Adding Parts to the Bexell Cranbrook Loom

This is a continuation of turning my four-shaft loom into an eight-shaft loom.

The rolls of Texsolv cording and the heddles I ordered arrived in the mail over the weekend. I was able to start cutting the cording after Bob helped me put the jacks, lower lamms and treadles on the loom.

I measured each piece and tried it on the loom before cutting all of them. The cording is expensive, so I didn't want to waste any, since I was cutting four to eight pieces of each length.

 Each end of the cut cording needs to be melted so it won't unravel over time. I use a candle so I don't have to use the lighter over and over.

Working from the top of the loom, the short pieces that form a "v" at the center of the loom were attached to the jacks.

I am adding a long piece at the bottom of the "v" that extends to the lower lamms.

We had to take the lamms back off because we realized we forgot to add the hooks for the other end of the cord. Bob needed to use the drill press.

Next were the cords from the outer ends of the jacks to the four new shafts. The cording works quite easily because of the evenly spaced holes. One end is threaded through the screw eye and the other end goes through the last loop on the cord and is then pulled tight.

Bob was helping to prepare the shafts for assembly. They are a simple design, with metal pegs in each end.

There is a short metal rod and longer rod and another short metal tube.

The heddles come in bundles of 100, with each end tied off with twist ties, so they don't become tangled.

The ends of the heddles are slipped over the top and bottom shaft bars before joining the ends with the metal rods.

The two rod ends are held together and the metal tube is then slid over the joint toward the bottom shaft bar.

While the heddles were still in a group, I snipped the loops at the top and bottom so they can freely move on the shaft bars. Keeping them together would make it harder to thread the loom.

They should be clipped only after installing them. If I found I had ordered the wrong size, I wouldn't be able to return clipped heddles. The heddles were very tight on the bars until I took off the twist ties and spread them out.

Since I usually thread my looms from the center to the edges, I separated and counted half to each end of the bars.

Having just had cataract surgery the day before, this was about all I could do today. Hopefully I can get more done tomorrow.

My Cranbrook Loom is Getting Four More Shafts

About a year and a half ago, my daughter Carolyn and I took a trip down to Midland, Michigan to pick up an old four shaft Bexell Cranbrook countermarche loom. When we got it home and put together, I realized I could expand it to eight shafts, which means more design options for weaving.

Bob and I went and got some hardwood and he cut all the new parts. We have been working on them for quite some time, while weaving on some other four shaft projects on the loom. Yesterday, the twelve yard rug warp was completed, so it is now time to get serious about the expansion.

Hanging in the basement workshop after varnishing them are the new shaft bars, and upper and lower lamms. The jacks are on the box on the workbench.

The treadles still needed some cutting, so Bob worked on that today.

One of the original treadles is on top of one of the new ones. Bob still needs to cut away a little bit of the new ones and cut some grooves for the treadle locking mechanism.

Unfortunately, the raw wood had some water drip off the roof onto them, so they will need to dry a while before I can put some finish on them.

The locking grooves on the originals look like this.

Bob had to chisel them into the new ones. I went down to the basement and checked them and can  now sand the spots that got wet. The varnishing will have to wait for another day.

These are all maple, like the originals. I'm really proud of the nice job Bob does on them. It isn't as easy working on hardwood as it is making something with a soft wood like pine.

The treadles hang at the back of the loom and are separated by the upright boards to the right of the chains. This photo is from the left side of the loom.

This is what the separators look like from the front of the loom. Towards the bottoms of them are notches, allowing the treadle to swing to one side and lock in the down position.

It is a nice feature for beginning weavers so they don't lose their place in weaving a pattern, and also for children, because it is hard for a small person to hold a treadle down and throw a shuttle at the same time. It also allows any weaver to weave while standing.

Shaft bars, lamms, and jacks are on the dining room table with a coat of paste wax drying, getting ready for buffing. I did get them buffed and they are all ready for installing.

This is a view of the loom showing the jacks at the top of the loom and the chains that connect to the shafts. The gap is where the new ones go. After I get some measurements, I will need to go to the hardware store and purchase the chain.

I will also need chains between the lamms and the treadles. I will price it out and then research a little to see if I could use a cording called Texsolv instead. A lot will depend on the amount of weight the cording can take.

That is all for today. I'm sure I have several more days before the treadles will be done and everything put together. I will be ready to put a new warp on the loom soon though.