公开(公告)号：EP2653822B1

公开(公告)日：2018-05-02

申请号：EP12192998.8

申请日：2012-11-16

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Cho, Channg-Ki ,  Jun, Sang-Bae

IPC分类号： F41A25/02

CPC分类号： F41A25/00 ,  F41A19/58 ,  F41A25/02

摘要： Disclosed are a soft recoil system (200) and a cannon (100) having the same. The soft recoil system (200) includes: a cannon barrel returning device (210) mounted to a recoil device (160) for absorbing a recoil force occurring when ammunition is fired, and configured to backward press a breech ring (150) coupled to a rear end of the cannon barrel (120), such that the cannon barrel (120) is fixed to a preset position; a cannon barrel fixing device (220)installed at the recoil device (160), and configured to fix the cannon barrel (120) when the cannon barrel (120) returns to the fixed position; and a forward momentum generator (230) connected to the recoil device (160) and the breech ring (150), respectively, configured to forward move the cannon barrel by applying a force to the breech ring (150), such that the ammunition is fired while the cannon barrel (120) forward moves, and configured to reduce a recoil force by partially attenuating recoil momentum resulting from the firing of the ammunition, by forward momentum.

公开(公告)号：EP2610572B1

公开(公告)日：2014-10-08

申请号：EP11195782.5

申请日：2011-12-27

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Han, Tae-Ho ,  Jeon, Cheon-Gon

IPC分类号： F41A3/10

CPC分类号： F41A3/10 ,  F41A17/42

公开(公告)号：EP2653822A3

公开(公告)日：2016-08-17

申请号：EP12192998.8

申请日：2012-11-16

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Cho, Channg-Ki ,  Jun, Sang-Bae

IPC分类号： F41A25/02

CPC分类号： F41A25/00 ,  F41A19/58 ,  F41A25/02

摘要： Disclosed are a soft recoil system (200) and a cannon (100) having the same. The soft recoil system (200) includes: a cannon barrel returning device (210) mounted to a recoil device (160) for absorbing a recoil force occurring when ammunition is fired, and configured to backward press a breech ring (150) coupled to a rear end of the cannon barrel (120), such that the cannon barrel (120) is fixed to a preset position; a cannon barrel fixing device (220)installed at the recoil device (160), and configured to fix the cannon barrel (120) when the cannon barrel (120) returns to the fixed position; and a forward momentum generator (230) connected to the recoil device (160) and the breech ring (150), respectively, configured to forward move the cannon barrel by applying a force to the breech ring (150), such that the ammunition is fired while the cannon barrel (120) forward moves, and configured to reduce a recoil force by partially attenuating recoil momentum resulting from the firing of the ammunition, by forward momentum.

公开(公告)号：EP2610573B1

公开(公告)日：2014-07-23

申请号：EP11195779.1

申请日：2011-12-27

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Hong, Suk-Kyun ,  Yeo, Chul-Mo

IPC分类号： F41A9/60

CPC分类号： F41A9/60

公开(公告)号：EP2653822A2

公开(公告)日：2013-10-23

申请号：EP12192998.8

申请日：2012-11-16

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Cho, Channg-Ki ,  Jun, Sang-Bae

IPC分类号： F41A25/02

CPC分类号： F41A25/00 ,  F41A19/58 ,  F41A25/02

摘要： Disclosed are a soft recoil system (200) and a cannon (100) having the same. The soft recoil system (200) includes: a cannon barrel returning device (210) mounted to a recoil device (160) for absorbing a recoil force occurring when ammunition is fired, and configured to backward press a breech ring (150) coupled to a rear end of the cannon barrel (120), such that the cannon barrel (120) is fixed to a preset position; a cannon barrel fixing device (220)installed at the recoil device (160), and configured to fix the cannon barrel (120) when the cannon barrel (120) returns to the fixed position; and a forward momentum generator (230) connected to the recoil device (160) and the breech ring (150), respectively, configured to forward move the cannon barrel by applying a force to the breech ring (150), such that the ammunition is fired while the cannon barrel (120) forward moves, and configured to reduce a recoil force by partially attenuating recoil momentum resulting from the firing of the ammunition, by forward momentum.

摘要翻译： 公开了一种柔性反冲系统（200）和具有该反冲系统的大炮（100）。 软反冲系统（200）包括：炮弹筒返回装置（210），其安装到反冲装置（160），用于吸收弹药发射时发生的反冲力，并且构造成向后按压联接到 炮筒（120）的后端，使得炮筒（120）固定到预设位置; 安装在所述反冲装置（160）处的炮筒固定装置（220），并且构造成当所述炮筒（120）返回到固定位置时固定所述炮筒（120） 以及分别连接到后座设备（160）和后枪环（150）的前向动量发生器（230），其配置成通过向后膛环（150）施加力而向前移动炮筒，使得弹药是 在炮弹（120）向前移动时被发射，并且被配置为通过向前动量部分地减少由于弹药射击而产生的反冲动量来减小反冲力。

公开(公告)号：EP2610573A1

公开(公告)日：2013-07-03

申请号：EP11195779.1

申请日：2011-12-27

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Hong, Suk-Kyun ,  Yeo, Chul-Mo

IPC分类号： F41A9/60

CPC分类号： F41A9/60

摘要： An apparatus for collecting an empty cartridge includes a bracket disposed to be spacing from one or more surfaces of a breech ring for accommodating a cannon barrel therein; an operation pin mounted to the breech ring adjacent to the bracket; an upper link rotatably mounted to one surface of the bracket, and configured to sliding-contact the operation pin; a lower link concentric with the upper link, rotatably mounted to one surface of the bracket, and rotating together with the upper link by being engaged with the upper link at a specific angle; and a collecting unit having one end connected to the lower link, and configured to be unfolded such that an empty cartridge extracted from the cannon barrel is collected after a bump, wherein when the cannon barrel forward moves, the lower link rotates by being engaged with the upper link as the operation pin slides on the upper link, and the collecting unit is unfolded such that the empty cartridge is collected after a bump.

摘要翻译： 用于收集空盒的装置包括：托架，其设置成与用于在其中容纳炮弹桶的后枪环的一个或多个表面间隔开; 安装在与支架相邻的后膛环上的操作销; 上部连杆，其可旋转地安装在所述支架的一个表面上，并且构造成滑动地接触所述操作销; 与所述上连杆同心的下连杆，可旋转地安装在所述支架的一个表面上，并且通过与所述上连杆以特定角度接合而与所述上连杆一起旋转; 以及收集单元，其一端连接到下连杆，并且被构造成展开，使得在凸起之后收集从炮筒中提取的空盒，其中当炮筒向前移动时，下连杆通过与 作为操作销的上连杆在上连杆上滑动，并且收集单元被展开，使得在一个凸起之后收集空的盒。

公开(公告)号：EP2610572A1

公开(公告)日：2013-07-03

申请号：EP11195782.5

申请日：2011-12-27

申请人： Agency For Defense Development

发明人： Ahn, Sang-Tae ,  Kang, Kuk-Jeong ,  Han, Tae-Ho ,  Jeon, Cheon-Gon

IPC分类号： F41A3/10

CPC分类号： F41A3/10 ,  F41A17/42

摘要： An apparatus for opening and closing a breech block includes a cam follower connected to a breech block for opening and closing a cartridge chamber of a cannon barrel, and rotating so as to open and close the breech block; a housing mounted to a bracket; a first plunger mounted in the housing, and disposed to be moveable to one direction; a rotation unit rotatably mounted to the bracket; a pressurizing unit coupled to the rotation unit, inserted into the housing, and configured to pressurize the first plunger when the rotation unit rotates; an open cam coupled to the rotation unit, and moveable by rotation of the rotation unit between a first state for guiding rotation of the cam follower and a second state which is out of the range of a moving path of the cam follower; a first elastic member installed in the housing, and configured to support the first plunger such that a restoration force is applied to the rotation unit; and a second plunger moveably mounted to the housing, and configured to support the pressurizing unit in the second state by movements.

摘要翻译： 用于打开和关闭后膛的装置包括连接到后膛块的凸轮从动件，用于打开和关闭炮筒的暗盒室，并且旋转以便打开和关闭枪膛; 安装到支架的壳体; 安装在所述壳体中并设置成能够向一个方向移动的第一柱塞; 可旋转地安装到所述支架的旋转单元; 耦合到所述旋转单元的加压单元，插入所述壳体中，并且构造成当所述旋转单元旋转时对所述第一柱塞加压; 联接到所述旋转单元的打开的凸轮，并且可以通过所述旋转单元的旋转在用于引导所述凸轮从动件的旋转的第一状态和所述凸轮从动件的移动路径的范围之外的第二状态下移动; 第一弹性构件，其安装在所述壳体中，并且构造成支撑所述第一柱塞，使得恢复力施加到所述旋转单元; 以及第二柱塞，其可移动地安装到所述壳体，并且构造成通过运动将所述加压单元支撑在所述第二状态。