JPH0226644U - - Google Patents
Info
- Publication number
- JPH0226644U JPH0226644U JP10466688U JP10466688U JPH0226644U JP H0226644 U JPH0226644 U JP H0226644U JP 10466688 U JP10466688 U JP 10466688U JP 10466688 U JP10466688 U JP 10466688U JP H0226644 U JPH0226644 U JP H0226644U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- iron lid
- rotation axis
- horizontal rotation
- tip
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104666U JPH0726427Y2 (ja) | 1988-08-08 | 1988-08-08 | マンホール用鉄蓋の施錠具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104666U JPH0726427Y2 (ja) | 1988-08-08 | 1988-08-08 | マンホール用鉄蓋の施錠具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226644U true JPH0226644U (it) | 1990-02-21 |
| JPH0726427Y2 JPH0726427Y2 (ja) | 1995-06-14 |
Family
ID=31336590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988104666U Expired - Lifetime JPH0726427Y2 (ja) | 1988-08-08 | 1988-08-08 | マンホール用鉄蓋の施錠具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726427Y2 (it) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627446U (it) * | 1985-07-01 | 1987-01-17 |
-
1988
- 1988-08-08 JP JP1988104666U patent/JPH0726427Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627446U (it) * | 1985-07-01 | 1987-01-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0726427Y2 (ja) | 1995-06-14 |