BR8206820A - REGULATORY GUARNATION FOR THE VARIABLE STRANGULATION OF LIQUID FLOWS, THE MOST POSSIBLE FREE OF CAVITATION - Google Patents
REGULATORY GUARNATION FOR THE VARIABLE STRANGULATION OF LIQUID FLOWS, THE MOST POSSIBLE FREE OF CAVITATIONInfo
- Publication number
- BR8206820A BR8206820A BR8206820A BR8206820A BR8206820A BR 8206820 A BR8206820 A BR 8206820A BR 8206820 A BR8206820 A BR 8206820A BR 8206820 A BR8206820 A BR 8206820A BR 8206820 A BR8206820 A BR 8206820A
- Authority
- BR
- Brazil
- Prior art keywords
- guarnation
- strangulation
- cavitation
- regulatory
- variable
- Prior art date
Links
- 206010003497 Asphyxia Diseases 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
- F16K47/14—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths the throttling member being a perforated membrane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/02—Influencing flow of fluids in pipes or conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/02—Modifications to reduce the effects of instability, e.g. due to vibrations, friction, abnormal temperature, overloading or imbalance
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
- G05D16/202—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by an electric motor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Details Of Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3146921A DE3146921C2 (en) | 1981-11-26 | 1981-11-26 | Control valve for variable throttling of a liquid flow |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8206820A true BR8206820A (en) | 1983-10-04 |
Family
ID=6147283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8206820A BR8206820A (en) | 1981-11-26 | 1982-11-25 | REGULATORY GUARNATION FOR THE VARIABLE STRANGULATION OF LIQUID FLOWS, THE MOST POSSIBLE FREE OF CAVITATION |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR229437A1 (en) |
BR (1) | BR8206820A (en) |
DE (1) | DE3146921C2 (en) |
ES (1) | ES517672A0 (en) |
IT (1) | IT1156341B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2552173B1 (en) * | 1983-09-19 | 1987-07-24 | Inst Francais Du Petrole | DEVICE FOR STABILIZING A POLYPHASIC FLOW |
DE4334607A1 (en) * | 1993-10-11 | 1995-04-13 | Rexroth Mannesmann Gmbh | Two-way built-in valve with pressure-relief function |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1138290B (en) * | 1957-01-26 | 1962-10-18 | Basf Ag | Device with several stages for relieving high pressures and for regulating media flowing under high pressure |
-
1981
- 1981-11-26 DE DE3146921A patent/DE3146921C2/en not_active Expired
-
1982
- 1982-10-05 AR AR290884A patent/AR229437A1/en active
- 1982-11-24 IT IT24418/82A patent/IT1156341B/en active
- 1982-11-25 ES ES517672A patent/ES517672A0/en active Granted
- 1982-11-25 BR BR8206820A patent/BR8206820A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1156341B (en) | 1987-02-04 |
DE3146921C2 (en) | 1986-11-20 |
IT8224418A0 (en) | 1982-11-24 |
ES8308005A1 (en) | 1983-08-16 |
ES517672A0 (en) | 1983-08-16 |
AR229437A1 (en) | 1983-08-15 |
DE3146921A1 (en) | 1983-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO161788C (en) | LIQUID CONSTRUCTION. | |
ES276813Y (en) | SELECTABLE DOUBLE OUTLET FLUID PUMP | |
IT8025433A0 (en) | LIQUID ANTIFOAM. | |
BR8100373A (en) | FLUID FILTER | |
NL188304B (en) | FLUID FITTING. | |
ES268859Y (en) | PERFECTED LEVEL METER FOR LIQUID GAS CONTAINERS. | |
IT8322760A0 (en) | HYDRAULIC FLOW INTERRUPTION VALVE. | |
ES256664Y (en) | FILTER CARTRIDGES FOR LIQUIDS. | |
BR7901210A (en) | RESTRICTION INDICATOR, FOR FLUID FILTERS | |
ATE25871T1 (en) | HYDRAULIC REGULATOR. | |
NO845153L (en) | OIL OIL FIGHTING VESSEL. | |
NO822635L (en) | LIQUID POLYTIOETERS. | |
BR6000484U (en) | PUMP PROVISION FOR A LIQUID | |
BR7905482A (en) | LIQUID FILTER | |
BR8206820A (en) | REGULATORY GUARNATION FOR THE VARIABLE STRANGULATION OF LIQUID FLOWS, THE MOST POSSIBLE FREE OF CAVITATION | |
ES498167A0 (en) | A CONTROL SYSTEM TO REGULATE THE FLUID FLOW REGIMES TOWARDS TWO FLUID SINKS, TOGETHER WITH A CORRESPONDING METHOD. | |
PT78683A (en) | SPECIAL CONTAINER FOR EGGS, WITH GUIDING ELEMENTS FOR THE SAME THROUGH THE PRESSURE BUDS | |
NL189337B (en) | FLUID FILTER. | |
DE3381219D1 (en) | FLOW Diverter. | |
BR7706915A (en) | FILTER, ESPECIALLY FOR THE FILTRATION OF LIQUIDS | |
FI841000A (en) | ELEMENT FOER AVSKILJNING AV UTRYMMEN, SPECIELLT EN FALSFOERSEDD DOERRPLATTA SOM SJAELVBAERANDE KONSTRUKTION I EN I IHAOLIG LAODSTRUKTUR. | |
ES262619Y (en) | "TAP FOR LIQUID". | |
ES249330Y (en) | FLUID FILTER. | |
NL191716B (en) | Liquid flow limiter. | |
BR8007502A (en) | FLUID LIQUID ORGANIC |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Lapse due to non-payment of fees (art. 50) |