Shaft for dynamic bearing, dynamic bearing, and method for...

Details Shaft for dynamic bearing, dynamic bearing, and method for... Shaft for dynamic bearing, dynamic bearing, and method for...

F - Mech Eng,Light,Heat,Weapons

16

C

F16C 17/02 (2006.01) B24B 5/22 (2006.01) B24B 19/02 (2006.01) F16C 3/02 (2006.01) F16C 33/10 (2006.01) F16C 33/20 (2006.01)

Patent

CA 2480681

In a method for producing a shaft (2) for a dynamic bearing, relative vibration between a bar-like material (5) that is to be processed to the shaft (2) for a dynamic bearing and a grinding stone (processing tool)(11) for processing an outer peripheral surface (5a) of the material (5) is controlled. This causes grooves (2b) to be arranged side by side in a circumferential direction of the outer peripheral surface (5a). In the shaft (2), the grooves (2b) and outer peripheral surfaces (2a) have uniform surface roughness, and the processed patterns are aligned in the circumferential direction.

L'invention concerne un procédé de production d'un arbre (2) pour un palier dynamique, procédé comportant une étape consistant à contrôler la vibration relative entre un matériau du type barre (5), qui doit être usiné pour former l'arbre (2) pour le palier dynamique, et une pierre rectifieuse (outil d'usinage) (11) destinée à l'usinage de la surface périphérique (5a) du matériau (5). Le processus d'usinage entraîne la formation de rainures (2b) disposées côte à côte dans une direction circonférentielle de la surface périphérique externe (5a). Dans l'arbre (2), les rainures (2b) et les surfaces périphériques externes (2a) ont une rugosité en surface uniforme, et les modèles usinés sont alignés dans la direction circonférentielle.

Affiliated with

Also associated with

Rating

Shaft for dynamic bearing, dynamic bearing, and method for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1642707