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Showing posts with label AVL. Show all posts
Showing posts with label AVL. Show all posts

Sunday, March 1, 2015

End Feed Shuttles

Weaving the Waffle Weave Shawl (it is off the loom and resting in preparation for being fringed and washed) necessitated fairly frequent colour changes so I took the opportunity to try some different shuttles.

For the beige areas of the shawl I used a Crossley hand weaving shuttle. I wish that I could get another. It fits nicely in the hand and just glides across the shed straight and true with the smallest of flicks. It has a Honex tension adjustment mechanism; I think that I was told that it is made of persimmon wood.




























I have two AVL 11" shuttles that I used for the coloured stripes. I bought these some time ago and have used them extensively over the years as they seem to be just the right size for scarves. I find them a little on the light side after using the Crossley and they are not very kind to any errant warp ends. As the inset on the photo below shows the tips are square rather than tapered and the Honex mechanism protrudes above the body of the shuttle. When using them I cover this protrusion with masking tape but the blunt end can still cause problems if I slightly mis-throw the shuttle or have a lazy warp end. I shan't be using these again until I have had a go at them with an angle grinder, rasps and sandpaper.




























Over the years I have built up a small collection of metal tipped end feed shuttles that are for use with a fly shuttle. Because they have sharp metal tips they are not, in theory, that much good for being  hand thrown but I decided to try anyway with some of the blunter ones.

The first one tried quite successfully was another Crossley which I have shown below. The tension of the yarn as it leaves the shuttle is controlled by fur like fabric that brushes against the side of the filled pirn and by some felt in hole though which the yarn leaves the shuttle. I presume that each shuttle was designed for a specific small range of yarn thicknesses as there is no mechanism for adjusting the tension. It worked fine with the yarn that I was using (11.5/2 wool). I don't have any pirns that fit but one from my AVL shuttle worked nicely enough.





























The second metal tipped shuttle that I tried was a bit of a beast but it was surprisingly easy to use. It has an adjustable Honex type tension adjuster. I thought that it might be a bit hard on the wrists but I wove with it for over an hour with no adverse effects.




I shall blunt the tips of these two shuttles a little and then they can move from my shuttle collection box to my working shuttle box.

Thursday, August 12, 2010

Keeping the cross safe

Over the weekend I took the dust sheet of my AVL Workshop Dobby Loom and did the upgrade to the ratchets and pawls on the cloth and breast beam. The original ones were plastic and just not up to the job of maintaining any decent sort of tension. I must have bought my loom just before they corrected this design flaw, so I had to buy an upgrade kit. The templates that came with the upgrade kit were as not as accurate as they might have been, or I am cack handed, as I had to re-drill one of the holes for the pawl. All done now but one has to ask what sort of testing they did with the original design.

I have put on a 21" wide warp for a stitched double weave shawl. I use an AVL warping wheel with a cross maker attachment (didn't come as standard; should it have done?). In the past I have tied the crosses before winding the warp on to the beam. This time I tried using a stationery ring to secure the cross and it worked a treat. When the warp was safely on the beam it was a simple matter to replace the ring with the lease cords, which were tucked up between to rakes when I was doing the actual winding.
Ring
Ring on the cross
In position on the beam
Warp being wound on

Lease cords threaded
Ring removed

Lease cords secured to a couple of rakes