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#41
posted to rec.boats
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Watching boats in chop
On Aug 17, 5:53 pm, wrote:
On Aug 17, 5:45 pm, wrote: On Aug 17, 5:09 pm, hk wrote: wrote: On Aug 17, 4:48 pm, wrote: On Aug 17, 4:32 pm, wrote: On Aug 17, 2:43 pm, hk wrote: RMR wrote: This is ridiculous.. the hybrids we make no adays are every bit as strong as wood stringer, poly boats.. You can't compare what your dad sold in his shop made of polyester resin, and the epoxy, mahogany, glass and bi axle made now. It's in the engineering, you can spew all you want, but you are wrong... The Toleman's in particular are some beefy boats that go where your Parker never will. I won't let you pull me into this one, you need to do your homework then come back and we will talk.. Consider you probably have never even been close to a Parker, or climbed aboard one and looked around, I find your comment laughable. Then your comment about a certain Tolman is equally laughable if you've not seen it. I've seen some stitch-and-glue dories around here, even a couple of 16-footers. I wasn't impressed. There are small dories that are wood handbuilt that will still be around when you're Parker is dead. What's the biggest stitch-and-glue heavy duty boat you've built that regularly plies the ocean? To think that someone can't build a wood boat at least as strong as a commercial company (who is trying to make a profit) that makes thin F.G. boats is stupid and absurd. I believe that empiracally and theoretically, that a joint made using epoxy/glass/biax/epoxy saturated wood is stronger than a poly-resin boat built with poly-glass/wood stringer construction. Even the best production boat company cannot put as much work into a boat as a home builder can. The home builder can afford to use the best materials and lavish time on each joint to maximize strength and when it is done decide to do it over whereas once the production boat company decides its profit margin is going down, so do invisible improvements. I wouldn't leave the marina in the typical home built boat. I've seen lots of 'em. I'm not saying a careful knowledgeable builder can't do a fine job, because I have seen examples of those, too. But typically, the homebuilts I have seen are poorly constructed out of crappy materials. Memo to self: Cross HK offa invite list.- Hide quoted text - - Show quoted text - If you know the history, he was really trolling folks like myself who actually know a little about composite, skin on frame boats, try KF the guy, and Genes server, and life will be a lot easier.. I love the tolmans, I always wanted to build a Simmons Sea Skiff for "out east" here. It is a shame, we see people with a lifetime of experience they should be able to pas on to others but odd personality flaws prevent them from being able to do so. It is really odd that they often even refuse to look at things logically; when everybody around them complains about their behavior, they conclude that everybody else is wrong. How likely is that? So, this lifetime of accumulated knowledge remains locked inside their heads. A real shame. |
#42
posted to rec.boats
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Watching boats in chop
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#43
posted to rec.boats
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Watching boats in chop
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#44
posted to rec.boats
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Watching boats in chop
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#45
posted to rec.boats
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Watching boats in chop
On Aug 17, 6:25*pm, hk wrote:
wrote: On Aug 17, 5:53 pm, wrote: On Aug 17, 5:45 pm, wrote: On Aug 17, 5:09 pm, hk wrote: wrote: On Aug 17, 4:48 pm, wrote: On Aug 17, 4:32 pm, wrote: On Aug 17, 2:43 pm, hk wrote: RMR wrote: This is ridiculous.. the hybrids we make no adays are every bit as strong as wood stringer, poly boats.. You can't compare what your dad sold in his shop made of polyester resin, and the epoxy, mahogany, glass and bi axle made now. It's in the engineering, you can spew all you want, but you are wrong... The Toleman's in particular are some beefy boats that go where your Parker never will. I won't let you pull me into this one, you need to do your homework then come back and we will talk.. Consider you probably have never even been close to a Parker, or climbed aboard one and looked around, I find your comment laughable. Then your comment about a certain Tolman is equally laughable if you've not seen it. I've seen some stitch-and-glue dories around here, even a couple of 16-footers. I wasn't impressed. There are small dories that are wood handbuilt that will still be around when you're Parker is dead. What's the biggest stitch-and-glue heavy duty boat you've built that regularly plies the ocean? To think that someone can't build a wood boat at least as strong as a commercial company (who is trying to make a profit) that makes thin F.G. boats is stupid and absurd. I believe that empiracally and theoretically, that a joint made using epoxy/glass/biax/epoxy saturated wood is stronger than a poly-resin boat built with poly-glass/wood stringer construction. Even the best production boat company cannot put as much work into a boat as a home builder can. *The home builder can afford to use the best materials and lavish time on each joint to maximize strength and when it is done decide to do it over whereas once the production boat company decides its profit margin is going down, so do invisible improvements. I wouldn't leave the marina in the typical home built boat. I've seen lots of 'em. I'm not saying a careful knowledgeable builder can't do a fine job, because I have seen examples of those, too. But typically, the homebuilts I have seen are poorly constructed out of crappy materials. Memo to self: *Cross HK offa invite list.- Hide quoted text - - Show quoted text - If you know the history, he was really trolling folks like myself who actually know a little about composite, skin on frame boats, try KF the guy, and Genes server, and life will be a lot easier.. I love the tolmans, I always wanted to build a Simmons Sea Skiff for "out east" here. It is a shame, we see people with a lifetime of experience they should be able to pas on to others but odd personality flaws prevent them from being able to do so. *It is really odd that they often even refuse to look at things logically; when everybody around them complains about their behavior, they conclude that everybody else is wrong. *How likely is that? *So, this lifetime of accumulated knowledge remains locked inside their heads. *A real shame. -- I'll tell you what is a shame: someone like JustWait who has never built a large wood boat capable of ocean duty making all manner of incorrect claims, as for example, the Tolmans are not stitch and glue, when, in fact, the designer of said boats says they are. What is also ridiculous is a home brew builder claiming his boat is as strong as a factory built boat. What does your boat weigh, sans engine, fuel, et cetera? Under 1000 pounds? The last 18-foot boat I had weighed 1650 pounds and was built like a tank. My current boat is 21' and weighs almost 3000 pounds. I bet you think weight isn't relative to strength in boats capable of running in heavy water. Getting back to the original question...how fast can you run a really choppy inlet? With your lightweight boat and its nearly flat bottom, I'd guess you could maintain planing speed...maybe.- Hide quoted text - - Show quoted text - the designer is using laymans terms when he calls it stitch and tape. If you study the plans for a Toleman, there is one seam that is stitched, but the boat is a skin on frame, not a stitch and tape.. Like I said Harry, twist it any way you wish.. it is what it is... |
#46
posted to rec.boats
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Watching boats in chop
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#47
posted to rec.boats
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Watching boats in chop
On Aug 17, 6:33*pm, wrote:
On Aug 17, 6:25*pm, hk wrote: wrote: On Aug 17, 5:53 pm, wrote: On Aug 17, 5:45 pm, wrote: On Aug 17, 5:09 pm, hk wrote: wrote: On Aug 17, 4:48 pm, wrote: On Aug 17, 4:32 pm, wrote: On Aug 17, 2:43 pm, hk wrote: RMR wrote: This is ridiculous.. the hybrids we make no adays are every bit as strong as wood stringer, poly boats.. You can't compare what your dad sold in his shop made of polyester resin, and the epoxy, mahogany, glass and bi axle made now. It's in the engineering, you can spew all you want, but you are wrong... The Toleman's in particular are some beefy boats that go where your Parker never will. I won't let you pull me into this one, you need to do your homework then come back and we will talk.. Consider you probably have never even been close to a Parker, or climbed aboard one and looked around, I find your comment laughable. Then your comment about a certain Tolman is equally laughable if you've not seen it. I've seen some stitch-and-glue dories around here, even a couple of 16-footers. I wasn't impressed. There are small dories that are wood handbuilt that will still be around when you're Parker is dead. What's the biggest stitch-and-glue heavy duty boat you've built that regularly plies the ocean? To think that someone can't build a wood boat at least as strong as a commercial company (who is trying to make a profit) that makes thin F.G. boats is stupid and absurd. I believe that empiracally and theoretically, that a joint made using epoxy/glass/biax/epoxy saturated wood is stronger than a poly-resin boat built with poly-glass/wood stringer construction. Even the best production boat company cannot put as much work into a boat as a home builder can. *The home builder can afford to use the best materials and lavish time on each joint to maximize strength and when it is done decide to do it over whereas once the production boat company decides its profit margin is going down, so do invisible improvements. I wouldn't leave the marina in the typical home built boat. I've seen lots of 'em. I'm not saying a careful knowledgeable builder can't do a fine job, because I have seen examples of those, too. But typically, the homebuilts I have seen are poorly constructed out of crappy materials. Memo to self: *Cross HK offa invite list.- Hide quoted text - - Show quoted text - If you know the history, he was really trolling folks like myself who actually know a little about composite, skin on frame boats, try KF the guy, and Genes server, and life will be a lot easier.. I love the tolmans, I always wanted to build a Simmons Sea Skiff for "out east" here. It is a shame, we see people with a lifetime of experience they should be able to pas on to others but odd personality flaws prevent them from being able to do so. *It is really odd that they often even refuse to look at things logically; when everybody around them complains about their behavior, they conclude that everybody else is wrong. *How likely is that? *So, this lifetime of accumulated knowledge remains locked inside their heads. *A real shame. -- I'll tell you what is a shame: someone like JustWait who has never built a large wood boat capable of ocean duty making all manner of incorrect claims, as for example, the Tolmans are not stitch and glue, when, in fact, the designer of said boats says they are. What is also ridiculous is a home brew builder claiming his boat is as strong as a factory built boat. What does your boat weigh, sans engine, fuel, et cetera? Under 1000 pounds? The last 18-foot boat I had weighed 1650 pounds and was built like a tank. My current boat is 21' and weighs almost 3000 pounds. I bet you think weight isn't relative to strength in boats capable of running in heavy water. Getting back to the original question...how fast can you run a really choppy inlet? With your lightweight boat and its nearly flat bottom, I'd guess you could maintain planing speed...maybe.- Hide quoted text - - Show quoted text - the designer is using laymans terms when he calls it stitch and tape. If you study the plans for a Toleman, there is one seam that is stitched, but the boat is a skin on frame, not a stitch and tape.. Like I said Harry, twist it any way you wish.. it is what it is...- Hide quoted text - - Show quoted text - And you twisted the question, a typical trait of yours. First it was "what stitch and tape..." now it's "what ocean going.. " you are toying around while folks are trying to get serious info, but you obliviously don't know the difference between stitch and tape, and composite, and skin on frame.. Three different construction methods, three sets of engineering tricks to provide structural integerity, although there are also several ways to hybred two or three of the techniques, which I have done for several dozen boats, How many Epoxy resin (not polyester) Occoume laminate, and Bi-axle boats have you built, any size will do, and please provide either pictures, or just spin it another way. I just can't stand to see someone passing along so much wrong information, but I will try again to ignore you... later.. |
#48
posted to rec.boats
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Watching boats in chop
wrote in message ... On Aug 17, 6:33 pm, wrote: And you twisted the question, a typical trait of yours. First it was "what stitch and tape..." now it's "what ocean going.. " you are toying around while folks are trying to get serious info, but you obliviously don't know the difference between stitch and tape, and composite, and skin on frame.. Three different construction methods, three sets of engineering tricks to provide structural integerity, although there are also several ways to hybred two or three of the techniques, which I have done for several dozen boats, How many Epoxy resin (not polyester) Occoume laminate, and Bi-axle boats have you built, any size will do, and please provide either pictures, or just spin it another way. I just can't stand to see someone passing along so much wrong information, but I will try again to ignore you... later.. I am a complete dummy about working with fiberglass and resins, mainly because my brief employment at Boston Whaler exposed my severe allergic reaction to the stuff. But, a few years ago, in Florida, I was talking to a guy who was involved in litigation with his new boat manufacturer. Seems the bulkheads and other glassed-in components were separating from the hull structure, and the boat was basically falling apart. This was a large boat (55+ footer). I learned later that the hull had been built, but then sat around for some long period of time before completing the manufacture of the rest of the boat. The problems were apparently due to the fact that once fully cured, the resins used to install the bulkheads, etc. did not properly bond to the hull. I was told that the process has to be done in a timely manner to ensure proper bonding. I don't know, but it made sense, because other boat from the same manufacturer did not exhibit these problems. Eisboch |
#49
posted to rec.boats
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Watching boats in chop
On Aug 17, 6:49*pm, "Eisboch" wrote:
wrote in message ... On Aug 17, 6:33 pm, wrote: And you twisted the question, a typical trait of yours. First it was "what stitch and tape..." now it's "what ocean going.. " you are toying around while folks are trying to get serious info, but you obliviously don't know the difference between stitch and tape, and composite, and skin on frame.. Three different construction methods, three sets of engineering tricks to provide structural integerity, although there are also several ways to hybred two or three of the techniques, which I have done for several dozen boats, How many Epoxy resin (not polyester) Occoume laminate, and Bi-axle boats have you built, any size will do, and please provide either pictures, or just spin it another way. * I just can't stand to see someone passing along so much wrong information, but I will try again to ignore you... later.. I am a complete dummy about working with fiberglass and resins, mainly because my brief employment at Boston Whaler exposed my severe allergic reaction to the stuff. But, a few years ago, in Florida, I was talking to a guy who was involved in litigation with his new boat manufacturer. * Seems the bulkheads and other glassed-in components were separating from the hull structure, and the boat was basically falling apart. This was a large boat (55+ footer). I learned later that the hull had been built, but then sat around for some long period of time before completing the manufacture of the rest of the boat. *The problems were apparently due to the fact that once fully cured, the resins used to install the bulkheads, etc. did not properly bond to the hull. * I was told that the process has to be done in a timely manner to ensure proper bonding. I don't know, but it made sense, because other boat from the same manufacturer did not exhibit these problems. Eisboch I would have to guess either the surfaces were not prepared properly as you noted, or they used Polyester Resin as an anhesive as well as for the laminations.. Polyester is for laminating, Epoxy is an Adhesive.. They can, and in many cases can be used in conjunction, but proper care must be taken as you must rely on a mechanical bond as you can not mix the two and create a chemical bond. I should also note that there are still many huge manufacturers out there that will insist that these resins are waterproof and we have had that discussion before but for this conv, I stipulate that they are... "until the seal is disrupted", then they just make great barriers to hold moisture in, which is a great way to delaminate, uh, laminates and rot wood. Over time folks are learning to use Epoxy as an adhesive, and to never try to "seal" frame components, paint is much better at letting the wood breathe.. HTH.. |
#50
posted to rec.boats
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Watching boats in chop
On Sun, 17 Aug 2008 18:25:56 -0400, hk wrote:
What is also ridiculous is a home brew builder claiming his boat is as strong as a factory built boat. What does your boat weigh, sans engine, fuel, et cetera? Under 1000 pounds? The last 18-foot boat I had weighed 1650 pounds and was built like a tank. My current boat is 21' and weighs almost 3000 pounds. I bet you think weight isn't relative to strength in boats capable of running in heavy water. Depending on the care taken by the home-builder, he could well have a more solid boat than a factory boat. Factory boats *are* hand-made, by factory workers. Some of them might come in with a hangover, and the QC guy might have one too. Many things can wrong during the build process, and get hidden. The home builder has the advantage of *knowing* nothing went wrong. How spotty the manufacturing process is can be seen by reading about Carolina Skiff problems, which I've seen in the forums. Now, I'm not scared about buying a CS, but if I built a boat myself I would *know* exactly what I'm getting. Same holds true with a lot of stuff, including car mechanical work and woodworking. Regarding weight, I've read where major brand factory-made boats all come out at different weights, due to different guys doing the glass/resin/epoxy work. Sometimes it's a significant difference, maybe 100-200 pounds on an 18'. The CS owners were measuring the thickness of their transoms and came out with a bunch of different measurements, varying an inch or so. According to CS itself that was "normal" and attributed to different workers doing the job, and maybe something about their transom board supplier - can't remember exactly. As far as weight/strength ratios and heavy water, it's more complicated than you suggest, otherwise we'd all be in iron or cement boats. Since the Tolmans are long-time Alaskan water boats, I wouldn't worry about their "strength." --Vic |
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