Originally posted by Tom Dunlap:
The Distal can be thought of as a closed tautline.
Tom;
Yes that is what I had thought. I saw a photo of the knot tied as I described (two over two as a closed system), however, and it was labeled "tautline". This made me start to ask people's opinion about when a tautline 'becomes' a Distal. The consensus seems to be that a tautline is open, a Distal is closed.
Someone on another forum had written that the Distal is to the tautline as the Schwabisch is to the Prusik, but that is not a straight comparison. The Prusik can be tied as a closed system, an open system, with a single cord or with an endless loop. It is recognized as a Prusik whether tied with two, three or four wraps. But, if tied with only one wrap it is a girth hitch and if tied asymetrically it is a Schwabisch.
Unlike the Prusik, a tautline can be tied asymetrically (one over two) and still be called a tautline. But, when the tautline is tied as a closed system it becomes a Distal, whether tied asymetrically or not. Also, when the Distal is tied as something over one (eg. four over one) some people think of it as a clove hitch with additional wraps on top.
As you said, "knot nomenclature".
I too went from using a mechanical device to using a knot to adjust my lanyard. I have a Valdotain on it now and sometimes use a Schwabisch. The only time I use a mechanical device is for trees that have a lot of sap that gums up the lanyard and prevents the friction hitch from working smoothly. Then I use a Microcender until the sap wears off and I put a friction hitch on again.
Mahk