[go: up one dir, main page]

GB1104066A - An unloading mechanism for an automatic gun - Google Patents

An unloading mechanism for an automatic gun

Info

Publication number
GB1104066A
GB1104066A GB31588/65A GB3158865A GB1104066A GB 1104066 A GB1104066 A GB 1104066A GB 31588/65 A GB31588/65 A GB 31588/65A GB 3158865 A GB3158865 A GB 3158865A GB 1104066 A GB1104066 A GB 1104066A
Authority
GB
United Kingdom
Prior art keywords
breech
shaft
loading
lever
barrel
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
GB31588/65A
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.)
Saab Bofors AB
Original Assignee
Bofors AB
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 Bofors AB filed Critical Bofors AB
Publication of GB1104066A publication Critical patent/GB1104066A/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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/02—Block action, i.e. the main breech opening movement being transverse to the barrel axis
    • F41A3/10—Block action, i.e. the main breech opening movement being transverse to the barrel axis with sliding breech-block, e.g. vertically
    • 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
    • F41A9/54—Cartridge guides, stops or positioners, e.g. for cartridge extraction
    • F41A9/55—Fixed or movable guiding means, mounted on, or near, the cartridge chamber
    • 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
    • F41A9/54—Cartridge guides, stops or positioners, e.g. for cartridge extraction
    • F41A9/56—Movable guiding means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/50—Cutting by use of rotating axially moving tool with product handling or receiving means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1,104,066. Removing live rounds from guns. BOFORS A.B. 23 July, 1965 [14 Aug., 1964], No. 31588/65. Heading F3C. An automatic gun comprises a barrel 1 having a breech ring 2 attached thereto, the breech block 7 being slidable transversely of and within the breech ring. The breech block 7 is normally actuated by levers 8 of sleeve 11 which sleeve is splined to a spring-loaded shaft 12 rotatable by the relative movement between the recoiling barrel and breech ring and the breech casing. The gun is further provided with a loading tray 4. A device for facilitating the removal of a live round 3 from the loading chamber of the gun comprises a manually actuatable gear-wheel 22 which, through a gear arc 21, a rear cocking lever 19, a link rod 18 and a forward cocking lever 16, pivots the shaft 12 to slide the breech block to its breech open position. The cooking lever 16 coacts with a lug on the cover 15 of the spring- loading device of the shaft 12, the cover being attached to the shaft. The link 18 is provided with a lug 31 which, on actuation of the link 18, co-operates with a lever 30 to pivot a shaft 29 and bring a guide plate 27 into a position between the loading chamber and the loading tray such that, when the barrel 1 is elevated a live round in the loading chamber slides under its own weight on to the guide plate 27 and thence on to the loading tray 4.
GB31588/65A 1964-08-14 1965-07-23 An unloading mechanism for an automatic gun Expired GB1104066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE988464 1964-08-14

Publications (1)

Publication Number Publication Date
GB1104066A true GB1104066A (en) 1968-02-21

Family

ID=20277730

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31588/65A Expired GB1104066A (en) 1964-08-14 1965-07-23 An unloading mechanism for an automatic gun

Country Status (8)

Country Link
US (1) US3319525A (en)
AT (1) AT261444B (en)
BE (1) BE668273A (en)
CH (1) CH452399A (en)
DE (1) DE1453805A1 (en)
ES (1) ES316240A1 (en)
GB (1) GB1104066A (en)
NL (1) NL6510603A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013013562A1 (en) 2012-09-12 2014-03-13 Imagination Technologies Limited TILE-BASED COMPUTER GRAPHICS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031204C1 (en) * 1980-08-19 1985-07-25 KUKA Wehrtechnik GmbH, 8900 Augsburg Loading bridge for cartridges between a magazine and a cannon
CN119123947A (en) * 2024-08-05 2024-12-13 苏州纵苇科技有限公司 Method and related equipment for detecting the position of a mover of a magnetic drive conveying system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US711189A (en) * 1901-09-26 1902-10-14 George H Straight Music-leaf turner.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013013562A1 (en) 2012-09-12 2014-03-13 Imagination Technologies Limited TILE-BASED COMPUTER GRAPHICS

Also Published As

Publication number Publication date
ES316240A1 (en) 1966-02-01
DE1453805A1 (en) 1969-01-23
NL6510603A (en) 1966-02-15
CH452399A (en) 1968-05-31
BE668273A (en) 1965-12-01
AT261444B (en) 1968-04-25
US3319525A (en) 1967-05-16

Similar Documents

Publication Publication Date Title
GB1167536A (en) Improvements in Automatic Guns
GB723090A (en) Breech mechanism for automatic and self-loading rifle
US2177227A (en) Firearm
US2341767A (en) Ejection opening cover for firearms
GB404494A (en) Automatic firearms in particular machine guns
GB1202729A (en) Trigger mechanism for automatic firearms
US2374378A (en) Bolt-action firearm
US2252754A (en) Gas-operated automatic firearm
GB1104066A (en) An unloading mechanism for an automatic gun
GB316152A (en)
GB789245A (en) Improvements in or relating to open chamber gun and ammunition therefor
US4380881A (en) High speed firing mechanism for single-trigger double-barreled firearm
US4328635A (en) Firearm having multiple barrels movable together to one side
GB756769A (en) Fire-arm
US2372327A (en) Eiring-control mechanism
US1038555A (en) Automatic firearm.
GB784599A (en) Loading device for tank weapons
US2491218A (en) Action-locking means for self-loading firearms
GB1094640A (en) Improvements in or relating to an ammunition belt feeder for automatic weapons
GB466554A (en) Improvements in and relating to automatic loading mechanisms for barrel recoil guns
US2391757A (en) Firing mechanism for automatic guns
GB693333A (en) Improvements in automatic pistols
GB491912A (en) Improvements in or relating to automatic firearms
GB405159A (en) A rapid fire gun for discharging bombs
US2471232A (en) Firing mechanism for automatic guns having transversely movable breech blocks