB (1)	GB1398274A (it)
IT (1)	IT973767B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1571440A (en) *	1977-06-02	1980-07-16	Wemyss W	Fluid flowmeters
US4378703A (en) *	1980-01-11	1983-04-05	The British Steam Specialties Limited	Flowmeter
US4523479A (en) *	1983-08-22	1985-06-18	Cadillac Meter Company	Fluid flow measuring device
AU721784B2 (en) *	1995-08-04	2000-07-13	Gary Isaacson Jr.	Flood control device
US5979493A (en) *	1996-08-02	1999-11-09	Gary A. Isaacson, Jr.	Flood control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US979518A (en) *	1908-11-11	1910-12-27	Union Water Meter Company	Water-meter.
FR655154A (fr) *	1927-06-03	1929-04-16	Siemens Ag	Dispositif compteur avec organe mesureur à axe de rotation vertical, pour gaz, vapeurs ou liquides
FR1357646A (fr) *	1962-11-23	1964-04-10	S A T A M Sa Appareillages Mec	Dispositif mesureur notamment pour appareil mesureur distributeur d'un fluide
DE1252427B (it) *	1964-05-28
DE2051850C3 (de) *	1969-10-23	1980-01-17	The British Steam Specialties Ltd., Leicester (Ver. Koenigreich)	Durchflußmeßvorrichtung

1971
- 1971-11-30 GB GB5557871A patent/GB1398274A/en not_active Expired
1972
- 1972-11-27 CA CA157,535A patent/CA975579A/en not_active Expired
- 1972-11-28 US US00310183A patent/US3815415A/en not_active Expired - Lifetime
- 1972-11-28 IT IT54331/72A patent/IT973767B/it active
- 1972-11-29 JP JP47119748A patent/JPS4864958A/ja active Pending
- 1972-11-30 DE DE2258646A patent/DE2258646C3/de not_active Expired
- 1972-11-30 FR FR7242591A patent/FR2162099B1/fr not_active Expired
1978
- 1978-12-01 JP JP1978165881U patent/JPS5542267Y2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS54103241U (it)	1979-07-20
JPS4864958A (it)	1973-09-07
DE2258646C3 (de)	1978-12-21
FR2162099A1 (it)	1973-07-13
CA975579A (en)	1975-10-07
DE2258646B2 (it)	1978-04-20
DE2258646A1 (de)	1973-06-07
GB1398274A (en)	1975-06-18
US3815415A (en)	1974-06-11
JPS5542267Y2 (it)	1980-10-03
FR2162099B1 (it)	1976-08-20

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