JPS5140932B2 - - Google Patents
Info
- Publication number
- JPS5140932B2 JPS5140932B2 JP47002918A JP291872A JPS5140932B2 JP S5140932 B2 JPS5140932 B2 JP S5140932B2 JP 47002918 A JP47002918 A JP 47002918A JP 291872 A JP291872 A JP 291872A JP S5140932 B2 JPS5140932 B2 JP S5140932B2
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/0038—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm using buoyant probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
- G01L13/02—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements
- G01L13/028—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements using capsules
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0082—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means
- G01L9/0085—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means using variations in inductance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Fluid Pressure (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47002918A JPS5140932B2 (cg-RX-API-DMAC7.html) | 1971-12-29 | 1971-12-29 | |
| GB5650472A GB1348969A (en) | 1971-12-29 | 1972-12-07 | Force responsive devices |
| NL7217389A NL7217389A (cg-RX-API-DMAC7.html) | 1971-12-29 | 1972-12-20 | |
| US00316674A US3795140A (en) | 1971-12-29 | 1972-12-20 | Force responsive device |
| AU50479/72A AU467880B2 (en) | 1971-12-29 | 1972-12-22 | Force responsive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47002918A JPS5140932B2 (cg-RX-API-DMAC7.html) | 1971-12-29 | 1971-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4872670A JPS4872670A (cg-RX-API-DMAC7.html) | 1973-10-01 |
| JPS5140932B2 true JPS5140932B2 (cg-RX-API-DMAC7.html) | 1976-11-06 |
Family
ID=11542717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47002918A Expired JPS5140932B2 (cg-RX-API-DMAC7.html) | 1971-12-29 | 1971-12-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3795140A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5140932B2 (cg-RX-API-DMAC7.html) |
| AU (1) | AU467880B2 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1348969A (cg-RX-API-DMAC7.html) |
| NL (1) | NL7217389A (cg-RX-API-DMAC7.html) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056008A (en) * | 1975-07-07 | 1977-11-01 | Bell & Howell Company | Transducing methods and transducers |
| DE2623993B2 (de) * | 1976-05-26 | 1980-05-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Druckdifferenz-Meßgerät |
| DE3427907A1 (de) * | 1984-07-28 | 1986-01-30 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum mechanischen messen und zum regeln der zugkraft einer zugmaschine |
| US4813275A (en) * | 1987-11-02 | 1989-03-21 | Eng, Inc. | Leak detection method and device |
| DE4100987A1 (de) * | 1991-01-15 | 1992-07-23 | Ketelsen Broder | Einrichtung zur induktiven messung des zustandes eines stromes elektrisch leitfaehiger fluessigkeit |
| FR2671873A1 (fr) * | 1991-01-22 | 1992-07-24 | Philips Electronique Lab | Detecteur de forces et ecran tactile. |
| KR100228410B1 (ko) * | 1997-07-09 | 1999-11-01 | 이상용 | 스트레인 게이지식 로드셀을 이용한 액체 액위/유량 측정 시스템 및 그 측정방법 |
| US6029514A (en) * | 1998-08-21 | 2000-02-29 | Gintec Active Safety, Ltd. | Device for measuring the volume of liquid in a container |
| DE102007000200A1 (de) * | 2007-04-03 | 2008-10-09 | Invendo Medical Gmbh | Druckmesseinrichtung |
| US11248973B2 (en) * | 2017-02-16 | 2022-02-15 | C. R. Bard, Inc. | Insertion and withdrawal force measurement system |
| CN111122046A (zh) * | 2020-01-07 | 2020-05-08 | 河海大学 | 考虑盾尾壁后注浆影响的管片环上浮力的试验装置及方法 |
| CN114152372B (zh) * | 2021-11-30 | 2023-08-15 | 西北工业大学上海闵行协同创新中心 | 一种确定管接头安装力矩的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1173038A (en) * | 1914-04-17 | 1916-02-22 | Otto Roschanek | Apparatus for measuring, indicating, and registering differences of pressure. |
| US1827560A (en) * | 1928-10-29 | 1931-10-13 | George S Binckley | Means for transmission of motion |
| US2612908A (en) * | 1951-11-15 | 1952-10-07 | Taylor Instrument Co | Differential pressure sensing unit |
| US3147620A (en) * | 1962-01-22 | 1964-09-08 | Stapler William Mead | Flow meter |
| DE2039312B2 (de) * | 1970-08-07 | 1972-07-13 | Kabushiki Kaisha Yokogawa Denki Sei sakusho, Musashino, Tokio (Japan) | Differenzdruck-umformersystem |
-
1971
- 1971-12-29 JP JP47002918A patent/JPS5140932B2/ja not_active Expired
-
1972
- 1972-12-07 GB GB5650472A patent/GB1348969A/en not_active Expired
- 1972-12-20 NL NL7217389A patent/NL7217389A/xx unknown
- 1972-12-20 US US00316674A patent/US3795140A/en not_active Expired - Lifetime
- 1972-12-22 AU AU50479/72A patent/AU467880B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1348969A (en) | 1974-03-27 |
| AU5047972A (en) | 1974-06-27 |
| NL7217389A (cg-RX-API-DMAC7.html) | 1973-07-03 |
| JPS4872670A (cg-RX-API-DMAC7.html) | 1973-10-01 |
| AU467880B2 (en) | 1975-12-18 |
| US3795140A (en) | 1974-03-05 |