发明授权
- 专利标题： Compact printer having a typefont belt with a type-free portion
- 专利标题（中）： 紧凑型打印机具有无类型的类型皮带
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申请号： US457519申请日： 1983-01-13
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公开(公告)号： US4458589A公开(公告)日： 1984-07-10
- 发明人: Satoshi Watanabe , Toru Wakazawa , Hirofumi Hirano , Hiroshi Nishizawa , Setsuo Sasaki
- 申请人： Satoshi Watanabe , Toru Wakazawa , Hirofumi Hirano , Hiroshi Nishizawa , Setsuo Sasaki
- 申请人地址： JPX Tokyo JPX Saitama
- 专利权人： Canon Kabushiki Kaisha,Canon Denshi Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha,Canon Denshi Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo JPX Saitama
- 优先权： JPX54-139953 19791031; JPX54-139954 19791031; JPX54-139955 19791031; JPX54-139956 19791031
- 主分类号： B41J1/32
- IPC分类号： B41J1/32 ; B41J1/22
摘要：
This invention provides, in a printing wheel having an internal hammer, a new structure of the typefont belt and a mounting method therefor on the support member. Also a structure of the printing drum and a driving method therefor suitable for intermittent rotation and stop by a stepping motor are disclosed.
公开/授权文献
- US4966210A Wallet with detachable billfold 公开/授权日：1990-10-30
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