Friction attachment of one string to another - uses rod with first string end attached, surrounding elastic tube pressing second string against rod

摘要

The device is for locking, by friction, the end of a first string in an adjustable position along another string, and comprises a circular rod (1) to which the end of the first string (3) is attached. Tightly wrapped around the rod is a tube (2) of elastic material which presses the second string (5) against the rod.