JPH0229937U - - Google Patents
Info
- Publication number
- JPH0229937U JPH0229937U JP10775988U JP10775988U JPH0229937U JP H0229937 U JPH0229937 U JP H0229937U JP 10775988 U JP10775988 U JP 10775988U JP 10775988 U JP10775988 U JP 10775988U JP H0229937 U JPH0229937 U JP H0229937U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- lock
- disposed
- underground structure
- latch
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10775988U JPH0633001Y2 (ja) | 1988-08-16 | 1988-08-16 | 地下構造物用蓋のロック装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10775988U JPH0633001Y2 (ja) | 1988-08-16 | 1988-08-16 | 地下構造物用蓋のロック装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0229937U true JPH0229937U (cs) | 1990-02-26 |
| JPH0633001Y2 JPH0633001Y2 (ja) | 1994-08-31 |
Family
ID=31342462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10775988U Expired - Lifetime JPH0633001Y2 (ja) | 1988-08-16 | 1988-08-16 | 地下構造物用蓋のロック装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633001Y2 (cs) |
-
1988
- 1988-08-16 JP JP10775988U patent/JPH0633001Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633001Y2 (ja) | 1994-08-31 |