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Rudder stock investigation

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Hobbo View Drop Down
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    Posted: 11 Jan 07 at 9:55am

Low weight 4

Low price 3

Durability 4

Easy maintainence3

Direct feeling? (= no play between tiller and stock nor between stock and blade) 5

Uphaul function? (lifting or tilting the blade back) 3

Downhaul function? (loweing the blade) 4

Lock-down function? (keeping the blade secured in down-position, e.g. with cam-follower mechanism) 5

Auto-release function? (when hitting ground)2

Attractive looks?1

 

I consider myself as representing

Dingy racing

Dinghy recreational sailing


 

Any further comments?


Those Carbon winder stocks are the best i have seen, such as the ones used on Phantom rudderblades.



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tornado435 View Drop Down
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Post Options Post Options   Quote tornado435 Quote  Post ReplyReply Direct Link To This Post Posted: 11 Jan 07 at 9:20am

Just because you asked so nice....

 

Low weight? 5

Low price? 3

Durability? 3

Easy maintainence? 4

Direct feeling? (= no play between tiller and stock nor between stock and blade) 555555

Uphaul function? (lifting or tilting the blade back) 4

Downhaul function? (loweing the blade)2

Lock-down function? (keeping the blade secured in down-position, e.g. with cam-follower mechanism) 5

Auto-release function? (when hitting ground) 5

Attractive looks? 2

 

I consider myself as representing

 

Catamaran racing?

 

 

Any further comments?

 

Majority of Cat Stocks use some form of "Cam" in the stock to lock down the blade. This also allows for a kick up when hitting something. This is where a lot go wrong in that they are difficult to adjust which means they can pop up at speed. hurricane 5.9 stocks are good and simple. Dart are simple but fiddly and my Tornado ones should be simple but I can't getthem right.

 

For me personally I need a direct feel between extension, connecting bar and stocks, but some F18's use the flexible universal joints between con bar and stock which I would hate.

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RickAndersen View Drop Down
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Post Options Post Options   Quote RickAndersen Quote  Post ReplyReply Direct Link To This Post Posted: 11 Jan 07 at 9:04am

A big THANKS!!  to all of you who have replied so far, especially those of you who have made comments. Thanks to that I have made a few small changes, see below. I am looking forward to more replies. No catamaran sailors have replied so far. Wrong forum?

 

Hi!

 

I am doing some market research on dinghy and catamaran rudderstocks as part of a university paper. Any feedback on this would be a great help for me. It will only take a few minutes to answer the questions below. Your participation may even result in some better rudder products in the future. Thanks a lot!

 

What do you want out of a rudder stock?

Mark with 1-5 where "5" is "very important" and "1" is "not at all important". Also state what diciplin you are in Dingy racing - Dinghy recreational - Catamaran racing - Catamaran recreational.

 

Ok, here we go:

 

Low weight?

Low price?

Durability?

Easy maintainence?

Direct feeling? (= no play between tiller and stock nor between stock and blade)

Uphaul function? (lifting or tilting the blade back)

Downhaul function? (loweing the blade)

Lock-down function? (keeping the blade secured in down-position, e.g. with cam-follower mechanism)

Auto-release function? (when hitting ground)

Attractive looks?

 

I consider myself as representing

Dingy racing?

Dinghy recreational sailing?

Catamaran racing?

Catamaran recreational?

 

Any further comments?

 

Thanks a lot for your time!!

Rick Andersen

rudderstock@hotmail.com

Halmstad University College

//Rick
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JimC View Drop Down
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Post Options Post Options   Quote JimC Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 7:34pm
Low weight? 5
Low price? 3
Easy maintainence? 3
Direct feeling? 5
Uphaul function? 1
Downhaul function? 1
Lock-down function? 1
Auto-release function? (when hitting ground) 1
Attractive looks? 1

Dinghy racing?

Any further comments?
I normally make my own daggerboard stocks. I'm presuming your "uphaul and downhaul" functions refer to strings or whatever, not on pulling the blade in and out in the daggerboard method. If you add "how easily blade goes in and comes out of stock" then that gets a 5
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Merlinboy View Drop Down
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Post Options Post Options   Quote Merlinboy Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 7:10pm

weight 5

Price 3

Maintance 2

Diect feeling 5

Uphaul 2

Downhaul 2

Lockdown 5

Autorealese 3

Looks 2

I consider myself as representing: Dingy racing

 

Rudder stock should be simple, light and responsive

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radixon View Drop Down
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Post Options Post Options   Quote radixon Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 7:00pm

Low weight? 5

Low price? 5

Easy maintainence? 3

Direct feeling? (= no play between tiller and stock nor between stock and blade) 3

Uphaul function? 4

Downhaul function? 4

Lock-down function? 5

Auto-release function? (when hitting ground) 4

Attractive looks? 3

 

I consider myself as representing

Dingy racing? 3

Dinghy recreational sailing?

Catamaran racing?

Catamaran recreational?

 

Any further comments?

I would want to be able to tie it onto my boat somewhere, leaving it on until I am ready to remove it.

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foaminatthedeck View Drop Down
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Post Options Post Options   Quote foaminatthedeck Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 6:16pm

Low weight? 5

Low price? 5

Easy maintainence? 5

Direct feeling?  5(= no play between tiller and stock nor between stock and blade)

Uphaul function? 3

Downhaul function? 3

Lock-down function? 5

Auto-release function? (when hitting ground) 5

Attractive looks?1

 

I consider myself as representing

Dingy racing

Dinghy recreational sailing

 

 

Lark 2170
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Isis View Drop Down
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Post Options Post Options   Quote Isis Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 5:43pm

Low weight5

Low price5

Easy maintainence2

Direct feeling4 (= no play between tiller and stock nor between stock and blade)

Uphaul function1

Downhaul function3

Lock-down function3

Auto-release function1 (when hitting ground)

Attractive looks2

 

I consider myself as representing

Dingy racing

Dinghy recreational sailing


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Medway Maniac View Drop Down
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Post Options Post Options   Quote Medway Maniac Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 4:49pm

I wonder if we all understand the same thing by 'lock-down function'?

I take it to mean e.g. one of those cam-follower things that never seem to work, for me at least.

A good downhaul with 2:1 normally seems to do the job, especially if the blade wedges itself tight in the last few degrees of going down as on the Winder - blade down and tight feel all in one action.

On my current Sea Sure, I end up pulling on the 2:1 and then tightening the wing nut as well to get direct feel, but I do find that nut a pain, esp. as I have to undo it again as I come in.

 

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MRJP BUZZ 585 View Drop Down
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Post Options Post Options   Quote MRJP BUZZ 585 Quote  Post ReplyReply Direct Link To This Post Posted: 10 Jan 07 at 4:40pm

Low weight? 5

Low price? 4

Easy maintainence? 5

Direct feeling? (= no play between tiller and stock nor between stock and blade) 5

Uphaul function? 3

Downhaul function? 3

Lock-down function? 4

Auto-release function? (when hitting ground) 4

Attractive looks? 4

 

I consider myself as representing

Dingy racing?



FURTHER COMMENTS - I feel the same as mike, needs to be easy to get off with gloved/cold hands


Josh Preater

BUZZING IS FUN

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