[GreenKeys] Lost in history ? How was paper tape oiled ? ...
WA5CAB--- via GreenKeys
greenkeys at mailman.qth.net
Thu Aug 13 00:07:14 EDT 2015
I never saw any 8-level tape that was oiled. But regardless of that, I
learned decades ago not to store anything with rubber bands. Either it goes
dry after a few year and falls apart, or it melts and becomes a gooy mess.
Had I but known, I could have warned you about this three or four decades ago.
In a message dated 08/12/2015 22:16:33 PM Central Daylight Time,
chrise at pobox.com writes:
> whatever the "oil" is, it eats rubber. I have a large number of tapes
> for Altair 680 that were stored with a rubber band around them to keep them
> rolled up and in every case, the rubber band has melted into the tape and
> made a hell of a mess of it. Most of these tapes won't feed through the M33's
> reader now. One of them is an _unopened_ copy of Microsoft BASIC for the
> 680 which sadly now is only a gooy mess inside a small plastic bag.
>
> Chris N0JCF
>
Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480
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