JPS5579786A - Mooring device - Google Patents
Mooring deviceInfo
- Publication number
- JPS5579786A JPS5579786A JP15155878A JP15155878A JPS5579786A JP S5579786 A JPS5579786 A JP S5579786A JP 15155878 A JP15155878 A JP 15155878A JP 15155878 A JP15155878 A JP 15155878A JP S5579786 A JPS5579786 A JP S5579786A
- Authority
- JP
- Japan
- Prior art keywords
- buffer
- reaction force
- mooring line
- floating body
- decreases
- 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
- 230000007423 decrease Effects 0.000 abstract 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
Landscapes
- Revetment (AREA)
Abstract
PURPOSE: To miniaturize a buffer by utilizing the change in the underwater weight of the buffer as a reaction force at the time of buffering.
CONSTITUTION: When a moved floating body located at a position S1 moves to a position S2 by waves or winds, the tension increases under the extension of the mooring line in accordance with the above described movement of the moored floating body, and the mooring line is shifted from a state t1 to a state t2. At this occasion, a cylindrical elastic body 11 within the buffer 1 is compressed as it produces a reaction force, and in response to the compression, the inner volume of a variable volume chamber 1 encircled by a bellow type elastic cylinder 9 of the buffer 1 decreases, the buoyancy of the buffer 1 decreases, and the increase in the underwater weight of the buffer 1 is added to the reaction force. Accordingly, a force pulling back the moored floating body toward the position S1, the righting moment of the cylindrical elastic body 11 and the increment in the apparent weight of the buffer 1 act on the mooring line, and therefore a large righting moment is produced by a small sized buffer.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15155878A JPS5579786A (en) | 1978-12-08 | 1978-12-08 | Mooring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15155878A JPS5579786A (en) | 1978-12-08 | 1978-12-08 | Mooring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5579786A true JPS5579786A (en) | 1980-06-16 |
Family
ID=15521141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15155878A Pending JPS5579786A (en) | 1978-12-08 | 1978-12-08 | Mooring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5579786A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932582A (en) * | 1982-08-17 | 1984-02-22 | Hitachi Zosen Corp | Mooring method of buoyant body and apparatus thereof |
| JPS5932581A (en) * | 1982-08-17 | 1984-02-22 | Hitachi Zosen Corp | Floating body mooring method and device |
| KR101001491B1 (en) * | 2008-05-29 | 2010-12-14 | 건국대학교 산학협력단 | Shock mooring tension buffer |
| GB2601338A (en) * | 2020-11-26 | 2022-06-01 | Tech From Ideas Ltd | Compressive element for a mooring component |
-
1978
- 1978-12-08 JP JP15155878A patent/JPS5579786A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932582A (en) * | 1982-08-17 | 1984-02-22 | Hitachi Zosen Corp | Mooring method of buoyant body and apparatus thereof |
| JPS5932581A (en) * | 1982-08-17 | 1984-02-22 | Hitachi Zosen Corp | Floating body mooring method and device |
| KR101001491B1 (en) * | 2008-05-29 | 2010-12-14 | 건국대학교 산학협력단 | Shock mooring tension buffer |
| GB2601338A (en) * | 2020-11-26 | 2022-06-01 | Tech From Ideas Ltd | Compressive element for a mooring component |
| GB2601338B (en) * | 2020-11-26 | 2024-07-03 | Tech From Ideas Limited | Compressive element for a mooring component |
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