ES440516A1 - Una disposicion de valvula mejorada para el control de flui-dos. - Google Patents
Una disposicion de valvula mejorada para el control de flui-dos.Info
- Publication number
- ES440516A1 ES440516A1 ES440516A ES440516A ES440516A1 ES 440516 A1 ES440516 A1 ES 440516A1 ES 440516 A ES440516 A ES 440516A ES 440516 A ES440516 A ES 440516A ES 440516 A1 ES440516 A1 ES 440516A1
- Authority
- ES
- Spain
- Prior art keywords
- stepped bore
- communicates
- piston
- pump
- operating piston
- 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
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- 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
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/027—Installations or systems with accumulators having accumulator charging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/022—Flow-dividers; Priority valves
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2514—Self-proportioning flow systems
- Y10T137/2521—Flow comparison or differential response
- Y10T137/2524—Flow dividers [e.g., reversely acting controls]
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2579—Flow rate responsive
- Y10T137/2587—Bypass or relief valve biased open
-
- 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
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2605—Pressure responsive
- Y10T137/2617—Bypass or relief valve biased open
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
- Braking Systems And Boosters (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2441662A DE2441662C3 (de) | 1974-08-30 | 1974-08-30 | Stromregelventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES440516A1 true ES440516A1 (es) | 1977-03-01 |
Family
ID=5924511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES440516A Expired ES440516A1 (es) | 1974-08-30 | 1975-08-27 | Una disposicion de valvula mejorada para el control de flui-dos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4016895A (es) |
DE (1) | DE2441662C3 (es) |
ES (1) | ES440516A1 (es) |
FR (1) | FR2283481A1 (es) |
GB (1) | GB1515715A (es) |
IT (1) | IT1040182B (es) |
SE (1) | SE407473B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2625555A1 (de) * | 1976-06-05 | 1977-12-15 | Teves Gmbh Alfred | Schaltventil |
US4084604A (en) * | 1976-09-13 | 1978-04-18 | Itt Industries, Incorporated | Pressure responsive distributing valve |
DE2700058C2 (de) * | 1977-01-03 | 1987-05-07 | Alfred Teves Gmbh, 6000 Frankfurt | Ventilanordnung |
US4131125A (en) * | 1977-05-31 | 1978-12-26 | Societe Anonyme D.B.A. | Charging valve for a fluid pressure accumulator |
FR2395442A1 (fr) * | 1977-06-21 | 1979-01-19 | Dba | Conjoncteur-disjoncteur hydraulique |
DE2748146A1 (de) * | 1977-10-27 | 1979-05-03 | Teves Gmbh Alfred | Druckabhaengig schaltendes ventil |
DE2753601A1 (de) * | 1977-12-01 | 1979-06-07 | Bucher Johann Maschf | Konstantstromteilerventil |
DE2836816C2 (de) * | 1978-08-23 | 1986-03-06 | Alfred Teves Gmbh, 6000 Frankfurt | Ventileinrichtung |
DE2849877A1 (de) * | 1978-11-17 | 1980-05-29 | Teves Gmbh Alfred | Speicherladeventil |
US4244390A (en) * | 1979-07-11 | 1981-01-13 | Societe Anonyme Dba | Hydraulic circuit breaker |
DE2952369C2 (de) * | 1979-12-24 | 1982-10-14 | Integral Hydraulik & Co, 4000 Düsseldorf | Hydraulische Vorrangschaltung, insbesondere für Hydraulikanlagen in Fahrzeugen |
US4505293A (en) * | 1981-10-10 | 1985-03-19 | Bl Technology Limited | Fluid flow control valve |
EP0127613B1 (en) * | 1982-06-15 | 1988-11-02 | SUNDBERG, Jonas | Valve device for controlling the delivery of pressurized liquid to two separate hydrostatic motors from a common source of pressurized liquid |
GB2152635A (en) * | 1984-01-05 | 1985-08-07 | Dobson Park Ind | Valve devices |
JPS6125854U (ja) * | 1984-07-20 | 1986-02-15 | アイシン精機株式会社 | エアランバサポ−ト装置 |
FR2595770B1 (fr) * | 1986-03-13 | 1989-12-08 | Brev Ind Marine Exploit | Dispositif d'alimentation en fluide d'une installation hydraulique, pneumatique ou hydro-pneumatique |
DE4026849C2 (de) * | 1990-08-24 | 1996-12-19 | Rexroth Mannesmann Gmbh | Ventilanordnung zum Erzeugen eines Steuerdrucks in einer hydraulischen Anlage |
DE19846815B4 (de) * | 1997-10-16 | 2014-08-07 | Ixetic Bad Homburg Gmbh | Ventilanordnung und Pumpe für ein Getriebe |
US20050224031A1 (en) * | 2004-04-13 | 2005-10-13 | Knight Steven R | Vehicle cabin heating system with wax motor three-way valve |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737196A (en) * | 1952-06-04 | 1956-03-06 | Eaton Mfg Co | Flow divider valve |
US3011506A (en) * | 1958-02-03 | 1961-12-05 | Wagner Electric Corp | Control valve |
DE1185387B (de) * | 1958-11-11 | 1965-01-14 | Teves Kg Alfred | Mengenregler |
DE1969315U (de) * | 1963-12-17 | 1967-09-28 | Bosch Gmbh Robert | Stromregler fuer druckmittel. |
US3575192A (en) * | 1969-01-27 | 1971-04-20 | Bendix Corp | Vehicle hydraulic system and pressure regulator therefor |
JPS4833303B1 (es) * | 1969-07-23 | 1973-10-13 | ||
US3692039A (en) * | 1970-12-21 | 1972-09-19 | Bendix Corp | Charging valve |
US3703186A (en) * | 1971-08-12 | 1972-11-21 | Gen Motors Corp | Flow divider control valve assembly |
DE2331704A1 (de) * | 1973-06-21 | 1975-01-23 | Bendix Gmbh | Kombiniertes regelventil zur mengenund drucksteuerung |
-
1974
- 1974-08-30 DE DE2441662A patent/DE2441662C3/de not_active Expired
-
1975
- 1975-07-29 IT IT25856/75A patent/IT1040182B/it active
- 1975-08-27 GB GB35344/75A patent/GB1515715A/en not_active Expired
- 1975-08-27 SE SE7509500A patent/SE407473B/xx unknown
- 1975-08-27 ES ES440516A patent/ES440516A1/es not_active Expired
- 1975-08-27 FR FR7526370A patent/FR2283481A1/fr active Granted
- 1975-08-29 US US05/608,844 patent/US4016895A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2441662B2 (de) | 1980-06-26 |
SE407473B (sv) | 1979-03-26 |
FR2283481B1 (es) | 1979-09-07 |
FR2283481A1 (fr) | 1976-03-26 |
DE2441662C3 (de) | 1981-06-04 |
DE2441662A1 (de) | 1976-03-11 |
SE7509500L (sv) | 1976-03-01 |
GB1515715A (en) | 1978-06-28 |
US4016895A (en) | 1977-04-12 |
IT1040182B (it) | 1979-12-20 |
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