发明授权
- 专利标题: Composite roll with roll ring of material which is sensitive to tensile stress
- 专利标题(中): 复合轧辊与拉伸应力敏感的材料辊环
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申请号: US767731申请日: 1977-02-11
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公开(公告)号: US4099311A公开(公告)日: 1978-07-11
- 发明人: Uwe Kark
- 申请人: Uwe Kark
- 专利权人: Uwe Kark
- 当前专利权人: Uwe Kark
- 优先权: DEX2606908 19760220
- 主分类号: B21B27/02
- IPC分类号: B21B27/02 ; B21B27/03 ; F16C13/00 ; F16C13/02 ; F16D1/091 ; F16D1/097 ; B21B31/08
摘要:
A composite roll with an inner core, an outer roll ring and an intermediate annular arrangement of axially extending tapered wedges having axially spaced radially inward and outward projections engaging the inner core and outer roll ring.
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