JPH0473045U - - Google Patents
Info
- Publication number
- JPH0473045U JPH0473045U JP11465690U JP11465690U JPH0473045U JP H0473045 U JPH0473045 U JP H0473045U JP 11465690 U JP11465690 U JP 11465690U JP 11465690 U JP11465690 U JP 11465690U JP H0473045 U JPH0473045 U JP H0473045U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- fixed
- iron
- lever
- bearings
- 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 26
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11465690U JP2520518Y2 (ja) | 1990-10-31 | 1990-10-31 | マンホール用鉄蓋の施錠装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11465690U JP2520518Y2 (ja) | 1990-10-31 | 1990-10-31 | マンホール用鉄蓋の施錠装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473045U true JPH0473045U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-06-26 |
| JP2520518Y2 JP2520518Y2 (ja) | 1996-12-18 |
Family
ID=31862362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11465690U Expired - Lifetime JP2520518Y2 (ja) | 1990-10-31 | 1990-10-31 | マンホール用鉄蓋の施錠装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520518Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1990
- 1990-10-31 JP JP11465690U patent/JP2520518Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520518Y2 (ja) | 1996-12-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |