FR2209409A5 - - Google Patents
Info
- Publication number
- FR2209409A5 FR2209409A5 FR7243138A FR7243138A FR2209409A5 FR 2209409 A5 FR2209409 A5 FR 2209409A5 FR 7243138 A FR7243138 A FR 7243138A FR 7243138 A FR7243138 A FR 7243138A FR 2209409 A5 FR2209409 A5 FR 2209409A5
- 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.)
- 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
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/04—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being hot or corrosive
-
- 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
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/141—Intermediate liquid piston between the driving piston and the pumped liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7243138A FR2209409A5 (enExample) | 1972-12-05 | 1972-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7243138A FR2209409A5 (enExample) | 1972-12-05 | 1972-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2209409A5 true FR2209409A5 (enExample) | 1974-06-28 |
Family
ID=9108192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7243138A Expired FR2209409A5 (enExample) | 1972-12-05 | 1972-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2209409A5 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9203520U1 (de) * | 1992-03-16 | 1993-07-15 | Wolff, Horst, Dipl.-Ing., 8192 Geretsried | Plungerpumpe |
| US5310321A (en) * | 1990-07-24 | 1994-05-10 | Baker Hughes Incorporated | Pump system |
-
1972
- 1972-12-05 FR FR7243138A patent/FR2209409A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5310321A (en) * | 1990-07-24 | 1994-05-10 | Baker Hughes Incorporated | Pump system |
| DE9203520U1 (de) * | 1992-03-16 | 1993-07-15 | Wolff, Horst, Dipl.-Ing., 8192 Geretsried | Plungerpumpe |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |