• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A drum magazine (10) is disclosed for successively feeding a plurality of cartridges (21, 22) to a firearm (11). The magazine has drum shaped housing (12) having a cartridge exit opening (25) at the side of the housing. A rotational cartridge carrying means (16, 17) is disposed within the housing (12) to define a cartridge space (20) between the cartridge carrying means and the inner wall of the housing, for receiving two offset concentric rings of cartridges. A cam means (24) within the housing (12) defines, with the housing, a passage from the cartridge space to the exit opening of the housing means, for urging two offset concentric rings of cartridges (21, 22) alternately together into a single row when cartridges are moved out of the housing.
    公开号:SU1662358A3
    申请号:SU874202237
    申请日:1987-03-23
    公开日:1991-07-07
    发明作者:Джеймс Салливан Лерой
    申请人:Дзе Бета Компани (Фирма)；
    IPC主号:
    专利说明:

    sixteen
    I7
    13 Ј 22 20 2b
    13
    12
    18
    17
    B 7 27 26 5 22 24 21 20 Rig.2
    CM
    Editor I.Yulla
    Compiled by O. Seselkin
    Tehred M. Morgental Proofreader N. Revsk
    权利要求:
    Claims (6)
    [1]
    Claim
    1. A magazine for sequentially supplying cartridges to a firearm, comprising a drum-shaped housing having an exit window for cartridges on a side wall, a connecting element having a channel for positioning; one row of cartridges, coupled to an extension, in which a channel and a window for supplying cartridges to a weapon are provided, located in the housing on an axis connected to the front and rear walls of the housing, a cartridge rotor with means for placing cartridges along the axis of the cartridge rotor, drive means for bringing cartridge rotor in a rotational movement towards the exit of cartridges from the magazine, while the space for placing cartridges is limited by the cartridge rotor and the inner surface of the housing, characterized in that, for the purpose of mind To increase the feed stroke, the space for placing cartridges has a width that allows for the placement of two concentric displaced rows of cartridges with the location of each cartridge in the outer row between a pair of adjacent cartridges of the inner row, and the Store is equipped with a cam placed inside the case, forming a channel with the inner surface of the case to ensure forced formation of two concentric offset rows of cartridges of one row in front of the exit window.
    [2]
    2. The store according to claim 1, characterized in that the extender channel is made wide so that two rows of cartridges are arranged> check> matte order for pairing with the connecting element of the second drum.
    [3]
    3. The store on PP. 1 and 2, characterized in that the cam is made with a shoulder connected to the housing and having an edge, the channel for ensuring the forced formation of two concentric offset rows of cartridges of one row of cartridges is formed by the inner surface of the housing and the edge of the shoulder, while the shoulder is installed to provide contacting the edges with the middle part of each cartridge in the inner row of cartridges.
    [4]
    4. The store according to claim 3, with the fact that the shoulder edge is inclined to the channel surface of the body forming the channel at an angle of not more than 15 °.
    [5]
    5. Shop according to claim 3, characterized in that the shoulder edge is inclined to the channel-forming inner surface of the housing at an angle equal to the angle between adjacent means for accommodating cartridges.
    [6]
    6. Shop pop.Z, characterized in that the shoulder edge is tangent to the inner surface of the means for accommodating cartridges, and the channel-forming inner surface of the housing is tangent to the inner surface of the drum body.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1662358A3|1991-07-07|Magazine for consecutive cartridge feeding in firearms
    US4312273A|1982-01-26|Shaped charge mounting system
    KR100486981B1|2005-05-03|Self-loading hand gun with a moveable lock with locking projections
    GB1140483A|1969-01-22|A magazine for guns built into armoured cupolas
    ES275672U|1984-03-01|Improvements relating to crossbows.
    GB1025598A|1966-04-14|Improvements in removable magazine for repeating gun
    US4114511A|1978-09-19|Endless conveyor mechanism
    US4314419A|1982-02-09|Rifle magazine device
    US4004363A|1977-01-25|Rotatable cartridge chamber for firearm type weapon
    ES463562A1|1978-08-16|Cartridge feed system for an automatic gun
    US4406080A|1983-09-27|Anti-twist forearm mounting system
    USH164H|1986-11-04|High capacity magazine for weapons
    GB1083440A|1967-09-13|A projectile feed system
    ES285482U|1985-09-01|Device for the timely feeding of cartridges in semi-automatic rifles
    US1229721A|1917-06-12|Firearm.
    SE8305553D0|1983-10-10|ZWEIROHR-TROMMELWAFFE
    US4610382A|1986-09-09|Disk magazine with anti-stress holes
    US3572248A|1971-03-23|Ammunition for high firing rate hypervelocity gun
    GB1503616A|1978-03-15|Automatic firing weapon with an ammunition conveyor channel
    CA1191373A|1985-08-06|Dual shell feeding apparatus, with shell accumulators,for automatic guns
    US4831914A|1989-05-23|Multiple tier ammunition magazine
    GB2039347A|1980-08-06|Gun bolt control mechanism
    ES8204845A1|1982-05-16|Firearms with rotary magazines.
    GB1492811A|1977-11-23|Firearm including a loading pendulum
    CN2534547Y|2003-02-05|Automatic weapon box magazine
    同族专利:
    公开号 | 公开日
    TR23112A|1989-01-01|
    BR8606808A|1987-10-13|
    KR910003038B1|1991-05-17|
    DK147387A|1987-03-23|
    MY100643A|1990-12-29|
    MX162988B|1991-07-30|
    ZA865457B|1987-03-25|
    DE210713T1|1987-11-05|
    JPH0481719B2|1992-12-24|
    FI871092A|1987-03-12|
    ES2000732A6|1988-03-16|
    KR880700238A|1988-02-20|
    NO171654B|1993-01-04|
    AU5690586A|1987-02-10|
    IL78211D0|1986-07-31|
    FI871092A0|1987-03-12|
    HK83792A|1992-11-06|
    FI91322C|1994-06-10|
    NO171654C|1993-04-14|
    AT39570T|1989-01-15|
    GB8703955D0|1987-03-25|
    SG792G|1992-03-20|
    MW1687A1|1988-08-10|
    EG17729A|1991-06-30|
    GB2187269B|1989-01-05|
    OA08578A|1988-09-30|
    WO1987000614A1|1987-01-29|
    IE57249B1|1992-06-17|
    ZW13986A1|1986-12-17|
    CN1005045B|1989-08-23|
    DE3661577D1|1989-02-02|
    DK147387D0|1987-03-23|
    AU568788B2|1988-01-07|
    EP0210713A1|1987-02-04|
    GR861928B|1986-11-25|
    US4658700A|1987-04-21|
    DD248646A5|1987-08-12|
    NO871191D0|1987-03-23|
    HUT44330A|1988-02-29|
    EP0210713B1|1988-12-28|
    GB2187269A|1987-09-03|
    FI91322B|1994-02-28|
    IE861950L|1987-01-24|
    CN86105123A|1987-06-17|
    CA1234006A|1988-03-15|
    JPS62501579A|1987-06-25|
    CU21942A3|1996-10-05|
    PH22511A|1988-09-12|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2708128C1|2014-10-14|2019-12-04|Магпул Индастриз Корп.|Drum magazine assembly and methods|BE417737A|1935-10-02|
    BE418563A|1935-11-26|
    BE439966A|1939-03-27|
    GB628734A|1945-11-15|1949-09-05|Hydran Products Ltd|Improvements in or relating to magazines for rounds of ammunition|
    US3239959A|1964-03-24|1966-03-15|Sturm Ruger & Co|Removable magazine for repeating gun|
    DE1553877A1|1967-07-25|1971-08-12|Heckler & Koch Gmbh|Drum magazine for automatic handguns|
    US4127954A|1977-04-07|1978-12-05|Erich Hausmann|Extended capacity cartridge magazine structure|
    US4138923A|1977-06-29|1979-02-13|The United States Of America As Represented By The Secretary Of The Army|Drum cartridge - magazine|
    US4384508A|1980-12-11|1983-05-24|Chartered Industries Of Singapore Private Ltd.|Drum magazine for a gun|
    US4413546A|1980-12-17|1983-11-08|Taylor Jr William J|Drum magazine for carbines or the like|
    US4487103A|1982-06-24|1984-12-11|Atchisson Maxwell G|Drum magazine|US4939979A|1986-11-12|1990-07-10|Ross Capawana|Machinegun ammunition container relationship to other applications|
    US4903575A|1988-02-29|1990-02-27|Ross Capawana|Machinegun ammunition container|
    US5600083A|1994-11-21|1997-02-04|Bentley; James K.|Magazine for pump action shotgun|
    US5456153A|1994-11-21|1995-10-10|Bentley; James K.|Magazine for pump action shotgun|
    US5905224A|1998-06-18|1999-05-18|Paul William Jordan|Pulley belt magazine|
    DE102004024302B4|2004-05-15|2008-04-10|Kraus-Maffei Wegmann Gmbh & Co. Kg|Belt box for a mounted grenade machine weapon|
    US7441491B2|2005-11-14|2008-10-28|Annatac Industries, Incorporated|Drum magazine for firearm|
    US7806036B2|2006-01-03|2010-10-05|Browning|Magazine apparatuses, firearms including same, and method of introducing an ammunition cartridge into a firearm|
    US8156675B2|2007-03-08|2012-04-17|Browning|Firearm magazine|
    US7942091B2|2007-05-08|2011-05-17|Winge Michael L|Shotgun drum magazine|
    US7762174B1|2007-06-01|2010-07-27|General Dynamics Armament And Technical Products|Ammunition container and feed system|
    BE1018257A4|2007-06-05|2010-08-03|Otero Y Alonso Gabriel|Camembert charger for high capacity system riotgun made for cats and all other guns.|
    US20100083818A1|2008-10-02|2010-04-08|David Joe Harris|Firearm adapter for am180 .22 caliber cartridge drums|
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    BE1023730B1|2015-12-17|2017-06-30|Cockerill Maintenance & Ingenierie S.A.|MEDIUM SIZE FEEDING DEVICE WITH ROTATING PLATE|
    US9772153B1|2016-07-01|2017-09-26|Smith & Wesson Corp.|Rotary ammunition magazine and follower|
    US9927194B2|2016-07-01|2018-03-27|Smith & Wesson Corp.|Rotary ammunition magazine and follower|
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    CN108088305B|2017-12-11|2019-08-16|康郦|Large diameter automatic gun is fast automatic to select bullet method|
    US10612871B2|2017-12-22|2020-04-07|Michael J. Davidson|Drum ammunition magazine for rimmed cartridges|
    US10634449B2|2018-01-19|2020-04-28|United Tactical Systems, Llc|Air actuated magazine for projectile loader|
    US10495406B1|2018-08-02|2019-12-03|Buzz Bee ToysCo., Limited|Magazine for a toy gun|
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    WO2020264274A1|2019-06-28|2020-12-30|Magpul Industries Corp.|Slide lock-back follower assembly|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US06/759,058|US4658700A|1985-07-24|1985-07-24|Drum magazine|
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