Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SAFETY DEVICE OF EXTRACTION MACHINE
Document Type and Number:
Japanese Patent JP2005254366
Kind Code:
A
Abstract:

To provide a safety device for protecting a worker from the operation of an extraction machine for extracting a workpiece from a machine tool in simple constitution.

An invasion shielding member 5 is fitted to both ends to sandwich the operating range of the extraction machine 2 mounted on a forming machine (a machine tool) 1 for extracting a workpiece as an formed article from the forming machine 1. The invasion shielding members 5 are freely attached and detached to and from the forming machine 1 by magnets or bolts, whereby the fitting position can be simply changed, and fitting can be simplified. Even in the course of operation before regular production of the forming machine 1, the invasion shielding members 5 can be simply fitted to secure the safety of a worker. The invasion shielding members 5 are manually or automatically input to the fitting machine 2, and the operating range of the fitting machine 2 is limited to an input range to secure the safety of the worker.


Inventors:
WATANABE ATSUSHI
NIHEI AKIRA
KINOSHITA SATOSHI
YASUMURA MITSUHIRO
YAMASHIRO HIKARI
Application Number:
JP2004000067127
Publication Date:
September 22, 2005
Filing Date:
March 10, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FANUC LTD
International Classes:
B23Q11/00; B29C33/44; F16P3/12; (IPC1-7): B23Q11/00; B29C33/44; F16P3/12
Attorney, Agent or Firm:
竹本 松司
杉山 秀雄
湯田 浩一
魚住 高博