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31. 发明申请

WO2003095268A3 RETROFITTING EJECTION SEAT WITH INERTIA REEL ACCESS DOOR 审中-公开
公开(公告)号：WO2003095268A3
公开(公告)日：2003-11-20
申请号：PCT/US2003/014922
申请日：2003-05-13
申请人： EAST WEST INDUSTRIES, INC. , SPINOSA, Dominic , KNOLL, Frank , WALSH, Jeffrey, F.
发明人： SPINOSA, Dominic , KNOLL, Frank , WALSH, Jeffrey, F.
IPC分类号： B21K21/16
摘要： A method and kit for retrofitting an inertia reel door (146) onto the seat back of a pre-constructed ejection seat is disclosed. The method includes removing existing rivets from the seat back exposing rivet holes (100, 115, 120). Alignment holes (135, 140) are then drilled into the seat back. An aperture (166) is cut into the seat back along flanges of an upper support bracket and a drogue chute bracket. A doubler (170) is aligned with the rivet holes and alignment holes in the seat back and then attached to the seat back. A track (193) is attached to a wall of the aperture and an inertia reel is mounted to the track. An inertia reel door (146) is attached to the doubler.

32. 发明申请

WO01058616A1 METHOD AND A PRESS CYLINDER DEVICE FOR PRODUCING A HOLLOW BODY 审中-公开
标题翻译：方法和从动辊装置用于生产空心体
公开(公告)号：WO01058616A1
公开(公告)日：2001-08-16
申请号：PCT/EP2001/000435
申请日：2001-01-16
IPC分类号： B21H1/00 , B21K1/12 , B21K21/16 , B21D22/16
CPC分类号： B21K21/16 , B21H1/00 , B21K1/063 , B21K1/12
摘要： The invention relates to a method and a press cylinder device for producing a hollow body consisting of a tubular workpiece (10) comprising a step (20). A conical area (12) is embodied on the tubular workpiece. Said area is heated in a specific manner. An axial compressing force (f) is subsequently exerted on the workpiece in such a way that the heated conical area (12) is compressed and shaped to form the step (20). Shaping of the conical area and compressing can be carried out on a press cylinder device.
摘要翻译：本发明涉及一种方法，以及用于与管状工件（10）的阶梯状肩部（20）的中空体的流形成装置。为此，形成在管状工件，其被选择性地加热的锥形部分（12）。接着，在工件上，轴向压缩力（F）被施加，使得加热后的锥形部分（12）被压缩，并且被形成在阶梯状台肩（20）。两个锥形区域和所述镦锻的成型可以在一个流形成装置来进行。

33. 发明申请

WO99065628A1 METHOD FOR PRODUCING AN INNER PROFILE OR AN OUTER PROFILE BY ROTARY KNEADING 审中-公开
标题翻译：用于生产内部分析或AN外凹凸回合揉
公开(公告)号：WO99065628A1
公开(公告)日：1999-12-23
申请号：PCT/EP1999/004000
申请日：1999-06-10
IPC分类号： B21C37/20 , B21K1/12 , B21K1/30 , B21K21/16 , B21J5/12
CPC分类号： B21C37/202 , B21K1/066 , B21K1/12 , B21K1/30 , B21K21/16
摘要： The invention relates to a method for producing an inner profile (4) of a sleeve-type metal outer part (1) by rotary kneading. The inner profile (4) corresponds at least essentially to an outer profile (5) of an inner part (2) which can be inserted into the outer part (1) in the longitudinal direction of the same at least in sections, in the area of the inserting sections of the two parts. An outer profile (5) is provided on the inner part (2) and the inner part (2) is inserted into the outer part (1) at least in sections. A rotary kneading tool (3) which acts on the outer part (1) from outside is then used to produce an inner profile (4) on the outer part (1) which corresponds to the outer profile (5) of the inner part (2). Alternatively, the inner profile (4) of the outer part (1) can be used to produce the outer profile (5) of the inner part (2) using a rotary kneading tool (3) which acts upon the outer part (1) from outside.
摘要翻译：一种用于生产内配置过程（4）一个套筒状的金属外部部分（1）通过铆接，其中所述内轮廓（4）的外轮廓（5）的至少在的区域这插入金属内部件（2）在所述外部部分（1）的纵向方向的部分两个部分的伸缩段（1,2）至少基本上对应于，其中在所述内部件（2）具有外轮廓（5）被安装，并且其中所述内部件（2）是至少部分地进入所述外部分（1）被插入并且其中，与来自外部的作用在外侧部分（1）挤压成形模（3）（2）对应的外部分（1）中产生内分析（4）内部的外轮廓（5）中的一个。（1）作用Rundknetwerkzeugs（3）可替换地，内部轮廓（4）的外部分（1）的可使用的内部部件（2）的（5）通过向外部部分的外部装置来产生的外轮廓。

34. 发明申请

WO1994026437A2 RADIAL EXTRUSION PROCESS COMBINED WITH INSIDE TUBE IRONING 审中-公开
标题翻译：与内管混合组合的径向挤压工艺
公开(公告)号：WO1994026437A2
公开(公告)日：1994-11-24
申请号：PCT/SI1994000007
申请日：1994-05-16
申请人： PIPAN, Janez
IPC分类号： B21K21/16
CPC分类号： B21C23/20 , B21K21/00 , B21K21/08 , B21K21/16
摘要： A subject of the invention is the radial extrusion process combined with inside tube ironing, which is an essence a cold extrusion process and can be reckoned among bulk metal forming processes. It enables tube shaped metal semiproducts to be formed into different final shaped parts or parts that are intended for additional working, for example by machining. The process is grounded on insertion of a tube (1), which may be on one end previously expanded, into a proper shaped die (3), where on one side there is a punch (4) which is retained with a determined force (F1) and inside which lies a free movable mandrel (5), while from the other side in working stroke the counter-punch (2) extrudes the difference of tube volume which results from ironing of the tube (1), in the direction of counter-punch (2) travel so, that the material fills up the starting clearance between the mandrel (5) and the tube (1), the space between the tube (1) and the punch (2) and arbitrary shaped space (B) in the punch (2) or in the die (3).
摘要翻译：本发明的主题是与内管熨烫相结合的径向挤出工艺，冷挤压是冷挤压工艺的本质，可以在散装金属成型工艺中考虑。它使得管状金属半成品可以形成为用于额外加工的不同的最终成型零件或零件，例如通过机加工。该过程基于将可能在一个预先膨胀的一端上的管（1）插入适当成形的模具（3）中，其中一侧具有以确定的力保持的冲头（4） F1），其内部设有自由活动心轴（5），而从工作行程的另一侧起，反冲头（2）沿管（1）的方向挤压由管（1）的熨烫产生的管体积的差异反冲（2）行程使得材料填充心轴（5）和管（1）之间的起始间隙，管（1）和冲头（2）之间的空间和任意成形空间（B ）在冲头（2）或模具（3）中。

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