JPH0437197U - - Google Patents
Info
- Publication number
- JPH0437197U JPH0437197U JP7896990U JP7896990U JPH0437197U JP H0437197 U JPH0437197 U JP H0437197U JP 7896990 U JP7896990 U JP 7896990U JP 7896990 U JP7896990 U JP 7896990U JP H0437197 U JPH0437197 U JP H0437197U
- Authority
- JP
- Japan
- Prior art keywords
- screw rod
- vertical screw
- lift
- metals
- rod
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims 3
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7896990U JPH0437197U (en]) | 1990-07-24 | 1990-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7896990U JPH0437197U (en]) | 1990-07-24 | 1990-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437197U true JPH0437197U (en]) | 1992-03-27 |
Family
ID=31622715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7896990U Pending JPH0437197U (en]) | 1990-07-24 | 1990-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437197U (en]) |
-
1990
- 1990-07-24 JP JP7896990U patent/JPH0437197U/ja active Pending