摘要 |
The present invention is directed to an improved rewind apparatus for a flexible member. Specifically, the invention provides a retractable spool and a mechanism which allows a user to move a switch so that he/she has a choice of having the spool always pulling on the flexible member, a Tension mode of operation, or using a No Tension mode of operation that allows the flexible member to relax, and then, with a brief tug on the flexible member, retraction forces of a spring causes the flexible member to be wound around the spool. |