JPH0443093Y2 - - Google Patents
Info
- Publication number
- JPH0443093Y2 JPH0443093Y2 JP11859989U JP11859989U JPH0443093Y2 JP H0443093 Y2 JPH0443093 Y2 JP H0443093Y2 JP 11859989 U JP11859989 U JP 11859989U JP 11859989 U JP11859989 U JP 11859989U JP H0443093 Y2 JPH0443093 Y2 JP H0443093Y2
- Authority
- JP
- Japan
- Prior art keywords
- spring unit
- polymer
- user
- bed pad
- fabric
- 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
- 239000000463 material Substances 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 4
- 235000011613 Pinus brutia Nutrition 0.000 claims description 4
- 241000018646 Pinus brutia Species 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 description 8
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 230000037237 body shape Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000001217 buttock Anatomy 0.000 description 2
- 244000198134 Agave sisalana Species 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 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 |
|---|---|---|---|
| JP11859989U JPH0443093Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-09 | 1989-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11859989U JPH0443093Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-09 | 1989-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0358161U JPH0358161U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-05 |
| JPH0443093Y2 true JPH0443093Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-10-12 |
Family
ID=31666753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11859989U Expired JPH0443093Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-09 | 1989-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443093Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4578696B2 (ja) * | 2001-02-14 | 2010-11-10 | トヨタ自動車株式会社 | クーラント濾過方法とその装置 |
| JP4641652B2 (ja) * | 2001-05-07 | 2011-03-02 | 新日鐵住金ステンレス株式会社 | 洗浄液、圧延油の清浄化方法及び装置 |
| KR101871124B1 (ko) * | 2014-06-05 | 2018-06-25 | 신닛테츠스미킨 카부시키카이샤 | 담금질 장치 및 금속재의 제조 방법 |
-
1989
- 1989-10-09 JP JP11859989U patent/JPH0443093Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0358161U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-06-05 |