GB400451A - Improvements in or relating to submarine mines - Google Patents
Improvements in or relating to submarine minesInfo
- Publication number
- GB400451A GB400451A GB3613132A GB3613132A GB400451A GB 400451 A GB400451 A GB 400451A GB 3613132 A GB3613132 A GB 3613132A GB 3613132 A GB3613132 A GB 3613132A GB 400451 A GB400451 A GB 400451A
- Authority
- GB
- United Kingdom
- Prior art keywords
- firing
- battery
- moving coil
- detonator
- sea
- 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
- 238000010304 firing Methods 0.000 abstract 5
- 239000003792 electrolyte Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000001052 transient effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C14/00—Mechanical fuzes characterised by the ammunition class or type
- F42C14/04—Mechanical fuzes characterised by the ammunition class or type for torpedoes, marine mines or depth charges
- F42C14/045—Mechanical fuzes characterised by the ammunition class or type for torpedoes, marine mines or depth charges having electric igniters
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL36826D NL36826C (enrdf_load_stackoverflow) | 1932-12-20 | ||
GB3613132A GB400451A (en) | 1932-12-20 | 1932-12-20 | Improvements in or relating to submarine mines |
FR757094D FR757094A (fr) | 1932-12-20 | 1933-06-16 | Perfectionnements aux mines sous-marines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3613132A GB400451A (en) | 1932-12-20 | 1932-12-20 | Improvements in or relating to submarine mines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB400451A true GB400451A (en) | 1933-10-26 |
Family
ID=10385286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3613132A Expired GB400451A (en) | 1932-12-20 | 1932-12-20 | Improvements in or relating to submarine mines |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR757094A (enrdf_load_stackoverflow) |
GB (1) | GB400451A (enrdf_load_stackoverflow) |
NL (1) | NL36826C (enrdf_load_stackoverflow) |
-
0
- NL NL36826D patent/NL36826C/xx active
-
1932
- 1932-12-20 GB GB3613132A patent/GB400451A/en not_active Expired
-
1933
- 1933-06-16 FR FR757094D patent/FR757094A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR757094A (fr) | 1933-12-20 |
NL36826C (enrdf_load_stackoverflow) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB400451A (en) | Improvements in or relating to submarine mines | |
GB787072A (en) | Improvements relating to electro-magnetic switches | |
GB482998A (en) | Improvements in or relating to electric signalling systems, for instance telephone systems | |
GB1096914A (en) | Electrical contact arrangement | |
GB571992A (en) | Improvements in or relating to electrical measuring instruments | |
GB579659A (en) | Improvements in electro-magnetically operated timing mechanisms | |
GB981892A (en) | Earth fault circuit-breaker | |
GB1413252A (en) | Standard telephones cables ltd coaxial switch | |
ES453315A1 (es) | Mejoras introducidas en los reles con resortes de contacto. | |
JPS535722A (en) | Aut omatic voltage regulator of tap switching type | |
GB384708A (en) | Improvements in or relating to electric cut-outs and controlling devices | |
GB451817A (en) | Improvements in methods of measuring the magnitude of the force of gravity | |
GB332265A (en) | Improvements in explosive mines and the like | |
GB443791A (en) | Electric signalling device for fencing | |
GB629073A (en) | Improvements in or relating to polarised electromagnetic devices | |
GB433569A (en) | Improvements in electrical measuring instruments or the like | |
GB1062893A (en) | Improvements relating to the synthetic testing of high voltage electric circuit-breakers | |
GB571541A (en) | Means for operating an electric switch at a pre-determined time | |
JPS5720668A (en) | Electric current measuring circuit using auxiliary current transformer | |
ES14257U (es) | Interruptor automático de seguridad. | |
GB1229740A (enrdf_load_stackoverflow) | ||
GB586779A (en) | Reverse current relay | |
GB526752A (en) | Improvements in or relating to the control of battery-charging dynamo systems in motor vehicles | |
ES33069U (es) | Relevador perfeccionado para circuitos eléctricos | |
GB191007553A (en) | Improvements in and connected with Automatic Steering of Vessels |