Title:
POST BY ELASTIC SUPPORT AND MANUFACTURE THEREOF
Document Type and Number:
Japanese Patent JP3608826
Kind Code:
B2
Abstract:
PURPOSE: To arrange a post by elastic support at a place where the impact of a road, a structure, etc., is applied, and to ensure durability by winding a laminate material, in which rubbers are pushed against both surfaces of a cloth-shaped constraining material, at the end section of the post and laminating the laminate material and using the laminate material as a cushioning section.
CONSTITUTION: One end of a laminate material wound on a shaft is retained at one end of a post 9, and the laminate material is wound on the post 9 under a pulled state. The end faces of the laminate material and laminated end faces after rotary laminating are covered with rubbers. Cloth is wound on a wound and laminated peripheral surface while applying tension and unified more surely and a cushioning section 12 is given high spring characteristics in vulcanization work. Accordingly, the cushioning section 12 having durability is prepared, and desired spring characteristics can be acquired by arbitrarily selecting the quality of the constraining material of the laminate material, the physical properties of a contact-bonding rubber, the thickness of the laminate material, etc.
Inventors:
Nobuyasu Ikoma
Hiroya Kamata
Hiroya Kamata
Application Number:
JP31535994A
Publication Date:
January 12, 2005
Filing Date:
December 19, 1994
Export Citation:
Assignee:
Shibata Industry Co., Ltd.
International Classes:
F16F15/08; B32B3/02; B32B7/02; B32B25/10; E01F9/576; E01F9/623; E01F9/658; E01F9/685; E01F9/696; F16F7/00; (IPC1-7): E01F9/011; B32B3/02; B32B7/02; B32B25/10; F16F7/00; F16F15/08
Domestic Patent References:
| JP5096114U | ||||
| JP1020113Y2 |
Attorney, Agent or Firm:
Takaji Kanakura
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