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 arms

Info

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
Application number
GB441846A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bristol Aeroplane Co Ltd
Original Assignee
Bristol Aeroplane Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bristol Aeroplane Co Ltd filed Critical Bristol Aeroplane Co Ltd
Priority to GB441846A priority Critical patent/GB607840A/en
Publication of GB607840A publication Critical patent/GB607840A/en
Expired legal-status Critical Current

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.
GB441846A 1946-02-12 1946-02-12 Improvements in or relating to means for feeding ammunition to automatic fire arms Expired GB607840A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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