JPS628726B2 - - Google Patents
Info
- Publication number
- JPS628726B2 JPS628726B2 JP51082824A JP8282476A JPS628726B2 JP S628726 B2 JPS628726 B2 JP S628726B2 JP 51082824 A JP51082824 A JP 51082824A JP 8282476 A JP8282476 A JP 8282476A JP S628726 B2 JPS628726 B2 JP S628726B2
- Authority
- JP
- Japan
- Prior art keywords
- acoustic
- wave
- vibration
- electrical signal
- container
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 178
- 239000007788 liquid Substances 0.000 claims description 87
- 238000000034 method Methods 0.000 claims description 62
- 239000002356 single layer Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 20
- 230000008859 change Effects 0.000 claims description 19
- 230000014509 gene expression Effects 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 13
- 238000001228 spectrum Methods 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 6
- -1 inorganic acid salt Chemical class 0.000 claims description 5
- 235000019687 Lamb Nutrition 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 239000005350 fused silica glass Substances 0.000 claims description 2
- 229910052573 porcelain Inorganic materials 0.000 claims description 2
- 230000003534 oscillatory effect Effects 0.000 claims 3
- 230000002238 attenuated effect Effects 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 239000002609 medium Substances 0.000 description 27
- 230000005284 excitation Effects 0.000 description 15
- 230000010355 oscillation Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 230000001902 propagating effect Effects 0.000 description 9
- 230000010358 mechanical oscillation Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 238000002604 ultrasonography Methods 0.000 description 5
- 244000089409 Erythrina poeppigiana Species 0.000 description 4
- 235000009776 Rathbunia alamosensis Nutrition 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 238000005272 metallurgy Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000011133 lead Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 229910021523 barium zirconate Inorganic materials 0.000 description 1
- DQBAOWPVHRWLJC-UHFFFAOYSA-N barium(2+);dioxido(oxo)zirconium Chemical compound [Ba+2].[O-][Zr]([O-])=O DQBAOWPVHRWLJC-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005456 ore beneficiation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8282476A JPS539150A (en) | 1976-07-12 | 1976-07-12 | Method of and apparatus for inspecting boundaries between gas and liquid or between liquid and liquid in single molecule layer storing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8282476A JPS539150A (en) | 1976-07-12 | 1976-07-12 | Method of and apparatus for inspecting boundaries between gas and liquid or between liquid and liquid in single molecule layer storing tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS539150A JPS539150A (en) | 1978-01-27 |
| JPS628726B2 true JPS628726B2 (ru) | 1987-02-24 |
Family
ID=13785140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8282476A Granted JPS539150A (en) | 1976-07-12 | 1976-07-12 | Method of and apparatus for inspecting boundaries between gas and liquid or between liquid and liquid in single molecule layer storing tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS539150A (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5140281A (ja) * | 1974-09-28 | 1976-04-03 | Tajima Kasei Kk | Bunrishinomochiitatamabuchitsukyokippontai no seisakuhoho |
| SE445262B (sv) * | 1980-10-29 | 1986-06-09 | Brajnandan Sinha | Anordning for metning och indikering av fluidumnivan i kerl |
| JPS5788327A (en) * | 1980-11-19 | 1982-06-02 | Besutoooberu Moburii Ltd | Liquid level detector |
| JPS5912952U (ja) * | 1982-07-15 | 1984-01-26 | リンナイ株式会社 | 空焚防止装置付風呂釜 |
| JPS5912953U (ja) * | 1982-07-15 | 1984-01-26 | リンナイ株式会社 | 水位検知装置付風呂釜 |
| JPS59214717A (ja) * | 1983-05-21 | 1984-12-04 | Chugoku X Sen Kk | 中空体内の液面レベル測定方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834562A (ru) * | 1971-09-06 | 1973-05-19 |
-
1976
- 1976-07-12 JP JP8282476A patent/JPS539150A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4834562A (ru) * | 1971-09-06 | 1973-05-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS539150A (en) | 1978-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10228275B2 (en) | System and method for non-intrusive and continuous level measurement in a cylindrical vessel | |
| US10215613B2 (en) | System and method for non-intrusive and continuous level measurement of a liquid | |
| US2592134A (en) | Method of supersonic inspection | |
| US4118983A (en) | Method of and device for controlling gas-liquid or liquid-liquid interface in monolayer reservoirs | |
| US2874568A (en) | Ultrasonic flowmeter | |
| US5251490A (en) | Ultrasonic fluid flow measurement method and apparatus | |
| JPH01109255A (ja) | 電磁式超音波変換法 | |
| JPS6238355A (ja) | 面発生の容積探索信号をもちいて流体流量を測定するための方法および装置 | |
| EP0120040A1 (en) | ULTRASONIC MEASUREMENT. | |
| US20190390991A1 (en) | Apparatus and method for measuring the flow velocity of a fluid in a pipe | |
| US4083225A (en) | On-line ultrasonic gas entrainment monitor | |
| JPS628726B2 (ru) | ||
| RU2580907C1 (ru) | Ультразвуковой волноводный уровнемер жидкости | |
| US3379902A (en) | Ultrasonic testing apparatus | |
| JPH06201658A (ja) | き裂の大きさを測定する方法と装置 | |
| US3349607A (en) | Ultrasonic flaw detection in small diameter metal tubing | |
| US20240210358A1 (en) | Method and Device for Checking the Wall of a Pipeline for Flaws | |
| JPH06347449A (ja) | 金属薄板の結晶粒径評価法 | |
| SU1231453A1 (ru) | Ультразвуковой измеритель концентрации растворов | |
| Lockett | Lamb and torsional waves and their use in flaw detection in tubes | |
| RU2052774C1 (ru) | Ультразвуковое устройство для измерения физических параметров жидких сред | |
| FI63300B (fi) | Anordning foer bestaemning av placeringen av graensytan mellantvao material i en behaollare | |
| JPH01244308A (ja) | 超音波探触子及びクラッド材の肉厚測定装置 | |
| JPS631217Y2 (ru) | ||
| JP2685590B2 (ja) | 超音波送受信装置 |