JPS4938750B1 - - Google Patents
Info
- Publication number
- JPS4938750B1 JPS4938750B1 JP45034232A JP3423270A JPS4938750B1 JP S4938750 B1 JPS4938750 B1 JP S4938750B1 JP 45034232 A JP45034232 A JP 45034232A JP 3423270 A JP3423270 A JP 3423270A JP S4938750 B1 JPS4938750 B1 JP S4938750B1
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/005—Circuit elements having no moving parts for measurement techniques, e.g. measuring from a distance; for detection devices, e.g. for presence detection; for sorting measured properties (testing); for gyrometers; for analysis; for chromatography
-
- 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
- G01F1/05—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 using mechanical effects
- G01F1/20—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 using mechanical effects by detection of dynamic effects of the flow
- G01F1/203—Jet stream flowmeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/005—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using a jet directed into the fluid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81771769A | 1969-04-21 | 1969-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4938750B1 true JPS4938750B1 (cg-RX-API-DMAC10.html) | 1974-10-19 |
Family
ID=25223733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45034232A Pending JPS4938750B1 (cg-RX-API-DMAC10.html) | 1969-04-21 | 1970-04-21 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4938750B1 (cg-RX-API-DMAC10.html) |
| AU (1) | AU1393570A (cg-RX-API-DMAC10.html) |
| CA (1) | CA985527A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2019146B2 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2039320B1 (cg-RX-API-DMAC10.html) |
| GB (2) | GB1318992A (cg-RX-API-DMAC10.html) |
| ZA (1) | ZA702599B (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2421283B (en) * | 2002-11-26 | 2007-04-04 | Tippetts Fountains Ltd | Display fountain wind detector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3343413A (en) * | 1964-09-28 | 1967-09-26 | Canadian Patents Dev | Fluid flow measuring device |
-
1970
- 1970-04-15 AU AU13935/70A patent/AU1393570A/en not_active Expired
- 1970-04-17 FR FR7013986A patent/FR2039320B1/fr not_active Expired
- 1970-04-20 GB GB1877770A patent/GB1318992A/en not_active Expired
- 1970-04-20 ZA ZA702599A patent/ZA702599B/xx unknown
- 1970-04-21 JP JP45034232A patent/JPS4938750B1/ja active Pending
- 1970-04-21 DE DE19702019146 patent/DE2019146B2/de active Granted
- 1970-04-21 CA CA080,646A patent/CA985527A/en not_active Expired
-
1971
- 1971-01-15 GB GB5097172A patent/GB1318993A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2039320B1 (cg-RX-API-DMAC10.html) | 1974-03-15 |
| DE2019146B2 (de) | 1972-09-14 |
| CA985527A (en) | 1976-03-16 |
| FR2039320A1 (cg-RX-API-DMAC10.html) | 1971-01-15 |
| DE2019146A1 (de) | 1970-12-03 |
| GB1318992A (en) | 1973-05-31 |
| AU1393570A (en) | 1971-10-21 |
| GB1318993A (en) | 1973-05-31 |
| ZA702599B (en) | 1971-03-31 |