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1. 发明授权

EP0259017B1 Doctoring apparatus 失效
标题翻译：医疗器械
公开(公告)号：EP0259017B1
公开(公告)日：1991-03-06
申请号：EP87306974.4
申请日：1987-08-06
申请人： THERMO ELECTRON-WEB SYSTEMS, INC.
发明人： Goodnow, Ronald F , Reid, Robert A
IPC分类号： D21G3/00
CPC分类号： D21G3/005

2. 发明公开

EP0259017A2 Doctoring apparatus 失效
标题翻译：医生设备
公开(公告)号：EP0259017A2
公开(公告)日：1988-03-09
申请号：EP87306974.4
申请日：1987-08-06
申请人： THERMO ELECTRON-WEB SYSTEMS, INC.
发明人： Goodnow, Ronald F , Reid, Robert A
IPC分类号： D21G3/00
CPC分类号： D21G3/005
摘要： A doctoring apparatus employs a doctor blade (20) having a length greater than the face length of the surface (12) being doctored. A blade holder (10) applies an intermediate portion of the blade to the doctored surface (12). The blade is movable longitudinally through the blade holder (10), and has continuing portions (20a, 20b) extending beyond the ends of the holder. At least one clamp (36a, 36b) acts on one of the continuing blade portions. The clamp is adjustable between a closed setting preventing relative movement between it and the blade, and the open setting permitting such relative movement. A drive (48) reciprocates either the blade holder (10) or the clamp (36a, 36b) in one direction when the clamp is closed and in the opposite direction when the clamp is opened, thereby causing the blade to move incrementally in one direction across the surface being doctored.
摘要翻译：刮刀装置使用刮刀（20），刮刀（20）的长度大于被刮削表面（12）的表面长度。刀片架（10）将刀片的中间部分施加到篡改表面（12）。刀片可纵向移动穿过刀架（10），并具有延伸超出刀架端部的连续部分（20a，20b）。至少一个夹具（36a，36b）作用于其中一个连续的叶片部分上。夹紧装置可在防止其与刀片之间的相对运动的闭合设置和允许这种相对运动的打开设置之间调节。驱动器（48）在夹具闭合时沿一个方向往复运动刀片夹持器（10）或夹具（36a，36b），而在夹具打开时朝相反方向往复运动，由此导致刀片沿一个方向在被篡改的表面上。

3. 发明公开

EP0259017A3 Doctoring apparatus 失效
标题翻译：医疗器械
公开(公告)号：EP0259017A3
公开(公告)日：1989-01-25
申请号：EP87306974.4
申请日：1987-08-06
申请人： THERMO ELECTRON-WEB SYSTEMS, INC.
发明人： Goodnow, Ronald F , Reid, Robert A
IPC分类号： D21G3/00
CPC分类号： D21G3/005
摘要： A doctoring apparatus employs a doctor blade (20) having a length greater than the face length of the surface (12) being doctored. A blade holder (10) applies an intermediate portion of the blade to the doctored surface (12). The blade is movable longitudinally through the blade holder (10), and has continuing portions (20a, 20b) extending beyond the ends of the holder. At least one clamp (36a, 36b) acts on one of the continuing blade portions. The clamp is adjustable between a closed setting preventing relative movement between it and the blade, and the open setting permitting such relative movement. A drive (48) reciprocates either the blade holder (10) or the clamp (36a, 36b) in one direction when the clamp is closed and in the opposite direction when the clamp is opened, thereby causing the blade to move incrementally in one direction across the surface being doctored.

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