FR499141A - Perfectionnements aux mines sous-marines - Google Patents
Perfectionnements aux mines sous-marinesInfo
- Publication number
- FR499141A FR499141A FR499141DA FR499141A FR 499141 A FR499141 A FR 499141A FR 499141D A FR499141D A FR 499141DA FR 499141 A FR499141 A FR 499141A
- Authority
- FR
- France
- Prior art keywords
- underwater mines
- mines
- underwater
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B22/00—Marine mines, e.g. launched by surface vessels or submarines
- F42B22/10—Moored mines
- F42B22/14—Moored mines at a variable depth setting
- F42B22/16—Moored mines at a variable depth setting using mechanical means, e.g. plummet and float
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1179716A GB125471A (en) | 1916-08-19 | 1916-08-19 | Improvements in or relating to Submarine Mines. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR499141A true FR499141A (fr) | 1920-01-31 |
Family
ID=32345187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR499141D Expired FR499141A (fr) | 1916-08-19 | 1917-08-17 | Perfectionnements aux mines sous-marines |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR499141A (fr) |
| GB (1) | GB125471A (fr) |
| NL (1) | NL6131C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112762903B (zh) * | 2020-12-24 | 2023-08-11 | 山东省国土测绘院 | 一种批量水下数据的测绘方法及其测绘装置 |
-
0
- NL NL6131D patent/NL6131C/xx active
-
1916
- 1916-08-19 GB GB1179716A patent/GB125471A/en not_active Expired
-
1917
- 1917-08-17 FR FR499141D patent/FR499141A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB125471A (en) | 1919-04-24 |
| NL6131C (fr) |
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