公开(公告)号：US07171886B2

公开(公告)日：2007-02-06

申请号：US10400921

申请日：2003-03-28

申请人： Ralf-Joachim Herrmann ,  Henning von Seidlitz ,  Marold Elspass ,  Rolf Bartolles

发明人： Ralf-Joachim Herrmann ,  Henning von Seidlitz ,  Marold Elspass ,  Rolf Bartolles

IPC分类号： F41A3/74 ,  F16J15/02

CPC分类号： F41A21/482 ,  F41A3/74 ,  F41F1/06

摘要： To seal a pipe mortar, a sealing element (3, 6) is inserted between the pipe (1) and the base (2), with the element elastically balancing out the axial relative movements between the pipe (1) and the base (2). The sealing element (3) is preferably prestressed, with the gas pressure supporting the sealing effect. The sealing element (3, 6) can be a U-shaped or L-shaped steel ring. In the U-shaped sealing element (3), the legs (3.1) are axially prestressed to the extent that the sealing ring (3) and the pipe (1) or the base (2) are pressed together to produce an adequate seal. In the L-shaped sealing element (6), the inside leg (6.1) produces the gas-tight connection when the pipe (1) and the base (2) are screwed together. A sealing lips (6.2) of the sealing ring (6) elastically absorbs changes in length between the pipe and the base that occur during firing.

摘要翻译： 为了密封管道砂浆，密封元件（3,6）插入在管（1）和基座（2）之间，元件弹性平衡管（1）和基座（2）之间的轴向相对运动 ）。 密封元件（3）优选地是预应力的，其中气体压力支持密封效果。 密封元件（3,6）可以是U形或L形钢环。 在U形密封元件（3）中，腿部（3.1）被轴向预应力到密封环（3）和管子（1）或基底（2）被压在一起以产生足够密封的程度。 在L形密封元件（6）中，当管（1）和基座（2）拧在一起时，内脚（6.1）产生气密连接。 密封环（6）的密封唇（6.2）弹性地吸收在烧制期间发生的管和基座之间的长度变化。

公开(公告)号：US5058304A

公开(公告)日：1991-10-22

申请号：US554723

申请日：1990-07-19

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A17/64

CPC分类号： F41A17/64

摘要： A trigger mechanism includes a firing pin having a cocked position and a firing position into which the firing pin is adapted to be accelerated; a catch having a locking position for engaging the firing pin in the cocked position to hold the firing pin; a spring operatively connected to the catch for urging the catch into the locking position; a first actuating bar connected to the catch; a standby catch having a locking position in which the standby catch is situated in the path of motion of and out of contact with the firing pin for preventing the firing pin from moving from the cocked position into the firing position; a second actuating bar connected to the standby catch; and a force-transmitting arrangement for simultaneously applying a triggering force to the first and second actuating bars for simultaneously displacing them to simultaneously move the catch and the standby catch from respective locking positions to respective withdrawn positions.

摘要翻译： 一种触发机构包括一个击发销，该击发销具有一个被击发的位置和一个击发位置，击发销适于加速; 具有锁定位置的卡扣，用于将击发销接合在被锁定位置以保持撞针; 弹簧，其可操作地连接到所述卡扣，用于将所述卡扣推入所述锁定位置; 连接到捕获器的第一致动杆; 具有锁定位置的备用卡扣，其中备用卡扣位于与撞针接触的运动路径中，以防止撞针从被锁定位置移动到点火位置; 连接到备用卡盘的第二驱动杆; 以及力传递装置，用于同时向第一和第二驱动杆施加触发力，以同时移动它们，以同时将卡扣和备用卡扣从相应的锁定位置移动到相应的撤回位置。

公开(公告)号：US5147971A

公开(公告)日：1992-09-15

申请号：US647746

申请日：1991-01-30

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A3/74

CPC分类号： F41A3/74

摘要： An obturating arrangement for a gun barrel of the type having a right-angled obturating ring having its axially extending arm disposed within a recess in the base ring at the end of the gun barrel and its inwardly radially extending arm engaging, in a known manner, a breechblock wedge insert. In known arrangements of this type powder residues generated during firing, which may accumulate in the recess of the base ring and become lodged underneath the supporting face of the obturating ring arm projecting into the recess, may cause the basic play between the obturating ring and the breechblock wedge insert to be reduced, so that malfunctions during the closing of the breechblock wedge may occur. To overcome these drawbacks and also to increase operational reliability and lengthen the time between cleanings, the free end of the obturating ring arm projecting into the recess is arranged at a distance from the base surface of the recess while the rearwardly projecting end of the bead defining the inner wall of the recess is configured as a support for the obturating ring. The free end of the arm projecting into the recess preferably includes a sloped surface tapering toward the exterior of the obturating ring, and thus produces a stripping effect. Powder residues possibly still present in the enlarged volume of the recess can be blown out by fast flowing gases passing through a reduced opening between the bead end and the radially disposed arm.

摘要翻译： 一种用于具有直角闭塞环的枪管的封闭装置，其具有设置在枪管的端部处的底环内的凹部内的其轴向延伸的臂，并且其向内径向延伸的臂以已知方式接合， 臀部楔形插入物。 在这种类型的已知布置中，在烧制期间产生的粉末残留物可能积聚在基座的凹部中并且被倾倒在突出到凹部中的阻塞环臂的支撑面下方，可能导致闭孔环和 后膛楔楔形刀片要减少，从而可能会发生在后膛楔块关闭期间发生故障。 为了克服这些缺陷并且还增加操作可靠性并延长清洁之间的时间，突出到凹槽中的封闭环臂的自由端被布置在与凹部的基面相距一定距离处，而凸起的向后突出端限定 凹部的内壁构造为用于填充环的支撑件。 突出到凹部中的臂的自由端优选地包括朝着封闭环的外部逐渐变细的倾斜表面，并且因此产生剥离效果。 可能仍然存在于凹部的扩大体积中的粉末残余物可以通过通过珠缘端部和径向布置的臂之间的减小的开口的快速流动的气体吹出。

公开(公告)号：US4558626A

公开(公告)日：1985-12-17

申请号：US531428

申请日：1983-09-12

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A9/62 ,  F41A9/67 ,  F41A19/57 ,  F41F13/12

CPC分类号： F41A9/67 ,  F41A19/57 ,  F41A9/62

摘要： A primer cartridge magazine is removably mounted in the reciprocally movable slider of a wedge-type breech mechanism of a gun. The magazine has a longitudinal spring mounted therein which biases a stack of primer cartridges via a guide member towards the bottom of the magazine at which bottom a primer cartridge inlet and outlet is disposed. The magazine has a pair of parallel opposite walls which define a widened top portion having a pair of indicating windows. An indicating disc is rotatably mounted by means of a composite shaft in the widened portion and indicates via the indicating windows by means of a plurality of numbers disposed on each face of the indicating disc the stock of primer cartridges in the magazine. A tension band is connected to the indicating disc and guide member. A first locking mechanism locks the indicating disc against rotation when the magazine is not assembled in the slider. A second locking mechanism locks the indicating disc against rotation during loading of the magazine.

摘要翻译： 底漆盒匣可移除地安装在枪的楔形后膛机构的往复运动滑块中。 杂志具有安装在其中的纵向弹簧，其经由引导构件朝向盒的底部偏压一叠底漆盒，在该底部处设置有底漆盒入口和出口。 该盒具有一对平行的相对的壁，其限定了具有一对指示窗的加宽顶部。 指示盘通过复合轴在加宽部分中可旋转地安装，并且通过指示窗口，通过设置在指示盘的每个面上的多个数字指示盒中的底漆盒的库存。 张力带连接到指示盘和引导构件。 第一锁定机构锁定指示盘，以防止在未将滑块组装在滑块中时指示盘旋转。 第二锁定机构在装载盒期间锁定指示盘以避免旋转。

公开(公告)号：US4709616A

公开(公告)日：1987-12-01

申请号：US696415

申请日：1985-01-30

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A3/74 ,  F41F11/02

CPC分类号： F41A3/74

摘要： An obturator ring for location between a sliding wedge-type breech block and a base ring in the barrel of a cannon to provide a seal and allow satisfactory closing movement of the obturator ring. The ring comprises an angle section with a radial flank having a disc lining on the external side facing the breech, the flank which is parallel to the axis of the bore of the barrel having on the external side a cylindrical lining. The linings are deformable, incompressible and capable of being forced over their widths against the base ring or the wedge insert by the flanks which deform under gas pressure. The linings are interconnected in the corner cross section of the obturator ring via a number of connecting rod-like members disposed in bores through the obturator ring; the flanks are joined through a rounded corner portion which allows flexure to effect through the tips of the flanks. The linings provide a large sealing surface of which the minimum width is greater than one-half of the length.

摘要翻译： 一个闭塞环，用于位于加拿大炮筒内的滑动楔形后膛块和基座之间，以提供密封并允许闭塞环的令人满意的关闭运动。 该环包括具有径向侧面的角部分，该侧面在面向后膛的外侧上具有盘衬垫，所述侧面平行于所述筒的孔的轴线，在外侧具有圆柱形衬里。 内衬是可变形的，不可压缩的并且能够通过在气体压力下变形的侧面而被迫超过其宽度抵靠基座环或楔形插入件。 衬垫通过穿过闭塞环设置在孔中的多个连接棒状构件在闭塞环的拐角横截面中相互连接; 侧面通过圆角部分连接，该圆角部分允许挠曲通过侧面的尖端产生。 衬里提供了一个大的密封表面，其最小宽度大于长度的一半。

公开(公告)号：US3951041A

公开(公告)日：1976-04-20

申请号：US531177

申请日：1974-12-09

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A19/57 ,  F41F11/02

CPC分类号： F41A19/57

摘要： A breech mechanism for a cannon has a slidable breech block on which is carried a slider that in turn carries a primer-cartridge magazine alignable with a chamber on the block. The slider is automatically driven in the opposite direction as the block when the latter is slid aside to remove fired ammunition and automatically ejects the spent primer cartridge in the breech block during this operation and loads a fresh one from the magazine. A hand crank allows the slider alone to be displaced back and forth between its end positions independent of the motion of the breech block when a primer cartridge misfires.

摘要翻译： 用于大炮的后膛机构具有可滑动的后膛块，在该后挡块上承载有滑块，滑块又携带可与块体上的腔室对准的底漆盒仓。 当滑块滑动到一边时，滑块自动地沿着与块相反的方向驱动，以移除发射的弹药，并且在该操作期间自动地将后处理的底漆弹药筒排出在后挡块中，并从该匣中装载新的底漆盒。 手摇曲柄可以使滑块单独在其末端位置之间来回移动，而与底座卡盒发生故障时的后挡块运动无关。

公开(公告)号：US5331880A

公开(公告)日：1994-07-26

申请号：US933801

申请日：1992-08-24

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A19/57 ,  F41A3/12

CPC分类号： F41A19/57

摘要： A wedge-type breechblock is disposed at the breech end of a gun. A cartridge chamber having a length L1 in the wedge-type breechblock accommodates propellant igniters, with obturation being effected by the respective propellant igniters. A firing mechanism operatively disposed at the wedge-type breechblock detonates propellant igniters loaded into the cartridge chamber from a magazine. A propellant igniter magazine is disposed adjacent the wedge-type breechblock and includes a guide chute and individual propellant igniters lined up in a row in the guide chute. The propellant igniters each have a casing and a length L2 which is greater than the length L1 of the cartridge chamber so that when a propellant igniter is loaded in the cartridge chamber in a firing position, a rear portion of the propellant igniter remains within the casing.

摘要翻译： 在枪的后膛处设置楔形膛形块。 在楔形膛形块中具有长度L1的筒室容纳推进剂点火器，其封闭由各自的推进剂点火器实现。 可操作地设置在楔形膛形块上的发射机构引爆从匣盒装载到暗盒室中的推进剂点火器。 推进剂点火器杂志被布置在楔形式后膛附近，并且包括引导滑槽和在导槽中排列成一行的单独推进剂点火器。 推进剂点火器各自具有壳体和长度L2，其大于暗盒室的长度L1，使得当推进剂点火器在打火位置装载在暗盒室中时，推进剂点火器的后部保持在壳体内 。

公开(公告)号：US5054366A

公开(公告)日：1991-10-08

申请号：US528428

申请日：1990-05-25

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A3/74

CPC分类号： F41A3/74

摘要： An arrangement for axially adjusting play between an obturating ring of a gun barrel base ring and a wedge-type breechblock. The base ring has a threaded ring adjustably disposed in an annular groove adjacent the gun barrel for adjusting axial play existing between the obturating ring and the wedge-type breechblock.

摘要翻译： 用于轴向调节枪筒基座的阻塞环和楔形膛形块之间的摆动的装置。 基座环具有可调节地设置在邻近炮筒的​​环形槽中的螺纹环，用于调节在闭塞环和楔形式后膛之间存在的轴向游隙。

公开(公告)号：US4566368A

公开(公告)日：1986-01-28

申请号：US623552

申请日：1984-06-22

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F41A3/74 ,  F41F11/00

CPC分类号： F41A3/74

摘要： A gun breech mechanism has a barrel formed with a backwardly open shell chamber, a breech block displaceable into a position rearwardly closing the chamber, and a seal ring between the block and the barrel and having an inner face exposed in the chamber and an outer face lying against the block and barrel. A passage opens at the outer seal-ring face for detecting thereat a gas pressure in excess of a predetermined superatmospheric pressure and a device is provided for generating an alarm signal when such excess pressure is detected. A guide bore formed in the block has an end into which the passage opens and an indicating element having an end exposed at the bore end and slidable in the bore between an inner position with its element end close to the passage and an outer position spaced therefrom. Thus pressurized gas can flow through the passage from the outer seal-ring face to the bore. A spring urges the indicating element inward toward the bore end, that is into the inner position. In addition in the inner position the element is at most flush with a surface of the breech and in the outer position it projects from the surface of the breech.

摘要翻译： 枪膛机构具有形成有后开口壳室的桶，可移动到向后关闭室的位置的后膛块，以及块和桶之间的密封环，并且具有暴露在腔室中的内表面和外表面 对着块和桶。 通道在外部密封环面打开，用于检测超过预定超大气压力的气体压力，并且设置用于在检测到这样的过量压力时产生报警信号的装置。 形成在块体中的引导孔具有通道打开的端部和指示元件，其端部暴露在孔端部处并且可在孔内滑动，内部位置与其通道之间的元件端部位于外部位置 。 因此，加压气体可以从外部密封环表面流过孔。 弹簧将指示元件向内朝向孔端部，即进入内部位置。 此外，在内部位置，元件最多与后膛的表面齐平，并且在外部位置，其从后膛的表面突出。

公开(公告)号：US06178769B2

公开(公告)日：2001-01-30

申请号：US09392446

申请日：1999-09-09

申请人： Rolf Bartolles

发明人： Rolf Bartolles

IPC分类号： F25D1704

CPC分类号： F41A13/04

摘要： A cooling apparatus for introducing a coolant fluid into a weapon barrel through a breech end thereof for cooling internal wall faces of a loading chamber of the barrel. The cooling apparatus includes a bellows having a circumference provided with a plurality of holes. The bellows has a retracted state and an elongated, tubular expanded state and is introducible into the weapon barrel in the retracted state. The cooling apparatus further has a coolant driving arrangement coupled to the bellows for introducing the coolant into the bellows to place the bellows into the expanded state and to force the coolant out of the bellows through the holes.

摘要翻译： 一种用于将冷却剂流体通过其枪尾端引入武器枪管中以冷却枪管的装载室的内壁面的冷却装置。 冷却装置包括具有设置有多个孔的圆周的波纹管。 波纹管具有缩回状态和细长的管状扩张状态，并且在缩回状态下被引入武器枪管中。 冷却装置还具有联接到波纹管的冷却剂驱动装置，用于将冷却剂引入波纹管中，以将波纹管置于膨胀状态，并迫使冷却剂从波纹管通过孔。