Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BALL, SKIN PANEL FOR BALL AND PRODUCTION METHOD OF BALL
Document Type and Number:
Japanese Patent JP2009153540
Kind Code:
A
Abstract:

To obtain a ball having a better touch of use with the restricted distortion of the ball by substantially uniformizing the foamed state of a foam member between the core part and a skin member.

The ball 1 comprises a tube 2 as the core part into which a gas is injected, the foam member 11 disposed outside the tube 2, and the skin member 10 disposed outside the foam member 11. The foam member 11 is made by the mechanical foaming of a foaming material.


More Like This:
Inventors:
YUKI NORIHIRO
UEMURA ISAO
ICHIHASHI AKIHIRO
Application Number:
JP2007331429A
Publication Date:
July 16, 2009
Filing Date:
December 25, 2007
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MOLTEN CORP
International Classes:
A63B39/00; A63B45/00
Domestic Patent References:
JP2006524095A2006-10-26
JP2000279555A2000-10-10
JP2002331047A2002-11-19
JP2004174256A2004-06-24
JP2006075209A2006-03-23
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura