FR2254014B1 - - Google Patents

Info

Publication number: FR2254014B1
Authority: FR; France
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

FR7440407A

Other versions

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.)

Dresser Europe SPRL

Original Assignee

Dresser Europe SPRL

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.)

1973-12-11

Filing date

1974-12-10

Publication date

1978-06-23

1974-12-10 Application filed by Dresser Europe SPRL filed Critical Dresser Europe SPRL

1975-07-04 Publication of FR2254014A1 publication Critical patent/FR2254014A1/fr

1978-06-23 Application granted granted Critical

1978-06-23 Publication of FR2254014B1 publication Critical patent/FR2254014B1/fr

Status Expired legal-status Critical Current

Classifications

- 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
- G01F3/10—Geared or lobed impeller meters

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Measuring Volume Flow (AREA)
Rotary Pumps (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Absorbent Articles And Supports Therefor (AREA)

FR7440407A 1973-12-11 1974-12-10 Expired FR2254014B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB57435/73A GB1486897A (en)	1973-12-11	1973-12-11	Fluid flow meter

Publications (2)

Publication Number	Publication Date
FR2254014A1 FR2254014A1 (fr)	1975-07-04
FR2254014B1 true FR2254014B1 (fr)	1978-06-23

Family

ID=10479190

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7440407A Expired FR2254014B1 (fr)	1973-12-11	1974-12-10

Country Status (17)

Country	Link
US (1)	US3969940A (fr)
JP (1)	JPS5839290B2 (fr)
BE (1)	BE823235A (fr)
BR (1)	BR7410364D0 (fr)
CA (1)	CA1024777A (fr)
CH (1)	CH576629A5 (fr)
DE (1)	DE2458699A1 (fr)
DK (1)	DK138243B (fr)
ES (1)	ES432760A1 (fr)
FI (1)	FI61957C (fr)
FR (1)	FR2254014B1 (fr)
GB (1)	GB1486897A (fr)
IT (1)	IT1026990B (fr)
NL (1)	NL7416122A (fr)
NO (1)	NO143436C (fr)
SE (1)	SE398923B (fr)
ZA (1)	ZA747857B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT349840B (de) *	1977-06-28	1979-04-25	Voest Ag	Einrichtung zur ueberwachung der oelfoerderung eines schmiersystems im schwermaschinenbau
DE3340202A1 (de) *	1983-11-07	1985-05-15	Wankel Gmbh, 1000 Berlin	Parallel- und aussenachsiges im kaemmeingriff arbeitendes rotationskolbengeblaese
ES2078135B1 (es) *	1991-12-10	1996-08-16	Quinones Alfredo Lopez	Contador de gas perfeccionado.
DK174370B1 (da) *	1995-10-30	2003-01-13	Salzkotten Tankanlagen	Flowmåler
NL1011078C2 (nl) *	1999-01-19	2000-07-20	Instromet Bv	Draaizuiger-gasmeter.
DE10207454B4 (de) *	2002-02-22	2005-08-25	Bopp & Reuther Messtechnik Gmbh	Volumenzähler
FR2851809A1 (fr) *	2003-02-28	2004-09-03	Actaris Sas	Agencement d'engrenage pour totalisateur de compteur de fluide
WO2017176573A2 (fr) *	2016-04-04	2017-10-12	Nordson Corporation	Système et procédé de surveillance de l'écoulement d'un adhésif liquide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB138627A (en) *	1919-01-18	1921-05-03	Cfcmug	Improvements in roots blowers
DE386171C (de) *	1922-08-23	1923-12-04	Paul Ollrogge	Dampf-, Gas- oder Fluessigkeitsmesser
US3304781A (en) *	1963-11-04	1967-02-21	Rockwell Mfg Co	Positive displacement meter
US3518882A (en) *	1966-01-24	1970-07-07	Albert J Granberg	Positive displacement liquid meter

1973
- 1973-12-11 GB GB57435/73A patent/GB1486897A/en not_active Expired
1974
- 1974-12-10 NO NO744458A patent/NO143436C/no unknown
- 1974-12-10 FI FI3557/74A patent/FI61957C/fi active
- 1974-12-10 DK DK641074AA patent/DK138243B/da not_active IP Right Cessation
- 1974-12-10 FR FR7440407A patent/FR2254014B1/fr not_active Expired
- 1974-12-10 ZA ZA00747857A patent/ZA747857B/xx unknown
- 1974-12-10 CA CA215,618A patent/CA1024777A/fr not_active Expired
- 1974-12-10 JP JP49142424A patent/JPS5839290B2/ja not_active Expired
- 1974-12-10 SE SE7415427A patent/SE398923B/xx unknown
- 1974-12-10 ES ES432760A patent/ES432760A1/es not_active Expired
- 1974-12-11 NL NL7416122A patent/NL7416122A/xx not_active Application Discontinuation
- 1974-12-11 DE DE19742458699 patent/DE2458699A1/de not_active Withdrawn
- 1974-12-11 US US05/531,746 patent/US3969940A/en not_active Expired - Lifetime
- 1974-12-11 BR BR10364/74A patent/BR7410364D0/pt unknown
- 1974-12-11 CH CH1642974A patent/CH576629A5/xx not_active IP Right Cessation
- 1974-12-11 IT IT30439/74A patent/IT1026990B/it active
- 1974-12-11 BE BE151405A patent/BE823235A/fr unknown

Also Published As

Publication number	Publication date
DK641074A (fr)	1975-08-11
DK138243C (fr)	1979-01-08
BE823235A (fr)	1975-04-01
ES432760A1 (es)	1976-12-01
NO143436C (no)	1981-02-11
BR7410364D0 (pt)	1975-09-16
NO143436B (no)	1980-11-03
SE398923B (sv)	1978-01-23
CA1024777A (fr)	1978-01-24
JPS50106662A (fr)	1975-08-22
IT1026990B (it)	1978-10-20
NO744458L (fr)	1975-07-07
NL7416122A (nl)	1975-06-13
AU7626774A (en)	1976-06-17
DE2458699A1 (de)	1975-06-12
FI355774A (fr)	1975-06-12
CH576629A5 (fr)	1976-06-15
SE7415427L (fr)	1975-06-12
FI61957C (fi)	1982-10-11
ZA747857B (en)	1975-12-31
JPS5839290B2 (ja)	1983-08-29
DK138243B (da)	1978-07-31
FR2254014A1 (fr)	1975-07-04
FI61957B (fi)	1982-06-30
GB1486897A (en)	1977-09-28
US3969940A (en)	1976-07-20

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
FR2254014B1 (fr)	1978-06-23
AR201229Q (fr)	1975-02-21
AU476696B2 (fr)	1976-09-30
AU466283B2 (fr)	1975-10-23
AU472848B2 (fr)	1976-06-03
AU461342B2 (fr)	1975-05-22
AR197627A1 (fr)	1974-04-23
AU471461B2 (fr)	1976-04-29
AR193950A1 (fr)	1973-05-31
AU447540B2 (fr)	1974-03-25
AR201432A1 (fr)	1975-03-14
AR210729A1 (fr)	1977-09-15
AU1891376A (fr)	1977-01-20
CH563498A5 (fr)	1975-06-30
CH562692A5 (fr)	1975-06-13

Legal Events

Date	Code	Title	Description
1984-10-19	ST	Notification of lapse