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1. (WO2017035671) PRESS FOR STAMPING AND/OR FORMING

Pub. No.:    WO/2017/035671    International Application No.:    PCT/CH2015/000127
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 03 01:59:59 CEST 2015
IPC: B30B 1/26
Applicants: BRUDERER AG
Inventors: HAFNER, Josef Thomas
Title: PRESS FOR STAMPING AND/OR FORMING
Abstract:
The invention relates to a press for stamping and/or forming, having a crank drive or eccentric drive for converting a rotary movement of a crankshaft or eccentric shaft (1) of the press into a linear stamping and/or forming movement of a stamping and/or forming tool (2, 9) accommodated in the press. The press has a drive motor (3) for driving the crankshaft or eccentric shaft (1) of the press, said drive motor (3) being connected or connectable to the crankshaft or eccentric shaft (1) via a separable coupling (4, 5, 6) and a planetary reduction gear (7), wherein the planet carrier (8) of the planetary reduction gear (7) is formed by the crankshaft or eccentric shaft (1). As a result of this structure, forming and/or stamping presses are possible in which very large torques can be transmitted from the planetary reduction gear (7) to the crankshaft or eccentric shaft (1) of the press in a safe, easy and space-saving manner.