Lubrication composition with adaptable friction coefficient...

Details Lubrication composition with adaptable friction coefficient... Lubrication composition with adaptable friction coefficient...

C - Chemistry, Metallurgy

10

M

C10M 169/04 (2006.01) F16L 15/00 (2006.01)

Patent

CA 2683305

The invention relates to an adhesive thin lubrication composition for covering at least one thread (FI) and a screwing abutment (BVF) of the threaded member (EF) of a component (T1) of a tubular threaded seal (JF). The screwing abutment bears against another abutment (BVM) of another component (T2) of the tubular threaded seal (JF) in the terminal screwing phase. The lubrication composition includes a matrix having dispersed therein at least one braking additive selected in order to impart thereto, and on top of the lubrication, a friction coefficient selected so as to obtain a torque on abutment value at least equal to a threshold value.

Une composition de lubrification adhésive, mince, est destinée à recouvrir au moins un filetage (FI) et une butée de vissage (BVF) d'un élément fileté (EF) de composant (T1) d'un joint fileté tubulaire (JF). La butée de vissage est destinée à s'appuyer contre une autre butée (BVM) d'un autre composant (T2) du joint fileté tubulaire (JF) en phase terminale de vissage. La composition de lubrification comporte une matrice dans laquelle est dispersé au moins un additif de freinage choisi de manière à lui conférer, en complément de la lubrification, un coefficient de frottement choisi pour permettre l'obtention d'une valeur de couple sur butée au moins égale à une valeur seuil.

Affiliated with

Also associated with

Rating

Lubrication composition with adaptable friction coefficient... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1684158