GB607840A - Improvements in or relating to means for feeding ammunition to automatic fire arms - Google Patents
Improvements in or relating to means for feeding ammunition to automatic fire armsInfo
- Publication number
- GB607840A GB607840A GB441846A GB441846A GB607840A GB 607840 A GB607840 A GB 607840A GB 441846 A GB441846 A GB 441846A GB 441846 A GB441846 A GB 441846A GB 607840 A GB607840 A GB 607840A
- Authority
- GB
- United Kingdom
- Prior art keywords
- loop
- plate
- ammunition
- gun
- switch
- 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
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/50—External power or control systems
- F41A9/51—Boosters, i.e. externally-powered motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
607,840. Automatic firearms. BRISTOL AEROPLANE CO., Ltd., and FONSECA, E. C. M. D'ASSIS-. Feb. 12, 1946, No. 4418. [Class 92 (ii)] Belted ammunition 6 is fed to an automatic firearm 7 by mechanism having control means such as a plate 15, means being provided to receive a loop of the ammunition the arms of which loop are sufficiently close together that the loop is rigid in a lengthwise direction, and the arrangement being such that loads imposed on the plate tending to bring the mechanism into operation are applied to and resisted by the rigid loop. In the construction shown, the belt is assisted towards the gun by spaced sprockets 5 on a shaft driven by a motor which is in circuit with a switch 12. If the gun is fired when the. loop is depressing a spring- pressed plate 15 the ammunition is drawn towards the gun without the assistance of the sprockets 5 because the plate is depressing a pin 17 serving to open the switch 12. As the loop, and therefore the plate 15, lifts however, the pin 17 disengages the switch and the motor drives the sprockets. The drive continues after firing ceases until the loop once again depresses the plate 17.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB441846A GB607840A (en) | 1946-02-12 | 1946-02-12 | Improvements in or relating to means for feeding ammunition to automatic fire arms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB441846A GB607840A (en) | 1946-02-12 | 1946-02-12 | Improvements in or relating to means for feeding ammunition to automatic fire arms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB607840A true GB607840A (en) | 1948-09-06 |
Family
ID=9776813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB441846A Expired GB607840A (en) | 1946-02-12 | 1946-02-12 | Improvements in or relating to means for feeding ammunition to automatic fire arms |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB607840A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2756638A (en) * | 1951-07-10 | 1956-07-31 | Brev Aero Mecaniques S A Soc | Automatic firearms fed with cartridges by means of flexible belts, especially for use on aircraft |
DE1160337B (en) * | 1962-06-23 | 1963-12-27 | Rheinmetall Gmbh | Device for conveying an ammunition belt to a machine gun |
US9512110B2 (en) | 2008-05-20 | 2016-12-06 | Astrazeneca Ab | Phenyl and benzodioxinyl substituted indazoles derivatives |
-
1946
- 1946-02-12 GB GB441846A patent/GB607840A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2756638A (en) * | 1951-07-10 | 1956-07-31 | Brev Aero Mecaniques S A Soc | Automatic firearms fed with cartridges by means of flexible belts, especially for use on aircraft |
DE1014887B (en) * | 1951-07-10 | 1957-08-29 | Brevets Aero Mecaniques | Belt feed for an automatic weapon |
DE1160337B (en) * | 1962-06-23 | 1963-12-27 | Rheinmetall Gmbh | Device for conveying an ammunition belt to a machine gun |
US9512110B2 (en) | 2008-05-20 | 2016-12-06 | Astrazeneca Ab | Phenyl and benzodioxinyl substituted indazoles derivatives |
US9738632B2 (en) | 2008-05-20 | 2017-08-22 | Astrazeneca Ab | Phenyl and benzodioxinyl substituted indazoles derivatives |
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