JPH0457821B2 - - Google Patents
Info
- Publication number
- JPH0457821B2 JPH0457821B2 JP2074461A JP7446190A JPH0457821B2 JP H0457821 B2 JPH0457821 B2 JP H0457821B2 JP 2074461 A JP2074461 A JP 2074461A JP 7446190 A JP7446190 A JP 7446190A JP H0457821 B2 JPH0457821 B2 JP H0457821B2
- Authority
- JP
- Japan
- Prior art keywords
- waterway
- bolt
- joint structure
- plate
- connecting rod
- 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
- 238000010276 construction Methods 0.000 claims description 68
- 238000004891 communication Methods 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding 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
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2074461A JPH0473337A (ja) | 1990-03-24 | 1990-03-24 | 水路継手構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2074461A JPH0473337A (ja) | 1990-03-24 | 1990-03-24 | 水路継手構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473337A JPH0473337A (ja) | 1992-03-09 |
| JPH0457821B2 true JPH0457821B2 (en]) | 1992-09-14 |
Family
ID=13547916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2074461A Granted JPH0473337A (ja) | 1990-03-24 | 1990-03-24 | 水路継手構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473337A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522675A (en) * | 1994-12-19 | 1996-06-04 | Abt, Inc. | Method and apparatus for aligning drainage channel sections |
| US5735637A (en) * | 1996-06-03 | 1998-04-07 | Abt, Inc. | Method and apparatus for supporting and anchoring drainage channel sections |
| TWI447292B (zh) * | 2011-01-04 | 2014-08-01 | 可調整定位之連接機構 |
-
1990
- 1990-03-24 JP JP2074461A patent/JPH0473337A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0473337A (ja) | 1992-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |