| 摘要 |
A knot tying and teaching device includes a frame 1 and fingers 2 with apertures 9. Each aperture is uniquely identifiable relative to the side of the device from which said aperture is seen so that a rope 11 threaded through the apertures in accordance with a pre-determined scheme for a particular type of knot form that knot through the device. To remove a knot from the device, the fingers 2 are released from the frame 1 allowing each of the fingers 2 to be rotated around the hinges 5 relative to the frame 1 and independently of the other fingers thus enabling the size of the apertures between any two adjacent fingers or a finger adjacent to the frame to be increased allowing the knot to be removed from the fingers 2. |
