A tensioning device

E - Fixed Constructions – 21 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21D 21/00 (2006.01)

Patent

CA 2660562

The present invention relates broadly to a tensioning device (1) for a strata support cable tendon (80). The tensioning device (1) comprises a barrel fitting (60) and a barrel actuator (50). The tensioning device (1) also includes locking means (40) coupled to the barrel actuator (50) for releasable engagement with the barrel fitting (60) to temporarily prevent movement of the actuator (50) relative to the barrel fitting (60). Release of the locking means (40) from the barrel fitting (60) permits longitudinal movement of the barrel actuator (50) relative to the barrel fitting (60) for tensioning of the cable or tendon (80) within the cavity.

La présente invention concerne largement un dispositif (1) tensionneur pour un tendon (80) de câble support de strate. Le dispositif (1) tensionneur comprend un cylindre (60) de réglage et un cylindre (50) actionneur. Le dispositif (1) tensionneur comprend encore des moyens (40) de verrouillage reliés au cylindre (50) actionneur prévus pour être verrouillés de manière amovible avec le cylindre (60) de réglage pour temporairement empêcher le mouvement de l'actionneur (50) par rapport au cylindre (60) de réglage. Le déverrouillage des moyens (40) de verrouillage du cylindre (60) de réglage permet le mouvement longitudinal du cylindre (50) actionneur par rapport au cylindre (60) de réglage pour tendre le câble ou le tendon (80) à l'intérieur de la cavité.

LandOfFree

Say what you really think

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

Rating

A tensioning device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFCA-PAI-O-1868909

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