Title:
SKI
Document Type and Number:
Japanese Patent JP2608528
Kind Code:
B2
Abstract:
PURPOSE: To provide a ski concurrently having various performance generated from a sandwich structure, a box structure, and a channel structure.
CONSTITUTION: Reinforcing plates 2, 2' are laminated in a sandwich state on the upper and lower faces of a core material 1, and side plates 3 are arranged on both side faces to form a core. A shell 7, which has the depth reaching the vicinity of a lower face edge 5 at the binding fitting position, rarely has a depth at the shoulder section and heel section, and has the depth about a half of the core thickness at the middle between the binding fitting position and shoulder section or heel section, is covered on the core.
Inventors:
Dokuni Ogaka
Application Number:
JP18901894A
Publication Date:
May 07, 1997
Filing Date:
July 20, 1994
Export Citation:
Assignee:
Okasaka Ski Mfg. Co., Ltd.
International Classes:
A63C5/12; A63C5/14; (IPC1-7): A63C5/14
Domestic Patent References:
| JP880363A | ||||
| JP8117386A | ||||
| JP558176U |
Attorney, Agent or Firm:
Koya Konno
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