BE742424A - - Google Patents
Info
- Publication number
- BE742424A BE742424A BE742424DA BE742424A BE 742424 A BE742424 A BE 742424A BE 742424D A BE742424D A BE 742424DA BE 742424 A BE742424 A BE 742424A
- Authority
- BE
- Belgium
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
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
-
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
- Y10T137/8663—Fluid motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77990368A | 1968-11-29 | 1968-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742424A true BE742424A (https=) | 1970-05-28 |
Family
ID=25117944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742424D BE742424A (https=) | 1968-11-29 | 1969-11-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3570541A (https=) |
| JP (1) | JPS5039248B1 (https=) |
| BE (1) | BE742424A (https=) |
| CA (1) | CA920914A (https=) |
| DE (1) | DE1959959A1 (https=) |
| FR (1) | FR2024529A1 (https=) |
| GB (1) | GB1241365A (https=) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49832A (https=) * | 1972-04-17 | 1974-01-07 | ||
| US3798905A (en) * | 1972-07-31 | 1974-03-26 | Hydraulic Industries | Power assisted brake control device |
| US3791398A (en) * | 1972-11-06 | 1974-02-12 | Robertshaw Controls Co | Valve construction and control system utilizing the same |
| JPS49142826U (https=) * | 1973-04-04 | 1974-12-10 | ||
| DE2706439C2 (de) * | 1977-02-16 | 1982-05-06 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Hauptabschaltventil für Schaltbetätigung von Getrieben |
| US4478243A (en) * | 1978-12-20 | 1984-10-23 | Copeland Corporation | Valve assembly |
| DE2952231A1 (de) * | 1979-12-22 | 1981-07-02 | Wabco Steuerungstechnik GmbH & Co, 3000 Hannover | Kombiniertes schieber-sitz-ventil |
| US4621656A (en) * | 1981-04-10 | 1986-11-11 | Ichimarugiken Co., Ltd. | Piston operated valve |
| US4726398A (en) * | 1986-12-16 | 1988-02-23 | Marathon Oil Company | High speed, high temperature three-way valve for switching high pressure fluids under low pressure control |
| USRE33246E (en) * | 1986-12-16 | 1990-07-03 | Marathon Oil Company | High speed, high temperature three-way valve for switching high pressure fluids under low pressure control |
| US6668861B2 (en) * | 2002-02-08 | 2003-12-30 | Mac Valves, Inc. | Poppet valve having an improved valve seat |
| US6910851B2 (en) * | 2003-05-30 | 2005-06-28 | Honeywell International, Inc. | Turbofan jet engine having a turbine case cooling valve |
| WO2009119317A1 (ja) * | 2008-03-25 | 2009-10-01 | 住友ゴム工業株式会社 | タイヤのパンク修理装置 |
| JP5153510B2 (ja) * | 2008-08-08 | 2013-02-27 | リンナイ株式会社 | 三方弁 |
| US20130105720A1 (en) * | 2011-11-01 | 2013-05-02 | GM Global Technology Operations LLC | Electro-Mechanical Three-Way Dual Seat Valve |
| US20130105721A1 (en) * | 2011-11-01 | 2013-05-02 | GM Global Technology Operations LLC | Drive System For An Electro-Mechanical Three-Way Dual Seat Valve |
| EP3279531A4 (en) * | 2015-04-02 | 2019-01-30 | Science & Technology Development Fund | STEERING DIRECTIONAL HYDRAULIC VALVE WITH DIRECT 3/2 CHANNEL DIRECTIONAL CHANNEL FITTING BETWEEN BOTH OPERATING POSITIONS |
| CN110325479B (zh) | 2017-02-24 | 2022-09-06 | 默克专利股份公司 | 水净化和施配系统及方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US862867A (en) * | 1906-03-28 | 1907-08-06 | Lewis Watson Eggleston | Pneumatic pumping apparatus. |
| US1302538A (en) * | 1918-01-28 | 1919-05-06 | David E Gulick | Ball-cock, otherwise known as float-valve. |
| CH198785A (de) * | 1935-11-30 | 1938-07-15 | Licentia Gmbh | Steuerventil insbesondere für elektrische Hochspannungsschalter. |
| US2123814A (en) * | 1937-03-01 | 1938-07-12 | John M Summers | Stop and waste valve |
| US2297535A (en) * | 1941-04-11 | 1942-09-29 | Westinghouse Electric & Mfg Co | Governing valve for prime movers |
| US2460867A (en) * | 1945-05-31 | 1949-02-08 | Walter J Davis | Valve closure |
| US2927737A (en) * | 1952-04-12 | 1960-03-08 | Bosch Gmbh Robert | Fuel injection valves |
| US2782801A (en) * | 1953-01-16 | 1957-02-26 | Walter D Ludwig | Sliding valve spool seal |
| US2881788A (en) * | 1953-10-05 | 1959-04-14 | Pierce Mfg | Valve which closes against internal pressure |
| US2998024A (en) * | 1959-05-25 | 1961-08-29 | Weatherhead Co | Vacuum control valve |
| US3244193A (en) * | 1964-02-24 | 1966-04-05 | Gen Gas Light Co | Multiple valve units |
| US3384122A (en) * | 1965-07-12 | 1968-05-21 | Kingsley A Doutt | Self-cleaning poppet spool valve |
-
1968
- 1968-11-29 US US3570541D patent/US3570541A/en not_active Expired - Lifetime
-
1969
- 1969-11-20 CA CA067997A patent/CA920914A/en not_active Expired
- 1969-11-25 GB GB5753069A patent/GB1241365A/en not_active Expired
- 1969-11-27 FR FR6940991A patent/FR2024529A1/fr not_active Withdrawn
- 1969-11-28 DE DE19691959959 patent/DE1959959A1/de active Pending
- 1969-11-28 BE BE742424D patent/BE742424A/xx unknown
- 1969-11-28 JP JP9533869A patent/JPS5039248B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1241365A (en) | 1971-08-04 |
| FR2024529A1 (https=) | 1970-08-28 |
| US3570541A (en) | 1971-03-16 |
| JPS5039248B1 (https=) | 1975-12-16 |
| CA920914A (en) | 1973-02-13 |
| DE1959959A1 (de) | 1970-09-17 |