发明授权
US4099311A Composite roll with roll ring of material which is sensitive to tensile stress 失效
复合轧辊与拉伸应力敏感的材料辊环

Composite roll with roll ring of material which is sensitive to tensile
stress
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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