JPH0376048U - - Google Patents
Info
- Publication number
- JPH0376048U JPH0376048U JP13836289U JP13836289U JPH0376048U JP H0376048 U JPH0376048 U JP H0376048U JP 13836289 U JP13836289 U JP 13836289U JP 13836289 U JP13836289 U JP 13836289U JP H0376048 U JPH0376048 U JP H0376048U
- Authority
- JP
- Japan
- Prior art keywords
- zinc
- iron cover
- iron
- corrosion
- electrical connection
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 claims 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13836289U JPH0376048U (en]) | 1989-11-28 | 1989-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13836289U JPH0376048U (en]) | 1989-11-28 | 1989-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0376048U true JPH0376048U (en]) | 1991-07-30 |
Family
ID=31685466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13836289U Pending JPH0376048U (en]) | 1989-11-28 | 1989-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0376048U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036475A (ja) * | 2015-08-10 | 2017-02-16 | 富士通株式会社 | マンホール蓋防食システム |
-
1989
- 1989-11-28 JP JP13836289U patent/JPH0376048U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036475A (ja) * | 2015-08-10 | 2017-02-16 | 富士通株式会社 | マンホール蓋防食システム |