Title:
PLATE-SHAPED CASING MEMBER AND INJECTION MOLDING METHOD FOR THE SAME
Document Type and Number:
Japanese Patent JP2014050867
Kind Code:
A
Abstract:
To provide a plate-shaped casing member with a high strength in which during injection molding therefor, it is possible to suppress the occurrence of shrinkage.
A plate-shaped casing member is a plate-shaped casing member having a front surface and a rear surface. The rear surface includes a first surface, and a second surface having a height different from a height of the first surface and having a meandering contour line, and the plate-shaped casing member has a thickness from the meandering contour line in the second surface to the front surface which is different from a thickness from the first surface to the front surface.
Inventors:
KAWADA YOSHIHIRO
SHINDO KENICHI
YONEZAWA AKIRA
MATSUYAMA YOSHINARI
SASAKI TAKAFUMI
NAGAMURA YOSHIAKI
SHINDO KENICHI
YONEZAWA AKIRA
MATSUYAMA YOSHINARI
SASAKI TAKAFUMI
NAGAMURA YOSHIAKI
Application Number:
JP2012197455A
Publication Date:
March 20, 2014
Filing Date:
September 07, 2012
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
B22D17/00; B22C9/06; B22D17/22; B29C45/00; B29C45/37
Domestic Patent References:
| JPH11284366A | 1999-10-15 | |||
| JP2007272860A | 2007-10-18 | |||
| JP2003204174A | 2003-07-18 | |||
| JP2011211698A | 2011-10-20 | |||
| JP2001018048A | 2001-01-23 | |||
| JPH0962400A | 1997-03-07 | |||
| JPH11284366A | 1999-10-15 | |||
| JP2007272860A | 2007-10-18 | |||
| JP2003204174A | 2003-07-18 |
Foreign References:
| US7808776B2 | 2010-10-05 | |||
| US7440264B2 | 2008-10-21 | |||
| US7808776B2 | 2010-10-05 | |||
| US7440264B2 | 2008-10-21 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Samejima Mutsumi
Hiroshi Okabe
Kazuhisa Inaba
Samejima Mutsumi
Hiroshi Okabe
Kazuhisa Inaba