FIELD: machine building.
SUBSTANCE: invention relates to machine building, particularly, to transport sledges. Transport sledge comprises rectangular bearing frame, connected to it front and rear pairs of skis and traverse with devices for connection with traction transport. Each ski is connected to the frame by means of a rotary assembly including a rotary shaft fixed on the ski and a spherical bearing fixed on the frame. Rotary shaft is located in hole made in spherical element of bearing, with possibility of movement inside spherical element along its axis.
EFFECT: increased dimensions of sledge with high shunting characteristics.
4 cl, 2 dwg
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TRANSPORT SLEDGE | 2019 |
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Authors
Dates
2020-01-14—Published
2019-06-14—Filed