GB855380A - Igniter device - Google Patents
Igniter deviceInfo
- Publication number
- GB855380A GB855380A GB2913758A GB2913758A GB855380A GB 855380 A GB855380 A GB 855380A GB 2913758 A GB2913758 A GB 2913758A GB 2913758 A GB2913758 A GB 2913758A GB 855380 A GB855380 A GB 855380A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- container
- firing
- boss
- passage
- 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
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/0819—Primers or igniters for the initiation of rocket motors, i.e. pyrotechnical aspects thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/95—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by starting or ignition means or arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
855,380. Igniters for rocket motors. IMPERIAL CHEMICAL INDUSTRIES Ltd. Sept. 11, 1959 [Sept. 11, 1958], No. 29137/58. Classes 9(1) and 9(2). An igniter of solid fuel propellants for rocket motors comprises a hollowed head boss 1, forming or carrying a container 5 for igniter composition 4, a bursting disc 8, forming a closure for the container and also separating the composition from the solid fuel, a primary ignition passage 2 in the boss, for securing ignition of the composition by a detonator, and a transfer tube 9, the walls of which extend into the container 5 and are surrounded by the composition, and which opens 10 near one end into the composition near the bursting disc, and communicates at the other end with the primary ignition passage. The passage 2 is normally closed by a blanking plug 3, which is replaced prior to firing by a firing puffer (not shown). The transfer tube 9 has four ports such as that shown at 10. The container 5 has seals 6, 7 fitted which engage with the boss 1. In operation the flame and hot gas from the firing puffer travel through the tube 9 and ports 10 and ignite the composition 4. Specification 811,233 is referred to.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2913758A GB855380A (en) | 1958-09-11 | 1958-09-11 | Igniter device |
| US843284A US3011441A (en) | 1958-09-11 | 1959-09-29 | Igniter device |
| CH354628D CH354628A (en) | 1958-09-11 | 1959-10-07 | Solid fuel propellant ignition device of a rocket engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2913758A GB855380A (en) | 1958-09-11 | 1958-09-11 | Igniter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB855380A true GB855380A (en) | 1960-11-30 |
Family
ID=10286750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2913758A Expired GB855380A (en) | 1958-09-11 | 1958-09-11 | Igniter device |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH354628A (en) |
| GB (1) | GB855380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2410806A1 (en) * | 1977-12-02 | 1979-06-29 | Dynamit Nobel Ag | IGNITION ELEMENT WITH RELAY LOAD |
-
1958
- 1958-09-11 GB GB2913758A patent/GB855380A/en not_active Expired
-
1959
- 1959-10-07 CH CH354628D patent/CH354628A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2410806A1 (en) * | 1977-12-02 | 1979-06-29 | Dynamit Nobel Ag | IGNITION ELEMENT WITH RELAY LOAD |
Also Published As
| Publication number | Publication date |
|---|---|
| CH354628A (en) | 1961-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3982488A (en) | Flueric through bulkhead rocket motor ignitor | |
| GB1229119A (en) | ||
| US2942547A (en) | Gas generating assembly | |
| US2597641A (en) | Pressure-operated starting device | |
| GB1165802A (en) | Improved Rifle Grenade | |
| SE7413238L (en) | ||
| GB1171705A (en) | Improvements in or relating to Solid Fuel Rocket Propulsion Units | |
| US2289318A (en) | Propellent fuel cartridge | |
| GB1216200A (en) | Multi-stage solid fuel rocket | |
| IE43066L (en) | Gas detonated blasting caps | |
| ES339877A1 (en) | Cartridge | |
| GB1535733A (en) | Primer for ammunition | |
| GB873192A (en) | Improvements in propellant explosive cartridges | |
| GB920545A (en) | Ejection of airmen from aircraft | |
| GB1394705A (en) | Ammunition cartridges | |
| GB855380A (en) | Igniter device | |
| US2455015A (en) | Means for igniting propellant in rocket motors | |
| US3011441A (en) | Igniter device | |
| GB933349A (en) | Improvements in or relating to projectiles | |
| GB905159A (en) | Parachuted missile | |
| GB996672A (en) | Practice mortar bomb | |
| GB1204927A (en) | Improvements in or relating to the detonation of explosive charges | |
| US3119338A (en) | Delay detonators for priming devices | |
| GB1215921A (en) | A projectile launching tube | |
| GB1024256A (en) | Detonation interrupter |