JPH068765Y2 - 三層構造ふとん - Google Patents
三層構造ふとんInfo
- Publication number
- JPH068765Y2 JPH068765Y2 JP1990120996U JP12099690U JPH068765Y2 JP H068765 Y2 JPH068765 Y2 JP H068765Y2 JP 1990120996 U JP1990120996 U JP 1990120996U JP 12099690 U JP12099690 U JP 12099690U JP H068765 Y2 JPH068765 Y2 JP H068765Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- futon
- layer structure
- synthetic resin
- resin foam
- 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 - Lifetime
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 17
- 239000000057 synthetic resin Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 9
- 239000006261 foam material Substances 0.000 claims description 8
- 210000001217 buttock Anatomy 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 17
- 241000282414 Homo sapiens Species 0.000 description 6
- 230000007958 sleep Effects 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000008035 Back Pain Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000008930 Low Back Pain Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Electrotherapy Devices (AREA)
- Finger-Pressure Massage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990120996U JPH068765Y2 (ja) | 1990-11-19 | 1990-11-19 | 三層構造ふとん |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990120996U JPH068765Y2 (ja) | 1990-11-19 | 1990-11-19 | 三層構造ふとん |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0477359U JPH0477359U (en, 2012) | 1992-07-06 |
| JPH068765Y2 true JPH068765Y2 (ja) | 1994-03-09 |
Family
ID=31868874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990120996U Expired - Lifetime JPH068765Y2 (ja) | 1990-11-19 | 1990-11-19 | 三層構造ふとん |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068765Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH088681Y2 (ja) * | 1993-02-16 | 1996-03-13 | ジャパンライフ株式会社 | 多層構造のマットレス |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0340195Y2 (en, 2012) * | 1986-12-04 | 1991-08-23 | ||
| JPS6391060U (en, 2012) * | 1986-12-04 | 1988-06-13 | ||
| JPH0417166Y2 (en, 2012) * | 1988-11-21 | 1992-04-16 |
-
1990
- 1990-11-19 JP JP1990120996U patent/JPH068765Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0477359U (en, 2012) | 1992-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |