JPH0541520B2 - - Google Patents
Info
- Publication number
- JPH0541520B2 JPH0541520B2 JP63244289A JP24428988A JPH0541520B2 JP H0541520 B2 JPH0541520 B2 JP H0541520B2 JP 63244289 A JP63244289 A JP 63244289A JP 24428988 A JP24428988 A JP 24428988A JP H0541520 B2 JPH0541520 B2 JP H0541520B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- manhole
- bent
- piece
- pieces
- 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
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63244289A JPH0298585A (ja) | 1988-09-30 | 1988-09-30 | マンホール筒の構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63244289A JPH0298585A (ja) | 1988-09-30 | 1988-09-30 | マンホール筒の構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0298585A JPH0298585A (ja) | 1990-04-10 |
JPH0541520B2 true JPH0541520B2 (US07223432-20070529-C00017.png) | 1993-06-23 |
Family
ID=17116526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63244289A Granted JPH0298585A (ja) | 1988-09-30 | 1988-09-30 | マンホール筒の構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0298585A (US07223432-20070529-C00017.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5194265B2 (ja) * | 2010-04-28 | 2013-05-08 | 株式会社富永製作所 | 給油所における注油管の点検口の構造 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5433128U (US07223432-20070529-C00017.png) * | 1977-08-09 | 1979-03-05 | ||
JPS5484329A (en) * | 1977-12-16 | 1979-07-05 | Bissinger Wilma | Silo container |
-
1988
- 1988-09-30 JP JP63244289A patent/JPH0298585A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5433128U (US07223432-20070529-C00017.png) * | 1977-08-09 | 1979-03-05 | ||
JPS5484329A (en) * | 1977-12-16 | 1979-07-05 | Bissinger Wilma | Silo container |
Also Published As
Publication number | Publication date |
---|---|
JPH0298585A (ja) | 1990-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090623 Year of fee payment: 16 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090623 Year of fee payment: 16 |