FR2594495B1 - Pompe alternative a piston et palette adaptee pour le pompage de matieres a viscosite elevee - Google Patents
Pompe alternative a piston et palette adaptee pour le pompage de matieres a viscosite eleveeInfo
- Publication number
- FR2594495B1 FR2594495B1 FR8602343A FR8602343A FR2594495B1 FR 2594495 B1 FR2594495 B1 FR 2594495B1 FR 8602343 A FR8602343 A FR 8602343A FR 8602343 A FR8602343 A FR 8602343A FR 2594495 B1 FR2594495 B1 FR 2594495B1
- Authority
- FR
- France
- Prior art keywords
- high viscosity
- piston pump
- reciprocating piston
- viscosity materials
- pumping high
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
- F04B53/127—Disc valves
- F04B53/128—Annular disc valves
-
- 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
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/103—Flat-annular type disc valves
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
- F04B53/126—Ball valves
-
- 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
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
- F04B2015/026—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous with a priming plunger or piston ahead of the pumping piston and connected on the same piston rod
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8602343A FR2594495B1 (fr) | 1986-02-20 | 1986-02-20 | Pompe alternative a piston et palette adaptee pour le pompage de matieres a viscosite elevee |
EP87400359A EP0238380B1 (fr) | 1986-02-20 | 1987-02-19 | Pompage de matières à viscosité élevée |
AT87400359T ATE47619T1 (de) | 1986-02-20 | 1987-02-19 | Foerderung von zaehflussigen stoffen. |
JP62036838A JPH0819900B2 (ja) | 1986-02-20 | 1987-02-19 | 高粘性材料用の往復動ベーンポンプ |
ES87400359T ES2011806B3 (es) | 1986-02-20 | 1987-02-19 | Bomba de materia de viscosidad elevada. |
DE8787400359T DE3760884D1 (en) | 1986-02-20 | 1987-02-19 | Pumping of high viscosity materials |
CA000530146A CA1299442C (fr) | 1986-02-20 | 1987-02-19 | Pompage de matieres a viscosite elevee |
US07/019,378 US4875833A (en) | 1986-02-20 | 1987-02-20 | Pumping of high viscosity materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8602343A FR2594495B1 (fr) | 1986-02-20 | 1986-02-20 | Pompe alternative a piston et palette adaptee pour le pompage de matieres a viscosite elevee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2594495A1 FR2594495A1 (fr) | 1987-08-21 |
FR2594495B1 true FR2594495B1 (fr) | 1988-05-06 |
Family
ID=9332345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8602343A Expired FR2594495B1 (fr) | 1986-02-20 | 1986-02-20 | Pompe alternative a piston et palette adaptee pour le pompage de matieres a viscosite elevee |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2594495B1 (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3160105A (en) * | 1963-02-18 | 1964-12-08 | Johnstone Pump Co Inc | Pump for high viscosity fluids |
US4014629A (en) * | 1976-01-05 | 1977-03-29 | General Electric Company | Pump for pumping both low viscosity and high viscosity fluids |
-
1986
- 1986-02-20 FR FR8602343A patent/FR2594495B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2594495A1 (fr) | 1987-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |