JPS61151721U - - Google Patents
Info
- Publication number
- JPS61151721U JPS61151721U JP3542685U JP3542685U JPS61151721U JP S61151721 U JPS61151721 U JP S61151721U JP 3542685 U JP3542685 U JP 3542685U JP 3542685 U JP3542685 U JP 3542685U JP S61151721 U JPS61151721 U JP S61151721U
- Authority
- JP
- Japan
- Prior art keywords
- bed
- rolling
- force
- slope
- lever
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3542685U JPS61151721U (en:Method) | 1985-03-14 | 1985-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3542685U JPS61151721U (en:Method) | 1985-03-14 | 1985-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61151721U true JPS61151721U (en:Method) | 1986-09-19 |
Family
ID=30539693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3542685U Pending JPS61151721U (en:Method) | 1985-03-14 | 1985-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61151721U (en:Method) |
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1985
- 1985-03-14 JP JP3542685U patent/JPS61151721U/ja active Pending