JPH0513836Y2 - - Google Patents
Info
- Publication number
- JPH0513836Y2 JPH0513836Y2 JP2072987U JP2072987U JPH0513836Y2 JP H0513836 Y2 JPH0513836 Y2 JP H0513836Y2 JP 2072987 U JP2072987 U JP 2072987U JP 2072987 U JP2072987 U JP 2072987U JP H0513836 Y2 JPH0513836 Y2 JP H0513836Y2
- Authority
- JP
- Japan
- Prior art keywords
- brush
- buried pipe
- seal packing
- bases
- gap
- 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 - Lifetime
Links
- 238000012856 packing Methods 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 5
- 238000009412 basement excavation Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2072987U JPH0513836Y2 (en, 2012) | 1987-02-17 | 1987-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2072987U JPH0513836Y2 (en, 2012) | 1987-02-17 | 1987-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63130591U JPS63130591U (en, 2012) | 1988-08-26 |
| JPH0513836Y2 true JPH0513836Y2 (en, 2012) | 1993-04-13 |
Family
ID=30816508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2072987U Expired - Lifetime JPH0513836Y2 (en, 2012) | 1987-02-17 | 1987-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513836Y2 (en, 2012) |
-
1987
- 1987-02-17 JP JP2072987U patent/JPH0513836Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63130591U (en, 2012) | 1988-08-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02179213A (ja) | 耐圧螺旋波形管 | |
| JPH0513836Y2 (en, 2012) | ||
| US5988227A (en) | Protective shield for elongated underground utilities | |
| JPH05508466A (ja) | 内管のまわりに巻かれたストリップ材料の一つまたはそれ以上の層を備えた複合管およびこのような複合管が巻かれたリール | |
| JPH0658158B2 (ja) | 耐圧螺旋波形管 | |
| JPS5839504A (ja) | ラジアルスチ−ルプライタイヤ用の絶縁ビ−ド | |
| US3390803A (en) | Expansion joint for floating roof sealing assembly | |
| JPH0513837Y2 (en, 2012) | ||
| RU49171U1 (ru) | Футеровочный элемент | |
| JP2701727B2 (ja) | 推進工法用二重鋼管 | |
| JPH0513839Y2 (en, 2012) | ||
| JPH0513834Y2 (en, 2012) | ||
| CN216633097U (zh) | 一种非晶态钻杆接头耐磨带焊丝 | |
| JPH0535198Y2 (en, 2012) | ||
| US2309685A (en) | Culvert | |
| JPH0513838Y2 (en, 2012) | ||
| JPS5949463B2 (ja) | 管埋設方法 | |
| JP7320467B2 (ja) | エントランス構造 | |
| JPH0354102Y2 (en, 2012) | ||
| JPS6016666Y2 (ja) | 合成樹脂製暗渠 | |
| JPH0230559Y2 (en, 2012) | ||
| SU1638418A1 (ru) | Искусственное м гкое основание подземного изолированного трубопровода | |
| JPH0326767Y2 (en, 2012) | ||
| JP2000186788A (ja) | 合成樹脂管 | |
| JPS6242994Y2 (en, 2012) |