Some YEARS ago Leigh Palmer posted an ascii sketch of an unusual
arrangement of pulleys.
I BELIEVE that he referred to it as some 'Spanish' variant of the
more usual block and tackle.
Anyway you could dredge it up again, Leigh?
My mail from those years is on another machine.
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Chuck Britton Education is what is left when
britton@ncssm.edu you have forgotten everything
North Carolina School of Science & Math you learned in school.
(919) 286-3366 x224 Albert Einstein, 1936