PL3845866T3 - Przepływomierz ultradźwiękowy - Google Patents
Przepływomierz ultradźwiękowyInfo
- Publication number
- PL3845866T3 PL3845866T3 PL19855004.8T PL19855004T PL3845866T3 PL 3845866 T3 PL3845866 T3 PL 3845866T3 PL 19855004 T PL19855004 T PL 19855004T PL 3845866 T3 PL3845866 T3 PL 3845866T3
- Authority
- PL
- Poland
- Prior art keywords
- ultrasonic flowmeter
- flowmeter
- ultrasonic
- Prior art date
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
- G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/662—Constructional details
-
- 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
- G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018162224A JP7223956B2 (ja) | 2018-08-31 | 2018-08-31 | 超音波流量計 |
PCT/JP2019/029127 WO2020044887A1 (ja) | 2018-08-31 | 2019-07-25 | 超音波流量計 |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3845866T3 true PL3845866T3 (pl) | 2023-07-03 |
Family
ID=69644157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL19855004.8T PL3845866T3 (pl) | 2018-08-31 | 2019-07-25 | Przepływomierz ultradźwiękowy |
Country Status (8)
Country | Link |
---|---|
US (1) | US11802782B2 (pl) |
EP (1) | EP3845866B1 (pl) |
JP (1) | JP7223956B2 (pl) |
CN (1) | CN112601939A (pl) |
ES (1) | ES2939884T3 (pl) |
PL (1) | PL3845866T3 (pl) |
PT (1) | PT3845866T (pl) |
WO (1) | WO2020044887A1 (pl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3103857A1 (fr) * | 2019-11-28 | 2021-06-04 | Faurecia Systemes D'echappement | Dispositif d’acheminement de gaz d’échappement, notamment pour une ligne de recirculation |
IT202200003077A1 (it) | 2022-02-18 | 2023-08-18 | Pietro Fiorentini Spa | Dispositivo perfezionato per la misura di un fluido, preferibilmente di un gas. |
IT202200008975A1 (it) | 2022-05-03 | 2023-11-03 | Pietro Fiorentini Spa | Dispositivo perfezionato per la misura di un fluido, preferibilmente di un gas. |
CN115200658A (zh) * | 2022-07-27 | 2022-10-18 | 杭州思筑智能设备有限公司 | 一种带超声波陷阱结构的扁平流道及流量计*** |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3720665A1 (de) * | 1987-06-23 | 1989-01-05 | Schael Wilfried | Vorrichtung zur haemodialyse und haemofiltration |
JPH07311062A (ja) * | 1994-05-20 | 1995-11-28 | Tokico Ltd | 超音波流量計 |
JP2004316685A (ja) | 2003-04-11 | 2004-11-11 | Yazaki Corp | 流路ユニット、積層部及び当該積層部の製造方法 |
CN2834727Y (zh) * | 2005-08-27 | 2006-11-08 | 何兆坚 | 一种金属成型模具 |
JP4898549B2 (ja) * | 2007-05-14 | 2012-03-14 | アルプス電気株式会社 | 光結合素子及び光結合ユニット |
EP2336732A1 (en) | 2009-12-15 | 2011-06-22 | Kamstrup A/S | Consumption Meter with Flow Part and Housing Formed by a Monolithic Polymer Structure |
JP5712358B2 (ja) | 2009-11-24 | 2015-05-07 | パナソニックIpマネジメント株式会社 | 超音波式流体計測構造および超音波式流体計測装置 |
JP2011112378A (ja) * | 2009-11-24 | 2011-06-09 | Panasonic Corp | 流路部材および超音波式流体計測装置 |
JP5347940B2 (ja) | 2009-12-16 | 2013-11-20 | 株式会社豊田中央研究所 | 流速測定装置 |
WO2011075030A1 (en) * | 2009-12-18 | 2011-06-23 | Maquet Critical Care Ab | Gas meter for ultrasound measurements in a breathing apparatus |
CN201735623U (zh) * | 2010-07-13 | 2011-02-09 | 万向钱潮股份有限公司 | 非完全封闭热挤外圈模具 |
CN101961828B (zh) * | 2010-09-24 | 2012-06-27 | 王少朋 | 涡旋盘成型方法及涡旋盘 |
JP2012132801A (ja) * | 2010-12-22 | 2012-07-12 | Panasonic Corp | 超音波流量計 |
CN103459988B (zh) * | 2011-04-05 | 2016-08-17 | 松下电器产业株式会社 | 超声波流量计测装置 |
JP5923323B2 (ja) * | 2012-01-31 | 2016-05-24 | 日立オートモティブシステムズ株式会社 | シリンダ装置 |
CN202903254U (zh) | 2012-06-01 | 2013-04-24 | 矢崎总业株式会社 | 流路单元以及叠层部 |
JP6101922B2 (ja) * | 2012-06-05 | 2017-03-29 | パナソニックIpマネジメント株式会社 | 超音波流量計測ユニット及びその製造方法 |
JP5995657B2 (ja) | 2012-10-24 | 2016-09-21 | 旭有機材株式会社 | 超音波流量計製造方法及びこれにより製造した超音波流量計並びに超音波流量計を備える流体制御装置 |
JP6229143B2 (ja) | 2013-04-23 | 2017-11-15 | パナソニックIpマネジメント株式会社 | 流量計測装置 |
JP6229144B2 (ja) * | 2013-04-23 | 2017-11-15 | パナソニックIpマネジメント株式会社 | 流量計測装置 |
CN103691654B (zh) * | 2013-12-24 | 2016-03-23 | 中国科学院上海硅酸盐研究所 | 低频窄脉冲超声换能器 |
JP6191871B2 (ja) * | 2014-01-09 | 2017-09-06 | パナソニックIpマネジメント株式会社 | 流量計測装置 |
US10444051B2 (en) * | 2017-01-09 | 2019-10-15 | Georg Fischer Signet, LLC | Ultrasonic sensor assembly and method of manufacture |
-
2018
- 2018-08-31 JP JP2018162224A patent/JP7223956B2/ja active Active
-
2019
- 2019-07-25 WO PCT/JP2019/029127 patent/WO2020044887A1/ja unknown
- 2019-07-25 EP EP19855004.8A patent/EP3845866B1/en active Active
- 2019-07-25 PT PT198550048T patent/PT3845866T/pt unknown
- 2019-07-25 US US17/258,721 patent/US11802782B2/en active Active
- 2019-07-25 CN CN201980053414.1A patent/CN112601939A/zh active Pending
- 2019-07-25 ES ES19855004T patent/ES2939884T3/es active Active
- 2019-07-25 PL PL19855004.8T patent/PL3845866T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
JP2020034464A (ja) | 2020-03-05 |
EP3845866A4 (en) | 2021-10-20 |
JP7223956B2 (ja) | 2023-02-17 |
US11802782B2 (en) | 2023-10-31 |
EP3845866A1 (en) | 2021-07-07 |
EP3845866B1 (en) | 2023-02-22 |
WO2020044887A1 (ja) | 2020-03-05 |
US20210270650A1 (en) | 2021-09-02 |
CN112601939A (zh) | 2021-04-02 |
ES2939884T3 (es) | 2023-04-27 |
PT3845866T (pt) | 2023-03-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3838191C0 (en) | SONOTRODE | |
LT3550272T (lt) | Kompaktiškas ultragarsinis srauto matuoklis | |
IL279043A (en) | Ultrasonic meter | |
PL3845866T3 (pl) | Przepływomierz ultradźwiękowy | |
ZA202001172B (en) | Ultrasonic flow rate metering | |
PL3835733T3 (pl) | Przepływomierz ultradźwiękowy | |
PL3569989T3 (pl) | Płynomierz | |
ZA202100447B (en) | Ultrasonic sensor arrangement | |
EP3818343C0 (en) | MODULAR ULTRASONIC FLOW METER | |
GB2555835B (en) | Ultrasound transducer | |
LT3321645T (lt) | Ultragarsinis skaitiklis | |
PL3617665T3 (pl) | Przepływomierz ultradźwiękowy | |
EP3835734A4 (en) | ULTRASONIC FLOW METER | |
EP3787807C0 (en) | ULTRASONIC TRANSDUCER | |
GB201803062D0 (en) | Ultrasonic probe | |
LT3492877T (lt) | Ultragarsinio srauto matuoklio keitiklio sąranka | |
EP3136061A4 (en) | Ultrasonic flowmeter | |
GB2582562B (en) | Ultrasonic device | |
GB201814909D0 (en) | Clamp-on ultrasonic transducer | |
EP3851811A4 (en) | ULTRASONIC FLOW METER | |
IL278309B2 (en) | Ultrasonic system | |
PL3599446T3 (pl) | Licznik ultradźwiękowy | |
PL3800448T3 (pl) | Przepływomierz ultradźwiękowy | |
LT3654000T (lt) | Ultragarsinio srauto matuoklio kapsulė | |
EP3951328A4 (en) | ULTRASONIC FLOWMETER |