JPH0447606U - - Google Patents
Info
- Publication number
- JPH0447606U JPH0447606U JP9037290U JP9037290U JPH0447606U JP H0447606 U JPH0447606 U JP H0447606U JP 9037290 U JP9037290 U JP 9037290U JP 9037290 U JP9037290 U JP 9037290U JP H0447606 U JPH0447606 U JP H0447606U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- steel pipe
- trolley
- measuring
- stops
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9037290U JPH0447606U (cs) | 1990-08-28 | 1990-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9037290U JPH0447606U (cs) | 1990-08-28 | 1990-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447606U true JPH0447606U (cs) | 1992-04-22 |
Family
ID=31825063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9037290U Pending JPH0447606U (cs) | 1990-08-28 | 1990-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447606U (cs) |
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1990
- 1990-08-28 JP JP9037290U patent/JPH0447606U/ja active Pending