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1. 发明专利

DE69507569T2 未知
公开(公告)号：DE69507569T2
公开(公告)日：1999-07-15
申请号：DE69507569
申请日：1995-10-24
申请人： RISO KAGAKU CORP
发明人： OKUDA SADANAO , ISHIKAWA MAKOTO , KAWABE TAKAO , KAWANO MASAKAZU
IPC分类号： B41L13/10 , B41L13/06 , B41L13/14 , B41L29/16
摘要： A stencil printing machine having a stencil sheet (5) composed of a resin film and a substrate and curled in a specific direction; a perforating section (7) for perforating the stencil sheet; a printing drum (9) wrapped around with the stencil sheet perforated at the perforating section, and driven to rotate about the axis thereof; a conveying means (31) for conveying the stencil sheet to the printing drum in such a manner that an edge in the specific direction of the stencil sheet perforated at the perforating section will be substantially in parallel with one generating line of the printing drum; a clamp means (11) for clamping the edge of the stencil sheet conveyed by the conveying means to the printing drum, on the printing drum along one generating line of the printing drum; and a stencil discharge section (27) for removing the stencil sheet from the printing drum after printing.

2. 发明专利

DE69406865T2 未知
公开(公告)号：DE69406865T2
公开(公告)日：1998-03-12
申请号：DE69406865
申请日：1994-08-19
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO
IPC分类号： B41L13/04 , B41L13/06
摘要： A printing drum mounted rotatably in a printing machine, the printing drum including an ink-permeable peripheral wall (1), with ink being feedable from the inside of the ink-permeable peripheral wall (1), and an ink-permeable screen (4) formed of a heat-shrinkable material and held in a heat-shrinkable manner in close contact with the outer peripheral surface of the ink-permeable peripheral wall (1).

3. 发明专利

DE60011734D1 未知
公开(公告)号：DE60011734D1
公开(公告)日：2004-07-29
申请号：DE60011734
申请日：2000-11-02
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO
IPC分类号： B41L13/04 , B41L13/10 , B65H1/04
摘要： A stencil printing machine having a base member (15) having rigidity and rotated around a central axis line of its own, an ink-permeable member (2) having one end portion and other end portion with respect to a rotational direction of the base member (15), mounted to the base member (15) along the rotational direction and forming a circumferential surface for attaching stencil sheet and skew adjusting means for moving the ink-permeable member (2) relative to the base member (15) in a skewed direction which is not in parallel with both of the central axis line and the rotational direction.

4. 发明专利

DE60038152T2 未知
公开(公告)号：DE60038152T2
公开(公告)日：2009-03-19
申请号：DE60038152
申请日：2000-10-05
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO , TAKAHASHI YASUHIRO
IPC分类号： B41L13/06 , B41L29/12 , B41L29/14

5. 发明专利

DE60038152D1 未知
公开(公告)号：DE60038152D1
公开(公告)日：2008-04-10
申请号：DE60038152
申请日：2000-10-05
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO , TAKAHASHI YASUHIRO
IPC分类号： B41L13/06 , B41L29/12 , B41L29/14

6. 发明专利

DE69406865D1 未知
公开(公告)号：DE69406865D1
公开(公告)日：1998-01-02
申请号：DE69406865
申请日：1994-08-19
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO
IPC分类号： B41L13/04 , B41L13/06
摘要： A printing drum mounted rotatably in a printing machine, the printing drum including an ink-permeable peripheral wall (1), with ink being feedable from the inside of the ink-permeable peripheral wall (1), and an ink-permeable screen (4) formed of a heat-shrinkable material and held in a heat-shrinkable manner in close contact with the outer peripheral surface of the ink-permeable peripheral wall (1).

7. 发明专利

DE60011734T2 未知
公开(公告)号：DE60011734T2
公开(公告)日：2004-10-14
申请号：DE60011734
申请日：2000-11-02
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO
IPC分类号： B41L13/04 , B41L13/10 , B65H1/04
摘要： A stencil printing machine having a base member (15) having rigidity and rotated around a central axis line of its own, an ink-permeable member (2) having one end portion and other end portion with respect to a rotational direction of the base member (15), mounted to the base member (15) along the rotational direction and forming a circumferential surface for attaching stencil sheet and skew adjusting means for moving the ink-permeable member (2) relative to the base member (15) in a skewed direction which is not in parallel with both of the central axis line and the rotational direction.

8. 发明专利

DE69507569D1 未知
公开(公告)号：DE69507569D1
公开(公告)日：1999-03-11
申请号：DE69507569
申请日：1995-10-24
申请人： RISO KAGAKU CORP
发明人： OKUDA SADANAO , ISHIKAWA MAKOTO , KAWABE TAKAO , KAWANO MASAKAZU
IPC分类号： B41L13/10 , B41L13/06 , B41L13/14 , B41L29/16
摘要： A stencil printing machine having a stencil sheet (5) composed of a resin film and a substrate and curled in a specific direction; a perforating section (7) for perforating the stencil sheet; a printing drum (9) wrapped around with the stencil sheet perforated at the perforating section, and driven to rotate about the axis thereof; a conveying means (31) for conveying the stencil sheet to the printing drum in such a manner that an edge in the specific direction of the stencil sheet perforated at the perforating section will be substantially in parallel with one generating line of the printing drum; a clamp means (11) for clamping the edge of the stencil sheet conveyed by the conveying means to the printing drum, on the printing drum along one generating line of the printing drum; and a stencil discharge section (27) for removing the stencil sheet from the printing drum after printing.

9. 发明专利

JP2004262558A Paper feeder 审中-公开
标题翻译：造纸机
公开(公告)号：JP2004262558A
公开(公告)日：2004-09-24
申请号：JP2003041145
申请日：2003-02-19
申请人： Riso Kagaku Corp , 理想科学工業株式会社
发明人： IIMURA NAOYUKI , KAWABE TAKAO
IPC分类号： B65H3/68 , B65H3/06 , B65H3/52
CPC分类号： B65H3/5223 , B65H3/0676
摘要： PROBLEM TO BE SOLVED: To provide a paper feeder capable of feeding a paper sheet with a waveform in a width direction without causing unloaded feeding or wrinkles in the sheet.
SOLUTION: The paper feeder 1 has a paper feed tray stacking a plurality of paper sheets, a scraper roll 3 applying a conveyance power on the top sheet stacked on the tray, guide plates 4 provided below the roll 3 in the downstream of paper conveyance direction and arranged to range over almost the whole sheet width direction, a separating plate 5 provided directly below the guide plates 4 in the downstream of the conveyance direction, and a pick up roll 6 arranged above the separating plate. The guide plates 4 are arranged near right and left sides of the separating plate, and have right and left inclined surfaces 4a for restricting sheets with height gradually increased downwards in the conveyance direction and right and left inclined surfaces 4b for guiding the sheets arranged outside the inclined surfaces 4a with a smaller inclination angle than that of the surfaces 4a.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在宽度方向上进给波形的纸张供给器，而不会导致纸张中的未加载的进给或褶皱。
解决方案：供纸器1具有堆叠多张纸的供纸托盘，在堆叠在托盘上的顶片上施加输送动力的刮板3，设置在卷3的下游的导向板4 纸张传送方向并且布置成几乎在整个纸张宽度方向上的范围，在输送方向的下游直接设置在导向板4的下方的分离板5，以及设置在分离板上方的拾取辊6。引导板4布置在分隔板的左右两侧，并且具有左右倾斜面4a，用于限制高度在输送方向上向下逐渐增大的片材，以及用于引导布置在外侧的片材的左右倾斜面4b 具有比表面4a的倾斜角小的倾斜角度的倾斜表面4a。版权所有（C）2004，JPO＆NCIPI

10. 发明专利

JP2002205865A PAPER DISCHARGE DEVICE 失效
公开(公告)号：JP2002205865A
公开(公告)日：2002-07-23
申请号：JP2001001565
申请日：2001-01-09
申请人： RISO KAGAKU CORP
发明人： KAWABE TAKAO
IPC分类号： B65H31/38
摘要： PROBLEM TO BE SOLVED: To perform the maintenance around a discharge port without changing the position of side fences. SOLUTION: A pair of side fences 53, which are erected on both sides in the width direction of printing paper perpendicular to the discharging direction of the printing paper on a discharged paper bed 50 loading the discharged printing paper to align the width direction of the printing paper, are made tiltable around axes 63a to be separated in the width direction of the printing paper. At the recovering work when a paper jam occurs around the discharge port of the printing paper, the side fences 53 are separatively tilted, thereby a frontage is widened, and the recovering work can be performed, with the side fences becoming no obstacle. Since the side fences 53 are tilted around the axes 63a, the positions of the side fences 53 positioned at printing actions are not impaired.

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