FR863693A - Panneau de vanne-clapet - Google Patents
Panneau de vanne-clapetInfo
- Publication number
- FR863693A FR863693A FR863693DA FR863693A FR 863693 A FR863693 A FR 863693A FR 863693D A FR863693D A FR 863693DA FR 863693 A FR863693 A FR 863693A
- Authority
- FR
- France
- Prior art keywords
- check valve
- valve panel
- panel
- check
- valve
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/40—Swinging or turning gates
- E02B7/44—Hinged-leaf gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH863693X | 1939-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR863693A true FR863693A (fr) | 1941-04-07 |
Family
ID=4543405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR863693D Expired FR863693A (fr) | 1939-04-06 | 1940-03-05 | Panneau de vanne-clapet |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR863693A (fr) |
-
1940
- 1940-03-05 FR FR863693D patent/FR863693A/fr not_active Expired
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