MACHINE FOR ROUND PROFILE BENDING Russian patent published in 2008 - IPC B21D7/02 

Abstract RU 2333066 C2

FIELD: machine building.

SUBSTANCE: machine contains billet clamp with bending templates symmetrically installed in its respect, which interact with bending rollers. Two sliders with drives are installed on bed. On one slider template with groove is installed that interacts with bending rollers of the second bend and billet clamp with its drive, and on the other one - rack bars that interact with gears installed in hollow spindles. On opposite ends of spindles carriers are installed with bending rollers of the first type, and removable bending templates that interact with their drive are installed inside. Lever drive is installed on the bed basis with striker for billet ends folding.

EFFECT: machine technological resources are expanded and its efficiency is increased.

3 dwg

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RU 2 333 066 C2

Authors

Khvan Anatolij Il'Ich

Piunov Valerij Andreevich

Ermilov Nikolaj Akimovich

Maslennikov Gennadij Gennad'Evich

Fomin Vladimir Mikhajlovich

Kuznetsov Evgenij Alekseevich

Dates

2008-09-10Published

2006-09-21Filed