FREIGHT-CAR TRUCK WITH THREE-ELEMENT FRAME AND DIAGONAL LINKS
The invention relates to rail transportation means. A freight-car truck with three-element frame and diagonal links contains a bogie bolster, a spring suspension, two pair of wheels, a brake rigging and two lateral frame connected together by diagonal links, in this case each diagonal link consists...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to rail transportation means. A freight-car truck with three-element frame and diagonal links contains a bogie bolster, a spring suspension, two pair of wheels, a brake rigging and two lateral frame connected together by diagonal links, in this case each diagonal link consists of two symmetrical rectilinear rods rigidly fixed in the lower belts of lateral frames and hingedly connected together with the aid of a plate, which has four elongated diagonal links of opening with symmetrical roundings. The invention provides for improvement of the running qualities of cart. |
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