FIELD: press equipment. SUBSTANCE: press comprises a crosshead with its operating cylinder, split die, punch and auxiliary hydraulic cylinders for tightening the die sections and extracting of a blank. Die sections are tied together in working position by auxiliary hydraulic cylinders. Upon completion of pressing the sections are released and workpiece can be freely extracted. EFFECT: higher quality of pressed products, lower labor consumption, and wider technological capabilities. 2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DIE-STAMPING TOOL | 1992 |
|
RU2013180C1 |
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|
RU2057613C1 |
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|
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RU2572268C1 |
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SU1136886A2 |
