JPS6335094Y2 - - Google Patents
Info
- Publication number
- JPS6335094Y2 JPS6335094Y2 JP4073783U JP4073783U JPS6335094Y2 JP S6335094 Y2 JPS6335094 Y2 JP S6335094Y2 JP 4073783 U JP4073783 U JP 4073783U JP 4073783 U JP4073783 U JP 4073783U JP S6335094 Y2 JPS6335094 Y2 JP S6335094Y2
- Authority
- JP
- Japan
- Prior art keywords
- elastic body
- groove
- hole
- holes
- fitted
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000000025 natural resin Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073783U JPS59147782U (ja) | 1983-03-23 | 1983-03-23 | 金属板製溝蓋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073783U JPS59147782U (ja) | 1983-03-23 | 1983-03-23 | 金属板製溝蓋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59147782U JPS59147782U (ja) | 1984-10-02 |
| JPS6335094Y2 true JPS6335094Y2 (US06811534-20041102-M00003.png) | 1988-09-19 |
Family
ID=30171348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4073783U Granted JPS59147782U (ja) | 1983-03-23 | 1983-03-23 | 金属板製溝蓋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147782U (US06811534-20041102-M00003.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH018623Y2 (US06811534-20041102-M00003.png) * | 1984-11-20 | 1989-03-08 |
-
1983
- 1983-03-23 JP JP4073783U patent/JPS59147782U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59147782U (ja) | 1984-10-02 |
