Telescopic jib bearing assembly with embossments

Details Telescopic jib bearing assembly with embossments Telescopic jib bearing assembly with embossments

1998-12-11

2000-07-11

Hannon, Thomas R.

Bearings

Linear bearing

Plain bearings

52118, 212350, F16C 2502, B66C 2304, B66F 908

Patent

active

060862564

ABSTRACT:
A jib bearing assembly for at least two relatively movable telescopic parts of a jib for a crane includes embossments formed on at least one of the telescopic parts and cooperating bearing surfaces on the other part. The bearing assemblies are disposed in high stress and load regions of the cross-sectional configuration of concentric telescoping sections of the jib.

REFERENCES:
patent: D299079 (1988-12-01), Bernabe, Jr.
patent: D299179 (1988-12-01), Bernabe, Jr.
patent: 2949692 (1960-08-01), Kuhn
patent: 3481490 (1969-12-01), Eiler
patent: 3708037 (1973-01-01), Sterner
patent: 3931698 (1976-01-01), Ebersold
patent: 3985234 (1976-10-01), Jouffray
patent: 4045936 (1977-09-01), Sterner
patent: 4168008 (1979-09-01), Granryd
patent: 4337601 (1982-07-01), Vaerk et al.
patent: 4459786 (1984-07-01), Pitman et al.
patent: 5624047 (1997-04-01), Chalberg et al.

Affiliated with

Also associated with

Rating

Telescopic jib bearing assembly with embossments does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Telescopic jib bearing assembly with embossments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telescopic jib bearing assembly with embossments will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-535120