JPH01176124U - - Google Patents
Info
- Publication number
- JPH01176124U JPH01176124U JP1988071790U JP7179088U JPH01176124U JP H01176124 U JPH01176124 U JP H01176124U JP 1988071790 U JP1988071790 U JP 1988071790U JP 7179088 U JP7179088 U JP 7179088U JP H01176124 U JPH01176124 U JP H01176124U
- Authority
- JP
- Japan
- Prior art keywords
- underwater structure
- water level
- float
- water
- resistor
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Artificial Fish Reefs (AREA)
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988071790U JPH0535170Y2 (no) | 1988-06-01 | 1988-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988071790U JPH0535170Y2 (no) | 1988-06-01 | 1988-06-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01176124U true JPH01176124U (no) | 1989-12-15 |
| JPH0535170Y2 JPH0535170Y2 (no) | 1993-09-07 |
Family
ID=31296980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988071790U Expired - Lifetime JPH0535170Y2 (no) | 1988-06-01 | 1988-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535170Y2 (no) |
-
1988
- 1988-06-01 JP JP1988071790U patent/JPH0535170Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535170Y2 (no) | 1993-09-07 |