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Submitted
on September 21, 2004 by Don Parker
Question: I'm writing to learn
more about a unique storm jib/staysail, rumored to have been developed
by Dan Neri.
I am in the final stages of refitting my 1974 Allied XL-2 for live aboard
retirement cruising commencing in 2006. My boat has been re-rigged from
a yawl to a sloop, and I will be installing either: Schaefer's or ProFurl's
mainsail boom furling system in the next few months. I carry a 135% Genoa
on a Harken roller furler, but in bad weather I would like to fly a storm
jib and move the center of effort back from what would be the case if
using my headstay.
I've heard that Dan embeds a high-tech line into the staysail/storm jib,
eliminating the need for a detachable forestay, but I'm working with hearsay.
My mast is an old fashioned single spreader type that is incredibly thick
and stout. Because it is so strong, and because the cap shrouds attach
to the mast approximately 22" below the masthead, I'm hoping that
I can somehow use Dan's easily stowed design without running backstays.
I don't know whether Dan normally addresses such rigging issues, but I
need to learn the details of his design before I could approach a naval
architect.
I would be glad to receive literature, or pointers to internet based references
acquainting me with Dan's development and how I can use it.
Thanks in advance,
Don Parker
Answer:
Hi Don, the setup you are referring to is really simple. However, it requires
that you have two free halyards, ideally one right above the other, or
two right next to each other.
The staysail or storm jib is made in a conventional
manner, with hanks and a high modulus luff rope. Then a second high modulus
rope, covered vectran or urathane coated Spectra or Dyneema, is made with
an eyesplice on each end and slightly shorter than the distance from the
tack point to the sheave. The rope is hoisted on the halyard in the upper
sheave and it acts like a stay. The jib is hanked onto this "stay"
and hoisted like a normal hank on sail. Both halyards should be low stretch
and they must be hoisted very tight to minimize the amount of sag in the
stay.
Regards,
Dan Neri
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