JPH0174758U - - Google Patents
Info
- Publication number
- JPH0174758U JPH0174758U JP1987170112U JP17011287U JPH0174758U JP H0174758 U JPH0174758 U JP H0174758U JP 1987170112 U JP1987170112 U JP 1987170112U JP 17011287 U JP17011287 U JP 17011287U JP H0174758 U JPH0174758 U JP H0174758U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- rope
- active position
- attached
- arch
- 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
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
- Farming Of Fish And Shellfish (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170112U JPH0343988Y2 (cs) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170112U JPH0343988Y2 (cs) | 1987-11-09 | 1987-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0174758U true JPH0174758U (cs) | 1989-05-22 |
| JPH0343988Y2 JPH0343988Y2 (cs) | 1991-09-13 |
Family
ID=31460765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170112U Expired JPH0343988Y2 (cs) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343988Y2 (cs) |
-
1987
- 1987-11-09 JP JP1987170112U patent/JPH0343988Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0343988Y2 (cs) | 1991-09-13 |