FR2493926B1 - - Google Patents
Info
- Publication number
- FR2493926B1 FR2493926B1 FR8023984A FR8023984A FR2493926B1 FR 2493926 B1 FR2493926 B1 FR 2493926B1 FR 8023984 A FR8023984 A FR 8023984A FR 8023984 A FR8023984 A FR 8023984A FR 2493926 B1 FR2493926 B1 FR 2493926B1
- 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
- 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
- F04B53/1035—Disc valves with means for limiting the opening height
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023984A FR2493926A1 (fr) | 1980-11-10 | 1980-11-10 | Perfectionnements a l'equipement des orifices de la chambre d'une pompe a piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023984A FR2493926A1 (fr) | 1980-11-10 | 1980-11-10 | Perfectionnements a l'equipement des orifices de la chambre d'une pompe a piston |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493926A1 FR2493926A1 (fr) | 1982-05-14 |
| FR2493926B1 true FR2493926B1 (enExample) | 1984-12-07 |
Family
ID=9247863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023984A Granted FR2493926A1 (fr) | 1980-11-10 | 1980-11-10 | Perfectionnements a l'equipement des orifices de la chambre d'une pompe a piston |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2493926A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637295A (en) * | 1985-04-09 | 1987-01-20 | Powers Frederick A | Pump seal with curved backup plate |
| JP6204738B2 (ja) | 2013-07-23 | 2017-09-27 | Ｋｙｂ株式会社 | 制御バルブ |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE107098C (enExample) * | ||||
| FR491524A (fr) * | 1917-09-25 | 1919-06-06 | Leon Le Bozec | Dispositif de soupape automatique pouvant fonctionner dans tous les sens |
| US2431769A (en) * | 1943-04-30 | 1947-12-02 | Parker Appliance Co | Quick opening check valve assembly |
| FR1004439A (fr) * | 1947-04-22 | 1952-03-31 | Clapet perfectionné | |
| DE931140C (de) * | 1950-03-01 | 1955-08-01 | W Krueger Fa | Selbsttaetiges Rueckschlagventil |
| US2670922A (en) * | 1951-04-07 | 1954-03-02 | Macco Oil Tool Company Inc | Check valve |
| US3457949A (en) * | 1966-08-24 | 1969-07-29 | Albert L Coulter | Check valve |
| DE1653561C3 (de) * | 1967-05-09 | 1978-05-24 | Ministerul Petrolului, Bukarest | Plungerstopfbüchse für Erdölpumpen |
| US3870439A (en) * | 1973-01-08 | 1975-03-11 | American Aero Ind | High pressure pump fluid end |
| DE2547415A1 (de) * | 1975-10-23 | 1977-04-28 | Hoechst Ag | Packung fuer stopfbuechsen von kolbenpumpen mit metallkolben |
-
1980
- 1980-11-10 FR FR8023984A patent/FR2493926A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2493926A1 (fr) | 1982-05-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |