Radial roller bearing comprising hollow spacer rollers of...

Details Radial roller bearing comprising hollow spacer rollers of... Radial roller bearing comprising hollow spacer rollers of...

2005-11-04

2010-02-09

Charles, Marcus (Department: 3656)

Bearings

Rotary bearing

Antifriction bearing

C384S553000, C384S492000, C384S493000, C384S548000

Reexamination Certificate

active

07658547

ABSTRACT:
The invention relates to a radial roller bearing, having an outer bearing ring and an inner bearing ring, and rolling bodies located between the rings. Some of the rollers are formed by individual hollow rollers of a shape memory alloy. The cross-section of the shape memory alloy rollers is deformed during the assembly of the radial roller bearing to fit the dimensions of the free space between the rims of the rings. The rollers are introduced into the radial roller bearing through the free space between the rims of the bearing rings. After introduction into the radial roller bearing and once they have reached a specific temperature, the rollers independently regain their original shape.

REFERENCES:
patent: 837830 (1906-12-01), Heinkel et al.
patent: 1494638 (1924-05-01), Sheldon
patent: 3123413 (1964-03-01), Heim
patent: 4324441 (1982-04-01), Rouverol et al.
patent: 4744678 (1988-05-01), Fickelscher
patent: 4858293 (1989-08-01), Rosenzweig et al.
patent: 5033877 (1991-07-01), Bowen et al.
patent: 5092898 (1992-03-01), Bekki et al.
patent: 5116156 (1992-05-01), Landi
patent: 5630671 (1997-05-01), Larson et al.
patent: 2004/0101225 (2004-05-01), Del Rio et al.
patent: 452475 (1927-11-01), None
patent: 101 20 489 (2002-11-01), None
patent: 102 14 468 (2003-10-01), None
patent: 407 375 (1934-03-01), None
patent: 03107659 (1991-05-01), None
patent: 06200933 (1994-07-01), None

Affiliated with

Also associated with

Rating

Radial roller bearing comprising hollow spacer rollers of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radial roller bearing comprising hollow spacer rollers of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radial roller bearing comprising hollow spacer rollers of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4193965