JPS631880Y2 - - Google Patents
Info
- Publication number
- JPS631880Y2 JPS631880Y2 JP2681583U JP2681583U JPS631880Y2 JP S631880 Y2 JPS631880 Y2 JP S631880Y2 JP 2681583 U JP2681583 U JP 2681583U JP 2681583 U JP2681583 U JP 2681583U JP S631880 Y2 JPS631880 Y2 JP S631880Y2
- Authority
- JP
- Japan
- Prior art keywords
- column
- frame
- external
- roller
- columns
- 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
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2681583U JPS59132541U (ja) | 1983-02-25 | 1983-02-25 | 製図台等の昇降脚の案内装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2681583U JPS59132541U (ja) | 1983-02-25 | 1983-02-25 | 製図台等の昇降脚の案内装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59132541U JPS59132541U (ja) | 1984-09-05 |
| JPS631880Y2 true JPS631880Y2 (en]) | 1988-01-18 |
Family
ID=30157719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2681583U Granted JPS59132541U (ja) | 1983-02-25 | 1983-02-25 | 製図台等の昇降脚の案内装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59132541U (en]) |
-
1983
- 1983-02-25 JP JP2681583U patent/JPS59132541U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59132541U (ja) | 1984-09-05 |