Method for making a castor assembly

Details Method for making a castor assembly Method for making a castor assembly

1982-01-15

1983-10-18

Husar, Francis S.

Metal working

Means to assemble or disassemble

Puller or pusher means, contained force multiplying operator

16 21, 16 29, 291495DP, B60B 3300, B21K 104

Patent

active

044097158

ABSTRACT:
A method for making a castor assembly having an upper fixing plate and a swivelling fork connected to a wheel comprising the steps of splitting the edge of a central aperture in a plate member forming the fixing plate, forming the cage to define a race for rolling elements, forming the remainder of said plate member, to a cup shape including an edge flange disposed in a plane surface spaced axially from said race and covering the fixing plate with a cover having extensions cooperating with said edge flange.

REFERENCES:
patent: 1392913 (1921-10-01), Chesnutt
patent: 1796044 (1931-03-01), Nagy
patent: 1979378 (1934-11-01), Gannett
patent: 2468399 (1949-04-01), Grossman
patent: 2971211 (1961-02-01), Kramcsak
patent: 3540395 (1970-11-01), Skinner
patent: 3602941 (1971-09-01), Lewin
patent: 3758930 (1973-09-01), Frost et al.
patent: 4213225 (1980-07-01), Trimmer

Affiliated with

Also associated with

Rating

Method for making a castor assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for making a castor assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making a castor assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1282946