S2 6.7 Junk Rig Conversion

  • 30 Aug 2020 02:46
    Reply # 9199239 on 6872873

    Hi Len,

    Thank you for the encouragement. The first time I am able to tack by just putting the tiller over I expect everything will suddenly look great.

    Scott

  • 30 Aug 2020 02:42
    Reply # 9199222 on 9196191
    Anonymous wrote:

    I kept telling myself that this big box I was building would look less strange after it was mounted on the boat. Yesterday I dry fit the tabernacle. It still looks like a big box.



    I think it needs a mast to look right... I would imagine the first ever sail looked strange compared to a paddle too. Generally what works well, looks right pretty quick.
  • 28 Aug 2020 16:32
    Reply # 9196191 on 6872873

    I kept telling myself that this big box I was building would look less strange after it was mounted on the boat. Yesterday I dry fit the tabernacle. It still looks like a big box.


    1 file
  • 23 Aug 2020 19:06
    Reply # 9185663 on 6872873

    I am a little happier with how the mast head is going. All the holes were drilled over-sized, filled with epoxy and re-drilled. 

    I think I ended up with something strong enough, possible to modify later, and somewhat light weight.


    3 files
  • 20 Aug 2020 21:15
    Reply # 9179745 on 6872873

    Hi David,

    Thanks for taking the time to respond. I have a stainless tube glued to Douglas fir blocks which are glued to the aluminum mast.

    I am concerned that enough heat to remove the assembly will also ruin the stainless to fir bond. I am using west system epoxy.

    Hmmm. Not sure what to do next. I will consider melting it off and starting over. 

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    Last modified: 20 Aug 2020 21:30 | Anonymous member
  • 20 Aug 2020 20:23
    Reply # 9179655 on 6872873

    Hi Scott, a bit more detail on materials and glue would help, but if epoxy and stainless to wood then application of heat to the stainless will release the joint. A normal heat gun is usually adequate, you need about 250 to 300 degrees celsius.

    All the best, David.

  • 20 Aug 2020 17:02
    Reply # 9179199 on 6872873

    Hi Annie,

    Thank you for the encouragement. It is a big help. The more I work on my project the more I am amazed at how your boat is really a work of art.

    I think I did things too quickly these last few days. I have a hinge glued to my mast now. Unfortunately it ended up 1.5 inches too high up. I built it the way it is in my drawing but I think I measured one thing and then made a drawing of something else.

    I need to remove this hinge that is really securely glued to the mast, or cut off the bottom of the mast or add something to the top of the tabernacle. All these seem I like bad options.

    Does anyone have a better idea how to fix this? 

    Last modified: 20 Aug 2020 17:03 | Anonymous member
  • 02 Aug 2020 03:33
    Reply # 9139330 on 6872873

    Looking at the photo gives me a distinct feeling of deja vu!  You're making good progress, Scott


  • 31 Jul 2020 14:10
    Reply # 9136946 on 6872873

    And 3/8" stainless steel (18-8) threaded rod dry fit to holes drilled in the tabernacle.


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  • 30 Jul 2020 15:39
    Reply # 9135061 on 6872873

    Attached a photo of my tabernacle and mast head in progress.

    I am attempting to follow JRA magazine issue 61 and the photos on Annie Hill's blog for the tabernacle. The mast head is my effort to copy Jami's mast head.

    I was concerned that the tabernacle was not strong enough until all the major pieces were glued together. Now I am pretty sure it is strong, but very heavy.

    1 file
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