[Alberg30] Anyone own a Mast Mate?
Bill Blevins
billblevins at mac.com
Sat May 17 19:16:05 PDT 2003
I bought the mast mate and will let you know how it works later in the
week.
Bill Blevins
"Sabrina" #158
--
On Saturday, May 17, 2003, at 08:04 PM, R.C. Alley wrote:
> Ok, girls: here is how you go up a mast by your lonesome anywhere,
> anytime.
> You need:
> 1 pr mechanical ascenders
> 1 bosun's chair
> 2 carbiniers
> 2 halyards of proper size
> Any other halyard
> 1 -2 ft length 5/16 line
> 1 shackle
> 1- 6 ft length of 1/2 inch line
>
> Mechanical ascenders are used by climbers to attach to lines when
> rock/mountain climbing. If you don't understand their operation, go
> to any
> web site that sells them--they will be explained.
>
> Proceed as follows:
> 1. Attach 1 ascender to bosun's chair w/ 1 carbinier
> 2. Make a pair of foot loops out of your 6 foot length of 1/2 inch
> line and
> attach to the other ascender w/ carbinier
> 3 Pass your 5/16ths line through the becket in your shackle and knot.
> 4. Attach shackle to bosun's chair
> 5. Cleat all halyards TIGHT.
> 6. Attach mechanical ascender on the chair on the first halyard and
> sit down
> in the chair.
> 7. Attach mechanical ascender on the foot loops on the second halyard
> 8. Stand up in the loops.
> 9. Slide the mechanical ascender for the chair up, and sit down in the
> chair.
> 10. Slide the foot loops up, and stand in the loops.
> 11. Slide the mechanical ascender attached to the chair up, and sit
> down in
> the chair
> 12. Repeat, (7,8,9,10,11) ETC, up the mast.
> 13. Descent is the opposite of ascent, for some strange reason.
> The line with the shackle is optional--it is a safety line. Attached
> to the
> chair by the shackle and to a spare halyard with a prussic knot, it
> will
> slide up or down the halyard (or any other line) as long as it is not
> under
> load. When loaded (ie., something else failed) it will hold fast.
>
> The art of traversing a halyard by means of mechanical ascenders is
> remembering VERY CAREFULLY where you are and what you are doing. I
> have
> been up my mast many times in this manner--even once under way(which
> was not
> really necessary--I just wanted to see how difficult it was. It was
> difficult--the motion of a mast under way, even at the spreaders, must
> be
> experienced to be fully understood).
>
> The benefit of this is that mechanical ascenders weigh a couple ounces
> and
> take up a space about 3x6x1 inch each. I already had a chair and line
> and a
> spare shackle.
>
> There is only one thing really important to remember--you are trusting
> your
> life to your halyards.
>
> Rob
> ----- Original Message -----
> From: "Bill Blevins" <billblevins at mac.com>
> To: <public-list at alberg30.org>
> Sent: Friday, May 16, 2003 6:55 AM
> Subject: [Alberg30] Anyone own a Mast Mate?
>
>
>> Does anyone own or have experience with this product? I'm considering
> buying one already (I just put the mast up 2 weeks ago and I already
> need to
> go aloft!) One person recommended it to me but I've never seen it in
> person.
> Expensive, but there is no way that Tracy could winch me up in a
> bosun's
> chair. http://mastmate.com/
>>
>> Bill Blevins
>> "Sabrina" #158
>> +---------------------------------------------------------------+
>> | This Old Boat by Don Casey |
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>
>
> +---------------------------------------------------------------+
> | This Old Boat by Don Casey |
> | http://www.amazon.com/exec/obidos/ASIN/0071579931/alberg30-20 |
> +---------------------------------------------------------------+
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