![用于拉伸机的可移动头部](/CN/2013/8/4/images/201380024403.jpg)
基本信息:
- 专利标题: 用于拉伸机的可移动头部
- 专利标题(英):Movable head for a stretching machine
- 申请号:CN201380024403.3 申请日:2013-05-13
- 公开(公告)号:CN104411422A 公开(公告)日:2015-03-11
- 发明人: 卢卡·桑德林 , 马格达莱纳·德罗帕拉 , 阿莱西奥·卡塔罗斯 , 丹尼尔·波利托 , 特拉扬·梅尔
- 申请人: 丹尼尔和科菲森梅克尼齐有限公司
- 申请人地址: 意大利巴特罗
- 专利权人: 丹尼尔和科菲森梅克尼齐有限公司
- 当前专利权人: 丹尼尔和科菲森梅克尼齐有限公司
- 当前专利权人地址: 意大利巴特罗
- 代理机构: 北京安信方达知识产权代理有限公司
- 代理人: 孙静; 郑霞
- 国际申请: PCT/IB2013/053869 2013.05.13
- 国际公布: WO2013/171650 EN 2013.11.21
- 进入国家日期: 2014-11-10
- 主分类号: B21D1/00
- IPC分类号: B21D1/00 ; B21D25/04
A movable head (1, 1a) for a stretching machine for sheets or plates or the like comprises: a first front portion (2, 2a) including a plurality of sheet segments (3, 3a) parallel to one another and shaped so as to define a clamping mouth (18) and a stretching plane (XY) orthogonal to the sheet segments (3, 3a), wherein the mouth (18) comprises clamping means to lock a sheet (P) or plate or the like, so that a traction force (F) parallel to the stretching plane (XY) is applicable thereto, a second rear portion (4, 4a) firmly connected to the first front portion (2, 2a) so as to stiffen the first front portion (2, 2a), - a plurality of stiffening tie-rods (20), arranged parallel to the stretching plane (XY) for connecting the first and the second portions (2, 4; 2a, 4a) to each other.
公开/授权文献:
- CN104411422B 用于拉伸机的可移动头部 公开/授权日:2017-10-24