ES320812A1 - Improvements in a liquid pumping system, constituted by a primer valve and an actuator. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in a liquid pumping system, constituted by a primer valve and an actuator. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES320812A1 ES320812A1 ES0320812A ES320812A ES320812A1 ES 320812 A1 ES320812 A1 ES 320812A1 ES 0320812 A ES0320812 A ES 0320812A ES 320812 A ES320812 A ES 320812A ES 320812 A1 ES320812 A1 ES 320812A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- actuator
- machine
- legally binding
- google translate
- 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.)
- Expired
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/004—Priming of not self-priming pumps
- F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/004—Priming of not self-priming pumps
- F04D9/006—Priming of not self-priming pumps by venting gas or using gas valves
-
- 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
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2579—Flow rate responsive
- Y10T137/2587—Bypass or relief valve biased open
-
- 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
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2579—Flow rate responsive
- Y10T137/2599—Venturi
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
Improvements in a liquid pumping system constituted by a priming valve and an actuator, characterized in that it has a conduit defining a flow path of the liquid comprising a valve box adapted to be placed outside said conduit; a port in the side of said conduit communicating with the inside of said box; a valve device in said box; a sensor device placed in said flow path capable of detecting the state of the flow in the conduit; and a drive device in communication with said sensor device for operating said valve device in response to a predetermined state of flow pressure in said flow path. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US418707A US3370604A (en) | 1964-12-16 | 1964-12-16 | Self-priming liquid pumping system and primer valve |
Publications (1)
Publication Number | Publication Date |
---|---|
ES320812A1 true ES320812A1 (en) | 1966-11-01 |
Family
ID=23659250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0320812A Expired ES320812A1 (en) | 1964-12-16 | 1965-12-16 | Improvements in a liquid pumping system, constituted by a primer valve and an actuator. (Machine-translation by Google Translate, not legally binding) |
Country Status (9)
Country | Link |
---|---|
US (1) | US3370604A (en) |
BE (1) | BE673801A (en) |
DK (1) | DK137144B (en) |
ES (1) | ES320812A1 (en) |
FR (1) | FR1462590A (en) |
GB (1) | GB1130347A (en) |
NL (1) | NL6516324A (en) |
NO (1) | NO125110B (en) |
SE (1) | SE331423B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3451417A (en) * | 1966-06-10 | 1969-06-24 | Hudson Eng Co | Combination of relief pressure mechanism and valve |
US3434430A (en) * | 1967-04-18 | 1969-03-25 | Worthington Corp | Self-priming pump system with external actuating means |
US3474735A (en) * | 1967-05-24 | 1969-10-28 | Samuel E Gilmore | Air dumping control mechanism for self-priming pumps |
US3481274A (en) * | 1967-12-18 | 1969-12-02 | Hudson Eng Co | Differential pressure sensitive valve system for self-priming liquid-type pumps |
US3575521A (en) * | 1968-11-05 | 1971-04-20 | Gorman Rupp Co | Air release valve for self-priming centrifugal pump |
US3586040A (en) * | 1969-11-06 | 1971-06-22 | Machinery Co Const | Valve means |
US3940058A (en) * | 1974-10-07 | 1976-02-24 | Norris Orlin R | Steam generating system including means for reinitiating the operation of a steam bound boiler feed pump |
US4255079A (en) * | 1979-08-06 | 1981-03-10 | Penco Division Of Hudson Engineering Company | Self-priming system for pumps |
US4515180A (en) * | 1982-12-09 | 1985-05-07 | Hudson Engineering Company | Valve for self-priming pump system |
US4494560A (en) * | 1982-12-09 | 1985-01-22 | Hudson Engineering Company | Self-priming system for liquid pumps |
US4493607A (en) * | 1982-12-16 | 1985-01-15 | Hudson Engineering Company | Tee-type valve for self-priming pump system |
US4521156A (en) * | 1982-12-16 | 1985-06-04 | Hudson Engineering Company | Self-priming pump system having diaphragm-type flow sensor |
US6682313B1 (en) * | 2000-12-04 | 2004-01-27 | Trident Emergency Products, Llc | Compressed air powered pump priming system |
US6684946B2 (en) * | 2002-04-12 | 2004-02-03 | Baker Hughes Incorporated | Gas-lock re-prime device for submersible pumps and related methods |
EP1825372A2 (en) * | 2004-11-05 | 2007-08-29 | Data Robotics Incorporated | Dynamically expandable and contractible fault-tolerant storage system permitting variously sized storage devices and method |
CN111379887B (en) * | 2018-12-27 | 2024-02-09 | 青岛经济技术开发区海尔热水器有限公司 | Multifunctional needle valve, heat pump water heater and refrigerant filling method thereof |
CN113532846B (en) * | 2021-09-14 | 2021-11-30 | 南通沃特力机械制造有限公司 | Automatic quality inspection system and method for assembled pump body valve |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1147401A (en) * | 1912-09-04 | 1915-07-20 | Gen Electric | Regulation of boiler feed-pumps. |
US1206385A (en) * | 1913-12-03 | 1916-11-28 | American Well Works | Pump. |
US2902940A (en) * | 1953-05-12 | 1959-09-08 | Atkinson Guy F Co | Self-priming pumping system |
US3228343A (en) * | 1964-05-25 | 1966-01-11 | U S Pumps Inc | Self-priming pump |
US3276384A (en) * | 1964-08-31 | 1966-10-04 | Worthington Corp | Check and priming valve means for self-priming pumping system |
-
1964
- 1964-12-16 US US418707A patent/US3370604A/en not_active Expired - Lifetime
-
1965
- 1965-12-08 GB GB52126/65A patent/GB1130347A/en not_active Expired
- 1965-12-11 NO NO160876A patent/NO125110B/no unknown
- 1965-12-15 NL NL6516324A patent/NL6516324A/xx unknown
- 1965-12-15 BE BE673801D patent/BE673801A/xx unknown
- 1965-12-15 FR FR42470A patent/FR1462590A/en not_active Expired
- 1965-12-15 DK DK643265AA patent/DK137144B/en unknown
- 1965-12-15 SE SE16279/65A patent/SE331423B/xx unknown
- 1965-12-16 ES ES0320812A patent/ES320812A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1528722B2 (en) | 1976-02-05 |
BE673801A (en) | 1966-06-15 |
US3370604A (en) | 1968-02-27 |
NL6516324A (en) | 1966-06-17 |
SE331423B (en) | 1970-12-21 |
GB1130347A (en) | 1968-10-16 |
NO125110B (en) | 1972-07-17 |
DE1528722A1 (en) | 1970-03-19 |
DK137144B (en) | 1978-01-23 |
FR1462590A (en) | 1966-12-16 |
DK137144C (en) | 1978-06-26 |
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