Title:
【発明の名称】糸巻きゴルフボール
Document Type and Number:
Japanese Patent JP2924670
Kind Code:
B2
Abstract:
A wound golf ball includes a liquid center consisting of a center bag filled with a liquid, thread rubber wound on the liquid center, and a cover. The center bag is formed of a rubber composition comprising a base rubber, an inorganic filler, and a process oil having a pour point of up to 0 DEG C. The content of the process oil is limited to 5 to 18% by weight of the content of the inorganic filler. The ball is improved in flying distance at low temperature.
More Like This:
| WO/1998/005386 | LIQUID FILLED GOLF BALL CENTER |
| JP3745850 | Hollow pincushion golf ball |
Inventors:
KAKIUCHI SHINICHI
Application Number:
JP27172394A
Publication Date:
July 26, 1999
Filing Date:
October 11, 1994
Export Citation:
Assignee:
BURIJISUTON SUHOOTSU KK
International Classes:
A63B37/08; A63B37/00; A63B37/06; (IPC1-7): A63B37/08; A63B37/00; A63B37/06
Domestic Patent References:
| JP61187875A |
Attorney, Agent or Firm:
Takashi Kojima