Typewriter

阅读:54发布:2021-11-04

专利汇可以提供Typewriter专利检索,专利查询,专利分析的服务。并且PURPOSE: To increase the typewriting speed by employing a mechanism in which a required Chinese character is typed through combined operation of a lateral-key lever and a longitudinal-key lever.
CONSTITUTION: Length of string 63 to be reeled out from reel 58 is determined by bringing movable contact 65 and fixed contact 66 of a lateral type selecting mechanism 64 into contact with each other through turning of the first key lever 1 which carries thereon at least fifty sounds of the Japanese syllabary, and moving electromagnet 67 and stopper 71 together while attracting them with each other by the magnetic force. Then, the second key lever 13 carrying thereon at least fifty sounds of the Japanese syllabary is operated to shift link 30, arm 28, link 26 and arm 25 in the direction of arrow 99 and to turn type bar 22 of a longitudinal type selecting mechanism 19 in the direction of arrow 109, thereby starting typing onto platen 20 having a typewriting paper wound therearound. When typing characters onto platen 20 by the aid of bar 22, stopper member 73 attached to reel 58 is turned to the position where stopper 71 is attracted by magnet 67 and retained at the position, and bar 23 is turned while reeling out tape-like type band 61 wound around the bar 23.
COPYRIGHT: (C)1980,JPO&Japio,下面是Typewriter专利的具体信息内容。

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