FR2251764A1 - - Google Patents
Info
- Publication number
- FR2251764A1 FR2251764A1 FR7437545A FR7437545A FR2251764A1 FR 2251764 A1 FR2251764 A1 FR 2251764A1 FR 7437545 A FR7437545 A FR 7437545A FR 7437545 A FR7437545 A FR 7437545A FR 2251764 A1 FR2251764 A1 FR 2251764A1
- Authority
- FR
- France
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- F16K11/065—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 with linearly sliding closure members
-
- 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
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86726—Valve with bypass connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Multiple-Way Valves (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US416613A US3867961A (en) | 1973-11-16 | 1973-11-16 | Control valve for water conditioners |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2251764A1 true FR2251764A1 (en) | 1975-06-13 |
FR2251764B1 FR2251764B1 (en) | 1979-02-23 |
Family
ID=23650645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7437545A Expired FR2251764B1 (en) | 1973-11-16 | 1974-11-14 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3867961A (en) |
JP (1) | JPS5080654A (en) |
BE (1) | BE822221A (en) |
CA (1) | CA1009922A (en) |
DE (1) | DE2454365C2 (en) |
FR (1) | FR2251764B1 (en) |
GB (1) | GB1428090A (en) |
IL (1) | IL45850A (en) |
ZA (1) | ZA747333B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2509190A1 (en) * | 1981-01-07 | 1983-01-14 | Ris Irrigation Syst | FILTER CLEANING DEVICE |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2814932A1 (en) * | 1977-04-18 | 1978-10-19 | Luigi Ferrali | Fluid control valve - with pilot operated tee-plunger having spiral slots in cylindrical recess, used in water purificn. plants |
US5116491A (en) * | 1990-03-15 | 1992-05-26 | Wm. R. Hague, Inc. | Comprehensive water treatment system |
AU1838097A (en) * | 1996-01-26 | 1997-08-20 | Autotrol Corporation | Adaptable control valve for fluid treatment system |
US5879559A (en) * | 1996-10-07 | 1999-03-09 | Erie Manufacturing Company | Valve controller for water conditioning system |
US6523613B2 (en) * | 2000-10-20 | 2003-02-25 | Schlumberger Technology Corp. | Hydraulically actuated valve |
ITVI20010266A1 (en) * | 2001-12-21 | 2003-06-21 | A T I Applic Tecnologich E Ad | WATER SOFTENER DEVICE |
US7610933B2 (en) * | 2006-02-08 | 2009-11-03 | Thomas Honzelka | Two part valve body for a water treatment system |
US9341281B2 (en) | 2007-02-12 | 2016-05-17 | Colt Irrigation Llc | Fluid activated flow control apparatus |
US7845688B2 (en) * | 2007-04-04 | 2010-12-07 | Savant Measurement Corporation | Multiple material piping component |
US9010361B2 (en) * | 2011-10-27 | 2015-04-21 | Pentair Residential Filtration, Llc | Control valve assembly |
CN102660680B (en) * | 2012-04-27 | 2013-07-24 | 工信华鑫科技有限公司 | Porous distributing valve for continuous adsorption exchange equipment |
US10088849B2 (en) | 2014-01-23 | 2018-10-02 | Colt Irrigation, LLC | Fluid activated flow control apparatus |
US9599286B2 (en) | 2014-01-23 | 2017-03-21 | Colt Irrigation, LLC | Fluid activated flow control apparatus |
US10571937B1 (en) | 2014-01-23 | 2020-02-25 | Colt Irrigation, LLC | Valve control apparatus |
CN109072888B (en) | 2016-03-14 | 2020-06-16 | 滨特尔民用水处理有限责任公司 | Shuttle valve and method for water softener system |
CN110410530B (en) * | 2018-04-28 | 2024-04-26 | 佛山市顺德区美的饮水机制造有限公司 | Soft water valve and water softener |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3183933A (en) * | 1962-04-12 | 1965-05-18 | Aquamatic Inc | Multiport valve for water treatment system |
US3307581A (en) * | 1964-05-28 | 1967-03-07 | Bruner Corp | Control valve for water softeners |
DE1650567A1 (en) * | 1967-07-27 | 1970-09-24 | Hal Travers | Valve for water softening devices |
CH505028A (en) * | 1968-07-26 | 1971-03-31 | Sapir S A | Valve device for water softener device |
BE758012A (en) * | 1969-11-03 | 1971-04-26 | Permo | IMPROVEMENTS MADE TO VALVES |
-
1973
- 1973-11-16 US US416613A patent/US3867961A/en not_active Expired - Lifetime
-
1974
- 1974-10-14 IL IL45850A patent/IL45850A/en unknown
- 1974-11-01 CA CA212,821A patent/CA1009922A/en not_active Expired
- 1974-11-11 GB GB4863674A patent/GB1428090A/en not_active Expired
- 1974-11-14 BE BE150531A patent/BE822221A/en not_active IP Right Cessation
- 1974-11-14 FR FR7437545A patent/FR2251764B1/fr not_active Expired
- 1974-11-15 DE DE2454365A patent/DE2454365C2/en not_active Expired
- 1974-11-15 ZA ZA00747333A patent/ZA747333B/en unknown
- 1974-11-16 JP JP49131592A patent/JPS5080654A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2509190A1 (en) * | 1981-01-07 | 1983-01-14 | Ris Irrigation Syst | FILTER CLEANING DEVICE |
Also Published As
Publication number | Publication date |
---|---|
GB1428090A (en) | 1976-03-17 |
IL45850A0 (en) | 1974-12-31 |
BE822221A (en) | 1975-05-14 |
DE2454365C2 (en) | 1984-12-13 |
CA1009922A (en) | 1977-05-10 |
JPS5080654A (en) | 1975-06-30 |
ZA747333B (en) | 1976-06-30 |
US3867961A (en) | 1975-02-25 |
DE2454365A1 (en) | 1975-05-22 |
IL45850A (en) | 1977-04-29 |
FR2251764B1 (en) | 1979-02-23 |
AU7449974A (en) | 1976-04-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |