NL7107398A - - Google Patents
Info
- Publication number
- NL7107398A NL7107398A NL7107398A NL7107398A NL7107398A NL 7107398 A NL7107398 A NL 7107398A NL 7107398 A NL7107398 A NL 7107398A NL 7107398 A NL7107398 A NL 7107398A NL 7107398 A NL7107398 A NL 7107398A
- Authority
- NL
- Netherlands
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
- F15C1/16—Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid
-
- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Measuring Fluid Pressure (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4178670A | 1970-06-01 | 1970-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107398A true NL7107398A (fr) | 1971-12-03 |
Family
ID=21918308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107398A NL7107398A (fr) | 1970-06-01 | 1971-05-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3641808A (fr) |
| CA (1) | CA919903A (fr) |
| DE (1) | DE2124339A1 (fr) |
| FR (1) | FR2096769B2 (fr) |
| GB (1) | GB1329548A (fr) |
| IT (1) | IT987538B (fr) |
| NL (1) | NL7107398A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH512723A (de) * | 1970-08-07 | 1971-09-15 | Contraves Ag | Niveau-Fühler |
| JPS4948457U (fr) * | 1972-08-01 | 1974-04-27 | ||
| JPS4956954U (fr) * | 1972-08-26 | 1974-05-20 | ||
| FR2885820B1 (fr) * | 2005-05-18 | 2007-06-22 | Rexam Dispensing Systems Sas | Buse a chambre tourbillonnaire |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3324891A (en) * | 1961-04-18 | 1967-06-13 | Gen Electric | Flow regulator |
| US3417624A (en) * | 1966-04-19 | 1968-12-24 | Romald E. Bowles | Fluid vortex transducer |
| US3481180A (en) * | 1967-03-22 | 1969-12-02 | Bowles Eng Corp | Vortex proximity sensor |
| US3545256A (en) * | 1969-02-10 | 1970-12-08 | Pitney Bowes Inc | High sensitivity fluidic proximity detector |
-
1970
- 1970-06-01 US US41786A patent/US3641808A/en not_active Expired - Lifetime
-
1971
- 1971-05-17 DE DE19712124339 patent/DE2124339A1/de active Pending
- 1971-05-21 CA CA113632A patent/CA919903A/en not_active Expired
- 1971-05-28 GB GB1778671A patent/GB1329548A/en not_active Expired
- 1971-05-28 FR FR7119423A patent/FR2096769B2/fr not_active Expired
- 1971-05-28 NL NL7107398A patent/NL7107398A/xx unknown
- 1971-06-01 IT IT25317/71A patent/IT987538B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1329548A (en) | 1973-09-12 |
| DE2124339A1 (de) | 1971-12-16 |
| FR2096769B2 (fr) | 1976-11-26 |
| FR2096769A2 (fr) | 1972-02-25 |
| CA919903A (en) | 1973-01-30 |
| US3641808A (en) | 1972-02-15 |
| IT987538B (it) | 1975-03-20 |