BE676148A - - Google Patents
Info
- Publication number
- BE676148A BE676148A BE676148DA BE676148A BE 676148 A BE676148 A BE 676148A BE 676148D A BE676148D A BE 676148DA BE 676148 A BE676148 A BE 676148A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/03—Control of flow with auxiliary non-electric power
-
- 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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
- F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/04—Level control, e.g. controlling quantity of material stored in vessel with auxiliary non-electric power
-
- 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
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7313—Control of outflow from tank
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Control Of Non-Electrical Variables (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43275165 US3360002A (en) | 1965-02-15 | 1965-02-15 | Automatic liquid level control means for a sewerage wet well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE676148A true BE676148A (US07922777-20110412-C00004.png) | 1966-06-16 |
Family
ID=23717455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE676148D BE676148A (US07922777-20110412-C00004.png) | 1965-02-15 | 1966-02-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3360002A (US07922777-20110412-C00004.png) |
| BE (1) | BE676148A (US07922777-20110412-C00004.png) |
| GB (1) | GB1134191A (US07922777-20110412-C00004.png) |
| NO (1) | NO119002B (US07922777-20110412-C00004.png) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3470902A (en) * | 1967-03-01 | 1969-10-07 | Atomic Energy Commission | Liquid flow control device |
| US3463178A (en) * | 1967-05-12 | 1969-08-26 | Rucker Co | Liquid level controller |
| US3424090A (en) * | 1967-06-26 | 1969-01-28 | Flomatcher Co Inc | Pneumatic control system and vent valve therefor |
| GB1213327A (en) * | 1968-05-09 | 1970-11-25 | Hawker Siddeley Dynamics Ltd | Improved apparatus for transferring fluid coolant from a fluid reservoir to a vessel of use |
| US3775026A (en) * | 1972-05-03 | 1973-11-27 | W Hewlings | Pneumatic level control |
| US4111047A (en) * | 1977-01-12 | 1978-09-05 | Monitoring Systems Inc. | Hydrostatic head pressure monitor with remote readout |
| DE3210718C2 (de) * | 1982-03-24 | 1986-09-25 | UFT Umwelt- und Fluid-Technik Dr. H. Brombach GmbH, 6990 Bad Mergentheim | Vorrichtung zur Durchflußregulierung |
| US6837263B2 (en) * | 2000-10-20 | 2005-01-04 | Distaview Corporation | Liquid level control system |
| US6684902B1 (en) * | 2002-10-21 | 2004-02-03 | Acornvac, Inc. | Dual sensor liquid accumulator |
| DE102011107817A1 (de) * | 2011-07-01 | 2013-01-03 | Hans-Georg Scholz | Einrichtung zum Abpumpen von Flüssigkeiten |
| CN103114512B (zh) * | 2012-12-17 | 2015-12-23 | 朱加林 | 智能控制型抗冲击城市下凹式运动场 |
| CN103246295B (zh) * | 2013-05-02 | 2015-08-19 | 福建金东矿业股份有限公司 | 排液式选矿用给药装置 |
| CN113374062B (zh) * | 2021-06-15 | 2022-08-26 | 福建鸿清环保有限公司 | 一种化粪池环保清理器 |
| CN114382162A (zh) * | 2022-02-08 | 2022-04-22 | 徐州工程学院 | 一种用于风景园林的排污装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB114856A (US07922777-20110412-C00004.png) * | ||||
| US1851422A (en) * | 1929-10-12 | 1932-03-29 | Eugene G Durando | Liquid level control |
| US2520660A (en) * | 1947-06-27 | 1950-08-29 | American Steel Foundries | Pressure switch |
| US2904063A (en) * | 1955-09-19 | 1959-09-15 | Gen Motors Corp | Flow control mechanism |
| US2988099A (en) * | 1957-08-08 | 1961-06-13 | Leuna Werke Veb | Fluid-operated control device |
| US3074277A (en) * | 1958-03-20 | 1963-01-22 | Inland Steel Co | Method and apparatus for automatic control of acid concentration in pickling system |
| US3136333A (en) * | 1960-04-25 | 1964-06-09 | Donald G Griswold | Modulating valve control systems |
-
1965
- 1965-02-15 US US43275165 patent/US3360002A/en not_active Expired - Lifetime
-
1966
- 1966-01-26 GB GB349666A patent/GB1134191A/en not_active Expired
- 1966-02-02 NO NO161527A patent/NO119002B/no unknown
- 1966-02-07 BE BE676148D patent/BE676148A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3360002A (en) | 1967-12-26 |
| NO119002B (US07922777-20110412-C00004.png) | 1970-03-09 |
| GB1134191A (en) | 1968-11-20 |
