JPH0441600U - - Google Patents
Info
- Publication number
- JPH0441600U JPH0441600U JP8158790U JP8158790U JPH0441600U JP H0441600 U JPH0441600 U JP H0441600U JP 8158790 U JP8158790 U JP 8158790U JP 8158790 U JP8158790 U JP 8158790U JP H0441600 U JPH0441600 U JP H0441600U
- Authority
- JP
- Japan
- Prior art keywords
- lock bolt
- stopper
- tip
- utility
- cylindrical shape
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Connection Of Plates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990081587U JP2527213Y2 (ja) | 1990-07-31 | 1990-07-31 | ロックボルト装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990081587U JP2527213Y2 (ja) | 1990-07-31 | 1990-07-31 | ロックボルト装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441600U true JPH0441600U (en]) | 1992-04-08 |
| JP2527213Y2 JP2527213Y2 (ja) | 1997-02-26 |
Family
ID=31627659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990081587U Expired - Fee Related JP2527213Y2 (ja) | 1990-07-31 | 1990-07-31 | ロックボルト装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2527213Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586900U (ja) * | 1981-07-03 | 1983-01-17 | 合資会社日高商会 | ロツクボルト |
-
1990
- 1990-07-31 JP JP1990081587U patent/JP2527213Y2/ja not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586900U (ja) * | 1981-07-03 | 1983-01-17 | 合資会社日高商会 | ロツクボルト |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2527213Y2 (ja) | 1997-02-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |