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2024-07-18; 16:17:41 EDT
Member Since
2024-06-18
Posts: 53
We really dont have trouble making parts haha, its the design that takes a lot longer! I think my first attempt was a good facsimile of the stan-design but i would totally love to get your numbers and dimensions :) this seems to be the way to go forward. Thanks!See the original archive post
On Wed, Jul 17, 2024 at 3:38 AM Mike Riter <mike at traildesign.com> wrote: > Hi Kenwood. > You are obviously pretty apt in the mechanical dept. It might make sense to > stop trying to make the current system work and build the modern system > Stan made for the mast raising. It's a simple system that works > phenomenally well. I've always put the mast up by myself with it, even in a > breeze. It's also small enough to store on the boat while you're underway. > > I'm out of town on a project right now, but will be home in a couple weeks. > If you're interested in pursuing this course, let me know and I can walk > you through it with detailed photos and measurements. The hardest part will > be machining the mount for the foredeck. With your skills, I imagine it'll > be a piece of cake. > > SV Emma B > > > > > On Mon, Jul 15, 2024 at 7:43 PM Kenwood _ <kenwood364 at gmail.com> wrote: > > > So, yes but no. We tried our best but... there's just nothing to attach > to > > or like, no way to connect everything. We did find the eyes in the jib > > sheet cubbies, but they're almost perfectly inline with the jack. So it > > didn't really secure anything. Plus, the rope didn't nearly reach > anything. > > it didn't even reach the tabernacle, and the angle it made with the > > deckhouse stays was so steep. Plus it didn't reach them either, it just > is > > not that long. So far back aft in the boat. Plus.. it didn't really make > > any sense having it like that. > > > > Im sorry i forget who suggested it, but somebody theorized about putting > a > > block on the forestay mount on the deck, and running thru that, to the > > forestay itself and pulling from that, but the angle is way to steep. and > > again, way too long for the mast jack. > > > > In the end, we just chopped up the mast raising system and turned it > into a > > ginpole < > https://nextcloud.kitsunehosting.net/index.php/s/8grS7Z67q5ZZHqW > > >, > > a job it is much more suited for after some cutting bending and > > re-arranging. > > > > On Mon, Jul 15, 2024 at 7:23 PM ROGER PIHLAJA <roger_pihlaja at msn.com> > > wrote: > > > > > Hi Kenwood, > > > > > > Have you had a chance to try my backwards mast stepping idea? > > > > > > Roger Pihlaja > > > S/V Dynamic Equilibrium > > > 1978. Sanford, MI > > > > > > Sent from my iPhone > > > > > > > On Jun 29, 2024, at 9:10 PM, ROGER PIHLAJA <Roger_Pihlaja at msn.com> > > > wrote: > > > > > > > > Let’s see, you would have to disconnect the backstays and the aft > > lower > > > side stays at their chainplates. The forward lower side stays would > stay > > > connected and the forestay + roller furler would remain tied off to the > > > mast. The backward rotation of the mast would be stopped by the > forward > > > lower side stays . Port/starboard tipping of the masthead during mast > > > stepping would be limited by the upper side stays. Once the mast was > > > raised, I would attach the back stays, then the forestay, and finally > the > > > forward lower side stays. Then, you could disconnect the halyard and > > > remove the gin pole. I can picture the process working slick as a > > > whistle. So, next question, does the bottom of the gin pole fit into > the > > > table socket in the cockpit and are the guy lines sized to secure the > gin > > > pole in an upright position? > > > > > > > > Please understand I’ve never actually seen your mast raising system > in > > > operation. I’m just picturing how it might work in my mind. > > > > > > > > Roger Pihlaja > > > > S/V Dynamic Equilibrium > > > > 1978. Sanford, MI > > > > > > > > Sent from my iPhone > > > > > > > >> On Jun 29, 2024, at 5:47 PM, Kenwood _ <kenwood364 at gmail.com> > wrote: > > > >> > > > >> Oh, that's a strange idea but maybe yeah. Literally backwards gin > > > pole, I > > > >> can take some closeup pictures of the pole but, what you see is what > > you > > > >> get. And there is no socket or anything like that forward of the > > > tabernacle > > > >> just, putting that out there. > > > >> > > > >>>> On Sat, Jun 29, 2024, 5:41 PM ROGER PIHLAJA < > roger_pihlaja at msn.com> > > > wrote: > > > >>> > > > >>> By any chance, does your mast raising system work “backwards”? ie, > > > Start > > > >>> with the mast bolted into the tabernacle and lying forward resting > on > > > the > > > >>> bow pulpit. Then, winch the mast up backwards using a halyard led > to > > > the > > > >>> gin pole and winch? The guy lines on the gin pole would still be > > > rigged to > > > >>> hold the gin pole vertical. I can see how this strategy would work > > > using > > > >>> only the pieces/parts in the photo. > > > >>> > > > >>> Roger Pihlaja > > > >>> S/V Dynamic Equilibrium > > > >>> 1978. Sanford, MI > > > >>> > > > >>> Sent from my iPhone > > > >>> > > > >>>> On Jun 29, 2024, at 4:25 PM, ROGER PIHLAJA <Roger_Pihlaja at msn.com > > > > > >>> wrote: > > > >>>> > > > >>>> Hi Kenwood, > > > >>>> > > > >>>> The male pin and tabernacle in the picture looks like it’s > designed > > to > > > >>> plug into the cockpit socket for the galley table. The guy lines > > look > > > like > > > >>> they would attach to the stern cleats and the winches port and > > > starboard > > > >>> and would hold the gin pole vertical. Do you have a block that > > > attaches to > > > >>> the forestay? It looks like you would run a halyard to the block > on > > > the > > > >>> bow forestay, then back to the block on the end of the gin pole, > and > > > down > > > >>> to the winch. > > > >>>> > > > >>>> This is very different from the mast raising system on my boat. > On > > my > > > >>> boat, the base of the gin pole attaches to a fitting on the leading > > > edge of > > > >>> the cabin roof. The forward lower side stays are attached to the > gin > > > pole > > > >>> near the upper end. The winch line on the gin pole runs to the bow > > > cleat. > > > >>> To step the mast, the gin pole starts vertical and pivots downward > > > from its > > > >>> base towards the bow as the mast is winched upward. > > > >>>> > > > >>>> Stan went thru a number of different versions of the mast stepping > > > >>> system. You must have an early version. > > > >>>> > > > >>>> Never having used your system, I can’t comment on how well it > works. > > > I > > > >>> think I have the newest version and it works pretty well. > > > >>>> > > > >>>> Roger Pihlaja > > > >>>> S/V Dynamic Equilibrium > > > >>>> 1978. Sanford, MI > > > >>>> > > > >>>> Sent from my iPhone > > > >>>> > > > >>>>> On Jun 29, 2024, at 2:39 PM, Kenwood _ <kenwood364 at gmail.com> > > wrote: > > > >>>>> > > > >>>>> All the reading I've done online talks about a ginpole but... > Mine > > > >>> doesn't > > > >>>>> rly look like that? It has a socket and foot that looks like > > > it's.meant > > > >>> to > > > >>>>> socket into the cockpit. I don't understand! I was planning on > > > >>> dismantling > > > >>>>> the whole thing and turning it into a ginpole by removing the > foot > > > and > > > >>>>> adding a rubber plate. What do you all think though? Is this > > simpler > > > to > > > >>> use > > > >>>>> than I think? > > > >>>>> > > > >>>>> > > > >>>>> > > > >>>>> > > > >>>>> Thanks! > > > >>>>> -------------- next part -------------- > > > >>>>> A non-text attachment was scrubbed... > > > >>>>> Name: 1000010139.jpg > > > >>>>> Type: image/jpeg > > > >>>>> Size: 4255876 bytes > > > >>>>> Desc: not available > > > >>>>> URL: < > > > >>> > > > > > > http://rhodes22.org/pipermail/rhodes22-list/attachments/20240629/1f3a2d4c/attachment.jpg > > > >>>> > > > >>> > > > > > >
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