Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
JIG AND METHOD FOR FORMING SKIN MATERIAL
Document Type and Number:
Japanese Patent JPH0596628
Kind Code:
A
Abstract:

PURPOSE: To make press forces relative to a skin material exert even on a ridged part between mutually intersecting side wall surfaces in a product core on the low frictional area, and prevent the occurrence of creases being likely to arise in the prior art by pressing down a sheet-like skin material and an upper mold situated upside thereof on an article core from the side of an upper surface.

CONSTITUTION: A jig is to stick a skin material 2 on the outer surface of a box-typed article core and, on the lower mold 3 to be attached with the box- typed article core, a truncated pyramid type blank holder part 6 is provided and in the proximity to the ridges of the blank holder part. a low frictional area 7 is provided, and then a press member 16 is provided on an upper mold, which acts to hold the ridges relative to the skin material 2 located on the low frictional area 7 and press down in the direction of spreading them to both sides.


Inventors:
Kasami, Shinji
Application Number:
JP1991000261602
Publication Date:
April 20, 1993
Filing Date:
October 09, 1991
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAIKYO INC
International Classes:
B29C65/48; B32B7/12; B60R7/04; B29L9/00; (IPC1-7): B29C65/48; B29L9/00; B32B7/12; B60R7/04
Attorney, Agent or Firm:
原 謙三



 
Next Patent: PROGRAMMABLE LOGIC ARRAY