JPS6140846Y2 - - Google Patents
Info
- Publication number
- JPS6140846Y2 JPS6140846Y2 JP1978169208U JP16920878U JPS6140846Y2 JP S6140846 Y2 JPS6140846 Y2 JP S6140846Y2 JP 1978169208 U JP1978169208 U JP 1978169208U JP 16920878 U JP16920878 U JP 16920878U JP S6140846 Y2 JPS6140846 Y2 JP S6140846Y2
- Authority
- JP
- Japan
- Prior art keywords
- stage
- stage plate
- lifting
- support leg
- elevating
- 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
- 230000003028 elevating effect Effects 0.000 claims description 19
- 238000002271 resection Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978169208U JPS6140846Y2 (zh) | 1978-12-08 | 1978-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978169208U JPS6140846Y2 (zh) | 1978-12-08 | 1978-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5585452U JPS5585452U (zh) | 1980-06-12 |
| JPS6140846Y2 true JPS6140846Y2 (zh) | 1986-11-20 |
Family
ID=29171065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978169208U Expired JPS6140846Y2 (zh) | 1978-12-08 | 1978-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6140846Y2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923164Y2 (ja) * | 1979-02-05 | 1984-07-10 | マスセツト株式会社 | 折りたたみ式ステ−ジ |
-
1978
- 1978-12-08 JP JP1978169208U patent/JPS6140846Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5585452U (zh) | 1980-06-12 |
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