IT1195920B - Valvola a pressione di fluidi - Google Patents
Valvola a pressione di fluidiInfo
- Publication number
- IT1195920B IT1195920B IT20608/82A IT2060882A IT1195920B IT 1195920 B IT1195920 B IT 1195920B IT 20608/82 A IT20608/82 A IT 20608/82A IT 2060882 A IT2060882 A IT 2060882A IT 1195920 B IT1195920 B IT 1195920B
- Authority
- IT
- Italy
- Prior art keywords
- fluid pressure
- pressure valve
- valve
- fluid
- pressure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/36—Other control devices or valves characterised by definite functions
- B60T15/54—Other control devices or valves characterised by definite functions for controlling exhaust from triple valve or from brake cylinder
-
- 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
- Y10T137/2544—Supply and exhaust type
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Lift Valve (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8110740 | 1981-04-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8220608A0 IT8220608A0 (it) | 1982-04-06 |
IT1195920B true IT1195920B (it) | 1988-11-03 |
Family
ID=10520974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20608/82A IT1195920B (it) | 1981-04-06 | 1982-04-06 | Valvola a pressione di fluidi |
Country Status (4)
Country | Link |
---|---|
US (1) | US4461313A (it) |
DE (1) | DE3212680A1 (it) |
FR (1) | FR2503317B1 (it) |
IT (1) | IT1195920B (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4596265A (en) * | 1984-11-15 | 1986-06-24 | Allied Corporation | Quick release valve |
US4749003A (en) * | 1987-01-22 | 1988-06-07 | Filtertek, Inc. | Center flow check valve |
US4733919A (en) * | 1987-03-10 | 1988-03-29 | Hwp Group, Inc. | Integrated pressure exhaust valve and fluid coupling |
DE8809822U1 (de) * | 1988-08-02 | 1988-10-06 | Fa. Bösl Medizintechnik, 5100 Aachen | Entlastungsventil |
US4878513A (en) * | 1988-09-28 | 1989-11-07 | Gt Development Corporation | Quick vent valve for air brake line |
US4966199A (en) * | 1989-06-08 | 1990-10-30 | Filtertek, Inc. | Diaphragm-type center flow check valve |
DE9000329U1 (de) * | 1990-01-13 | 1990-09-06 | Triton Belco AG, 2000 Hamburg | Vorrichtung (Sicherheitsventil) zur Absaugung von Flüssigkeiten, insbesondere von sanitären Flüssigkeiten |
US5176658A (en) * | 1991-05-03 | 1993-01-05 | Sherwood Medical Company | Valve assembly for use in medical devices |
US6116280A (en) * | 1999-09-10 | 2000-09-12 | Goodell; David J. | Spring brake valve having a balance piston with integral quick release |
MXPA02009132A (es) | 2000-03-16 | 2004-04-05 | Cosco Man Inc | Taza entrenadora a prueba de escurrimiento. |
US6267135B1 (en) * | 2000-05-03 | 2001-07-31 | Honeywell Commerical Vehicle Systems Co. | ABS modulator with damping foam on exhaust diaphragm |
EP1455642A4 (en) * | 2001-12-07 | 2006-12-27 | Acist Medical Sys Inc | DEVICES FOR MEASURING LOW PRESSURES IN HIGH PRESSURE ENVIRONMENTS |
US7571738B2 (en) * | 2006-03-08 | 2009-08-11 | Bendix Commercial Vehicle Systems Llc | Flow control device |
DE102013100778B3 (de) * | 2013-01-25 | 2014-03-13 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Rückschlagventil für Entlüftungs- oder Auslassöffnungen von Drucklufteinrichtungen von Fahrzeugen |
EP3027434B1 (en) * | 2013-08-01 | 2017-10-04 | Dana Heavy Vehicle Systems Group, LLC | Valve assembly for a tire inflation system |
EP3284985B1 (en) * | 2016-08-17 | 2020-01-08 | W.L. Gore & Associates GmbH | Check valve |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7224599U (de) * | 1973-02-15 | Verfahrenstechnik Huebers Kg | Rückschlagventil | |
US2669979A (en) * | 1950-09-11 | 1954-02-23 | Elmer C Kiekhaefer | Reed valve unit for crankcase induction engines |
GB690897A (en) * | 1951-02-26 | 1953-04-29 | Hymatic Eng Co Ltd | Improvements relating to non-return valves |
DE1172972B (de) * | 1960-09-17 | 1964-06-25 | Knorr Bremse Gmbh | Schnelloeseventil fuer Kraftfahrzeug-Druckluftbremsanlagen |
US3093153A (en) * | 1961-09-14 | 1963-06-11 | Berg Airlectro Products Co | Quick release valve |
BE648702A (it) * | 1963-05-31 | |||
GB1090169A (en) * | 1965-09-29 | 1967-11-08 | Deltrol Corp | Quick-release air-control valve |
US3424185A (en) * | 1966-11-15 | 1969-01-28 | Parker Hannifin Corp | Quick exhaust valve |
DE7238312U (de) * | 1972-10-19 | 1973-02-15 | Bitzer Kuehlmaschinenbau Kg | Ruckschlagventil, insbesondere fur Kältemaschinen |
FR2214075B1 (it) * | 1973-01-17 | 1976-11-19 | Festo Maschf Stoll G | |
US4204555A (en) * | 1978-06-12 | 1980-05-27 | Midland-Ross Corporation | Exhaust valve assembly |
US4318809A (en) * | 1979-05-23 | 1982-03-09 | Emerson Electric Co. | Bi-directional filter/drier having magnetically biased flapper valves |
GB2075640B (en) * | 1980-05-08 | 1983-09-28 | Bendix Ltd | Quick release valve |
-
1982
- 1982-04-02 US US06/364,971 patent/US4461313A/en not_active Expired - Fee Related
- 1982-04-05 DE DE19823212680 patent/DE3212680A1/de not_active Withdrawn
- 1982-04-06 FR FR8205934A patent/FR2503317B1/fr not_active Expired
- 1982-04-06 IT IT20608/82A patent/IT1195920B/it active
Also Published As
Publication number | Publication date |
---|---|
DE3212680A1 (de) | 1982-10-28 |
IT8220608A0 (it) | 1982-04-06 |
FR2503317A1 (fr) | 1982-10-08 |
US4461313A (en) | 1984-07-24 |
FR2503317B1 (fr) | 1986-01-24 |
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