FR2088298B1 - - Google Patents
Info
- Publication number
- FR2088298B1 FR2088298B1 FR7115057A FR7115057A FR2088298B1 FR 2088298 B1 FR2088298 B1 FR 2088298B1 FR 7115057 A FR7115057 A FR 7115057A FR 7115057 A FR7115057 A FR 7115057A FR 2088298 B1 FR2088298 B1 FR 2088298B1
- Authority
- FR
- France
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/212—System comprising plural fluidic devices or stages
- Y10T137/2125—Plural power inputs [e.g., parallel inputs]
- Y10T137/2142—With variable or selectable source of control-input signal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/212—System comprising plural fluidic devices or stages
- Y10T137/2125—Plural power inputs [e.g., parallel inputs]
- Y10T137/2147—To cascaded plural devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3428770A | 1970-05-04 | 1970-05-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2088298A1 FR2088298A1 (fr) | 1972-01-07 |
FR2088298B1 true FR2088298B1 (fr) | 1975-07-04 |
Family
ID=21875457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7115057A Expired FR2088298B1 (fr) | 1970-05-04 | 1971-04-19 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3667491A (fr) |
JP (1) | JPS5544245B1 (fr) |
DE (1) | DE2121759A1 (fr) |
FR (1) | FR2088298B1 (fr) |
GB (1) | GB1290817A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926221A (en) * | 1974-08-14 | 1975-12-16 | Us Army | Laminar fluidic multiplier |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3461899A (en) * | 1966-10-06 | 1969-08-19 | Bowles Eng Corp | Curve fitting with pure fluid amplifiers |
US3530870A (en) * | 1967-12-14 | 1970-09-29 | Honeywell Inc | Fluid circuit |
GB1213864A (en) * | 1968-01-25 | 1970-11-25 | Westland Aircraft Ltd | Improvements in or relating to pressure control systems |
US3548795A (en) * | 1969-04-23 | 1970-12-22 | Bendix Corp | Fluidic fuel injection system for combustion engine |
-
1970
- 1970-05-04 US US34287A patent/US3667491A/en not_active Expired - Lifetime
-
1971
- 1971-04-14 JP JP2379171A patent/JPS5544245B1/ja active Pending
- 1971-04-19 GB GB1290817D patent/GB1290817A/en not_active Expired
- 1971-04-19 FR FR7115057A patent/FR2088298B1/fr not_active Expired
- 1971-05-03 DE DE19712121759 patent/DE2121759A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3667491A (en) | 1972-06-06 |
GB1290817A (fr) | 1972-09-27 |
FR2088298A1 (fr) | 1972-01-07 |
DE2121759A1 (de) | 1971-11-25 |
JPS5544245B1 (fr) | 1980-11-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |