Joints and connections – Articulated members – Pivoted
Patent
1985-08-05
1986-08-26
Kundrat, Andrew V.
Joints and connections
Articulated members
Pivoted
403158, 29526R, F16C 1106, F16D 112
Patent
active
046079777
ABSTRACT:
A joint for connecting two structural members of a machine for pivotal movement relative to each other, one of the frame members including a bifurcated portion having spaced-apart parallel flanges, such flanges having equal diameter coaxial openings through them. The other frame member is located in part between the parallel flanges and has a third opening through it coaxial with the other openings. Thrust bushings and thrust plates are utilized to absorb thrust loads on the joint, and one of the thrust plates is held from circumferential movement relative to one of the flanges by means of a weld bead on such flange which mates with a radial slot in the thrust plate.
REFERENCES:
patent: 3336089 (1967-08-01), Krickler
patent: 3554588 (1971-01-01), Reinsma et al.
patent: 3904299 (1975-09-01), Loonis et al.
patent: 3957381 (1976-05-01), Schafer
patent: 4096957 (1978-06-01), Iverson et al.
patent: 4188146 (1980-02-01), Stecklein
patent: 4243341 (1981-01-01), Kabay et al.
patent: 4251182 (1981-02-01), Schroeder
patent: 4400898 (1983-08-01), Christensen et al.
International Publication No. WO 82/00181.
Siewert Robert L.
Varnelis Edmund K.
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