JPS62169146U - - Google Patents
Info
- Publication number
- JPS62169146U JPS62169146U JP5831086U JP5831086U JPS62169146U JP S62169146 U JPS62169146 U JP S62169146U JP 5831086 U JP5831086 U JP 5831086U JP 5831086 U JP5831086 U JP 5831086U JP S62169146 U JPS62169146 U JP S62169146U
- Authority
- JP
- Japan
- Prior art keywords
- cone
- enlarged head
- hole
- shaft
- connecting device
- 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
- 239000000463 material Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000009415 formwork Methods 0.000 claims 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5831086U JPS62169146U (da) | 1986-04-18 | 1986-04-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5831086U JPS62169146U (da) | 1986-04-18 | 1986-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62169146U true JPS62169146U (da) | 1987-10-27 |
Family
ID=30888772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5831086U Pending JPS62169146U (da) | 1986-04-18 | 1986-04-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62169146U (da) |
-
1986
- 1986-04-18 JP JP5831086U patent/JPS62169146U/ja active Pending