[Alberg30] RE: Cringles, Cunninghams, Outhauls

Gord Laco gord at transatmarine.com
Wed Sep 20 10:14:57 PDT 2000


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   http://service.bfast.com/bfast/click?bfmid=22673860&siteid=32743498&bfpage=olympics]

Yo ho Bob,

Sounds complicated... I favour a tack hook (Pig-tail shaped) bolted to the
goosneck, using the same hole as the regular tack shackle.  As for the new
clew... we run a reefing line from an eye strap on the port side of the boom
below and somewhat aft of directly below the reef clew, up to the reef, down
the other side of the sail to a cheek block and forward to near the
gooseneck where there is a clam cleat w/a fairlead.  The later position
allows you to tuck in a reef on any point of sail with no need to haul the
boom inboard.   With that set-up, one person can reef the sail in under a
minute.   We don't count tying the reef points as part of reefing - that is
just tidying up, which is done when there is time.

I'll post the sail dimensions when I've got them nailed down.

Gord KC426 Surprise

----- Original Message -----
From: Bob Lincoln <lincoln at cc.UManitoba.CA>
To: <public-list at alberg30.org>
Sent: Wednesday, September 20, 2000 10:49 AM
Subject: [Alberg30] RE: Cringles, Cunninghams, Outhauls


>   [Advertisement: The Olympics are running and the sailing coverage is
online:
>
http://service.bfast.com/bfast/click?bfmid=22673860&siteid=32743498&bfpage=o
lympics]
>
> Gord, George, Chester, Jan,
>
> Thanks for the corrections.  I found several aspects of
> the main/boom/mast  hardware difficult to use when
> reefing.  Looping the cunningham cringle on the reefing
> hook on the boom was an impromptu solution.  It also
> solved the problem of the luff line, since tying it to
> the mast raised problems when tacking.  I tied the luff
> line to the reefing hook on the boom.    At the outhaul
> end there is a block, and below it is a cam cleat.  The
> best I could think of was to run a line from the tack
> to the block and then cleat it in order to tighten the
> foot of the mainsail.  The boom vang only flattens the
> sail a bit because the boom is so rigid, and the angle
> from the mast step is not efficient.  I would probably
> benefit from a diagram or description of the usual
> practice for attaching the mainsail tack to the end of
> the boom here.  The block on Indigo is not used for the
> topping lift, so I assumed it was for the tack.
> It would be interesting to know the dimensions of the
> sail Gord is building.
>
> Bob Lincoln
> Indigo #590
>
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