Global Patent Index - EP 2656018 A1

EP 2656018 A1 20131030 - ULTRASONIC FLOW METER

Title (en)

ULTRASONIC FLOW METER

Title (de)

ULTRASCHALL-DURCHFLUSSMESSGERÄT

Title (fr)

DÉBITMÈTRE À ULTRASONS

Publication

EP 2656018 A1 20131030 (DE)

Application

EP 11790592 A 20111123

Priority

  • DE 102010063789 A 20101221
  • EP 2011070845 W 20111123

Abstract (en)

[origin: WO2012084392A1] The invention relates to an ultrasonic flow meter, comprising an ultrasonic transducer (5) in a bore hole (4) of a measuring tube (2), wherein said ultrasonic transducer (5) comprises an ultrasonic window (6), wherein a baffle plate (7) is inserted in the bore hole (4) of the measuring tube in front of the ultrasonic window (6) and perpendicularly to the ultrasonic window (6) of the ultrasonic transducer (5).

IPC 8 full level

G01F 1/66 (2006.01)

CPC (source: EP US)

G01F 1/662 (2013.01 - EP US)

Citation (examination)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2012084392 A1 20120628; CN 103270395 A 20130828; CN 103270395 B 20160323; DE 102010063789 A1 20120621; EP 2656018 A1 20131030; US 2013283930 A1 20131031; US 9157779 B2 20151013

DOCDB simple family (application)

EP 2011070845 W 20111123; CN 201180061851 A 20111123; DE 102010063789 A 20101221; EP 11790592 A 20111123; US 201113995642 A 20111123