CA2217614C - Methode et dispositif de mesurage par ultra-sons pour determiner le debit d'ecoulement d'un fluide - Google Patents

Methode et dispositif de mesurage par ultra-sons pour determiner le debit d'ecoulement d'un fluide Download PDF

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Publication number
CA2217614C
CA2217614C CA 2217614 CA2217614A CA2217614C CA 2217614 C CA2217614 C CA 2217614C CA 2217614 CA2217614 CA 2217614 CA 2217614 A CA2217614 A CA 2217614A CA 2217614 C CA2217614 C CA 2217614C
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CA
Canada
Prior art keywords
path
channel
transducers
wall
determining
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 - Fee Related
Application number
CA 2217614
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English (en)
Other versions
CA2217614A1 (fr
Inventor
Geeuwke De Boer
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.)
Elster Instromet Ultrasonics BV
Original Assignee
Elster Instromet Ultrasonics BV
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
Priority claimed from NL1004544A external-priority patent/NL1004544C2/nl
Application filed by Elster Instromet Ultrasonics BV filed Critical Elster Instromet Ultrasonics BV
Publication of CA2217614A1 publication Critical patent/CA2217614A1/fr
Application granted granted Critical
Publication of CA2217614C publication Critical patent/CA2217614C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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CA 2217614 1996-11-15 1997-10-08 Methode et dispositif de mesurage par ultra-sons pour determiner le debit d'ecoulement d'un fluide Expired - Fee Related CA2217614C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1004544A NL1004544C2 (nl) 1996-11-15 1996-11-15 Werkwijze en inrichting voor het bepalen van de stroomsnelheid en/of doorvoer van een stromend fluïdum.
NL1004544 1996-11-15

Publications (2)

Publication Number Publication Date
CA2217614A1 CA2217614A1 (fr) 1998-05-15
CA2217614C true CA2217614C (fr) 2006-03-14

Family

ID=29398560

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2217614 Expired - Fee Related CA2217614C (fr) 1996-11-15 1997-10-08 Methode et dispositif de mesurage par ultra-sons pour determiner le debit d'ecoulement d'un fluide

Country Status (2)

Country Link
CA (1) CA2217614C (fr)
DE (1) DE69739054D1 (fr)

Also Published As

Publication number Publication date
DE69739054D1 (de) 2008-12-04
CA2217614A1 (fr) 1998-05-15

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