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Title:
GOLF CLUB SHAFT
Document Type and Number:
Japanese Patent JPH0739611
Kind Code:
A
Abstract:

PURPOSE: To provide a golf club shaft which has a good torsion preventive property, enables the use of high-elasticity fibers, has good rigidity and is controllable in rigidity.

CONSTITUTION: This golf club shaft has a torsion preventive layer which is wound with reinforcing fibers diagonally in the longitudinal direction of the shaft and a strength retaining layer 2 formed by doubling the reinforcing fibers formed on this torsion preventive layer parallel with the longitudinal direction of the shaft. The torsion preventive layer is a resin layer 4 wound with the reinforcing fibers impregnated with a resin and the strength retaining layer 2 is a resin layer wound and cured with prepregs formed by doubling the reinforcing fibers in the longitudinal direction of the shaft.


Inventors:
NEGISHI ISAMU
Application Number:
JP20832293A
Publication Date:
February 10, 1995
Filing Date:
July 30, 1993
Export Citation:
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Assignee:
FUJIKURA RUBBER LTD
International Classes:
A63B53/10; B32B5/00; B32B5/12; (IPC1-7): A63B53/10; B32B5/00; B32B5/12
Attorney, Agent or Firm:
Amamiya Masaki



 
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