CH474000A - Einstellbare Rückstromdrossel - Google Patents
Einstellbare RückstromdrosselInfo
- Publication number
- CH474000A CH474000A CH891468A CH891468A CH474000A CH 474000 A CH474000 A CH 474000A CH 891468 A CH891468 A CH 891468A CH 891468 A CH891468 A CH 891468A CH 474000 A CH474000 A CH 474000A
- Authority
- CH
- Switzerland
- Prior art keywords
- reverse flow
- flow throttle
- adjustable reverse
- adjustable
- throttle
- Prior art date
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
- F15C1/16—Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid
-
- 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
- F16K47/10—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 in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0186—Control of flow without auxiliary power without moving parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Theoretical Computer Science (AREA)
- Fluid Mechanics (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR110235A FR1533999A (fr) | 1967-06-13 | 1967-06-13 | Chambre de turbulence réglable |
Publications (1)
Publication Number | Publication Date |
---|---|
CH474000A true CH474000A (de) | 1969-06-15 |
Family
ID=8632953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH891468A CH474000A (de) | 1967-06-13 | 1968-06-11 | Einstellbare Rückstromdrossel |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH474000A (de) |
DE (1) | DE1750851A1 (de) |
FR (1) | FR1533999A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333499A (en) * | 1980-04-15 | 1982-06-08 | Conoco Inc. | Pressure dissipation apparatus |
US4444229A (en) * | 1981-05-18 | 1984-04-24 | Conoco Inc. | Slurry concentration apparatus |
DE3435477A1 (de) * | 1984-09-27 | 1986-03-27 | Hansjörg Dr.-Ing. 6990 Bad Mergentheim Brombach | Abwasserdrossel |
-
1967
- 1967-06-13 FR FR110235A patent/FR1533999A/fr not_active Expired
-
1968
- 1968-06-11 CH CH891468A patent/CH474000A/de not_active IP Right Cessation
- 1968-06-12 DE DE19681750851 patent/DE1750851A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR1533999A (fr) | 1968-07-26 |
DE1750851A1 (de) | 1971-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |