JPH0516528B2 - - Google Patents
Info
- Publication number
- JPH0516528B2 JPH0516528B2 JP59048210A JP4821084A JPH0516528B2 JP H0516528 B2 JPH0516528 B2 JP H0516528B2 JP 59048210 A JP59048210 A JP 59048210A JP 4821084 A JP4821084 A JP 4821084A JP H0516528 B2 JPH0516528 B2 JP H0516528B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- probe
- transducer
- plug
- steam
- 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
Links
- 239000000523 sample Substances 0.000 claims description 53
- 238000004891 communication Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02836—Flow rate, liquid level
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59048210A JPS60194317A (ja) | 1984-03-15 | 1984-03-15 | 超音波送受信用プロ−ブ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59048210A JPS60194317A (ja) | 1984-03-15 | 1984-03-15 | 超音波送受信用プロ−ブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60194317A JPS60194317A (ja) | 1985-10-02 |
| JPH0516528B2 true JPH0516528B2 (zh) | 1993-03-04 |
Family
ID=12797034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59048210A Granted JPS60194317A (ja) | 1984-03-15 | 1984-03-15 | 超音波送受信用プロ−ブ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60194317A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4742717A (en) * | 1986-09-16 | 1988-05-10 | Kaijo Denki Co., Ltd. | Gas flow rate measuring device |
| JPH054010U (ja) * | 1991-07-05 | 1993-01-22 | 株式会社トキメツク | 超音波探触子 |
| US9711709B2 (en) * | 2013-08-08 | 2017-07-18 | General Electric Company | Transducer systems |
-
1984
- 1984-03-15 JP JP59048210A patent/JPS60194317A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60194317A (ja) | 1985-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |