Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BENDING APPARATUS
Document Type and Number:
Japanese Patent JP2006000920
Kind Code:
A
Abstract:

To obtain a bending apparatus with which a base stock is bendable even it is a base stock the cross-sectional shape of which varies in the longitudinal direction.

A feeding mechanism 3 for feeding a long-shaped base stock 1 in the longitudinal direction is provided and a fixed die 8 into which the feeding base stock 1 is inserted and with which the base stock 1 is clamped and releasable is fixedly arranged on the device main body 2. A moving mechanism 12 into which the base stock 1 passed through the fixed die 8 is inserted and also a moving die 10 with which the base stock 1 is clamped and releasable is moved on a plane approximately perpendicular to the base stock 1 is provided. Furthermore, a control means by which the base stock 1 is fed in the longitudinal direction by controlling the feeding mechanism 3 and the base stock 1 is bent by moving the moving die 10 on the plane by controlling a moving mechanism 12 after the base stock 1 is clamped by controlling the fixed die 8 and the moving die 10 after feeding.


Inventors:
YOGO TERUAKI
FUKAYA TAKESHI
TERAYAMA AKIRA
Application Number:
JP2004182675A
Publication Date:
January 05, 2006
Filing Date:
June 21, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
OPTON KK
FUJI HEAVY IND LTD
International Classes:
B21D7/08; B21D11/14
Domestic Patent References:
JP2003191022A2003-07-08
JP2000015346A2000-01-18
JPH03258416A1991-11-18
JPS63104726A1988-05-10
JPH11138216A1999-05-25
JPH06339730A1994-12-13
JP2001129614A2001-05-15
Attorney, Agent or Firm:
Tsutomu Adachi