Location History:
- Ivrea (Turin), IT (1977)
- Ivrea, IT (1981)
Company Filing History:
Years Active: 1977-1981
Title: The Innovative Mind of Adriano Zaltieri
Introduction
Adriano Zaltieri is a notable inventor based in Ivrea, Turin, Italy. He has made significant contributions to the field of technology, particularly in the design of devices for typewriters. With a total of two patents to his name, Zaltieri's work showcases his innovative spirit and technical expertise.
Latest Patents
Zaltieri's latest patents include an electromagnetic line spacing device and an arrangement for transferring a ribbon from a feed spool to a take-up spool. The electromagnetic line spacing device features a platen for a typewriter that is rotated intermittently by pulsing a winding to establish flux between poles of a stator and a rotor. This mechanism allows the rotor to rotate through a fixed angle and return to a datum position under the action of a spring. The magnetic flux also engages an electromagnetic clutch formed by the rotor and a part rotationally fast with the platen, ensuring that the platen is rotated only during the forward rotation of the rotor.
The arrangement for transferring a ribbon consists of a pair of electric motors, each connected to a corresponding spool for rotation. The motor connected to the take-up spool is supplied by a constant current generator, allowing it to wind up the ribbon with a minimum and substantially constant torque. Meanwhile, the motor connected to the feed spool is supplied by a constant voltage generator to keep the ribbon taut during the transfer process. A changeover device alternates the function of the two spools when the ribbon is fully wound on the take-up spool.
Career Highlights
Zaltieri is currently employed at Ing. C. Olivetti & C., S.p.a., a company known for its innovative contributions to the technology sector. His work at this esteemed organization has allowed him to develop and refine his inventions, contributing to advancements in typewriter technology.
Collaborations
One of Zaltieri's notable coworkers is Giuseppe Coli, with whom he has likely collaborated on various projects within the company. Their combined expertise contributes to the innovative environment at Ing. C. Olivetti & C., S.p.a.
Conclusion
Adriano Zaltieri's inventive contributions, particularly in the realm of typewriter technology, highlight his role as a significant figure in the field of innovation. His patents reflect a deep understanding of mechanical systems and a commitment to enhancing user experience through