Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ARTIFICIAL SNOW MATERIAL AND METHOD OF MANUFACTURE AND ARTIFICIAL SKIING GROUND FACILITY
Document Type and Number:
Japanese Patent JP3535127
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To enable skiing all the year round with the same sliding feeling as a skiing slope made of natural snow.
SOLUTION: Calcium carbonate is included as a water retentive component in a polyurethane film 12 of a polyurethane foaming body 11 with the polyurethane foaming body 11 as a nucleus, and a surface of the polyurethane film 12 is constituted by being covered with a silicon film 14 being a lubricating component, and this is molded in a pellet granular body shape or a sheet shape. A sheet-like artificial snow material 1 is laid on a slope such as the mountain surface, and the pellet granular body-like artificial snow material 1 is accumulated on the slope to be formed as the skiing slope.


Inventors:
Sakai, Wataru
Kanemitsu, Katsuzo
Application Number:
JP2001321620A
Publication Date:
June 07, 2004
Filing Date:
October 19, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Kanemitsu, Masayuki
International Classes:
A63C19/10; C08K3/26; C08L75/04; C08L83/04; C09K3/24; C10M107/50; C10M149/14; E01C13/00; E01C13/12; F25C3/04; C10N40/00; (IPC1-7): F25C3/04; A63C19/10; C08K3/26; C08L75/04; C08L83/04; C09K3/24; C10M107/50; C10M149/14; E01C13/12
Attorney, Agent or Firm:
島田 義勝 (外1名)