JPS5561598A - Device for automatically disengaging hydraulic trawl winch from bottom of sea - Google Patents
Device for automatically disengaging hydraulic trawl winch from bottom of seaInfo
- Publication number
- JPS5561598A JPS5561598A JP13374678A JP13374678A JPS5561598A JP S5561598 A JPS5561598 A JP S5561598A JP 13374678 A JP13374678 A JP 13374678A JP 13374678 A JP13374678 A JP 13374678A JP S5561598 A JPS5561598 A JP S5561598A
- Authority
- JP
- Japan
- Prior art keywords
- sea
- automatically disengaging
- disengaging hydraulic
- trawl winch
- trawl
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13374678A JPS5561598A (en) | 1978-11-01 | 1978-11-01 | Device for automatically disengaging hydraulic trawl winch from bottom of sea |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13374678A JPS5561598A (en) | 1978-11-01 | 1978-11-01 | Device for automatically disengaging hydraulic trawl winch from bottom of sea |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5561598A true JPS5561598A (en) | 1980-05-09 |
JPS6214478B2 JPS6214478B2 (en) | 1987-04-02 |
Family
ID=15111951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13374678A Granted JPS5561598A (en) | 1978-11-01 | 1978-11-01 | Device for automatically disengaging hydraulic trawl winch from bottom of sea |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5561598A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006077811A1 (en) * | 2005-01-18 | 2006-07-27 | Mitsui Engineering & Shipbuilding Co., Ltd. | Hoist with tension control function and trawling apparatus |
US7900893B2 (en) | 2007-11-20 | 2011-03-08 | Schlumberger Technology Corporation | Electronic control for winch tension |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50157190A (en) * | 1974-06-13 | 1975-12-18 |
-
1978
- 1978-11-01 JP JP13374678A patent/JPS5561598A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50157190A (en) * | 1974-06-13 | 1975-12-18 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006077811A1 (en) * | 2005-01-18 | 2006-07-27 | Mitsui Engineering & Shipbuilding Co., Ltd. | Hoist with tension control function and trawling apparatus |
US7866630B2 (en) | 2005-01-18 | 2011-01-11 | Mitsui Engineering & Shipbuilding Co., Ltd. | Winding mechanism with tension control function and trawling apparatus |
US7900893B2 (en) | 2007-11-20 | 2011-03-08 | Schlumberger Technology Corporation | Electronic control for winch tension |
Also Published As
Publication number | Publication date |
---|---|
JPS6214478B2 (en) | 1987-04-02 |
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