发明授权
- 专利标题: Apparatus to cut and align material in a tire building machine
- 专利标题(中): 用于在轮胎成型机中切割和对准材料的装置
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申请号: US198889申请日: 1988-05-26
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公开(公告)号: US4913018A公开(公告)日: 1990-04-03
- 发明人: David W. Bailey
- 申请人: David W. Bailey
- 申请人地址: OH Akron
- 专利权人: The Uniroyal Goodrich Tire Company
- 当前专利权人: The Uniroyal Goodrich Tire Company
- 当前专利权人地址: OH Akron
- 主分类号: B29D30/30
- IPC分类号: B29D30/30
摘要:
Apparatus to cut breaker material as it is conveyed from a roll to a rotatable drum and to align the cut breaker material comprising a conveyor to move the breaker material along a path of travel from the roll to the drum with the longitudinal centerline of the material overlying the longitudinal centerline of the conveyor; cutter means located along the path of travel to sequentially cut the material fed from the roll into strips of a predetermined length with the cut being at an angle with respect to the longitudinal centerline of the material to thereby produce an acute angle at the tip of the leading edge of each strip of cut material; and edge alignment means positioned on the side of the cutter means remote from the roll to return the tip of the cut material into proper alignment position with the opposed side edges of the cut material being at a predetermined, equal distance from the longitudinal centerline of the conveyor.
公开/授权文献
- US5435693A Pin and roller attachment system for ceramic blades 公开/授权日:1995-07-25