FIELD: plastic metal working, in particular constructions of mechanical presses. SUBSTANCE: the press actuator in the form of a deforming sector is hinge-joined to a nut. The electric motor is coupled to a screw-through V-belt and gear transmissions for providing its rotation. The nut is installed for motion on the horizontally positioned screw. EFFECT: reduced force required for cubic strain, and, as a result, reduced cost. 3 dwg
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TRIPLE ACTION HOT-FORMING PRESS | 2009 |
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RU2411102C1 |
CRANK PRESS | 2005 |
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SCREW PRESS | 2001 |
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RU2193971C2 |
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METHOD OF FORGING PIECES WITHOUT FORMING TAPER FOR PARTS WITH ANNULAR ELEMENTS | 2011 |
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RU2471587C2 |
DEVICE FOR SHAPING OF PRODUCTS WITH VARIABLE CROSS-SECTION BY MEANS OF PLASTIC DEFORMATION | 2008 |
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METHOD FOR MANUFACTURING WRENCHES BY PLASTIC DEFORMATION | 2021 |
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STAMP FOR VOLUME STAMPING | 0 |
|
SU1821283A1 |
Authors
Dates
2001-04-20—Published
1999-08-03—Filed