-
-
公开(公告)号:US09205472B2
公开(公告)日:2015-12-08
申请号:US13807067
申请日:2010-07-01
申请人: Alfred Heimann , Roland Heffe
发明人: Alfred Heimann , Roland Heffe
CPC分类号: B21B13/00 , B21H1/18 , B21H7/06 , B23P9/02 , B24B39/045
摘要: The invention relates to a machine, in particular a machine tool (9) for deep rolling wheelset shafts (5) for rail vehicle wheelsets with a headstock (12) and a tailstock (13) which each have prick punch points (16) for holding a wheelset shaft (5) at its respective ends, a device (16, 18, 20, 21 and 22) for driving the wheelset shaft (5), as well as tools which can be moved in directions (z, x) on the machine tool (9) for deep rolling lengthwise sections (axle zones 1 to 4) of the wheelset shaft (5), and clamping and feed devices. The tools consist of several pairs of work rollers (14, 15, 23, 25, 24, 26), of which each pair is intended for deep rolling at least one axle zone (1, 2, 3, 4) of the wheelset shaft (5).
摘要翻译: 本发明涉及一种机器,特别是一种用于深轨道车轮轴(5)的机床(9),用于具有主轴箱(12)和尾架(13)的轨道车辆车轮轴,每个轴承座具有用于保持的刺针(16) 在其相应端部处的轮对轴(5),用于驱动所述轮对轴(5)的装置(16,18,20,21和22)以及可以沿所述方向(z,x)移动的工具 机轴(9),用于轮对轴(5)的深卷轴纵向段(轴区1至4),以及夹紧和进给装置。 这些工具包括几对工作辊(14,15,23,25,24,26),每对工作辊用于深入滚动轮对轴的至少一个轴区域(1,2,3,4) (5)。
-
公开(公告)号:US598457A
公开(公告)日:1898-02-01
申请号:US1897650259
申请日:1897-09-01
申请人: WOEBER AMOS
发明人: WOEBER AMOS
-
公开(公告)号:US20130167609A1
公开(公告)日:2013-07-04
申请号:US13807067
申请日:2010-07-01
申请人: Alfred Heimann , Roland Heffe
发明人: Alfred Heimann , Roland Heffe
IPC分类号: B21B13/00
CPC分类号: B21B13/00 , B21H1/18 , B21H7/06 , B23P9/02 , B24B39/045
摘要: The invention relates to a machine, in particular a machine tool (9) for deep rolling wheelset shafts (5) for rail vehicle wheelsets with a headstock (12) and a tailstock (13) which each have prick punch points (16) for holding a wheelset shaft (5) at its respective ends, a device (16, 18, 20, 21 and 22) for driving the wheelset shaft (5), as well as tools which can be moved in directions (z, x) on the machine tool (9) for deep rolling lengthwise sections (axle zones 1 to 4) of the wheelset shaft (5), and clamping and feed devices. The tools consist of several pairs of work rollers (14, 15, 23, 25, 24, 26), of which each pair is intended for deep rolling at least one axle zone (1, 2, 3, 4) of the wheelset shaft (5).
摘要翻译: 本发明涉及一种机器,特别是一种用于深轨道车轮轴(5)的机床(9),用于具有头架(12)和尾架(13)的轨道车辆轮对,每个具有用于保持的刺点(16) 在其相应端部处的轮对轴(5),用于驱动所述轮对轴(5)的装置(16,18,20,21和22)以及可以沿所述方向(z,x)移动的工具 机轴(9),用于轮对轴(5)的深卷轴纵向段(轴区1至4),以及夹紧和进给装置。 这些工具包括几对工作辊(14,15,23,25,24,26),每对工作辊用于深入滚动轮对轴的至少一个轴区域(1,2,3,4) (5)。
-
公开(公告)号:US1994287A
公开(公告)日:1935-03-12
申请号:US67662433
申请日:1933-06-20
发明人: RENDLEMAN NORMAN C
IPC分类号: B21H7/06
CPC分类号: B21H7/06 , Y10T29/27 , Y10T428/12389
-
公开(公告)号:US4345358A
公开(公告)日:1982-08-24
申请号:US120621
申请日:1980-02-11
申请人: Dmetrios Petkidis
发明人: Dmetrios Petkidis
IPC分类号: B21H7/06
摘要: An improved method of and apparatus for manufacturing plowshares that enables the plowshare bending and shaping operations to be performed with precision in a succession of reciprocal movements while minimizing the need for preforming or treatment of the material from which the plowshare is made prior to placement in the plowshare machine, which method and apparatus is further characterized by a capability of working sheet material of different thicknesses, and which utilizes hydraulic power cylinders.
摘要翻译: 一种用于制造犁头的改进方法和设备,其能够在一系列往复运动中精确地进行犁耕弯曲和成型操作,同时最小化对在预先加工或处理在放置在 犁机,该方法和装置的特征还在于具有不同厚度的片材的加工能力,并利用液压动力缸。
-
公开(公告)号:US2505872A
公开(公告)日:1950-05-02
申请号:US70431046
申请日:1946-10-19
申请人: DEERE & CO
发明人: WHITE CHARLES H
IPC分类号: B21H7/06
CPC分类号: B21H7/06 , Y10T29/27 , Y10T29/49448 , Y10T428/12271 , Y10T428/12299 , Y10T428/12361
-
公开(公告)号:US1476209A
公开(公告)日:1923-12-04
申请号:US57320822
申请日:1922-07-06
申请人: MOEN OLE O , GRONVOLD FINGER T , CALL ALFRED M
发明人: MOEN OLE O , GRONVOLD FINGER T , CALL ALFRED M
-
公开(公告)号:US2643439A
公开(公告)日:1953-06-30
申请号:US20576951
申请日:1951-01-12
申请人: BUDD CO
发明人: RUSKA WILLIAM E
IPC分类号: B21H7/06
-
公开(公告)号:US1516069A
公开(公告)日:1924-11-18
申请号:US58720022
申请日:1922-09-09
发明人: WITHEROW WILLIAM P
IPC分类号: B21K1/06
CPC分类号: B21H1/22 , B21H7/06 , Y10S29/04 , Y10S428/927 , Y10T29/49764 , Y10T29/49789 , Y10T428/12208 , Y10T428/12264 , Y10T428/12389
-
-
-
-
-
-
-
-
-