A disconnect device

E - Fixed Constructions – 21 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21B 17/06 (2006.01) E21B 23/04 (2006.01) E21B 34/14 (2006.01)

Patent

CA 2544161

A disconnect device (10) comprising a mandrel (11) having formed on an outer surface locking formations, and a female member (12) in which the mandrel is releasably securable and which includes one or more lugs (19) that are moveably retained relative to an inner surface thereof by a first retainer member engaged with at least one retainer formation formed in each lug. Each lug includes locking formations engageable with a locking formation on the outer surface of the mandrel to lock it in the female member in first position, and that release the mandrel from the female member in a second position. The device includes a second locking member moveable into and out of engagement with the retainer formation of each lug respectively to lock the lug in the first position and release it.

La présente invention se rapporte à un dispositif de désaccouplement (10), qui comprend : un mandrin (11), sur la surface externe duquel sont formées des formations de verrouillage ; et un élément femelle (12), dans lequel le mandrin peut être fixé de manière amovible, et qui contient une ou plusieurs pattes (19) qui sont retenues mobiles par rapport à la surface interne dudit élément par l'intermédiaire d'un premier élément de retenue qui se trouve en prise avec au moins une formation de retenue formée dans chacune des pattes. Chaque patte comporte des formations de verrouillage qui peuvent venir en prise avec l'une des formations de verrouillage de la surface externe du mandrin, de manière à bloquer ladite formation dans l'élément femelle dans une première position, et à libérer le mandrin de l'élément femelle dans une seconde position. Le dispositif selon l'invention comprend un second élément de verrouillage, qui peut être déplacé de manière à venir en prise avec la formation de retenue de chaque patte et à s'en désolidariser, respectivement pour bloquer la patte dans la première position et pour la libérer.

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

Rate now

     

Profile ID: LFCA-PAI-O-1724675

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