JPH0435760U - - Google Patents
Info
- Publication number
- JPH0435760U JPH0435760U JP1990078594U JP7859490U JPH0435760U JP H0435760 U JPH0435760 U JP H0435760U JP 1990078594 U JP1990078594 U JP 1990078594U JP 7859490 U JP7859490 U JP 7859490U JP H0435760 U JPH0435760 U JP H0435760U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- partition plate
- back plate
- partition
- view
- 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
- 238000005192 partition Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion 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
- 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)
Description
図面は本考案の一実施例を示すものであつて、
その第１図は斜視図、第２図は正面図、第３図は
、第２図Ａ−Ａ線縦断側面図、第４図は杆体の斜
視図、第５図は杆体を取付けた本考案の斜視図、
第６図は本考案の使用状態を示した断面図である
。 １……底板、２……背板、３……上板、４……
隔板、５……長孔、７……仕切板、８……挿通孔
である。
その第１図は斜視図、第２図は正面図、第３図は
、第２図Ａ−Ａ線縦断側面図、第４図は杆体の斜
視図、第５図は杆体を取付けた本考案の斜視図、
第６図は本考案の使用状態を示した断面図である
。 １……底板、２……背板、３……上板、４……
隔板、５……長孔、７……仕切板、８……挿通孔
である。
Claims (1)
- 底板１、背板２、上板３によつて断面コ字状に
形成し、背板２と一定の間隔をおいて、背板２よ
り幅の狭い隔板４を設け、これには長孔５を多数
形成し、その両側より前方に向かつて仕切板７を
設け、その前方に多数の挿通孔８を設けたことを
特徴とした魚巣ブロツク。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078594U JPH0644380Y2 (ja) | 1990-07-24 | 1990-07-24 | 魚巣ブロック |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990078594U JPH0644380Y2 (ja) | 1990-07-24 | 1990-07-24 | 魚巣ブロック |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435760U true JPH0435760U (ja) | 1992-03-25 |
| JPH0644380Y2 JPH0644380Y2 (ja) | 1994-11-16 |
Family
ID=31622011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990078594U Expired - Lifetime JPH0644380Y2 (ja) | 1990-07-24 | 1990-07-24 | 魚巣ブロック |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0644380Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712799U (ja) * | 1993-06-30 | 1995-03-03 | 株式会社フジカ | くじ式クラッカー |
-
1990
- 1990-07-24 JP JP1990078594U patent/JPH0644380Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712799U (ja) * | 1993-06-30 | 1995-03-03 | 株式会社フジカ | くじ式クラッカー |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0644380Y2 (ja) | 1994-11-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |