JPS5613278A - Vortex vibration preventing device for towing cable - Google Patents
Vortex vibration preventing device for towing cableInfo
- Publication number
- JPS5613278A JPS5613278A JP8683679A JP8683679A JPS5613278A JP S5613278 A JPS5613278 A JP S5613278A JP 8683679 A JP8683679 A JP 8683679A JP 8683679 A JP8683679 A JP 8683679A JP S5613278 A JPS5613278 A JP S5613278A
- Authority
- JP
- Japan
- Prior art keywords
- towing cable
- preventing device
- vibration preventing
- cable
- towed
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent vibration due to Karman vortexes, through a simple construction, by shaping thin sheets of plastic or the like into desired dimensions and bonding the sheets to a towing cable.
CONSTITUTION: A body 6 is towed by a boat 4 and a towing cable 1 as buoyancy is acting to the towed body. At that time, the towed body 6 is maintained in an almost stationary posture by water flow and a weight 8 attached to the end of the cable 1. Numerous flaps 9, which stream almost horizontally, are bonded to the towing cable 1. Each flap 9 is made of a material of hardness to prevent the connection of Karman vortexes and of flexibility to stream in the water flow. This results in preventing vibration due to the Karman vortexes.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8683679A JPS5613278A (en) | 1979-07-11 | 1979-07-11 | Vortex vibration preventing device for towing cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8683679A JPS5613278A (en) | 1979-07-11 | 1979-07-11 | Vortex vibration preventing device for towing cable |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5613278A true JPS5613278A (en) | 1981-02-09 |
Family
ID=13897887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8683679A Pending JPS5613278A (en) | 1979-07-11 | 1979-07-11 | Vortex vibration preventing device for towing cable |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5613278A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003054486A (en) * | 2001-08-17 | 2003-02-26 | Zeni Lite Buoy Co Ltd | Drag reducing device for offshore structure including pillar shaped member |
-
1979
- 1979-07-11 JP JP8683679A patent/JPS5613278A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003054486A (en) * | 2001-08-17 | 2003-02-26 | Zeni Lite Buoy Co Ltd | Drag reducing device for offshore structure including pillar shaped member |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2490180B1 (en) | ASSEMBLY OF A MARINE PROPULSION DEVICE LOCATED AT THE REAR OF THE BAR OF A BOAT | |
JPS5561610A (en) | Prostrate barrier made of flexible membrane | |
MD242G2 (en) | Floating aerator | |
JPS5613278A (en) | Vortex vibration preventing device for towing cable | |
JPS56120842A (en) | Vibration preventing device for underwater pipe | |
ES8403073A1 (en) | Hybrid sail apparatus | |
JPS56157683A (en) | Spar buoy | |
JPS5726074A (en) | Ship with bulb at bow | |
JPS551204A (en) | Retractable-moored light buoy | |
JPS57190822A (en) | Floating structure | |
JPS557325A (en) | Buoyance support board-proof device for quay | |
JPS5253387A (en) | Ship | |
ES8702704A1 (en) | Control rod velocity limiter | |
JPS5610357A (en) | Supply nozzle for powdered material | |
JPS55122908A (en) | Rolling gate | |
JPS5497993A (en) | Ship | |
JPS5536160A (en) | Flow direction indicating lamp buoy | |
JPS56167595A (en) | Stern and ship's bottom figuration for small ship | |
Muller et al. | Dynamics of the oceanic surface mixed layer | |
JPS56132470A (en) | Turbine using flexible blades | |
JPS5613283A (en) | Live well for boat | |
Iversen et al. | Model tests of a scale 1: 10 phase-controlled wave-power buoy of type N2 in the sea | |
JPS52101590A (en) | Ship | |
JPS559942A (en) | Water storage bag for securing service water or sea water | |
JPS5253388A (en) | Ship |