| 摘要 |
<p>1278456 Knitting-machines C TERROT SOHNE MASCHINENFABRIK 16 June 1969 [28 June 1968] 30341/69 Heading D1C A circular machine comprises photo-electric reading means for reading a multi-coloured pattern member, means for storing the information read, and a read-out for the information. The pattern member is removable so that it may be transferred to another machine. One may be helical, or may be repeated circumferentially and longitudinally, in which case uninterrupted operation is ensured by two alternately operative photocells.</p> |
