JPS632300Y2 - - Google Patents
Info
- Publication number
- JPS632300Y2 JPS632300Y2 JP8769983U JP8769983U JPS632300Y2 JP S632300 Y2 JPS632300 Y2 JP S632300Y2 JP 8769983 U JP8769983 U JP 8769983U JP 8769983 U JP8769983 U JP 8769983U JP S632300 Y2 JPS632300 Y2 JP S632300Y2
- Authority
- JP
- Japan
- Prior art keywords
- spur gear
- pipe
- axis
- fixed
- tube
- 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
- 238000009412 basement excavation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8769983U JPS59191270U (ja) | 1983-06-08 | 1983-06-08 | 管接続用工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8769983U JPS59191270U (ja) | 1983-06-08 | 1983-06-08 | 管接続用工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59191270U JPS59191270U (ja) | 1984-12-19 |
JPS632300Y2 true JPS632300Y2 (fr) | 1988-01-20 |
Family
ID=30217614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8769983U Granted JPS59191270U (ja) | 1983-06-08 | 1983-06-08 | 管接続用工具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59191270U (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2688134B2 (ja) * | 1991-11-22 | 1997-12-08 | 株式会社クボタ | 管接合装置 |
-
1983
- 1983-06-08 JP JP8769983U patent/JPS59191270U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59191270U (ja) | 1984-12-19 |
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