JP2005098826A - 渦流量計 - Google Patents
渦流量計 Download PDFInfo
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- JP2005098826A JP2005098826A JP2003332616A JP2003332616A JP2005098826A JP 2005098826 A JP2005098826 A JP 2005098826A JP 2003332616 A JP2003332616 A JP 2003332616A JP 2003332616 A JP2003332616 A JP 2003332616A JP 2005098826 A JP2005098826 A JP 2005098826A
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Abstract
【解決手段】 本発明は、測定管と渦発生体を有する本体と、渦発生体により発生したカルマン渦による交番的な圧力変化を機械的変位として検出する圧電素子を有する渦検出センサ部と、該渦検出センサ部から発生する電荷変化を流量出力信号に変換する変換器を本体に機械的に結合する取付筒とを備えている。この取付筒の内部に渦検出部と変換器を電気的に接続する配線のためのシースパイプを備え、このシースパイプを取付筒に対して固定する手段、例えばセンサ固定用ねじを備えている。
【選択図】 図2
Description
Claims (2)
- 測定管と渦発生体を有する本体と、渦発生体により発生したカルマン渦による交番的な圧力変化を機械的変位として検出する圧電素子を有する渦検出センサ部と、該渦検出センサ部から発生する電荷変化を流量出力信号に変換する変換器を前記本体に機械的に結合する取付筒とを備える渦流量計において、
前記渦検出センサ部の部品として機械的に一体に結合されると共に、内部に前記変換器への電気的配線を導入する金属製シースパイプを、前記取付筒の内部に備え、
該シースパイプを前記取付筒に対して固定する手段を備えたことから成る渦流量計。 - 前記固定する手段は、流量方向とは直角の両側から前記シースパイプを固定するねじ穴を取付筒に加工し、前記シースパイプを止めねじにより固定することから成る請求項1に記載の渦流量計。
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JP2003332616A JP4089895B2 (ja) | 2003-09-25 | 2003-09-25 | 渦流量計 |
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JP2003332616A JP4089895B2 (ja) | 2003-09-25 | 2003-09-25 | 渦流量計 |
Publications (2)
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JP2005098826A true JP2005098826A (ja) | 2005-04-14 |
JP4089895B2 JP4089895B2 (ja) | 2008-05-28 |
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JP2003332616A Expired - Fee Related JP4089895B2 (ja) | 2003-09-25 | 2003-09-25 | 渦流量計 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100732116B1 (ko) | 2005-10-26 | 2007-06-25 | 요업기술원 | 와류식 유량계 |
US8620011B2 (en) | 2006-03-06 | 2013-12-31 | Samsung Electronics Co., Ltd. | Method, medium, and system synthesizing a stereo signal |
US8885854B2 (en) | 2006-08-09 | 2014-11-11 | Samsung Electronics Co., Ltd. | Method, medium, and system decoding compressed multi-channel signals into 2-channel binaural signals |
US9934789B2 (en) | 2006-01-11 | 2018-04-03 | Samsung Electronics Co., Ltd. | Method, medium, and apparatus with scalable channel decoding |
-
2003
- 2003-09-25 JP JP2003332616A patent/JP4089895B2/ja not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100732116B1 (ko) | 2005-10-26 | 2007-06-25 | 요업기술원 | 와류식 유량계 |
US9934789B2 (en) | 2006-01-11 | 2018-04-03 | Samsung Electronics Co., Ltd. | Method, medium, and apparatus with scalable channel decoding |
US8620011B2 (en) | 2006-03-06 | 2013-12-31 | Samsung Electronics Co., Ltd. | Method, medium, and system synthesizing a stereo signal |
US9479871B2 (en) | 2006-03-06 | 2016-10-25 | Samsung Electronics Co., Ltd. | Method, medium, and system synthesizing a stereo signal |
US8885854B2 (en) | 2006-08-09 | 2014-11-11 | Samsung Electronics Co., Ltd. | Method, medium, and system decoding compressed multi-channel signals into 2-channel binaural signals |
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