초록 ▼

A cable employing device for securing frames to poles and posts; a cable dispensing and recovering casing secureable to a frame which includes releaseable engaging means for one cable end; an improved tensioning system for a cable dispensing casing which ordinarily retains the cable in the casing an

A cable employing device for securing frames to poles and posts; a cable dispensing and recovering casing secureable to a frame which includes releaseable engaging means for one cable end; an improved tensioning system for a cable dispensing casing which ordinarily retains the cable in the casing and returns the cable to the casing after use; a cable retention and return device for use in a cable dispensing container which employs a length of surgical tubing to power the cable retention and return; hinged enclosures for simultaneous enclosure of a cable dispensing system and engagement of a frame support.

대표청구항 ▼

Securing means for frame objects comprising, in combination, an elongate, hollow casing constructed of force-resistant material, a block fixed in one end of said casing and having a passage therethrough communicating with the casing interior, an elongate, cable fixed at one end to the casing interio

Securing means for frame objects comprising, in combination, an elongate, hollow casing constructed of force-resistant material, a block fixed in one end of said casing and having a passage therethrough communicating with the casing interior, an elongate, cable fixed at one end to the casing interior wall adjacent the block, said cable of a length nearly twice the interior length of the casing and extending outside of said casing through said passage, an elongate plug on the free end of said cable exterior of said casing, a socket in said block adapted to removably receive a portion of said plug, engaging means in said block operable to releasably engage said plug portion when it is in said socket, and means inside said casing operative to return said cable into said casing after use and normally resiliently retain same therewithin, the cable return and retaining means comprising: a piece of surgical tubing connected at one end thereof to the inside of said casing adjacent said block, said tubing, before extension thereof, being of a length greater than the inside length of the casing, a shaft across the casing at the end thereof opposite the block, a pulley frame including a pulley engaging said cable inside of the casing, said tubing extending the length of the casing from its attachment, passing around said shaft and connecting with its free end to the pulley frame, whereby drawing the cable out of the casing moves the pulley frame toward the block and places the length of surgical tubing in tension around said shaft, so that continuous tension is exerted on the cable until it is returned into said casing.