Title:
MULTI-LAYERED DIFFERENT HARDNESS SEAT EQUIPPED WITH SURFACE SKIN AND PRODUCTION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/1997/020669
Kind Code:
A1
Abstract:
A seat for eliminating the occurrence of crease due to a separate structure of a surface skin and a cushion body, providing soft feeling and having a hardness capable of supporting the weight of the sitting person. The seat (1) comprises the surface skin (2) and the cushion body (6, 10) covered with the surface skin. The cushion body has a shape substantially similar to the outer shape of the seat, and comprises a first cushion body (6) as the upper layer which is integral with at least a part of the back of the surface skin (2) and a second cushion body (10) as the lower layer which is integral with the first cushion.
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Inventors:
OGAWA TARO (JP)
GOTO FUMIO (JP)
GOTO FUMIO (JP)
Application Number:
PCT/JP1996/003046
Publication Date:
June 12, 1997
Filing Date:
October 21, 1996
Export Citation:
Assignee:
NAMBA PRESS KOGYO KK (JP)
OGAWA TARO (JP)
GOTO FUMIO (JP)
OGAWA TARO (JP)
GOTO FUMIO (JP)
International Classes:
B29C39/10; B29C44/02; B29C44/08; B68G7/00; B29C44/56; B29D99/00; B32B5/32; B60N2/00; B60N2/70; B29K75/00; B29K105/04; B29L31/58; (IPC1-7): B29C39/02; B29C39/12; B29C39/42
Foreign References:
| JPS61146513A | 1986-07-04 | |||
| JPS61144315A | 1986-07-02 | |||
| JPS5867426A | 1983-04-22 | |||
| JPS6317011A | 1988-01-25 | |||
| JPH06166042A | 1994-06-14 | |||
| JPS62170303A | 1987-07-27 |
Other References:
See also references of EP 0807505A4
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