FIELD: repair and building railway. SUBSTANCE: device has mechanism for laying sections of rail/sleeper grid and clamps for rails. The clamps are attached to the mechanism. Each clamp comprises two levers hinged to one another. The levers are joint by the drive for forcing the levers apart. The clamp has also three rolls for interaction with lower surface of rail head. Two rolls are attached to one lever of each clamp. One roll with rotary axis located between rotary axes of the above rolls is fastened to another lever. EFFECT: high accuracy. 7 cl, 8 dwg
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---|---|---|---|
DEVICE FOR LAYING SECTIONS OF RAILWAY | 1993 |
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DEVICE FOR LAYING SECTIONS OF RAILWAY | 1993 |
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DEVICE FOR THERMAL ACTION ON STRONG MATERIALS | 1994 |
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TRACK PADDING MACHINE | 1996 |
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DEVICE FOR LAYING LINKS OF RAIL-AND-SLEEPER LATTICE | 0 |
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SU1675464A1 |
DEVICE FOR LIFTING ASSEMBLED TRACK SECTION | 0 |
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SU1030454A1 |
APPARATUS FOR LIFTING RAIL TRACK RAIL AND SLEEPER LATTICE | 0 |
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SU998630A1 |
Authors
Dates
1995-08-27—Published
1993-10-29—Filed