[Rhodes22-list] Mast Mounting Hardware
Steve
rhodes2282@yahoo.com
Mon, 3 Mar 2003 05:50:04 -0800 (PST)
Thanks Ed. I will give it a good look over & see if I
missed anything.
Steve
--- Kroposki <kroposki@innova.net> wrote:
>
>
> Steve:
>
> Here is a summarized copy of the emails that
> went back and forth
> last week:
>
> Folks,
>
> I hate to burden you with an extra request besides
> chartbooks and
>
> cameras, but if anyone has a copy of Dwyer's Yellow
> catalog (Dwyer
>
> Mast Co.), I would appreciate a look/see. There was
> a mast mounting
>
> plate I saw in there in Chicago, that Bob Dwyer, nor
> their website
>
> show. Their catalogs are out of print, and I'm
> facing a senior moment.
>
> Any help is appreciated. Thanks.
>
>
>
> Jay
>
>
>
> I've got a 1991 edition of Dwyer's Yellow catalog.
> Each mast extrusion
> shape & size requires a different mounting plate.
> However, I'm going to
> take a wild guess as to what you probably want.
>
>
>
> Assuming you have the standard mast, this is a
> DM-500 series extrusion.
> The DM-500 takes the D 2122H hinged step, D 1015
> Masthead Rig with 4
> aluminum sheaves, the DH 21750L Stainless Steel
> Tabernacle, & the DH 288
> Medium Halyard Organizer Plate.
>
>
>
> If I've guessed wrong re what you want, then you're
> going to have to
> give me more information in order for me to help
> you.
>
>
>
> Unfortunately, my flat bed scanner is at the repair
> shop, so I can't
> send you any pictures.
>
>
>
> Roger Pihlaja
>
> S/V Dynamic Equilibrium
>
>
>
> Roger-A one-man resource center. Still working on
> the third halyard
> problem. I have the IMF and actually what I saw in
> the 99 catalog was a
> curved plate with a bullnose for mounting a block.
> It had 3 or 4
> screwholes on each side for drilling into the mast.
> It seemed to have a
> three bend configuration to fit several curvatures.
> Bob's assistant
> didn't know what I was talking about and it wasn't
> on their website. So
> I didn't know where to go with this.
>
>
>
> I haven't had the chance to review you
> recommendation on dead-ending
>
> the topping lift, but my first take was on the 18" +
> drop of the boom
>
> on the IMF, which I use often. I need to further
> review, but the Dwyer
>
> piece was suggested by Doyle for the UPS halyard. He
> showed it to me,
>
> and I thought it would be easy to locate with Dwyer.
> Next time I'll
>
> write it down.
>
>
>
> Thanks for any help on this.
>
> J
>
>
>
> OK, I looked thru my entire 1991 Dwyer catalog & I
> came up up several
>
> possibilities:
>
>
>
> DH 601 Mast Eye: Looks like a HD stainless steel
> plate bent in 3 places
> to approximately fit the mast curvature with a HD
> stainless steel ring
> welded to the plate. I would use this part for a
> fixed spinnaker pole
> mount on the mast. Uses 4X#10 machine screw
> fasteners - 2 per side
>
>
>
> DH 602 Mast Eye: Looks like DH 601 but sized to fit
> a smaller mast. The
> DH 601 would be the one that fits an R-22 mast.
>
>
>
> DH 312 Bail: Looks like one piece of stainless steel
> strap with 3 bends
> in it. The outer two bends are meant to fit the
> mast curvature & could
> be slightly adjusted to fit many different sized
> masts. The center bend
> section forms a U-shape like an eyestrap. Uses
> 4X#10 machine screw
> fasteners - 2 per side.
>
> H 856 Jib Hound: Looks like DH 312 except that,
> instead of the center
> section being an eye strap, the center section is
> the female portion of
> a clevis. Hole is sized for 3/16" OD clevis pin.
> Uses 2 X 1/4" & 2 X
> #10 machine screw fasteners - 1 of each per side.
> The 1/4" fastener
> holes are towards the center of the mast & appear to
> be intended to
> accept a single thru bolt which goes right thru the
> mast.
>
>
>
> Jay, these were the only pieces/parts which were
> anywhere close to your
> description. Hope this helps. Good luck!
>
>
>
> Roger Pihlaja
>
> S/V Dynamic Equilibrium
>
>
>
>
>
>
>
>
>
>
>
> -----Original Message-----
> From: rhodes22-list-bounces@rhodes22.org
> [mailto:rhodes22-list-bounces@rhodes22.org] On
> Behalf Of Steve
> Sent: Saturday, March 01, 2003 11:25 AM
> To: The Rhodes 22 mail list
> Subject: Re: [Rhodes22-list] Mast Mounting Hardware
>
>
>
> I was watching this discussion but never saw a clear
>
> way to get an extra halyard up the mast
>
>
>
> I have already done Roger way of deadending a
> topping
>
> lift from the backside of the masthead. I just use
> a
>
> longer bolt where the backstay attach; slid on a SS
>
> fiting that allowed for a thimble and bouble nut the
>
> bolt. I use a pulley/with cam cleat at the end of
> the
>
> boom for adjustments.
>
>
>
> With a standard mast - I have a main halyard and a
>
> genoa halyard. I have a schafer furler for my
> genoa.
>
> These 2 halyard take up the 2 regular halyard
>
> positions.
>
>
>
> Just curious if anyone is running a third halyard up
>
> the mast & how it connected. My masthead has the SS
> U
>
> bolt type fitting on the front of the masthead but I
>
> have never thought that would hold the forces
>
> involved. From what I can tell, its held in there
> by
>
> 2 hex screws.
>
> Steve
>
>
>
>
>
>
>
>
>
> --- Kroposki <kroposki@innova.net> wrote:
>
> > Jay:
>
> >
>
> > I am trying to put together yours and Rogers
>
> > discussion of mast mounting
>
> > hardware. You guys are talking mast head (see
> word
>
> > attachment)for
>
> > additional halyard. Is Tom's restraining device
> in
>
> > point (see picture
>
> > attactments)??
>
> >
>
> > Ed K
>
> >
>
> >
>
> > > Name: Restrainer.jpg Type: image/jpeg Size:
> 143946
>
> > bytes Desc: not available
>
> > Url:
>
> >
>
>
http://www.rhodes22.org/pipermail/rhodes22-list/attch/200302/22/Restrain
> er.jpe
>
> > > Name: Tom's Restrainer.gif Type: image/gif Size:
>
> > 10379 bytes Desc: not available
>
> > Url:
>
> >
>
>
http://www.rhodes22.org/pipermail/rhodes22-list/attch/200302/22/TomsRest
> rainer.gif
>
> > >
> _________________________________________________
>
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>
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>
> >
>
>
>
>
>
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