JPH0743605Y2 - 鋼管継手ねじ込み量測定装置 - Google Patents
鋼管継手ねじ込み量測定装置Info
- Publication number
- JPH0743605Y2 JPH0743605Y2 JP8511490U JP8511490U JPH0743605Y2 JP H0743605 Y2 JPH0743605 Y2 JP H0743605Y2 JP 8511490 U JP8511490 U JP 8511490U JP 8511490 U JP8511490 U JP 8511490U JP H0743605 Y2 JPH0743605 Y2 JP H0743605Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- coupling
- rod
- steel pipe
- value
- 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 - Lifetime
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8511490U JPH0743605Y2 (ja) | 1990-08-10 | 1990-08-10 | 鋼管継手ねじ込み量測定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8511490U JPH0743605Y2 (ja) | 1990-08-10 | 1990-08-10 | 鋼管継手ねじ込み量測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0443207U JPH0443207U (en]) | 1992-04-13 |
JPH0743605Y2 true JPH0743605Y2 (ja) | 1995-10-09 |
Family
ID=31634054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8511490U Expired - Lifetime JPH0743605Y2 (ja) | 1990-08-10 | 1990-08-10 | 鋼管継手ねじ込み量測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0743605Y2 (en]) |
-
1990
- 1990-08-10 JP JP8511490U patent/JPH0743605Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0443207U (en]) | 1992-04-13 |
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