NL298993A - - Google Patents
Info
- Publication number
- NL298993A NL298993A NL298993DA NL298993A NL 298993 A NL298993 A NL 298993A NL 298993D A NL298993D A NL 298993DA NL 298993 A NL298993 A NL 298993A
- 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
-
- 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
-
- 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
- F15C1/001—Circuit elements having no moving parts for punched-card machines ; for typewriters ; for keyboards; for conveying cards or tape; for conveying through tubes ; for computers ; for DC-AC transducers for information processing ; for signal transmission
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/02—Comparing digital values
-
- 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]
- Y10T137/2065—Responsive to condition external of system
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Computational Mathematics (AREA)
- Power Engineering (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Fluid-Pressure Circuits (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Recording Measured Values (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US231404A US3299255A (en) | 1962-10-18 | 1962-10-18 | Fluid data comparator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL298993A true NL298993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1900-01-01 |
Family
ID=22869102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL298993D NL298993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-10-18 |
Country Status (5)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3416550A (en) * | 1965-10-24 | 1968-12-17 | Sperry Rand Corp | Fluid logic circuits |
| US3416551A (en) * | 1967-03-07 | 1968-12-17 | Foxboro Co | Fluid diffusion logic system |
| US3457937A (en) * | 1967-08-15 | 1969-07-29 | Honeywell Inc | Fluid circuit |
| US3602139A (en) * | 1968-09-09 | 1971-08-31 | Davies Allport | Credit card imprinter with comparison and checking means |
| US3580266A (en) * | 1969-03-21 | 1971-05-25 | Aro Corp | Comparator circuit for digital positioning control |
| DE2433764A1 (de) * | 1974-07-13 | 1976-01-22 | Monforts Fa A | Vorrichtung zum bestimmen des mischungsverhaeltnisses von binaeren gasen |
| CN110619160B (zh) * | 2019-09-02 | 2022-12-02 | 四川腾盾科技有限公司 | 一种基于伴随残差排序的隐式解法 |
| CN110674607B (zh) * | 2019-09-02 | 2022-11-18 | 四川腾盾科技有限公司 | 一种基于残差量级排序的隐式解法 |
-
0
- BE BE638488D patent/BE638488A/xx unknown
- NL NL298993D patent/NL298993A/xx unknown
-
1962
- 1962-10-18 US US231404A patent/US3299255A/en not_active Expired - Lifetime
-
1963
- 1963-10-07 GB GB39428/63A patent/GB976038A/en not_active Expired
- 1963-10-10 CH CH1243963A patent/CH412435A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB976038A (en) | 1964-11-25 |
| US3299255A (en) | 1967-01-17 |
| DE1449572B2 (de) | 1972-08-31 |
| CH412435A (de) | 1966-04-30 |
| BE638488A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1900-01-01 |
| DE1449572A1 (de) | 1969-01-16 |