JPS48101867A - - Google Patents
Info
- Publication number
- JPS48101867A JPS48101867A JP47032148A JP3214872A JPS48101867A JP S48101867 A JPS48101867 A JP S48101867A JP 47032148 A JP47032148 A JP 47032148A JP 3214872 A JP3214872 A JP 3214872A JP S48101867 A JPS48101867 A JP S48101867A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- F15C3/00—Circuit elements having moving parts
- F15C3/04—Circuit elements having moving parts using diaphragms
-
- 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
- Y10T137/8593—Systems
- Y10T137/87265—Dividing into parallel flow paths with recombining
- Y10T137/87298—Having digital flow controller
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Feedback Control In General (AREA)
- Logic Circuits (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3214872A JPS5440709B2 (hu) | 1972-04-01 | 1972-04-01 | |
| US346407A US3889711A (en) | 1972-04-01 | 1973-03-30 | Low pressure operable, diaphragm type logical element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3214872A JPS5440709B2 (hu) | 1972-04-01 | 1972-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48101867A true JPS48101867A (hu) | 1973-12-21 |
| JPS5440709B2 JPS5440709B2 (hu) | 1979-12-05 |
Family
ID=12350809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3214872A Expired JPS5440709B2 (hu) | 1972-04-01 | 1972-04-01 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3889711A (hu) |
| JP (1) | JPS5440709B2 (hu) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2304803A1 (fr) * | 1975-03-20 | 1976-10-15 | Gachot Jean | Module de transition pour sequenceur pneumatique, et sequenceur s'y rapportant |
| US4703773A (en) * | 1984-09-20 | 1987-11-03 | Danfoss A/S | Valve arrangement with at least two diaphragms |
| US5190356A (en) * | 1988-07-01 | 1993-03-02 | Wabco Automotive U.K. Limited | AND-type control valve for a tractor-trailer braking system |
| DE3837366A1 (de) * | 1988-11-03 | 1990-05-10 | Hartwig Straub | Membranventil mit einer von einem ventildeckel abgestuetzten elastischen membrane |
| US4869282A (en) * | 1988-12-09 | 1989-09-26 | Rosemount Inc. | Micromachined valve with polyimide film diaphragm |
| US5401963A (en) * | 1993-11-01 | 1995-03-28 | Rosemount Analytical Inc. | Micromachined mass spectrometer |
| DE19723388C1 (de) * | 1997-06-04 | 1998-07-02 | Draegerwerk Ag | Modulare Piezoventilanordnung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636964A (en) * | 1968-11-20 | 1972-01-25 | Consiglio Nazionale Ricerche | Compressed air feed system for pure fluid devices |
| US3698413A (en) * | 1969-09-15 | 1972-10-17 | Bendix Corp | Fluidic fluid metering system |
| CH539210A (de) * | 1970-05-26 | 1973-07-15 | Ondrej Brychta Und Christopher | Logische Fluidikschaltung |
| US3680590A (en) * | 1970-10-19 | 1972-08-01 | Ibm | Fluid-operated diaphragm logic devices |
| US3767161A (en) * | 1971-08-16 | 1973-10-23 | Bendix Corp | Diaphragm valve logic element |
| US3747637A (en) * | 1971-09-27 | 1973-07-24 | Western Geophysical Co | Pressure-operated multiport fluid control valve |
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1972
- 1972-04-01 JP JP3214872A patent/JPS5440709B2/ja not_active Expired
-
1973
- 1973-03-30 US US346407A patent/US3889711A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3889711A (en) | 1975-06-17 |
| JPS5440709B2 (hu) | 1979-12-05 |