Welding fixture for rotary cone rock bits with belleville seals

Details Welding fixture for rotary cone rock bits with belleville seals Welding fixture for rotary cone rock bits with belleville seals

1984-10-09

1986-10-14

Paschall, M. H.

Electric heating

Metal heating

By arc

219121LY, 219121EC, 219158, 228 443, 175375, B23K 1500, B23K 2600

Patent

active

046174460

ABSTRACT:
A welding fixture for metallurgically bonding a belleville seal to a journal bearing of a rotary cone rock bit segment is disclosed. The fixture includes a rotary table and structure to rotatively secure the journal bearing of the rock bit segment during a welding process wherein a metallurgical bond takes place through part or all of the 360.degree. joint between the seal and the journal bearing.

REFERENCES:
patent: 3680873 (1972-08-01), Garner
patent: 3958739 (1976-05-01), Wicker et al.
patent: 4098448 (1978-07-01), Sciaky et al.

Affiliated with

Also associated with

Rating

Welding fixture for rotary cone rock bits with belleville seals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Welding fixture for rotary cone rock bits with belleville seals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Welding fixture for rotary cone rock bits with belleville seals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1341579