发明公开
EP3394474A1 FALL ARRESTOR TO GRADUALLY ABSORB A PULL ON A SAFETY CABLE COUPLED WITH THE FALL ARRESTOR
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基本信息:
- 专利标题： FALL ARRESTOR TO GRADUALLY ABSORB A PULL ON A SAFETY CABLE COUPLED WITH THE FALL ARRESTOR
- 申请号：EP16847589.5 申请日：2016-12-19
- 公开(公告)号：EP3394474A1 公开(公告)日：2018-10-31
- 发明人： HERIK, VAN DEN, Peter
- 申请人： XSPlatforms B.V.
- 申请人地址： Postbus 510 4200 AM Gorinchem NL
- 专利权人： XSPlatforms B.V.
- 当前专利权人： XSPLATFORMS B.V.
- 当前专利权人地址： XSPLATFORMS B.V.
- 代理机构： Verhees, Godefridus Josephus Maria
- 优先权： NL2016016 20151223
- 国际公布： WO2017111579 20170629
- 主分类号： F16F7/12
- IPC分类号： F16F7/12 ; A62B35/04 ; A62B35/00
摘要：
A fall shock absorber comprises a frame 5 formed by an elongated profile that has a U-shaped cross section. The frame comprises two parallel strips 11 which are attached to each other by a bridge 13. The strips accommodate tapered slots 15 through which a shaft 17 is projected. A bracket 19 to which a safety cable 21 is fixed is present on the shaft. The width of the slot at the wider end 15A is equal to the thickness of the shaft 17 and the width of the slot at the narrower end 15B is smaller than the thickness of the shaft. The material of the shaft 17 is softer than the material of the strips 11, so that when the shaft is displaced through the slots the shaft shows plastic deformation.
公开/授权文献:
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16F | 弹簧；减震器；减振装置 |
| ------F16F7/00 | 减振器；减震器 |
| --------F16F7/12 | .利用元件的塑性变形 |