发明授权
US5276494A High-speed printing device having a particle trap arranged in the paper
channel
失效
具有布置在纸通道中的颗粒捕获器的高速打印装置
- 专利标题： High-speed printing device having a particle trap arranged in the paper channel
- 专利标题（中）： 具有布置在纸通道中的颗粒捕获器的高速打印装置
-
申请号： US768187申请日： 1991-10-07
-
公开(公告)号： US5276494A公开(公告)日： 1994-01-04
- 发明人: Peter Rumpel
- 申请人： Peter Rumpel
- 申请人地址： DEX
- 专利权人： Siemens Nixdorf Informationssystem AG
- 当前专利权人： Siemens Nixdorf Informationssystem AG
- 当前专利权人地址： DEX
- 优先权： DEX3911026 19890405
- 主分类号： G01N33/53
- IPC分类号： G01N33/53 ; A61K38/00 ; A61K39/395 ; A61P37/06 ; B41J11/00 ; B41J15/00 ; B41J29/17 ; B65H20/00 ; C07K16/28 ; C12N5/10 ; C12N5/20 ; C12N15/02 ; C12N15/09 ; C12P21/08 ; C12Q1/04 ; C12R1/91 ; G01N33/543 ; G01N33/574 ; G01N33/577 ; G03G15/00 ; G03G15/16 ; G03G21/00
摘要：
A high-speed printing device is provided with a particle trap (30), arranged in the paper channel in the paper transport direction upstream of the printing area (15, 49), for intercepting particles, i.e. paper clips, entrained with he recording carrier (12). The particle trap has a passage slot (95), which is dimensioned to correspond to the size of the particles to be intercepted, for the recording carrier (12).
公开/授权文献
- USRE32357E Moving body track indicator system 公开/授权日：1987-02-17
信息查询
IPC分类:
