FR2148691A5 - - Google Patents
Info
- Publication number
- FR2148691A5 FR2148691A5 FR7128006A FR7128006A FR2148691A5 FR 2148691 A5 FR2148691 A5 FR 2148691A5 FR 7128006 A FR7128006 A FR 7128006A FR 7128006 A FR7128006 A FR 7128006A FR 2148691 A5 FR2148691 A5 FR 2148691A5
- 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
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7128006A FR2148691A5 (fr) | 1971-07-30 | 1971-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7128006A FR2148691A5 (fr) | 1971-07-30 | 1971-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2148691A5 true FR2148691A5 (fr) | 1973-03-23 |
Family
ID=9081212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7128006A Expired FR2148691A5 (fr) | 1971-07-30 | 1971-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2148691A5 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2307305A1 (fr) * | 1975-04-11 | 1976-11-05 | Goodrich Co B F | Mecanisme de regulation de pression fluidique |
-
1971
- 1971-07-30 FR FR7128006A patent/FR2148691A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2307305A1 (fr) * | 1975-04-11 | 1976-11-05 | Goodrich Co B F | Mecanisme de regulation de pression fluidique |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |