发明授权
- 专利标题: Press roll apparatus for manufacturing laminated glass
- 专利标题(中): 用于制造夹层玻璃的压辊装置
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申请号: US903985申请日: 1992-06-24
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公开(公告)号: US5300184A公开(公告)日: 1994-04-05
- 发明人: Hiroaki Masunaga
- 申请人: Hiroaki Masunaga
- 申请人地址: JPX
- 专利权人: Nippon Sheet Glass Co., Ltd.
- 当前专利权人: Nippon Sheet Glass Co., Ltd.
- 当前专利权人地址: JPX
- 优先权: JPX3-178691 19910624
- 主分类号: C03C27/12
- IPC分类号: C03C27/12 ; B30B3/04 ; B32B17/10 ; B32B31/20
摘要:
A press roll apparatus temporarily or finally bonds two glass sheets with an adhesive intermediate film sandwiched therebetween to manufacture a laminated glass. The press roll apparatus has a plurality of drive roll units each having a pair of upper and lower presser rolls operatively coupled to a drive source and rotatable thereby for pressing the glass sheets therebetween, and a plurality of free roll units each having a pair of upper and lower presser rolls freely rotatable for pressing the glass sheets therebetween. The drive roll units and the free roll units are housed in a frame and vertically positionally adjustably supported by the frame, the frame having a pair of horizontal shafts projecting outwardly. The frame is supported on a support frame by the horizontal shafts for angular movement about the horizontal shafts, the support frame having a pair of horizontally spaced vertical support columns. A pair of vertically movable members is vertically movably supported by the support columns, respectively. The horizontal shafts are tiltably supported by the vertically movable members for angular movement within a vertical plane containing axes of the horizontal shafts.
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