JPH0237398Y2 - - Google Patents
Info
- Publication number
- JPH0237398Y2 JPH0237398Y2 JP1677185U JP1677185U JPH0237398Y2 JP H0237398 Y2 JPH0237398 Y2 JP H0237398Y2 JP 1677185 U JP1677185 U JP 1677185U JP 1677185 U JP1677185 U JP 1677185U JP H0237398 Y2 JPH0237398 Y2 JP H0237398Y2
- Authority
- JP
- Japan
- Prior art keywords
- exterior body
- exterior
- bodies
- spring unit
- inner cloth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004744 fabric Substances 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 12
- 238000009958 sewing Methods 0.000 claims description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000013013 elastic material Substances 0.000 description 3
- 238000007665 sagging Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1677185U JPH0237398Y2 (enrdf_load_html_response) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1677185U JPH0237398Y2 (enrdf_load_html_response) | 1985-02-08 | 1985-02-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61134354U JPS61134354U (enrdf_load_html_response) | 1986-08-21 |
JPH0237398Y2 true JPH0237398Y2 (enrdf_load_html_response) | 1990-10-09 |
Family
ID=30503857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1677185U Expired JPH0237398Y2 (enrdf_load_html_response) | 1985-02-08 | 1985-02-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0237398Y2 (enrdf_load_html_response) |
-
1985
- 1985-02-08 JP JP1677185U patent/JPH0237398Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61134354U (enrdf_load_html_response) | 1986-08-21 |