Forums > Sailing General

Spinnaker pole topping lift up the mast

Reply
Created by Donk107 > 9 months ago, 24 Oct 2016
Donk107
TAS, 2446 posts
24 Oct 2016 7:17PM
Thumbs Up

Hi all

Yesterday i lost the spinnaker pole topping lift up the mast (the block is mounted at spreader height) but i managed to get it back down this afternoon with a couple of lengths of electrical conduit and a wire hook that lives in our dinghy shed

This got me thinking that if i tied a knot in the topping lift so it would stop at the block in a position just above horizontal on the pole if it if the topping lift was hoisted when it was not connected to the pole which was what happened yesterday it would stop within reach of the boat hook

I would tie it just above the position where the number 1 arrow is in the image below

Is there any reason that this would not work

Any thoughts would be appreciated

Regards Don





Yara
NSW, 1308 posts
24 Oct 2016 7:23PM
Thumbs Up

One option is to have the length attached to the pole in wire, up to a swaged eye, after which the rest is rope. If the eye is at the right height then it acts as a stop at the pulley.

Donk107
TAS, 2446 posts
24 Oct 2016 8:29PM
Thumbs Up

Select to expand quote
Yara said..
One option is to have the length attached to the pole in wire, up to a swaged eye, after which the rest is rope. If the eye is at the right height then it acts as a stop at the pulley.


Hi Yara

That would work as well but a simple knot in what i have already should do the same thing and if i need to remove it for any reason i can just untie it

Regards Don

cisco
QLD, 12361 posts
27 Oct 2016 9:46PM
Thumbs Up


The knot will weaken the line and will not be easy to untie later.

Donk107
TAS, 2446 posts
27 Oct 2016 11:09PM
Thumbs Up

Select to expand quote
cisco said..

The knot will weaken the line and will not be easy to untie later.



Hi Cisco

The topping lift is new 8mm double braid and I was thinking about tying a figure eight so do you think it will be a issue with the knot weakening the line too much

Regards Don

cisco
QLD, 12361 posts
28 Oct 2016 12:29AM
Thumbs Up



Figure 8 might be OK but aren't there plastic balls you can get to put on a line? I just don't like the idea of putting a knot in a line that will have a load on it.

Donk107
TAS, 2446 posts
30 Oct 2016 7:55PM
Thumbs Up

Select to expand quote
cisco said..


Figure 8 might be OK but aren't there plastic balls you can get to put on a line? I just don't like the idea of putting a knot in a line that will have a load on it.


Hi Cisco

I assume the stopper balls are these but don't i still have to put a knot in the rope to give the ball something to sit against

Regards Don




cisco
QLD, 12361 posts
30 Oct 2016 10:48PM
Thumbs Up



Knot not necessarily.

It is only a stopper to prevent the shackle going right up to the sheave and will not carry load. You could drill a hole through the stopper ball big enough for VB cord or heavy sail twine, poke a hole through the rope with a large sail needle and do a bit of whipping to secure it in place.

The sail needle should go through the rope easily between the strands if you push the rope together to loosen the strands. See if you can get a stopper ball with the same size hole each side or drill the small side out.

Donk107
TAS, 2446 posts
31 Oct 2016 12:07AM
Thumbs Up

Hi Cisco

Thanks for the whipping idea I didn't think of that and it sounds like a great idea

Regards Don

cisco
QLD, 12361 posts
31 Oct 2016 7:16PM
Thumbs Up


Hi Don,
Be sure to post a pic of what you do and tell us how it works out.
Cheers Cisco.

Donk107
TAS, 2446 posts
31 Oct 2016 8:57PM
Thumbs Up

Select to expand quote
cisco said..

Hi Don,
Be sure to post a pic of what you do and tell us how it works out.
Cheers Cisco.


Hi Cisco

No worries

Regards Don



Subscribe
Reply

Forums > Sailing General


"Spinnaker pole topping lift up the mast" started by Donk107