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#1
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My Sail Cradle lazy jack kit has arrived and I really want to install
it. There is no way I am going to have a climbing harness ready any time soon for climbing with prusiks. I hate Bosuns chairs basically because I do not trust anybody else to raise me up. So.........I am going to borrow a cable ladder from a fellow caver. This is kinda like a rope ladder but the rungs are just wide enough for a single foot and it is made from thin ss cable with tubular Aluminum rungs between the side cables. I will use the halyard to pull it up and then tie the other halyard round my self as a safety and go up. There is a trick to climbing such a ladder, you put one foot in from the front and the next in from the back (heel first) and this prevents you from sagging backwards much. We'll see if I can conquer my fear of heights at my advanced age as I used to do. |
#2
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On Mon, 31 Aug 2009 20:13:18 -0700 (PDT), Frogwatch
wrote: My Sail Cradle lazy jack kit has arrived and I really want to install it. There is no way I am going to have a climbing harness ready any time soon for climbing with prusiks. I hate Bosuns chairs basically because I do not trust anybody else to raise me up. So.........I am going to borrow a cable ladder from a fellow caver. This is kinda like a rope ladder but the rungs are just wide enough for a single foot and it is made from thin ss cable with tubular Aluminum rungs between the side cables. I will use the halyard to pull it up and then tie the other halyard round my self as a safety and go up. There is a trick to climbing such a ladder, you put one foot in from the front and the next in from the back (heel first) and this prevents you from sagging backwards much. We'll see if I can conquer my fear of heights at my advanced age as I used to do. The problem with that approach is getting any work done while you are still standing on the ladder and holding on. Why not go up on a bosuns chair using a separate prusick knot under your control for a safety? You can also go up by yourself on a bosuns chair secured only with a prusick knot, using a second prusick going to a foot loop. The procedure is to step up on the foot loop; slide the bosun's prusick up; then sit down on the bosun's chair while you advance the foot loop prusick; repeat. |
#3
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posted to rec.boats
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Wayne.B wrote:
On Mon, 31 Aug 2009 20:13:18 -0700 (PDT), Frogwatch wrote: My Sail Cradle lazy jack kit has arrived and I really want to install it. There is no way I am going to have a climbing harness ready any time soon for climbing with prusiks. I hate Bosuns chairs basically because I do not trust anybody else to raise me up. So.........I am going to borrow a cable ladder from a fellow caver. This is kinda like a rope ladder but the rungs are just wide enough for a single foot and it is made from thin ss cable with tubular Aluminum rungs between the side cables. I will use the halyard to pull it up and then tie the other halyard round my self as a safety and go up. There is a trick to climbing such a ladder, you put one foot in from the front and the next in from the back (heel first) and this prevents you from sagging backwards much. We'll see if I can conquer my fear of heights at my advanced age as I used to do. The problem with that approach is getting any work done while you are still standing on the ladder and holding on. Why not go up on a bosuns chair using a separate prusick knot under your control for a safety? You can also go up by yourself on a bosuns chair secured only with a prusick knot, using a second prusick going to a foot loop. The procedure is to step up on the foot loop; slide the bosun's prusick up; then sit down on the bosun's chair while you advance the foot loop prusick; repeat. If the mast has been up for a while, I'd take it down and inspect, paint, and lubricate everything. I'd also consider installing a tabernacle hinge at the base, which would allow you to never have to have that issue ever again. There's one on this Catalina 30: http://www.youtube.com/watch?v=6yR2g...e=channel_page It's amazing how many masts out there have been up for 30+ years and no one ever checks anything. |
#4
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On Mon, 31 Aug 2009 21:10:12 -0700, Jim wrote:
It's amazing how many masts out there have been up for 30+ years and no one ever checks anything. It is how you rig it. A scows are 38 feet, however big a mast? Fifty feet? In any case it takes three guys five minutes to put it up or down. They trailer those things. Casady |
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