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1. 发明授权

US5894753A Method of producing splines on a shaft 失效
标题翻译：在轴上生成花键的方法
公开(公告)号：US5894753A
公开(公告)日：1999-04-20
申请号：US955921
申请日：1997-10-22
申请人： Christophe Sachot , Andre Laisement , Michel Chartrain
发明人： Christophe Sachot , Andre Laisement , Michel Chartrain
IPC分类号： B21C37/20 , B21J7/14 , B21K1/10 , F16C3/02 , B21K1/00
CPC分类号： F16C3/02 , B21C37/202 , B21J7/145 , B21K1/10 , Y10T29/49474
摘要： In a method of producing splines on a shaft, cold deformation without removal of chips is effected on the outside face of a small-thickness tube in a single operation. The cold deformation includes hammering the small-thickness tube by a conjugate and simultaneous action of beating and kneading. The depth of the splines can be as much as half the thickness of the tube.
摘要翻译：在轴上生成花键的方法中，在一次操作中，在小厚度管的外表面上进行冷却而不去除切屑。冷变形包括用共轭物敲击小厚度管并同时进行打浆和捏合。花键的深度可以是管的厚度的一半。

2. 发明授权

US4578982A Radial press for workpieces having a cylindrical exterior surface 失效
标题翻译：用于具有圆柱形外表面的工件的径向压力机
公开(公告)号：US4578982A
公开(公告)日：1986-04-01
申请号：US645023
申请日：1984-08-28
申请人： Peter Schrock
发明人： Peter Schrock
IPC分类号： B21D39/04 , B21J7/14 , B21D41/00
CPC分类号： B21D39/046 , B21J7/145 , Y10T29/5367 , Y10T29/53717
摘要： A radial press for workpieces (26) having a cylindrical outer surface, comprises toggle levers (10) movable in a radial plane and having inner and outer ends. The radial press has a press casing (6) comprising at least two parts (18, 19) and having radial guides (5) and guide bodies (4) for a plurality of dies disposed about the axis of the outer surface of the workpiece and driven by toggle levers (10). The press casing has a compression ring (8) guided concentrically to an axis (A--A) with outer pivot points (9) for the toggle levers. A circumferential rim (34) is provided on the casing parts on both sides, each rim overlapping the compression ring (8), and the compression ring (8) being supported thereon through rotational guides (20). The casing parts form one unit clamped together by bolts passing through both casing parts. Between the rotational guides (20) and the compression ring (8) there is present a radial clearance of such small magnitude that a polygonal deformation of the compression ring (8) in the pressing process is as small as possible.
摘要翻译：具有圆柱形外表面的工件（26）的径向压力机包括可在径向平面内移动且具有内端和外端的肘杆（10）。径向压力机具有包括至少两个部分（18,19）并且具有径向引导件（5）和用于围绕工件的外表面的轴线设置的多个模具的引导体（4）的压力机壳（6）由切换杆（10）驱动。压力机壳体具有与轴线（A-A）同心地引导的压缩环（8），其具有用于肘节杆的外部枢转点（9）。在两侧的壳体部分上设置有圆周边缘（34），每个边缘与压缩环（8）重叠，并且压缩环（8）通过旋转引导件（20）支撑在其上。壳体部件形成一个单元，通过穿过两个壳体部件的螺栓夹紧在一起。在旋转引导件（20）和压缩环（8）之间存在如此小的径向间隙，使得压制过程中的压缩环（8）的多边形变形尽可能小。

3. 发明授权

US3002406A Rotary swaging or forging machines 失效
标题翻译：旋转型锻或锻造机
公开(公告)号：US3002406A
公开(公告)日：1961-10-03
申请号：US84375259
申请日：1959-10-01
申请人： STEVENS & BULLIVANT LTD
发明人： SAMUEL SMITH
IPC分类号： B21J7/14
CPC分类号： B21J7/145

4. 发明授权

US2746321A Rotary swaging machines 失效
标题翻译：旋转型锻机
公开(公告)号：US2746321A
公开(公告)日：1956-05-22
申请号：US29669452
申请日：1952-07-01
申请人： SAMUEL SMITH
发明人： SAMUEL SMITH
IPC分类号： B21J7/14
CPC分类号： B21J7/145

5. 发明授权

US09149861B2 Rotary swage tool unit with easy accessible tool space 有权
标题翻译：旋转模具工具单元，具有易于访问的工具空间
公开(公告)号：US09149861B2
公开(公告)日：2015-10-06
申请号：US13640078
申请日：2011-03-28
申请人： Martin Hork , Vinzenz Mroz , Werner Michi , Rico Warneck
发明人： Martin Hork , Vinzenz Mroz , Werner Michi , Rico Warneck
IPC分类号： B21J13/08 , B21J7/00 , B21J13/00 , B21J7/14 , B21J7/16
CPC分类号： B21J13/08 , B21J7/145 , B21J7/16 , B21J13/00
摘要： A rotary swaging machine comprises a tool unit having a tool space which receives a plurality of shaping swaging tools. The swaging tools are used for processing a workpiece which can be introduced into the tool space. A front cover locking mechanism of the tool unit includes an actuation device and is provided for locking a front cover of the tool unit in a position in which the front cover at least partially covers the tool space at a tool space side. In order to change swaging tools, the front cover can be unlocked and moved into a position in which the front cover releases the tool space for removal or insertion of swaging tools at the tool space side.
摘要翻译：旋转型锻机包括具有工具空间的工具单元，该工具空间容纳多个成形模锻工具。锻造工具用于加工可以被引入到工具空间中的工件。所述工具单元的前盖锁定机构包括致动装置，用于将所述工具单元的前盖锁定在所述前盖至少部分地在工具空间侧覆盖所述工具空间的位置。为了更换模锻工具，可以将前盖解锁并移动到前盖释放工具空间的位置，以便在工具空间侧移除或插入模锻工具。

6. 发明授权

US4043173A Method of shaping the outer surfaces of objects consisting of deformable materials and device for the application of the method 失效
标题翻译：对由可变形材料组成的物体的外表面进行成形和应用该方法的装置的方法
公开(公告)号：US4043173A
公开(公告)日：1977-08-23
申请号：US693909
申请日：1976-06-08
申请人： Zdzislaw Marciniak , Mateusz Sklad , Krzysztof Chodnikiewicz
发明人： Zdzislaw Marciniak , Mateusz Sklad , Krzysztof Chodnikiewicz
IPC分类号： B21J5/12 , B21J7/14 , B21K1/30 , B21J7/16
CPC分类号： B21K1/30 , B21J13/025 , B21J5/12 , B21J7/145 , B21K1/066
摘要： A device for shaping the outer surface of a workpiece in which a sleeve is resiliently deformable in a radial direction. The sleeve is placed coaxially within a flywheel and removably fastened in a body member. A ring-shaped tool is coaxially located within the sleeve. The tool has at least five forming segments uniformly disposed on the circumference of the tool. The segments are integrally connected to one another by means of a neck portions which extend on at least one of the two axial sides of the tool. The tool is rotationally mounted in the body by means of an adjustment bushing. At least two rolls are located between the outer surfaces of the sleeve and the inner surface of the flywheel such that the rolls press the sleeve against the forming segments of the tool to deform the segments radially inwardly. The rolls are mounted in a cage which fixes their mutual angular positions.
摘要翻译：一种用于使工件的外表面成形的装置，其中套筒可沿径向弹性变形。套筒同轴地放置在飞轮内并且可拆卸地紧固在主体部件中。环形工具同轴地位于套筒内。工具具有均匀地设置在工具的圆周上的至少五个成形段。这些段通过在工具的两个轴向侧面中的至少一个上延伸的颈部彼此一体地连接。该工具通过调节衬套旋转地安装在本体中。至少两个辊位于套筒的外表面和飞轮的内表面之间，使得辊将套筒压靠在工具的成形段上，使得节段径向向内变形。辊安装在固定其相互角位置的笼中。

7. 发明授权

US3183704A Rotary swaging and forging machines 失效
标题翻译：旋转型锻锻造机
公开(公告)号：US3183704A
公开(公告)日：1965-05-18
申请号：US26898463
申请日：1963-03-29
申请人： STEVENS & BULLIVANT LTD
发明人： SAMUEL SMITH
IPC分类号： B21J7/14
CPC分类号： B21J7/145

8. 发明授权

US2790188A Method of and apparatus for forming polygonal articles 失效
标题翻译：用于形成多边形制品的方法和装置
公开(公告)号：US2790188A
公开(公告)日：1957-04-30
申请号：US42345154
申请日：1954-04-15
申请人： HILL FRAY VICTOR
发明人： HILL FRAY VICTOR
IPC分类号： B21K1/48
CPC分类号： B21J7/145 , B21K1/48

9. 发明授权

US2352284A Tube straightening machine 失效
标题翻译：管矫直机
公开(公告)号：US2352284A
公开(公告)日：1944-06-27
申请号：US38622341
申请日：1941-03-31
申请人： PARKER APPLIANCE CO
发明人： PARKER ARTHUR L
IPC分类号： B21J7/14
CPC分类号： B21J7/145

10. 发明申请

US20120060577A1 FORMING TOOL, IN PARTICULAR A KNEADING TOOL 审中-公开
标题翻译：成型工具，特别是刀具
公开(公告)号：US20120060577A1
公开(公告)日：2012-03-15
申请号：US13257150
申请日：2010-03-18
申请人： Fritz Binhack
发明人： Fritz Binhack
IPC分类号： B21D22/00
CPC分类号： B21J7/145 , B21J13/02
摘要： The invention relates to a forming tool, in particular a kneading tool, which has a base body (12′), in which at least one forming element (21) is disposed, inclined at a first angle of inclination (α1) to a central axis (M) of the deformation tool (12), which results in the determination of an inlet chamfer (S) of the forming element (12). According to the invention, it is provided that in the surface (21′) of the forming element (21) running in an inclined manner below the first angle of inclination (α1) a recessed surface structure (22) is formed, which has at least one recess (23) with a trailing edge (23a), and that the trailing edge (23a) of said recess (23), related to the inlet chamfer (S) of the forming element (21) defined by the first angle of inclination (α1), has a second angle of inclination (α2), which is oriented towards the opposite direction with regard to the first angle of inclination (α1), and the absolute value thereof is larger than or equal to the absolute value of the first angle of inclination (α1).
摘要翻译：本发明涉及一种成型工具，特别是揉捏工具，其具有基体（12'），其中设置有至少一个成形元件（21），倾斜成第一倾斜角（α1）到中心变形工具（12）的轴线（M），这导致确定成形元件（12）的入口倒角（S）。根据本发明，在成形元件（21）的表面（21'）内以倾斜方式在第一倾斜角度（α1）下方行进的方式形成凹陷表面结构（22）至少一个具有后缘（23a）的凹部（23），并且所述凹部（23）的后缘（23a）与所述成形元件（21）的入口倒角（S）相关，所述入口倒角倾斜（α1）具有相对于第一倾斜角（α1）朝向相反方向的第二倾斜角（α2），并且其绝对值大于或等于第一倾斜角（α1）。

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