GB508309A - Percussion fuze for projectiles - Google Patents
Percussion fuze for projectilesInfo
- Publication number
- GB508309A GB508309A GB35875/37A GB3587537A GB508309A GB 508309 A GB508309 A GB 508309A GB 35875/37 A GB35875/37 A GB 35875/37A GB 3587537 A GB3587537 A GB 3587537A GB 508309 A GB508309 A GB 508309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cap
- diaphragm
- pin
- fuze
- held
- 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
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
- F42C15/32—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by change of fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Measuring Fluid Pressure (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
508,309. Projectile fuzes. SAGEB SOC. ANON. DE GESTION ET D'EXPLOITATION DE BREVETS. Dec. 28, 1937, No. 35875. Convention date, Dec. 31, 1936. [Class 9 (i)] The safety device for the fuze of a rocketprojectile is held in the unarmed position by a locking member which is adapted to be depressed, to arm the fuze, by the deformation of a diaphragm forming one wall of the combustion chamber of the propulsive charge. The deformation of the diaphragm is effected by the pressure of the gases in the combustion chamber. In the construction shown, the diaphragm 16 bears against a locking cap 10 which is secured to a second cap 12 by means of a pin 11. When the cap 10 is depressed by the diaphragm, the pin is sheared and the cap moves into a position in which a throat 19 formed therein lies opposite a number of balls 17. The latter, which are normally held by the cap in the position shown, to lock the firing pin 13, are thus freed and move outwards under centrifugal force into the throat. On impact, the striker, hitherto held by means of a shearing pin 20 and a spring 15, is projected on to the primer 14.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH508309X | 1936-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB508309A true GB508309A (en) | 1939-06-28 |
Family
ID=4517296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35875/37A Expired GB508309A (en) | 1936-12-31 | 1937-12-28 | Percussion fuze for projectiles |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR831488A (en) |
| GB (1) | GB508309A (en) |
-
1937
- 1937-12-28 GB GB35875/37A patent/GB508309A/en not_active Expired
- 1937-12-30 FR FR831488D patent/FR831488A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR831488A (en) | 1938-09-05 |
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