Title:
ELASTIC STRUCTURE AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP3899325
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an elastic structure constituted of a hard base plate 11, a soft surface plate 12 and a large number of pillar-shaped members made of an elastic material interposed between the plates 11 and 12 in an erected state to connect the plates 11 and 12, not only to make the flexible function thereof equal over the whole of the structure but also to stabilize the same over a long period of time.
SOLUTION: The pillar-shaped members 13 constituting the elastic structure 10A are integrally formed on the rear surface of the surface plate 12 to be arranged equally and the leading end parts of them are fixed in the joined state embedded in a thermoplastic synthetic resin layer 14 for covering the surface of the base plate 11.
Inventors:
Takehiko Kawashima
Application Number:
JP2003047663A
Publication Date:
March 28, 2007
Filing Date:
February 25, 2003
Export Citation:
Assignee:
Asahi Rubber Kako Co., Ltd.
International Classes:
B32B3/30; E04B1/82; B32B3/12; B32B25/00; E04B1/98; (IPC1-7): B32B3/12; E04B1/82; E04B1/98
Domestic Patent References:
| JP10140702A | ||||
| JP55041449U | ||||
| JP64001855A | ||||
| JP1094529U |
Attorney, Agent or Firm:
Teruichi Hase
Mikio Takagi
Mikio Takagi
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