Global Patent Index - EP 0891251 B1

EP 0891251 B1 2000-01-05 - PRESS WITH A HYDRAULIC PLATE

Title (en)

PRESS WITH A HYDRAULIC PLATE

Title (de)

PRESSE MIT EINER HYDRAULIKPLATTE

Title (fr)

PRESSE A PLATEAU HYDRAULIQUE

Publication

EP 0891251 B1 (DE)

Application

EP 97907100 A

Priority

  • DE 19612242 A
  • EP 9701303 W

Abstract (en)

[origin: DE19612242A1] The invention concerns a press, in particular a precision blanking press, with a slide (1) and a press lower part (3) associated with the slide, a tool (17) being located between the slide (1) and the press lower part (3). According to the invention, a hydraulic plate (9, 10) is disposed between an upper tool and the slide (1) and/or a lower tool and the press lower part (3).

IPC 1-7 (main, further and additional classification)

B30B 15/06; B21D 37/14; B30B 15/02

IPC 8 full level (invention and additional information)

B30B 1/32 (2006.01); B21D 28/16 (2006.01); B21D 37/02 (2006.01); B21D 37/14 (2006.01); B30B 15/02 (2006.01); B30B 15/06 (2006.01)

CPC (invention and additional information)

B21D 37/14 (2013.01); B30B 15/026 (2013.01); B30B 15/028 (2013.01); B30B 15/06 (2013.01); Y10T 83/8759 (2015.04)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB IT LI NL PT SE

DOCDB simple family

DE 19612242 A1 19971002; AT 188420 T 20000115; CA 2250019 A1 19971002; CA 2250019 C 20041214; CZ 294187 B6 20041013; CZ 9803021 A3 19990217; EP 0891251 A1 19990120; EP 0891251 B1 20000105; JP 2001500789 A 20010123; RU 2175603 C2 20011110; US 6058758 A 20000509; WO 9735710 A1 19971002