Wire puller

B - Operations – Transporting – 66 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B66D 1/74 (2006.01) B65H 51/06 (2006.01) E21C 29/16 (2006.01) H02G 1/08 (2006.01)

Patent

CA 2333225

The present invention is a wire puller, which pulls line through conduit, by employing the motor force of a standard right-angle power drill, and an operator to keep the line frictionally coupled to a spool on the wire puller. The apparatus consists of a stand and a frame, onto which is mounted a drive shaft, one end of which is sized to receive the jaws of a standard right-angle power drill. A drill restraining mechanism, also mounted onto the frame, allows the power drill to be positioned, such that actuating the drill turns the drive shaft, without requiring the wire puller operator to hold the drill, and without requiring the wire puller operator to continually depress the drill trigger switch.

L'invention concerne un tire-fils qui sert à tirer une ligne dans un conduit au moyen de la force motrice d'une perceuse mécanique à angle droit standard et d'un opérateur qui maintient la ligne couplée par frottement à une bobine du tire-fils. L'appareil est constitué d'un support et d'un châssis sur lequel est monté un arbre d'entraînement dont une des extrémités est calibrée pour recevoir les mâchoires d'une perceuse mécanique à angle droit standard. Un mécanisme de retenue de la perceuse, également monté sur le châssis, permet de placer la perceuse, de sorte que l'activation de la perceuse fait tourner l'arbre d'entraînement, sans qu'il soit nécessaire que l'opérateur du tire-fils maintienne la perceuse et appuye continuellement sur la gâchette de la perceuse.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Wire puller does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wire puller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wire puller will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1403693

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.