GB1439021A - Flow device - Google Patents
Flow deviceInfo
- Publication number
- GB1439021A GB1439021A GB2747373A GB2747373A GB1439021A GB 1439021 A GB1439021 A GB 1439021A GB 2747373 A GB2747373 A GB 2747373A GB 2747373 A GB2747373 A GB 2747373A GB 1439021 A GB1439021 A GB 1439021A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid
- conduit
- stream
- june
- members
- 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
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Flow Control (AREA)
- Paper (AREA)
- Measuring Volume Flow (AREA)
- Vehicle Body Suspensions (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Sampling And Sample Adjustment (AREA)
- Air-Flow Control Members (AREA)
- Valve Device For Special Equipments (AREA)
- Executing Machine-Instructions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pipe Accessories (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
1439021 Fluid regulation SKEGA AB 8 June 1973 [12 June 1972 18 Jan 1973 6 Feb 1973 9 April 1973] 27473/73 Heading G3H [Also in Division G4] A flow device for controlling the direction of a fluid stream, comprises a conduit having an inlet 3, at least one outlet 4, 5 and a pair of opposing stream-deflecting members 16, 17. The conduit may be flexible so that it can be bent longitudinally to cause relative displacement between members 16, 17 and thereby deflect the stream, e.g. to the alternative outlet. In another embodiment, Fig. 3A (not shown), expandable chambers (18, 19) provided in a flexible wall of the conduit at each side of member (16) are selectively supplied with pressurized fluid, or fluid in the chambers is expanded by electrical heating means, to cause displacement of the member (16). In Fig. 3B, (not shown), the member (17) is displaceable via a piston and cylinder arrangement (25). In other embodiments, Figs. 1A to D (not shown), the stream deflecting members are either formed by, or are attached to, bi-metallic elements and are arranged to be subjected to the temperature of the fluid inside or outside of the conduit. Any of the embodiments may be combined with a vortex amplifier to selectively direct the fluid radially or substantially tangentially into the vortex chamber, Figs. 4 to 6 (not shown).
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7207717A SE376953B (en) | 1972-06-12 | 1972-06-12 | |
SE7300688A SE381321B (en) | 1973-01-18 | 1973-01-18 | FLOWER DEVICE |
SE7301615A SE394730B (en) | 1973-02-06 | 1973-02-06 | FLOWER DEVICE |
SE7304973A SE400114B (en) | 1973-04-09 | 1973-04-09 | FLOWING DEVICE FOR ADJUSTING THE FLOW DIRECTION OF A FLUID |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1439021A true GB1439021A (en) | 1976-06-09 |
Family
ID=27484504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2747373A Expired GB1439021A (en) | 1972-06-12 | 1973-06-08 | Flow device |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4962871A (en) |
CA (1) | CA1007570A (en) |
DE (1) | DE2329405A1 (en) |
FI (1) | FI59467C (en) |
FR (1) | FR2188078B1 (en) |
GB (1) | GB1439021A (en) |
IT (1) | IT983239B (en) |
NO (6) | NO144543C (en) |
PL (1) | PL90079B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2161957A (en) * | 1984-07-11 | 1986-01-22 | Frank Edward Sanville | Fluidic diverter valve |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE511266C2 (en) * | 1998-01-20 | 1999-09-06 | Jan Hoelcke Jan | Valve for controlling a fluid flow and valve arrangement with such a valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1391364A (en) * | 1964-04-21 | 1965-03-05 | Sperry Rand Corp | Separable fluid control system |
US3452769A (en) * | 1966-05-18 | 1969-07-01 | United Aircraft Corp | Aerodynamic gas valve tab control |
US3540463A (en) * | 1968-09-16 | 1970-11-17 | Gen Electric | Fluidic devices with improved temperature characteristics |
US3557816A (en) * | 1968-11-25 | 1971-01-26 | Corning Glass Works | Temperature sensitive fluidic device |
-
1973
- 1973-06-07 CA CA173,526A patent/CA1007570A/en not_active Expired
- 1973-06-07 NO NO2393/73A patent/NO144543C/en unknown
- 1973-06-08 DE DE2329405A patent/DE2329405A1/en not_active Withdrawn
- 1973-06-08 GB GB2747373A patent/GB1439021A/en not_active Expired
- 1973-06-08 FI FI1878/73A patent/FI59467C/en active
- 1973-06-12 PL PL1973163286A patent/PL90079B1/en unknown
- 1973-06-12 FR FR7321194A patent/FR2188078B1/fr not_active Expired
- 1973-06-12 IT IT1020/73A patent/IT983239B/en active
- 1973-06-12 JP JP48066265A patent/JPS4962871A/ja active Pending
-
1978
- 1978-02-27 NO NO780672A patent/NO780672L/en unknown
- 1978-02-27 NO NO780674A patent/NO144545C/en unknown
- 1978-02-27 NO NO780673A patent/NO144544C/en unknown
- 1978-02-27 NO NO780676A patent/NO144547C/en unknown
- 1978-02-27 NO NO780675A patent/NO144546C/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2161957A (en) * | 1984-07-11 | 1986-01-22 | Frank Edward Sanville | Fluidic diverter valve |
Also Published As
Publication number | Publication date |
---|---|
DE2329405A1 (en) | 1974-01-03 |
NO780676L (en) | 1973-12-13 |
NO780672L (en) | 1973-12-13 |
NO144547C (en) | 1981-09-16 |
NO780674L (en) | 1973-12-13 |
NO144546C (en) | 1981-09-16 |
PL90079B1 (en) | 1976-12-31 |
NO780673L (en) | 1973-12-13 |
NO144544C (en) | 1981-09-16 |
NO144544B (en) | 1981-06-09 |
CA1007570A (en) | 1977-03-29 |
FI59467B (en) | 1981-04-30 |
FI59467C (en) | 1981-08-10 |
AU5674573A (en) | 1974-12-12 |
IT983239B (en) | 1974-10-31 |
FR2188078A1 (en) | 1974-01-18 |
NO780675L (en) | 1973-12-13 |
JPS4962871A (en) | 1974-06-18 |
NO144545C (en) | 1981-09-16 |
NO144543B (en) | 1981-06-09 |
NO144545B (en) | 1981-06-09 |
NO144543C (en) | 1981-09-16 |
NO144546B (en) | 1981-06-09 |
FR2188078B1 (en) | 1976-11-12 |
NO144547B (en) | 1981-06-09 |
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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 |