ES323704A1 - Projectile feed device for automatic artillery pieces. (Machine-translation by Google Translate, not legally binding) - Google Patents

Projectile feed device for automatic artillery pieces. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES323704A1
ES323704A1 ES0323704A ES323704A ES323704A1 ES 323704 A1 ES323704 A1 ES 323704A1 ES 0323704 A ES0323704 A ES 0323704A ES 323704 A ES323704 A ES 323704A ES 323704 A1 ES323704 A1 ES 323704A1
Authority
ES
Spain
Prior art keywords
projectile
conduit
projectiles
piece
translation
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
ES0323704A
Other languages
Spanish (es)
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 ES323704A1 publication Critical patent/ES323704A1/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/01Feeding of unbelted ammunition
    • F41A9/02Feeding of unbelted ammunition using wheel conveyors, e.g. star-wheel-shaped conveyors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/29Feeding of belted ammunition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/29Feeding of belted ammunition
    • F41A9/30Sprocket-type belt transporters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41AFUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A9/00Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/38Loading arrangements, i.e. for bringing the ammunition into the firing position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Conveyance Elements (AREA)
  • Toys (AREA)
  • Coating Apparatus (AREA)
  • Basic Packing Technique (AREA)

Abstract

Projectile feeder device for automatic artillery pieces, to feed the projectiles from the lower end, open downwards, of a vertical conduit that may contain a stack of projectiles superimposed and essentially parallel to the cation of the piece and arranged next to the vertical plane containing the kaftan of the piece, up to a position in said vertical plane, with pressure organs to apply a constant pressure, directed towards the open lower end of the projectile conduit, on the projectiles contained in said conduit, and a parallel shaft to the longitudinal direction of the projectiles, mounted rotatable near the open lower end of the projectile conduit, which has two star wheels whose hollow between the arms corresponds to the external diameter of the projectiles and which enter in part in the lower part of the projectile conduit , so that one arm of each star wheel is found and in the course of the lower projectile in the projectile conduit, so that, by rotating the axis of the star wheels with the wheels themselves at a certain angle, a projectile can be fed each time from the projectile conduit, characterized by a rotating locking device for the star wheel axle comprising two alternately acting interlocked locking devices, each of which has a number of rest positions corresponding to the division of the star wheels, however, the rest positions of one of the intermittent blocking devices with respect to the rest positions of the other locking device in the direction of rotation are displaced, and a drive mechanism, controlled by a guide curve that moves when backing up and when advancing the barrel of the piece, to release one of the blocking devices when backing up and the other device blockage when advancing said barrel. (Machine-translation by Google Translate, not legally binding)
ES0323704A 1965-03-02 1966-03-01 Projectile feed device for automatic artillery pieces. (Machine-translation by Google Translate, not legally binding) Expired ES323704A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE270365 1965-03-02

Publications (1)

Publication Number Publication Date
ES323704A1 true ES323704A1 (en) 1967-02-01

Family

ID=20260497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0323704A Expired ES323704A1 (en) 1965-03-02 1966-03-01 Projectile feed device for automatic artillery pieces. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
US (1) US3362293A (en)
AT (1) AT271266B (en)
BE (1) BE677263A (en)
CH (1) CH459001A (en)
DE (1) DE1578358C3 (en)
ES (1) ES323704A1 (en)
GB (1) GB1133392A (en)
NL (1) NL6602704A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547043A1 (en) * 1983-06-03 1984-12-07 France Etat Armement DECRABOT DEVICE FOR AUTOMATIC WEAPON FEEDING STAR LINE
US5131315A (en) * 1990-12-24 1992-07-21 General Electric Company Magazine conveyor for large caliber ammunition
US8272308B1 (en) * 2010-04-21 2012-09-25 The United States Of America As Represented By The Secretary Of The Army Single-action feed disengage mechanism for weapon
CN109612331A (en) * 2018-12-12 2019-04-12 四川华庆机械有限责任公司 A kind of automatic clutch hoisting cage
CN113865417B (en) * 2021-11-04 2023-05-16 西安昆仑工业(集团)有限责任公司 Cannon loading device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310053A (en) * 1919-07-15 Edward s
US430210A (en) * 1890-06-17 maxim
US247158A (en) * 1881-09-20 Cartridge-feeder for machine-guns
US661897A (en) * 1900-05-07 1900-11-13 Herman H Toll Machine-gun.
US2377828A (en) * 1941-09-05 1945-06-05 Bell Aircraft Corp Gun feed accessory device
US2591896A (en) * 1948-08-16 1952-04-08 United Shoe Machinery Corp Gun loading mechanism
LU30583A1 (en) * 1951-02-17 1952-08-18 Brevets Aero-Mecaniques S.A. IMPROVEMENTS TO CARTRIDGE LOADERS FOR AUTOMATIC WEAPONS, IN PARTICULAR TO THOSE FOR WEAPONS WITH A HIGH RATE OF FIRING

Also Published As

Publication number Publication date
US3362293A (en) 1968-01-09
AT271266B (en) 1969-05-27
GB1133392A (en) 1968-11-13
CH459001A (en) 1968-06-30
BE677263A (en) 1966-08-01
NL6602704A (en) 1966-09-05
DE1578358A1 (en) 1972-04-20
DE1578358C3 (en) 1974-07-18
DE1578358B2 (en) 1973-11-22

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