Inventor
WEPNER JOACHIM
6 patents
Patents
6 patentsUS4644836AFeb 24, 1987
Punch press with vertically reciprocating plunger
PEDDINGHAUS ROLF28 citations89
US4457197AJul 3, 1984
Device for cutting and/or stamping metal bars and sections
PEDDINGHAUS ROLF59 citations88
US4319504AMar 16, 1982
Damping device for abruptly occurring forces in a shear or shear press machine
PEDDINGHAUS ROLF13 citations71
US4033571AJul 5, 1977
Positioning arrangement
PEDDINGHAUS ROLF8 citations71
US4339972AJul 20, 1982
Method and apparatus for volumetric partitioning of rod-like material
PEDDINGHAUS ROLF10 citations70
US4238718ADec 9, 1980
Process and equipment for the production of semi-finished sections of accurate weight or volume for cold working or hot forming
PEDDINGHAUS ROLF15 citations69