UNIVERSAL APPARATUS FOR MANUAL BENDING OF SHEET BLANKS Russian patent published in 2003 - IPC

Abstract RU 2215607 C2

FIELD: metal working industry branches, namely bending blanks. SUBSTANCE: apparatus includes housing; supporting beam that rests upon housing; upper pressure beam mounted in struts with possibility of rotation. Supporting, upper pressure and bending rotary beams are made of separate members with different length values in such a way that to provide necessary total length of each beam allowing to bend blanks by desired bending value. EFFECT: enlarged manufacturing possibilities due to bending flanged blanks. 6 dwg

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RU 2 215 607 C2

Authors

Shevchenko A.I.

Dates

2003-11-10—Published

2001-07-31—Filed