公开(公告)号：WO1994010522A1

公开(公告)日：1994-05-11

申请号：PCT/FR1993001071

申请日：1993-10-29

Applicant: GIAT INDUSTRIES ,  BEGNEU, Michel

Inventor： GIAT INDUSTRIES

IPC: F41A01/04

CPC classification number: F41A1/04

Abstract: A system for supplying a device, such as the combustion chamber (5) of the barrel (1) of weapon using a liquid propellant, including a hydraulic cylinder consisting of a piston (15) and a cylinder (9) defining therewith a variable-volume chamber (16) connected to the combustion chamber (5) via an outlet channel (21), and a cushioning assembly (40) consisting of a projection (41) extending into the chamber (16), and a recess (42) formed in the piston (15) for cushioning said piston (15) at the end of its stroke by throttling the hydraulic fluid. An assembly (45) is provided for adjusting the length of the projection (41) within the chamber (16) according to its volume.

Abstract translation: 一种用于使用液体推进剂供应诸如武器枪管（1）的燃烧室（5）的装置的系统，该液体推进剂包括由活塞（15）和气缸（9）组成的液压缸， 经由出口通道（21）连接到燃烧室（5）的容积室（16）和由延伸进入室（16）的突起（41）组成的缓冲组件（40）和形成的凹部 在活塞（15）中，用于通过节流液压流体在其行程结束时对所述活塞（15）进行缓冲。 提供组件（45），用于根据其体积来调节腔室（16）内的突起（41）的长度。

公开(公告)号：WO1997005442A1

公开(公告)日：1997-02-13

申请号：PCT/FR1996001158

申请日：1996-07-23

Applicant: GIAT INDUSTRIES ,  BEGNEU, Michel ,  PETIT, Bernard

Inventor： GIAT INDUSTRIES

IPC: F41A27/08

CPC classification number: F41A27/08

Abstract: A system for laying a weapon (3) mounted on an armoured vehicle, the elevation and training of said weapon being adjustable in two perpendicular directions. The elevation adjustment axis (Y'-O-Y) lies in a substantially horizontal plane when the armoured vehicle is on substantially horizontal ground, whereas the training adjustment axis (Z'-O-Z) is perpendicular both to the elevation adjustment axis (Y'-O-Y) and to the weapon axis.

Abstract translation: 一种用于铺设安装在装甲车上的武器（3）的系统，所述武器的升高和训练可在两个垂直方向上调节。 当装甲车辆处于基本水平的地面上时，仰角调节轴线（Y'-OY）位于基本水平的平面中，而训练调节轴线（Z'-OZ）垂直于仰角调节轴线（Y'-OY ）和武器轴。

公开(公告)号：WO1993016347A1

公开(公告)日：1993-08-19

申请号：PCT/FR1992000100

申请日：1992-02-05

Applicant: GIAT INDUSTRIES ,  BEGNEU, Michel

Inventor： GIAT INDUSTRIES

IPC: F41A19/29

CPC classification number: F41F1/06 ,  F41A19/29 ,  F41A19/59

Abstract: A device for percussion firing of a mortar or similar comprises a translationally mobile firing pin and means for actuating it. Said firing pin is part of a firing assembly (10) housed in a casing (23) secured to the base plate (27) of the mortar (M), said firing assembly being actuated, via a firing system (16), by a firing spring (33) with interposed articulated lever (51) to which is coupled a pivot arm (54) interacting with a control unit (13) forming part of the firing system (16) and with a mobile stop (11) also secured to the rear base plate (27) of the mortar (M), designed to cooperate with a fixed part (80) of the said mortar (M).

Abstract translation: 用于迫击炮或类似物的打击乐器的装置包括平移移动的撞针和用于致动它的装置。 所述击发销是容纳在固定到砂浆（M）的基板（27）的壳体（23）中的点火组件（10）的一部分，所述点火组件通过点火系统（16）被致动 击发弹簧（33）具有插入的铰接杆（51），联接有枢转臂（54），其与构成击发系统（16）的一部分的控制单元（13）相互作用，以及移动挡块（11），其固定到 砂浆（M）的后底板（27），设计成与所述砂浆（M）的固定部分（80）配合。

公开(公告)号：WO1992017746A1

公开(公告)日：1992-10-15

申请号：PCT/FR1992000114

申请日：1992-02-10

Applicant: GIAT INDUSTRIES ,  BEGNEU, Michel

Inventor： GIAT INDUSTRIES

IPC: F41A03/74

CPC classification number: F41A3/76 ,  F41A3/74 ,  F41A9/27

Abstract: Rapid fire mortar, comprising an ammunition cylinder, the liners (10) of which are fitted at their rear with a metal seal (22), the bottom (30) of which forms an ammunition support. The seal is slidingly mounted in the liner in order to compensate the manufacturing tolerances of the liners, its walls being capable of elastic deformation resulting from the effect of gas pressure during firing to provide a gas-tight seal between the liner and the firing plate.