NL6906169A - - Google Patents
Info
- Publication number
- NL6906169A NL6906169A NL6906169A NL6906169A NL6906169A NL 6906169 A NL6906169 A NL 6906169A NL 6906169 A NL6906169 A NL 6906169A NL 6906169 A NL6906169 A NL 6906169A NL 6906169 A NL6906169 A NL 6906169A
- 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
- F15C1/08—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect
- F15C1/10—Boundary-layer devices, e.g. wall-attachment amplifiers coanda effect for digital operation, e.g. to form a logical flip-flop, OR-gate, NOR-gate, AND-gate; Comparators; Pulse generators
- F15C1/12—Multiple arrangements thereof for performing operations of the same kind, e.g. majority gates, identity gates ; Counting circuits; Sliding registers
-
- 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)
- Amplifiers (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72347568A | 1968-04-23 | 1968-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6906169A true NL6906169A (xx) | 1969-10-27 |
Family
ID=24906423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6906169A NL6906169A (xx) | 1968-04-23 | 1969-04-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3515159A (xx) |
| DE (1) | DE1919142A1 (xx) |
| FR (1) | FR1599312A (xx) |
| GB (1) | GB1214771A (xx) |
| NL (1) | NL6906169A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3752171A (en) * | 1971-06-25 | 1973-08-14 | Us Army | Fluid gain change circuit |
| US3986527A (en) * | 1975-11-06 | 1976-10-19 | The United States Of America As Represented By The Secretary Of The Army | Laminar flow digital logic elements with feedback |
| US5656304A (en) * | 1994-04-21 | 1997-08-12 | Basf Corporation | Apparatus for melt mixing and spinning synthetic polymers |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3093306A (en) * | 1961-06-05 | 1963-06-11 | Raymond W Warren | Fluid-operated timer |
| US3128039A (en) * | 1961-12-20 | 1964-04-07 | Ibm | Multi-stable fluid device |
| US3250285A (en) * | 1963-02-12 | 1966-05-10 | Corning Giass Works | Logic network for numerically-controlled machine tools |
| US3227368A (en) * | 1964-01-22 | 1966-01-04 | Sperry Rand Corp | Binary counter |
| US3285264A (en) * | 1964-03-31 | 1966-11-15 | Gen Electric | Fluid-operated detectors |
| US3342197A (en) * | 1964-05-12 | 1967-09-19 | Sperry Rand Corp | Fluid binary counter |
| US3276689A (en) * | 1964-08-14 | 1966-10-04 | Gen Time Corp | Fluid operated timer circuit |
| US3390611A (en) * | 1966-11-25 | 1968-07-02 | Army Usa | Fluid digital positioner |
-
1968
- 1968-04-23 US US723475A patent/US3515159A/en not_active Expired - Lifetime
- 1968-12-18 FR FR1599312D patent/FR1599312A/fr not_active Expired
-
1969
- 1969-04-15 DE DE19691919142 patent/DE1919142A1/de active Pending
- 1969-04-16 GB GB09379/69A patent/GB1214771A/en not_active Expired
- 1969-04-22 NL NL6906169A patent/NL6906169A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1599312A (xx) | 1970-07-15 |
| US3515159A (en) | 1970-06-02 |
| DE1919142A1 (de) | 1969-11-06 |
| GB1214771A (en) | 1970-12-02 |