公开(公告)号：US3561056A

公开(公告)日：1971-02-09

申请号：US3561056D

申请日：1968-10-15

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E ,  TROYER GEORGES D DE

IPC分类号： B30B11/04 ,  B30B15/30 ,  B30B11/02

CPC分类号： B30B15/304 ,  B30B11/04

摘要： A TOOL SET COMPRISING A DIE PLATE HAVING PUNCH APERTURES AND DISCHARGE APERTURES, PUNCHES FOR SAID PUNCH APERTURES CONTAINING CORE RODS HELD IMMOVABLE IN RELATION TO SAID PUNCHES AND LOCKABLE IN POSITION SO AS TO BE FLUSH WITH THE SURFACE OF SAID DIE PLATE.

公开(公告)号：US3621534A

公开(公告)日：1971-11-23

申请号：US3621534D

申请日：1969-09-29

申请人： WOLVERINE PENTRONIX

发明人： TROYER GEORGES D DE

IPC分类号： B30B11/02

CPC分类号： B30B11/02

摘要： A UNITARY TOOL SET ASSEMBLY FOR MOUNTING IN A POWDER COMPACTING PRESS, HAVING A DIE PLATE PROVIDED WITH ONE OR A PLURALITY OF DIE CAVITIES AND TO WHICH IS MOUNTED A HOUSING EXTENDING BELOW THE DIE PLATE AND CONTAINING ONE OR A PLURALITY OF PUNCHES INDIVIDUALLY DISPOSED IN EACH DIE CAVITY. A STATIONARY CORE ROD IS DISPOSED IN EACH PUNCH AND THE PUNCHES ARE COLLECTIVELY ACTUATED FOR RECIPROCATION BY A COMMON PUNCH HOLDER TO WHICH THEY ARE

RIDIGLY AFFIXED DURING INITIAL ASSEMBLY OF THE TOOL SET IN AN IMPROVED MANNER SUCH AS TO MAINTAIN THEIR ACCURATE ALIGNMENT RELATIVE TO THE DIE CAVITIES AND THE CORE RODS.