Printer capable of printing two surfaces of a web
US8834045B2 · kind B2 · utility
0Cited by
8References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 2012 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | Sep 30, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J15/04
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A printer capable of printing two surfaces of a medium is disclosed in the present invention. The printer includes a base, a holder rotatably disposed on the base for holding webs, and a rotary mechanism for rotating the holder relative to the base. The rotary mechanism includes a wheel disposed on the holder, and a gear crank disposed on the base. A plurality of slots is formed on the wheel, and the gear crank includes an actuating pin. The actuating pin can slide into one of the slots when the gear crank rotates, so as to rotate the wheel, and the holder can rotate relative to the base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.