ES546755A0 - Valvula de retencion tridireccional - Google Patents
Valvula de retencion tridireccionalInfo
- Publication number
- ES546755A0 ES546755A0 ES546755A ES546755A ES546755A0 ES 546755 A0 ES546755 A0 ES 546755A0 ES 546755 A ES546755 A ES 546755A ES 546755 A ES546755 A ES 546755A ES 546755 A0 ES546755 A0 ES 546755A0
- Authority
- ES
- Spain
- Prior art keywords
- tridirectional
- check valve
- check
- valve
- tridirectional check
- 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.)
- Granted
Links
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
-
- 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
- B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
- B60T15/24—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by three fluid pressures
-
- 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
- Y10T137/2564—Plural inflows
- Y10T137/2567—Alternate or successive inflows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/648,200 US4605262A (en) | 1984-09-07 | 1984-09-07 | Three way check valve |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8609646A1 ES8609646A1 (es) | 1986-07-16 |
ES546755A0 true ES546755A0 (es) | 1986-07-16 |
Family
ID=24599823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES546755A Expired ES8609646A1 (es) | 1984-09-07 | 1985-09-06 | Valvula de retencion tridireccional |
Country Status (11)
Country | Link |
---|---|
US (1) | US4605262A (es) |
EP (1) | EP0173867B1 (es) |
JP (1) | JPS6170210A (es) |
KR (1) | KR930001980B1 (es) |
AU (1) | AU571824B2 (es) |
BR (1) | BR8504379A (es) |
CA (1) | CA1254251A (es) |
DE (1) | DE3579077D1 (es) |
ES (1) | ES8609646A1 (es) |
IN (1) | IN163000B (es) |
MX (1) | MX161121A (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03120711U (es) * | 1990-02-16 | 1991-12-11 | ||
US6179391B1 (en) | 1999-02-01 | 2001-01-30 | Allliedsignal Truck Brake Systems Company | Relay valve with integral biased double check valve |
US6286538B1 (en) * | 1999-12-03 | 2001-09-11 | Alliedsignal Truck Brake Systems Co. | Check valve |
US7204563B2 (en) * | 2004-10-12 | 2007-04-17 | Meritor Wabco Vehicle Control Systems | Park brake interlock and trailer brake valve assembly |
US20060076824A1 (en) * | 2004-10-12 | 2006-04-13 | Meritor Wabco Vehicle Control Systems | Park brake valve assembly |
DE602007011961D1 (de) | 2006-10-13 | 2011-02-24 | Parker Hannifin Corp | Dreiweg-tellerventil |
US8297713B2 (en) * | 2007-04-18 | 2012-10-30 | Meritor Wabco Vehicle Control Systems | Full function tractor protection valve |
DE102013020585A1 (de) * | 2013-12-13 | 2015-06-18 | Hydac Fluidtechnik Gmbh | Ventilvorrichtung |
CN111022708A (zh) * | 2019-11-29 | 2020-04-17 | 重庆宏广机电工程有限公司 | 一种单向三通阀 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1359988A (en) * | 1919-11-20 | 1920-11-23 | Amandus P Hansen | Drainage and relief valve |
US2335814A (en) * | 1943-05-08 | 1943-11-30 | Merit Engineering Inc | Check valve |
US2366608A (en) * | 1943-10-01 | 1945-01-02 | Wagner Electric Corp | Braking system |
US3362633A (en) * | 1965-10-22 | 1968-01-09 | Martin Marietta Corp | Pill-type fluidic devices |
US4187871A (en) * | 1978-02-13 | 1980-02-12 | The United States Of America As Represented By The Secretary Of The Navy | Pressure-biased shuttle valve |
US4281677A (en) * | 1979-11-16 | 1981-08-04 | The Bendix Corporation | Supply valve for dual circuit systems |
US4368752A (en) * | 1980-08-04 | 1983-01-18 | Nippon Air Brake Co., Ltd. | Compound check valve |
US4397505A (en) * | 1981-03-16 | 1983-08-09 | Kelsey-Hayes Company | Control valve |
US4467825A (en) * | 1983-01-17 | 1984-08-28 | The Andy Boyd Company | Shuttle valve assembly |
-
1984
- 1984-09-07 US US06/648,200 patent/US4605262A/en not_active Expired - Lifetime
-
1985
- 1985-06-18 CA CA000484322A patent/CA1254251A/en not_active Expired
- 1985-08-03 DE DE8585109786T patent/DE3579077D1/de not_active Expired - Lifetime
- 1985-08-03 EP EP85109786A patent/EP0173867B1/en not_active Expired - Lifetime
- 1985-08-07 IN IN645/DEL/85A patent/IN163000B/en unknown
- 1985-08-08 AU AU45933/85A patent/AU571824B2/en not_active Ceased
- 1985-08-23 MX MX206396A patent/MX161121A/es unknown
- 1985-08-28 KR KR1019850006225A patent/KR930001980B1/ko active IP Right Grant
- 1985-09-06 BR BR8504379A patent/BR8504379A/pt not_active IP Right Cessation
- 1985-09-06 JP JP60196124A patent/JPS6170210A/ja active Pending
- 1985-09-06 ES ES546755A patent/ES8609646A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR930001980B1 (ko) | 1993-03-20 |
BR8504379A (pt) | 1986-07-08 |
EP0173867A2 (en) | 1986-03-12 |
KR860002679A (ko) | 1986-04-28 |
AU4593385A (en) | 1986-03-13 |
ES8609646A1 (es) | 1986-07-16 |
US4605262A (en) | 1986-08-12 |
DE3579077D1 (de) | 1990-09-13 |
JPS6170210A (ja) | 1986-04-11 |
EP0173867B1 (en) | 1990-08-08 |
IN163000B (es) | 1988-07-30 |
AU571824B2 (en) | 1988-04-21 |
EP0173867A3 (en) | 1987-05-20 |
MX161121A (es) | 1990-07-25 |
CA1254251A (en) | 1989-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |