F - Mech Eng,Light,Heat,Weapons – 16 – B
Patent
F - Mech Eng,Light,Heat,Weapons
16
B
F16B 37/12 (2006.01) B23P 6/04 (2006.01) F16B 39/34 (2006.01) F16B 33/00 (2006.01)
Patent
CA 2411984
The present invention relates to a system and device which allows the replacement of a damaged thread in an object (12) with a thread identical to the damaged thread by enlarging the original threaded hole and inserting a thread-insert (10) in a newly threaded hole in the object which has an internally threaded hole identical to the original threaded hole. The thread- insert is fastened into the enlarged hole using a thread that securely holds it in place. When the thread-insert is threaded into the enlarged threaded hole, a pocket (11) formed below the drive head of the thread-insert causes metal flow into the pocket to create a seal between the thread-insert and the object.
L'invention concerne un système et un dispositif permettant de remplacer un filetage endommagé dans un objet (12) par un filetage identique, par élargissement du trou fileté d'origine et introduction d'un insert de filetage (10) dans un trou qui présente un nouveau filetage et est identique au trou fileté d'origine. L'insert de filetage est fixé dans le trou élargi au moyen d'un filetage qui le maintient en place de manière fixe. Lorsque l'insert de filetage est introduit dans le trou fileté élargi, une poche (11) formée sous la tête d'entraînement de l'insert de filetage recueille le métal afin de créer une étanchéité entre l'insert de filetage et l'objet.
Macrae & Co.
Reed Gary J.
LandOfFree
Thread replacement system and 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 Thread replacement system and device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thread replacement system and device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1445040