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by TexasTuma. 07/01/25 04:16 PM
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bridal height #112451
07/24/07 08:31 PM
07/24/07 08:31 PM
Joined: Apr 2007
Posts: 432
McCrae Y.C. Mornington Peninsu...
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Simon C Offline OP
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Simon C  Offline OP
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McCrae Y.C. Mornington Peninsu...
Hello all,

I sail cat rigged but I'm currently using the sloop rigged bridal that came with the boat for no other reason than convenience when putting the mast up and down on my own.

I notice that most cat rigged boats have a higher bridal.

Is there a "preferred" length or do you just have it high as you can while still being easy to work with when rigging?

Cheers


Simon
Taipan AUS341
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Re: bridal height [Re: Simon C] #112452
07/24/07 11:14 PM
07/24/07 11:14 PM
Joined: Mar 2003
Posts: 943
East Gippsland, Australia
Tim_Mozzie Offline
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Tim_Mozzie  Offline
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East Gippsland, Australia
You'll need the sloop bridle when you put a spinnaker on!

Meanwhile, if you are going cat rigged without a spinnaker for a while then go for it. There's no need to go as high as possible. If it's around chest or face height when you're rigging that's enough to make a difference.

It takes a lot of the sideways load off the hulls and helps to reduce the amount that the platform "walks" through waves upwind.

Of course you can't do this if your bridle chainplates are horizontal like mine. In that case they will bend upwards and damage the hulls.


Tim Shepperd
Mosquito 1775
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Re: bridal height [Re: Simon C] #112453
07/24/07 11:27 PM
07/24/07 11:27 PM
Joined: Mar 2003
Posts: 943
East Gippsland, Australia
Tim_Mozzie Offline
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Tim_Mozzie  Offline
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East Gippsland, Australia
Here is a neat way to construct this kind of bridle.

[Linked Image]

It's just one piece of wire (I think about 2.5m is a good length) with a piece of a thimble clamped (with a vice) in the middle to give the rope something bigger to bear on. The thimble is a large one designed for 4 or 5mm wire - the centre part is cut out to get the desired radius.

I have wondered if it would work without even bothering with the thimble. It all depends on how the rope handles being tied around the wire.

Attached Files
113850-bridle.jpg (180 downloads)

Tim Shepperd
Mosquito 1775
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Re: bridal height [Re: Tim_Mozzie] #112454
07/24/07 11:56 PM
07/24/07 11:56 PM
Joined: Apr 2007
Posts: 432
McCrae Y.C. Mornington Peninsu...
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Simon C Offline OP
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Simon C  Offline OP
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McCrae Y.C. Mornington Peninsu...
Thanks Tim.

I wasn't quite sure what you meant by Horizontal. Have attached a photo of where mine are... think it should be OK?.

I noticed during my recent repair and repaint that my starboard hull has had a repair done previously, inside @ front beam. The repair seems to have been done very well however I'm thinking it might be wise to leave putting a kite on till I can afford to deal with the possibility of breaking both bows off.<img src="http://www.catsailor.com/forums/images/graemlins/shocked.gif" alt="" />

As I have fessed up to on another thread, I reckon I have plenty to learn sailing her as is before joining the kite brigade, but I am getting a lot of pleasure from the learning. <img src="http://www.catsailor.com/forums/images/graemlins/smile.gif" alt="" />

Attached Files
113851-1BOAT.JPG (220 downloads)

Simon
Taipan AUS341
Re: bridal height [Re: Simon C] #112455
07/25/07 06:03 PM
07/25/07 06:03 PM
Joined: Mar 2003
Posts: 943
East Gippsland, Australia
Tim_Mozzie Offline
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Tim_Mozzie  Offline
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East Gippsland, Australia
Your chainplate is aligned vertically, whereas mine lays flat as it comes out of the hull.

[Linked Image]

So yours is ok. If I put a high cat-rig bridle on mine it would bend the chainplates upwards and damage the gelcoat (and maybe worse) around it.

Attached Files
113888-cp2.jpg (208 downloads)

Tim Shepperd
Mosquito 1775
Karma Cat
Re: bridal height [Re: Tim_Mozzie] #112456
07/26/07 04:00 AM
07/26/07 04:00 AM
Joined: Apr 2007
Posts: 432
McCrae Y.C. Mornington Peninsu...
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Simon C Offline OP
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Simon C  Offline OP
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McCrae Y.C. Mornington Peninsu...
Thanks Tim.


Simon
Taipan AUS341

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