JPH036699Y2 - - Google Patents
Info
- Publication number
- JPH036699Y2 JPH036699Y2 JP1987050024U JP5002487U JPH036699Y2 JP H036699 Y2 JPH036699 Y2 JP H036699Y2 JP 1987050024 U JP1987050024 U JP 1987050024U JP 5002487 U JP5002487 U JP 5002487U JP H036699 Y2 JPH036699 Y2 JP H036699Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical box
- lid
- horizontal
- detour
- cylindrical
- 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
- 238000010276 construction Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987050024U JPH036699Y2 (enrdf_load_stackoverflow) | 1987-04-02 | 1987-04-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987050024U JPH036699Y2 (enrdf_load_stackoverflow) | 1987-04-02 | 1987-04-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63156274U JPS63156274U (enrdf_load_stackoverflow) | 1988-10-13 |
JPH036699Y2 true JPH036699Y2 (enrdf_load_stackoverflow) | 1991-02-20 |
Family
ID=30873001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987050024U Expired JPH036699Y2 (enrdf_load_stackoverflow) | 1987-04-02 | 1987-04-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH036699Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-04-02 JP JP1987050024U patent/JPH036699Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63156274U (enrdf_load_stackoverflow) | 1988-10-13 |