FR1065869A - Safety device for submarines - Google Patents
Safety device for submarinesInfo
- Publication number
- FR1065869A FR1065869A FR1065869DA FR1065869A FR 1065869 A FR1065869 A FR 1065869A FR 1065869D A FR1065869D A FR 1065869DA FR 1065869 A FR1065869 A FR 1065869A
- Authority
- FR
- France
- Prior art keywords
- submarines
- safety device
- safety
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/14—Control of attitude or depth
- B63G8/22—Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1065869T | 1952-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1065869A true FR1065869A (en) | 1954-05-31 |
Family
ID=9602447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1065869D Expired FR1065869A (en) | 1952-11-04 | 1952-11-04 | Safety device for submarines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1065869A (en) |
-
1952
- 1952-11-04 FR FR1065869D patent/FR1065869A/en not_active Expired
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