GB557759A - Improvements in and relating to projectiles and their propulsion - Google Patents
Improvements in and relating to projectiles and their propulsionInfo
- Publication number
- GB557759A GB557759A GB689842A GB689842A GB557759A GB 557759 A GB557759 A GB 557759A GB 689842 A GB689842 A GB 689842A GB 689842 A GB689842 A GB 689842A GB 557759 A GB557759 A GB 557759A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rocket
- bullet
- charge
- projectiles
- fins
- 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
- F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
- F42B10/02—Stabilising arrangements
- F42B10/26—Stabilising arrangements using spin
- F42B10/28—Stabilising arrangements using spin induced by gas action
- F42B10/30—Stabilising arrangements using spin induced by gas action using rocket motor nozzles
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
557,759. Rocket projectiles. MOODIE, G. F. A. PIGOT-. May 21, 1942, No. 6898. [Class 9 (i)] A non-explosive projectile or bullet of the rocket type containing a rocket charge discharging through apertures c at the rear, so arranged that spin is imparted to the bullet, has also a streamlined body a with a large cavity h for the rocket charge, helical grooves d on the body portion in contact with the gun barrel, fins b at the rear of the bullet, and a fulminator g at the rear of the chamber adapted to ignite the rocket charge on the firing of the independent propelling charge in the gun or mortar. The fins may be straight or curved to assist the spinning of the bullet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB689842A GB557759A (en) | 1942-05-21 | 1942-05-21 | Improvements in and relating to projectiles and their propulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB689842A GB557759A (en) | 1942-05-21 | 1942-05-21 | Improvements in and relating to projectiles and their propulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB557759A true GB557759A (en) | 1943-12-03 |
Family
ID=9822829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB689842A Expired GB557759A (en) | 1942-05-21 | 1942-05-21 | Improvements in and relating to projectiles and their propulsion |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB557759A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042268A (en) * | 1975-04-30 | 1977-08-16 | George Albert Carl Coglan | Latch or lock set and method of manufacture thereof |
| US6581522B1 (en) * | 1993-02-18 | 2003-06-24 | Gerald J. Julien | Projectile |
-
1942
- 1942-05-21 GB GB689842A patent/GB557759A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042268A (en) * | 1975-04-30 | 1977-08-16 | George Albert Carl Coglan | Latch or lock set and method of manufacture thereof |
| US6581522B1 (en) * | 1993-02-18 | 2003-06-24 | Gerald J. Julien | Projectile |
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