Railway rolling stock – Trucks – Radial
Patent
1986-02-11
1988-05-10
Reeves, Robert B.
Railway rolling stock
Trucks
Radial
1052181, 1052241, 267 3, 2671411, B61F 538, B61F 302
Patent
active
047427795
ABSTRACT:
A bogie with swiveling axles for pivotable mounting under the body of a rail vehicle of the metro or tram type having a bogie chassis (1) carried by two axles (2) provided with axle boxes (3) and capable of being swiveled by an articulated system moved by the rotation of the body, the chassis (1) being supported on each axle box via two resilient support elements (4, 8) at least partly constituted of elastomer and mounted above and below the box, a second articulated system (5) connecting two axle bones in such manner as to cause them to pivot about vertical axes of symmetry of the axles.
REFERENCES:
patent: 424089 (1890-03-01), Bosdevex
patent: 2668505 (1954-02-01), Janeway
patent: 4170179 (1979-10-01), Vogel
patent: 4278029 (1981-07-01), Eggert, Jr.
patent: 4282816 (1981-08-01), Harrison
patent: 4444122 (1984-04-01), Dickhart, III
Creusot-Loire
Hajec Donald T.
Reeves Robert B.
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