BE720908A - - Google Patents
Info
- Publication number
- BE720908A BE720908A BE720908DA BE720908A BE 720908 A BE720908 A BE 720908A BE 720908D A BE720908D A BE 720908DA BE 720908 A BE720908 A BE 720908A
- Authority
- BE
- Belgium
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
- F15C1/14—Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets ; Proportional amplifiers
- F15C1/146—Stream-interaction devices; Momentum-exchange devices, e.g. operating by exchange between two orthogonal fluid jets ; Proportional amplifiers multiple arrangements thereof, forming counting circuits, sliding registers, integration circuits or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR159575 | 1968-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720908A true BE720908A (en) | 1969-03-03 |
Family
ID=8652707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720908D BE720908A (en) | 1968-07-17 | 1968-09-16 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE720908A (en) |
| FR (1) | FR1574493A (en) |
-
1968
- 1968-07-17 FR FR1574493D patent/FR1574493A/fr not_active Expired
- 1968-09-16 BE BE720908D patent/BE720908A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1574493A (en) | 1969-07-11 |