IT1125924B - Impianto di pompaggio per fluidi instabili - Google Patents
Impianto di pompaggio per fluidi instabiliInfo
- Publication number
- IT1125924B IT1125924B IT28101/79A IT2810179A IT1125924B IT 1125924 B IT1125924 B IT 1125924B IT 28101/79 A IT28101/79 A IT 28101/79A IT 2810179 A IT2810179 A IT 2810179A IT 1125924 B IT1125924 B IT 1125924B
- Authority
- IT
- Italy
- Prior art keywords
- pumping system
- unstable fluids
- unstable
- fluids
- pumping
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
- B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
- B05B7/28—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
- B05B7/32—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid the fed liquid or other fluent material being under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
- F04B49/24—Bypassing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
- F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
- F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/046,969 US4350266A (en) | 1979-06-08 | 1979-06-08 | Pumping system for unstable fluids |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7928101A0 IT7928101A0 (it) | 1979-12-18 |
IT1125924B true IT1125924B (it) | 1986-05-14 |
Family
ID=21946344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28101/79A IT1125924B (it) | 1979-06-08 | 1979-12-18 | Impianto di pompaggio per fluidi instabili |
Country Status (5)
Country | Link |
---|---|
US (1) | US4350266A (it) |
JP (1) | JPS566081A (it) |
CA (1) | CA1130150A (it) |
GB (1) | GB2051968B (it) |
IT (1) | IT1125924B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4690308A (en) * | 1986-01-09 | 1987-09-01 | Binks Manufacturing Company | Pail mount pump with integral cover |
JPS649301U (it) * | 1987-07-08 | 1989-01-19 | ||
US5094596A (en) * | 1990-06-01 | 1992-03-10 | Binks Manufacturing Company | High pressure piston pump for fluent materials |
JPH0633301U (ja) * | 1992-10-01 | 1994-04-28 | 株式会社アサヒ産業 | 停電非常灯 |
US5407267A (en) * | 1992-12-30 | 1995-04-18 | Nordson Corporation | Method and apparatus for forming and dispensing coating material containing multiple components |
US5490726A (en) * | 1992-12-30 | 1996-02-13 | Nordson Corporation | Apparatus for proportioning two components to form a mixture |
US5407132A (en) * | 1993-10-20 | 1995-04-18 | Nordson Corporation | Method and apparatus for spraying viscous adhesives |
US5718377A (en) * | 1995-04-18 | 1998-02-17 | The United States Of America As Represented By The Secretary Of Agriculture | Beneficial insect egg spraying device |
US6851938B2 (en) * | 2001-08-28 | 2005-02-08 | Vanderbilt University | Magnetic pumping system |
US8147218B2 (en) * | 2009-06-26 | 2012-04-03 | Patton Enterprises, Inc. | Pneumatic motorized multi-pump system |
DE102014006759A1 (de) * | 2014-05-08 | 2015-11-12 | Dürr Systems GmbH | Abluftführung für eine Beschichtungsmittelpumpe |
US10443586B1 (en) * | 2018-09-12 | 2019-10-15 | Douglas A Sahm | Fluid transfer and depressurization system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3249053A (en) * | 1961-10-30 | 1966-05-03 | Farrel Corp | Control system for hydraulic pumps and intensifiers |
US3259054A (en) * | 1964-04-29 | 1966-07-05 | Matheson Company Inc | Curing means |
US4116364A (en) * | 1976-02-02 | 1978-09-26 | Binks Manufacturing Company | Dispensing system for low stability fluids |
-
1979
- 1979-06-08 US US06/046,969 patent/US4350266A/en not_active Expired - Lifetime
- 1979-10-02 GB GB7934162A patent/GB2051968B/en not_active Expired
- 1979-10-04 CA CA336,978A patent/CA1130150A/en not_active Expired
- 1979-11-09 JP JP14457879A patent/JPS566081A/ja active Pending
- 1979-12-18 IT IT28101/79A patent/IT1125924B/it active
Also Published As
Publication number | Publication date |
---|---|
IT7928101A0 (it) | 1979-12-18 |
US4350266A (en) | 1982-09-21 |
JPS566081A (en) | 1981-01-22 |
CA1130150A (en) | 1982-08-24 |
GB2051968A (en) | 1981-01-21 |
GB2051968B (en) | 1983-08-17 |
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