Printer comprising a printing head which is adjustable by means of a motor
US4233895A · kind A · utility
12Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 4, 1978 |
| Grant date | Nov 18, 1980 |
| Priority date | — |
| Expiry date | Dec 4, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J25/308
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A printer comprising a carriage which is displaceable along a record carrier, parallel to the line direction, and on which a printing head is mounted which is displaceable transversely of the line direction by means of an electric motor. The electric motor is coupled to the printing head by means of two complementary cam discs and two cam followers. The electric motor is controlled by an electrical control signal which originates from a converter which is coupled to a sensor which contacts the record carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.