[Rhodes22-list] Problem shrouds = location of answer for David
Bud
budconnor at earthlink.net
Mon Jun 26 20:28:22 EDT 2006
Wally,
do you have both the 125 and the 150 mounted at the same time - two
Genoas?
If so, could you post some pictures of your set up?
Thanks,
Bud
TN Rhodey wrote:
> Stan,
>
> Of course you are right. I have a 150 I sheet outside and a 125 that I
> sheet inside. For those that care a 125 is about the largest fore sail
> that you can sheet inside fully unfurled without touching spreader. My
> boat points great!
>
> Also the easy to adjust back stay does work great. When tuning my boat
> I loosen back stays, then make sure my jib halyard is tight. Then I
> tighten back stays. This provides my boat a little weather helm.
>
> Wally
>
>
>> From: "stan" <stan at rhodes22.com>
>> Reply-To: The Rhodes 22 mail list <rhodes22-list at rhodes22.org>
>> To: "The Rhodes 22 mail list" <rhodes22-list at rhodes22.org>
>> Subject: Re: [Rhodes22-list] Problem shrouds = location of answer for
>> David
>> Date: Sun, 25 Jun 2006 10:34:55 -0400
>>
>> Wally,
>>
>> (while I am waiting for new Rhodie Jeff Herbert to come back from his
>> pick up test sail) Re pointing: The back say tension adjuster should
>> allow you to make the jib stay as tight as you can hand-make it. The
>> double back stays are the stays I feel should be made as hand tight
>> as you dare (using the rapid tension line system) because our mast
>> head rig in turn then makes the jib stay amazingly straight. The
>> other element of closer pointing is being able to trim the jib in
>> closer to the boat's center line. The Rhodes provides for three
>> different jib sheet lead positions: Sailing with full genoa limits
>> pointing because the sail has to remain outside the spreaders so
>> trimming is limited. The genoa sheets run outside the upper shrouds
>> and back to the cars on the gunnels tracks (and to the genoa winches
>> and clam cleats). A second lead set on the cabin trunk sides are
>> used with the jib sheets inside the upper shrouds to fair leads (on
>> older boats to cars on shorter tracks) and on to cabin side cam
>> cleats (on older boats the sheets still then go back to the genoa
>> winches). For closer pointing still, there are sets of leads and
>> cleats on top of the cabin where the jib sheets are inside all of the
>> shrouds. This three leads system allows progressively closer
>> pointing with the trade off of having to employ a progressively
>> smaller head sail (more furling of the genoa) Some older non
>> recycled boats may not have this third set of jib sheet leads. And,
>> of course, while the boat will perform nicely with the board up, for
>> better pointing it should be down. I know you know all of this but I
>> have run across a few who do not. Newer boats also have slightly
>> greater fin areas for better pointing..
>>
>> stan/gbi
>>
>> ----- Original Message ----- From: "TN Rhodey" <tnrhodey at hotmail.com>
>> To: <rhodes22-list at rhodes22.org>
>> Sent: Sunday, June 25, 2006 8:25 AM
>> Subject: Re: [Rhodes22-list] Problem shrouds = location of answer for
>> David
>>
>>
>>> Bill,
>>>
>>> Tunig your rig is in no way like slamming a single car door. Your
>>> car doors are independent. It would be like slamming all 4 car doors
>>> using equal force.
>>>
>>> Did you read Roger's post in the FAQ. He goes through his process
>>> and answers most of your questions. I have no idea if he is right.
>>>
>>> Many on this list complain they can't point high into the wind. I am
>>> of the opinion that most of these people have boats way out of tune.
>>> I also think the GB furler doesn't allow you to tighten jib luff
>>> properly compounding the situation.
>>>
>>> You know I like to keep it simple but if you don't have experience
>>> having a way to measure is helpful. Brad uses an example of
>>> experienced mechanic not using torque wrench. I wonder if he would
>>> wants all the guys to go through training never using a torque
>>> wrench. If you don't have a point of reference (experience helps!)
>>> you are just maKing a wild guess.
>>>
>>> Wally
>>>
>>>
>>>
>>>> From: Bill Effros <bill at effros.com>
>>>> Reply-To: The Rhodes 22 mail list <rhodes22-list at rhodes22.org>
>>>> To: The Rhodes 22 mail list <rhodes22-list at rhodes22.org>
>>>> Subject: Re: [Rhodes22-list] Problem shrouds = location of answer
>>>> for David
>>>> Date: Sat, 24 Jun 2006 15:10:34 -0400
>>>>
>>>> Oh, please...
>>>>
>>>> This is like a discussion of how hard to slam a car door. You only
>>>> have to slam it hard enough to close. The car can take a harder
>>>> slam, but you are not accomplishing anything good for the car by
>>>> slamming the door harder.
>>>>
>>>> We should banish Loos gauges from this list. They are supposed to
>>>> be calibrated for the type and size of stay they are measuring.
>>>> They don't measure in pounds--you interpolate index numbers.
>>>>
>>>> Where the hell did 200 pounds come from, anyhow?
>>>>
>>>> Is that 200 pounds when the other 8 shrouds are slack, or 200
>>>> pounds when the other 8 shrouds also each show 200 pounds? Or is
>>>> it 200 pounds total, divided by 9 shrouds?
>>>>
>>>> The tension on the back stay which holds up the traveler is
>>>> supposed to be the same as the tension on the lower side stays?
>>>>
>>>> If the mast is not perpendicular to the boat, but all the stays
>>>> register 200 pounds--is the rigging ok?
>>>>
>>>> A little knowledge is a dangerous thing.
>>>>
>>>> Bill Effros
>>>>
>>>>
>>>>
>>>> TN Rhodey wrote:
>>>>
>>>>> Ed,
>>>>>
>>>>> Without a gauge it is hard to quantify hand tight. Perhaps someone
>>>>> should tighten hand tight and then measure? What if three people
>>>>> tightned hand tight and measured? I bet you would have 3 different
>>>>> measurements. I must admit that mine are tighter than hand
>>>>> tight....not much. Lee side shrouds still go slack. Sloppy or over
>>>>> tight, either way creates proplems.
>>>>>
>>>>> Roger knew how tune an R22 and he used a gauge. Did you see his
>>>>> specs? Anyone with IMF actually use a gauge? Someone should know
>>>>> this? I may have to borrow a friend's gauge and measure .....
>>>>>
>>>>> Wally
>>>>>
>>>>>
>>>>>> From: Tootle <ekroposki at charter.net>
>>>>>> Reply-To: The Rhodes 22 mail list <rhodes22-list at rhodes22.org>
>>>>>> To: rhodes22-list at rhodes22.org
>>>>>> Subject: [Rhodes22-list] Problem shrouds = location of answer for
>>>>>> David
>>>>>> Date: Sat, 24 Jun 2006 07:03:38 -0700 (PDT)
>>>>>>
>>>>>>
>>>>>> David:
>>>>>> I would like to suppliment Captain Rummy's response to you
>>>>>> with where
>>>>>> you find documentation supporting what he is telling you. Stan,
>>>>>> aka,
>>>>>> General Boats, makes an instruction manual for the Rhodes 22.
>>>>>> With Rose's
>>>>>> permission, a copy of which is located in the Document Library of
>>>>>> this web
>>>>>> site. See:
>>>>>>
>>>>>> http://www.rhodes22.org/doclib/Rhodes22-1988-Owners-Raven.pdf
>>>>>>
>>>>>> Now specifically go to pages 4 and 5, especially about the
>>>>>> guy who
>>>>>> used pliers to tighten the shrouds. So after reading the
>>>>>> instructions
>>>>>> promulgated by Stan you may begin to understand why most of use
>>>>>> just follow
>>>>>> his instuctions. Please understand that while Stan's education is
>>>>>> electrical engineering he is a nautical engineer by advocation.
>>>>>> The point
>>>>>> Rummy made is that the mast is not made to be over tighened.
>>>>>> What Rummy
>>>>>> said is supported by the instructional manual for this boat.
>>>>>> Who ever told you to use 200 pounds of tension told you
>>>>>> very wrong.
>>>>>> That kind of number may be correct for a fifty foot keel stepped
>>>>>> racing
>>>>>> sailboat, but not appropriate for a cabin (deck) stepped mast
>>>>>> without a
>>>>>> compression post from base to keel. It sounds like somebody has
>>>>>> created a
>>>>>> problem in over tensioning the stays. Hopefully the cabin is not
>>>>>> reshaped
>>>>>> permenantly.
>>>>>> Many Cat boats and other modern designs do not even use
>>>>>> stays to keep
>>>>>> the mast upright. Read about the latest model Hunter sail boats.
>>>>>>
>>>>>> Ed K
>>>>>> Greenville, SC, USA
>>>>>> --
>>>>>> View this message in context:
>>>>>> http://www.nabble.com/Problem-shrouds.-t1840793.html#a5025664
>>>>>> Sent from the Rhodes22 forum at Nabble.com.
>>>>>>
>>>>>> __________________________________________________
>>>>>> Use Rhodes22-list at rhodes22.org, Help? www.rhodes22.org/list
>>>>>
>>>>>
>>>>>
>>>>> __________________________________________________
>>>>> Use Rhodes22-list at rhodes22.org, Help? www.rhodes22.org/list
>>>>>
>>>> __________________________________________________
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>>>
>>>
>>>
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>>>
>>
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>
>
>
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