GB1492848A - Fluidic systems eg fluidic binary counting apparatus - Google Patents
Fluidic systems eg fluidic binary counting apparatusInfo
- Publication number
- GB1492848A GB1492848A GB12948/75A GB1294875A GB1492848A GB 1492848 A GB1492848 A GB 1492848A GB 12948/75 A GB12948/75 A GB 12948/75A GB 1294875 A GB1294875 A GB 1294875A GB 1492848 A GB1492848 A GB 1492848A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid
- outputs
- output
- pulse
- stable
- Prior art date
- 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
- 239000012530 fluid Substances 0.000 abstract 7
- 230000000717 retained effect Effects 0.000 abstract 1
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
- F15C3/00—Circuit elements having moving parts
- F15C3/10—Circuit elements having moving parts using nozzles or jet pipes
-
- 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
- F15C4/00—Circuit elements characterised by their special functions
-
- 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
- F15C7/00—Hybrid elements, i.e. circuit elements having features according to groups F15C1/00 and F15C3/00
-
- 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
- Y10T137/2158—With pulsed 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]
- Y10T137/218—Means to regulate or vary operation of device
- Y10T137/2202—By movable element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US456486A US3881518A (en) | 1974-04-01 | 1974-04-01 | Memory circuit for binary counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1492848A true GB1492848A (en) | 1977-11-23 |
Family
ID=23812954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12948/75A Expired GB1492848A (en) | 1974-04-01 | 1975-03-27 | Fluidic systems eg fluidic binary counting apparatus |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3881518A (https=) |
| FR (1) | FR2266219A1 (https=) |
| GB (1) | GB1492848A (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3219271A (en) * | 1963-11-20 | 1965-11-23 | Sperry Rand Corp | Binary counter |
| US3399829A (en) * | 1965-05-04 | 1968-09-03 | Martin Marietta Corp | Fluid operated binary counter |
| US3362633A (en) * | 1965-10-22 | 1968-01-09 | Martin Marietta Corp | Pill-type fluidic devices |
| US3504693A (en) * | 1967-04-07 | 1970-04-07 | Remington Arms Co Inc | Fluidic memory apparatus |
| US3433408A (en) * | 1967-11-15 | 1969-03-18 | Corning Glass Works | Binary counter |
| US3519013A (en) * | 1968-08-26 | 1970-07-07 | Corning Glass Works | Deformable ring fluidic memory device |
| US3589601A (en) * | 1969-01-10 | 1971-06-29 | Garrett Corp | Fluidic binary counter |
-
1974
- 1974-04-01 US US456486A patent/US3881518A/en not_active Expired - Lifetime
-
1975
- 1975-03-27 GB GB12948/75A patent/GB1492848A/en not_active Expired
- 1975-03-28 FR FR7509847A patent/FR2266219A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3881518A (en) | 1975-05-06 |
| FR2266219A1 (https=) | 1975-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |