Tag: laminating wood to a curve

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Laminating the Intermediate Frames

Intermediate frames
Intermediate frames ready for epoxy coating before permanent installation.
Laminating intermediate frames
The 1/8″ strips are clamped in place using the boat as a form.

Mr. Zimmer called for steam bent intermediate topside frames in his plans to join up with the intermediate floors.  We could steam bend these, but I’m more inclined to laminate them.  So off to the table saw we go to start cutting strips!  I found that I could get the curve I needed at the chine with a 1/8″ thick strip of Douglas Fir.  These frames are 1″ wide and need to be 1/2″ deep with 1/2″ blocking added between battens.  I milled my strips a little oversize so I could clean them up and plane them to final width after gluing. Continue reading “Laminating the Intermediate Frames”

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Laminating the Sheer Clamp

Sheer clamp of Palm Beach 22
The laminated sheer clamp in place. Notice the packing tape in the frame notch so the piece can be separated from the frames and faired before permanent installation.

First, what is the sheer clamp?  It’s the longitudinal piece to which the deck and topsides are clamped to make the hull-deck joint.  As you might imagine, it’s position is at the sheer line of the boat.  The finished dimension called for in the plan is 5/8 x 2-1/2 inches.  Continue reading “Laminating the Sheer Clamp”

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Using the boat as a form–Laminating the chine

Laminating the chine
Laminating the forward portion of the chine using the frames of the boat as a form.

I’m back at work on the Palm Beach 22 mahogany runabout and glad to be making progress again.   Today I want to talk a little about using the boat itself (or what we have of it at this point) as a form to make more parts for the boat.  We’ve got all the frames in place, so now we can use that to make some of the parts for the boat.

The chine is a continuous piece that runs the length of the boat.  It has curve and twist to it, so it used to be made to fit in a wooden boat by steam bending.  But we’re laminating pieces together to make that curved chine log.  The forward section presents a particular problem in that it has considerable curve and twist. Continue reading “Using the boat as a form–Laminating the chine”

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Laminating the Stem

Laminating the stem of the Palm Beach 22 to a very tight curve requires many layers.
You can never have too many clamps!  Laminating the stem of the Palm Beach 22.  Notice the plastic sheet over the lofting board to keep glue from dropping on it.

In my last post I said I would tell you more about making the hatch in the waterproof bulkhead, and finishing it.  Well, I’m still waiting for some of the hardware, so it’s time to move on and we’ll come back to the hatch later.

Time to build the Stem of the boat!  I decided to laminate this stem because it’s easier and stronger than the traditional method of sawing it out of solid lumber pieces and bolting them together.  Laminating is just gluing together multiple layers to produce a larger piece.  It’s also used as an alternative to steam bending wood.  We’re going to do a lot of laminating on this boat.  So let’s get started.

Continue reading “Laminating the Stem”

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Framing the Transom of the Palm Beach 22

Transom framing for Palm Beach 22
Transom framing view from the front. The red arrow points to the transom “cheek” we’re going to build.

We’ve got all the frames built and set up.  But we’ve still got to frame the transom of the Palm Beach 22.  We’ll build the framework and add it to our setup so we can begin planking.  The picture above is a rendering of what our framework should look like.  Note that I’ve pointed out a particular piece I call the transom “cheek”.  You can see the transom curves inward at the top (called “Tumblehome”).  This is part of the signature look of a mahogany runabout. Continue reading “Framing the Transom of the Palm Beach 22”