fishtoprecords <
pat2...@gmail.com> wrote:
> wedding rings (actually, all rings) and ties have no
> business anywhere there is moving parts.
Metal rings and watch straps are also bad near high current
(and usually low voltage) power supplies.
The IBM 2741 terminal, based on the Selectric typewriter
mechanism, has a rod (that the carriage slides on) that
rotates once per character. There are stories of ties
getting caught, wrapped around, and then pulled into the
mechanism. At 14.8 cps your neck goes down pretty fast.
(I heard stories about it, but never saw it happen.
It was usual to put a plastic cover over the printing
mechanism to protect against this.)
-- glen