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Conference unifix::sailing

Title:SAILING
Notice:Please read Note 2.* before participating in this conference
Moderator:UNIFIX::BERENS
Created:Wed Jul 01 1992
Last Modified:Mon Jun 02 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:2299
Total number of notes:20724

1362.0. "furling problem" by NYEM1::LEARY (FAIR DINKUM, SAIL TO OZ, MATE!) Fri Oct 06 1989 15:10

     Does anyone have experience or suggestions with the following
    problem?
    
     I have a Pro-Furl roller reefing device on my jib stay and unless
    a certain amount of tension is kept on the furling sheet when letting
    out the sail, the sheet has a tendancy to wrap the stay.
    
    Any comments or help will be greatly appreciated.
    
    Regards,  Mike

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1362.1WJO::SCHLEGELFri Oct 06 1989 16:274
    does the sheet wrap up or the halyard wrap up? I have some thoughts if
    the halyard wraps up, but I am not sure what you mean by the sheet
    wrapping.

1362.2Isn't tension supposed to be kept on line?ICHI::MCBRIDEMon Oct 09 1989 10:307
    I was always under the impression that a certain amount of tension was
    required on furlers that had a single control line.  Ours had a wire
    control line that would snarl badly if we just let the sail roll out
    freely.  I thought this was the normal procedure.  
    
    Brian

1362.3Harken says so...BRAT::FAULKNERMon Oct 09 1989 14:088
    
    	I have a Harken setup on my boat, they stress in the instructions
    that you MUST keep tension on the furling line while unfurling.
    They are right too, I wrapped the halyard around the stay a couple
    of times(amoungst other things!) until I learned to do exactly as they 
    instruct.
    	john    

1362.4Make frictionISLNDS::BAHLINMon Oct 09 1989 15:4611
    Here is a 'stolen' idea that worked for me with a similar problem
    (are you there Dave?).
    
    Use more fairleads than you need to for routing purposes.  The extra
    friction produced is just the ticket to slow the furling line down.
    If This doesn't slow it enough use some west system to coat the
    fairlead inner diameter.   This reduces the diameter of the hole
    to create a bit more friction.   You don't want a tight fit as this
    will cause problems on furling.   What you want is a clearence fit
    but not by much (experiment)

1362.5IT WORKS!NYEM1::LEARYFAIR DINKUM, SAIL TO OZ, MATE!Tue Oct 17 1989 14:447
    Thanks for the ideas, especially .4  This works just fine. I also
    removed about four turns of line from the drum to allow more space
    on take-up. 
    
    thanks again
    Mike

1362.6halyard wraps stayNEVADA::PHILWThu Jul 05 1990 20:3510
    
    We have a problem with the halyard wrapping around the stay.  Whenever
    we change headsails, the halyard will wrap around the stay as the
    sail is hoisted.  It seems that twist in the line is being 'pushed'
    into a shorter length, causing the wrap.  This has always been a
    problem but has gotten progressivly worse over the last year.  Before
    we haul someone up the mast to look things over, what do we look
    for?
    
    Phil
1362.7ECAD2::FINNERTYReach out and luff someoneFri Jul 06 1990 10:263
    
    What kind of line are you using as a halyard? 
    
1362.8READ the instructionsNYEM1::LEARYFAIR DINKUM, SAIL TO OZ, MATE!Fri Jul 06 1990 16:118
    
    Re .7  Problem was solved by using the reply in .4
    
    I have since put a Pro Furler on the yankee, and have installed a 
    HOOD Sto-Boom for the main.
    I quess I got lazy in my old age regarding sail handling.
    
    Regards, Mike