JPH0235871Y2 - - Google Patents
Info
- Publication number
- JPH0235871Y2 JPH0235871Y2 JP8142184U JP8142184U JPH0235871Y2 JP H0235871 Y2 JPH0235871 Y2 JP H0235871Y2 JP 8142184 U JP8142184 U JP 8142184U JP 8142184 U JP8142184 U JP 8142184U JP H0235871 Y2 JPH0235871 Y2 JP H0235871Y2
- Authority
- JP
- Japan
- Prior art keywords
- hinge
- iron
- head
- protruding
- iron cover
- 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.)
- Expired
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 92
- 229910052742 iron Inorganic materials 0.000 claims description 46
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8142184U JPS60195340U (ja) | 1984-05-31 | 1984-05-31 | マンホ−ル鉄蓋の蝶番 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8142184U JPS60195340U (ja) | 1984-05-31 | 1984-05-31 | マンホ−ル鉄蓋の蝶番 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60195340U JPS60195340U (ja) | 1985-12-26 |
JPH0235871Y2 true JPH0235871Y2 (de) | 1990-10-01 |
Family
ID=30628187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8142184U Granted JPS60195340U (ja) | 1984-05-31 | 1984-05-31 | マンホ−ル鉄蓋の蝶番 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60195340U (de) |
-
1984
- 1984-05-31 JP JP8142184U patent/JPS60195340U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60195340U (ja) | 1985-12-26 |
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