JPS6376042U - - Google Patents
Info
- Publication number
- JPS6376042U JPS6376042U JP16651786U JP16651786U JPS6376042U JP S6376042 U JPS6376042 U JP S6376042U JP 16651786 U JP16651786 U JP 16651786U JP 16651786 U JP16651786 U JP 16651786U JP S6376042 U JPS6376042 U JP S6376042U
- Authority
- JP
- Japan
- Prior art keywords
- annular plate
- groove
- protrusion
- joint fitting
- peripheral edge
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16651786U JPS6376042U (cs) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16651786U JPS6376042U (cs) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6376042U true JPS6376042U (cs) | 1988-05-20 |
Family
ID=31097570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16651786U Pending JPS6376042U (cs) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6376042U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010077790A (ja) * | 2008-09-01 | 2010-04-08 | D B S:Kk | 杭頭の鉄筋接続構造 |
-
1986
- 1986-10-31 JP JP16651786U patent/JPS6376042U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010077790A (ja) * | 2008-09-01 | 2010-04-08 | D B S:Kk | 杭頭の鉄筋接続構造 |