Title:
【発明の名称】釣竿及び釣竿の製造法
Document Type and Number:
Japanese Patent JP2545537
Kind Code:
B2
Abstract:
A fishing rod having a portion on which a leg portion of a fishing reel is mounted is composed of three layered structure integrally formed by a thermosetting manner and comprising a prepreg sheet or woven fabric layer prepared by impregnating thermosetting resin into high tension or strength fibers, a glass fiber reinforced sheet layer prepared by impregnating thermosetting resin into glass fibers, and a carbon fiber reinforced sheet layer whose fibers extend in a single orientation prepared by impregnating thermosetting resin into carbon fibers. The three layers constitute a thickened portion on which the reel is mounted. Screw threads are formed throughout the entire axial length of the thickened portion and two nut members are screw-engaged with the screw threads in an axially opposing manner to be axially movable. Two movable hoods for mounting the reel are secured by the two nut members and the movable hoods are mounted on the thickened portion to be axially movable but not rotatable by engaging it with a groove formed axially in the thickened portion. The screw threads and the groove have a depth reaching the glass fiber reinforced sheet layer.
Inventors:
NAKAYAMA YOJI
YASUI AKIRA
YASUI AKIRA
Application Number:
JP11544387A
Publication Date:
October 23, 1996
Filing Date:
May 11, 1987
Export Citation:
Assignee:
RYOBI LTD
International Classes:
A01K87/00; A01K87/06; A01K87/08; B29C70/06; B29C70/16; B29D23/00; (IPC1-7): A01K87/06; B29C70/06; B29D23/00
Domestic Patent References:
| JPS61224921A | ||||
| JP61158164B | ||||
| JPS61185141A | ||||
| JP60074574B | ||||
| JPS61182932A | ||||
| JP54051190B |
Attorney, Agent or Firm:
Furuya Eiko (2 outside)