Optoelectronic detector of passing objects
US4727248A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 24, 1987 |
| Grant date | Feb 23, 1988 |
| Priority date | — |
| Expiry date | Apr 24, 2007 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4246
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A device wherein optoelectronic componentry and circuitry is carried on a single component board (70) mounted in a one-piece case (1) having a main section (10) with a compartment (20) therein for accommodating and holding the board and having at the back thereof a hinged flap (16) defining an opening for inserting the board into the compartment and adapted to lock the board in place when closed, and opposite from the flap, a front end terminal part (50) bounding the front of the compartment and provided with passages therethrough issuing into the compartment for insertion of optical fibers (6, 7) and a clamp (68, 8) for holding the fibers. The device is particularly applicable to equip automatic mail sorting machines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.