GB573904A - Improvements in and relating to driving bands for projectiles - Google Patents
Improvements in and relating to driving bands for projectilesInfo
- Publication number
- GB573904A GB573904A GB177343A GB177343A GB573904A GB 573904 A GB573904 A GB 573904A GB 177343 A GB177343 A GB 177343A GB 177343 A GB177343 A GB 177343A GB 573904 A GB573904 A GB 573904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grooves
- projectiles
- band
- relating
- driving bands
- 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
- F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
- F42B14/02—Driving bands; Rotating bands
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
573,904. Projectiles. DENKY, C. W. Feb. 3, 1943, No. 1773. [Class 9 (i)] Driving bands are attached by cutting inclined spaced grooves e in the projectile, slightly reducing in diameter the intervening portion, cutting spaced grooves a in the intervening portion, and pressing the driving band of softer material into the space between and encircling the end grooves. The band material may wholly or only in part fill the grooves a. The ribs between the grooves may be knurled as at h. Instead of knurling, cross-grooves b, Fig. 6, may be provided to prevent relative rotation between the band and the projectile, or the grooves a may be sinuous.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB177343A GB573904A (en) | 1943-02-03 | 1943-02-03 | Improvements in and relating to driving bands for projectiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB177343A GB573904A (en) | 1943-02-03 | 1943-02-03 | Improvements in and relating to driving bands for projectiles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB573904A true GB573904A (en) | 1945-12-12 |
Family
ID=9727728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB177343A Expired GB573904A (en) | 1943-02-03 | 1943-02-03 | Improvements in and relating to driving bands for projectiles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB573904A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1678497B1 (en) * | 1963-08-12 | 1970-05-21 | Haut Rhin Manufacture Machines | Projectile bodies, especially for small-caliber automatic weapons such as automatic firearms |
GB2148462A (en) * | 1983-09-21 | 1985-05-30 | Mauser Werke Oberndorf | Projectile with rotating band |
-
1943
- 1943-02-03 GB GB177343A patent/GB573904A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1678497B1 (en) * | 1963-08-12 | 1970-05-21 | Haut Rhin Manufacture Machines | Projectile bodies, especially for small-caliber automatic weapons such as automatic firearms |
GB2148462A (en) * | 1983-09-21 | 1985-05-30 | Mauser Werke Oberndorf | Projectile with rotating band |
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