公开(公告)号：US4144537A

公开(公告)日：1979-03-13

申请号：US802676

申请日：1977-06-02

申请人： Yoshiaki Kimura ,  Yoshio Takeuchi ,  Mikio Yamada ,  Taneji Morishita ,  Tatsuo Yajima

发明人： Yoshiaki Kimura ,  Yoshio Takeuchi ,  Mikio Yamada ,  Taneji Morishita ,  Tatsuo Yajima

IPC分类号： B41J2/165 ,  G01D15/18

CPC分类号： B41J2/16511

摘要： A method and apparatus for capping the nozzle of a print head of an ink jet recording device for ejecting ink droplets upon a recording medium which comprises capping means which covers the nozzle of the print head of the ink jet recording device for preventing dust from adhering to the nozzle and for eliminating bubbles from getting into the nozzle to prevent the recording ink in the print head from evaporating in combination with purging means composed essentially of suction tube for purging the nozzle of the print head, and which method comprises installing the capping means at a position outside the area of printing of the recording device, and moving the print head to this position when no recording is performed to cap the nozzle face of the print head.

摘要翻译： 一种用于将喷墨记录装置的打印头的喷嘴盖住的方法和装置，用于将墨滴喷射到记录介质上，该记录介质包括覆盖喷墨记录装置的打印头的喷嘴的封盖装置，用于防止灰尘粘附到 喷嘴并且用于消除气泡进入喷嘴以防止打印头中的记录墨水与基本上由用于吹扫打印头的喷嘴的抽吸管组成的清洗装置蒸发，并且该方法包括将封盖装置安装在 在记录装置的打印区域之外的位置，并且当不进行记录以将打印头的喷嘴面盖住时，将打印头移动到该位置。