JP2017510494A - 貨物船用ラッシングブリッジ - Google Patents
貨物船用ラッシングブリッジ Download PDFInfo
- Publication number
- JP2017510494A JP2017510494A JP2016557234A JP2016557234A JP2017510494A JP 2017510494 A JP2017510494 A JP 2017510494A JP 2016557234 A JP2016557234 A JP 2016557234A JP 2016557234 A JP2016557234 A JP 2016557234A JP 2017510494 A JP2017510494 A JP 2017510494A
- Authority
- JP
- Japan
- Prior art keywords
- lashing bridge
- vibration
- mass
- damping
- lashing
- 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
- 238000013016 damping Methods 0.000 claims abstract description 27
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000001934 delay Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/24—Means for preventing unwanted cargo movement, e.g. dunnage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J99/00—Subject matter not provided for in other groups of this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
- F16F7/112—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on fluid springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (11)
- 貨物船の船体構造体に直接的又は間接的に固定される貨物船用ラッシングブリッジ(1)であって、少なくとも1つの振動減衰器(2)を固定された又は取り外し可能な様態で該ラッシングブリッジ(1)に取り付け、該振動減衰器が、可撓要素(5)及び/又は減衰要素(4)を介して前記ラッシングブリッジ(1)に接続される質量要素(3)を有することを特徴とするラッシングブリッジ。
- 前記質量要素(3)の質量が、前記ラッシングブリッジの振動の効果として該質量要素が振動するように定められていることを特徴とする、請求項1に記載のラッシングブリッジ。
- 前記質量要素(3)の前記質量が、前記ラッシングブリッジの振動に応じて該質量要素が様々な相で振動して、前記ラッシングブリッジの振動を制限するように定められていることを特徴とする、請求項2に記載のラッシングブリッジ。
- 前記振動減衰器(2)の動作が、前記質量要素(3)、前記可撓要素(5)、及び前記減衰要素(4)の特性に応じて、線形又は非線形であること、即ち、減衰機能が狭い振動周波数範囲又は広い振動周波数範囲に及ぶことを特徴とする、請求項1〜3のいずれか一項に記載のラッシングブリッジ。
- 前記可撓要素(5)がその動作において線形であり、即ち、ばねの力が該ばねの圧縮又は伸びの関数として決定されることを特徴とする、請求項1〜4のいずれか一項に記載のラッシングブリッジ。
- 前記可撓要素(5)がその動作において非線形であり、即ち、該可撓要素の変形速度がばねの力の大きさに影響することを特徴とする、請求項1〜4のいずれか一項に記載のラッシングブリッジ。
- 一台の振動減衰器(2)が多数の質量要素(3)及び多数の可撓要素(5)並びに/又は多数の減衰要素(4)を有していることを特徴とする、請求項1〜6のいずれか一項に記載のラッシングブリッジ。
- 前記振動減衰器の特性及び位置が、各ラッシングブリッジ構造体及び貨物船の振動解析に基づいて最適化されることを特徴とする、請求項1〜7のいずれか一項に記載のラッシングブリッジ。
- 前記振動減衰器(2)の特性が、前記可撓要素及び減衰要素の硬さ、減衰機能及び/又は前記質量要素(3)の重量を調節することによって変えることができることを特徴とする、請求項1〜8のいずれか一項に記載のラッシングブリッジ。
- 前記質量要素(3)の質量が100〜1000 kg の間であることを特徴とする、請求項1〜9のいずれか一項に記載のラッシングブリッジ。
- 前記減衰要素(4)が液体を充填した又は気体を充填した緩衝器であることを特徴とする、請求項1〜10のいずれか一項に記載のラッシングブリッジ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20145260A FI126556B (fi) | 2014-03-20 | 2014-03-20 | Rahtilaivan surraussilta |
FI20145260 | 2014-03-20 | ||
PCT/FI2014/050232 WO2015140389A1 (en) | 2014-03-20 | 2014-04-01 | Lashing bridge for a cargo ship |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017510494A true JP2017510494A (ja) | 2017-04-13 |
JP6376222B2 JP6376222B2 (ja) | 2018-08-22 |
Family
ID=54143792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016557234A Active JP6376222B2 (ja) | 2014-03-20 | 2014-04-01 | 貨物船用ラッシングブリッジ |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP6376222B2 (ja) |
KR (1) | KR102181602B1 (ja) |
CN (1) | CN106458297B (ja) |
FI (1) | FI126556B (ja) |
TW (1) | TWI633037B (ja) |
WO (1) | WO2015140389A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2562105A (en) * | 2017-05-05 | 2018-11-07 | Ap Moeller Maersk As | Container accessory |
CN108177729A (zh) * | 2017-12-25 | 2018-06-19 | 沪东中华造船(集团)有限公司 | 一种集装箱船绑扎桥总段正态总组方法 |
CN109263792B (zh) * | 2018-07-24 | 2020-04-21 | 上海江南长兴造船有限责任公司 | 一种大型集装箱船绑扎桥总段在船上正态移位的方法 |
CN110043592A (zh) * | 2019-03-19 | 2019-07-23 | 上海大学 | 一种使用黏弹性阻尼器的非线性消振器 |
CN109823482A (zh) * | 2019-03-19 | 2019-05-31 | 南京优耐特船舶配套有限公司 | 一种改进型船用集装箱绑扎系统 |
CN112623111B (zh) * | 2021-01-20 | 2021-12-07 | 江苏扬子鑫福造船有限公司 | 一种基于集装箱船的绑扎桥底座减震装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH062736A (ja) * | 1992-06-19 | 1994-01-11 | Mitsubishi Heavy Ind Ltd | 能動制振装置 |
JPH06193678A (ja) * | 1992-12-21 | 1994-07-15 | Mitsubishi Heavy Ind Ltd | 動吸振装置 |
JP2005240839A (ja) * | 2004-02-24 | 2005-09-08 | Atsushi Okumura | 重層形振動遮断接続機構 |
KR20120113365A (ko) * | 2011-04-05 | 2012-10-15 | 에스티엑스조선해양 주식회사 | 컨테이너 선박의 라싱 브리지의 방진 구조 |
KR20130115633A (ko) * | 2012-04-12 | 2013-10-22 | 현대중공업 주식회사 | 무게중심 변경을 위한 래싱 브리지 |
KR20130134587A (ko) * | 2012-05-31 | 2013-12-10 | 현대중공업 주식회사 | 래싱 브리지의 방진구조 |
KR20140026831A (ko) * | 2012-08-23 | 2014-03-06 | 대우조선해양 주식회사 | 컨테이너선의 래싱 브리지 진동 저감장치 |
Family Cites Families (9)
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US3052440A (en) * | 1959-10-22 | 1962-09-04 | Myron J Bauer | Absorber vibration system for empty missile tray |
CN87100111A (zh) * | 1987-10-09 | 1988-08-10 | 日本钢管株式会社 | 动力消(吸)振器 |
GB2261490B (en) * | 1991-11-07 | 1995-08-02 | Orian Technology Ltd | Ship's hull vibration damper |
KR100829489B1 (ko) * | 2006-10-27 | 2008-05-19 | 삼성중공업 주식회사 | 모듈형 동조질량감쇠기 |
US8378504B2 (en) | 2008-06-30 | 2013-02-19 | Intel Corporation | Microelectronic package with self-heating interconnect |
CN101342933B (zh) * | 2008-08-19 | 2010-09-29 | 谭业堂 | 一种船用避震器 |
GB201001073D0 (en) | 2010-01-22 | 2010-03-10 | St George S Healthcare Nhs Trust | Methods & Devices for diagnosing cardiac disorders |
CN102466932B (zh) | 2010-11-08 | 2015-02-11 | 北京京东方光电科技有限公司 | 液晶面板、tft阵列基板及其制造方法 |
KR101400146B1 (ko) * | 2012-08-10 | 2014-05-27 | 삼성중공업 주식회사 | 저진동 컨테이너 지지 장치 |
-
2014
- 2014-03-20 FI FI20145260A patent/FI126556B/fi not_active IP Right Cessation
- 2014-04-01 CN CN201480077344.0A patent/CN106458297B/zh active Active
- 2014-04-01 JP JP2016557234A patent/JP6376222B2/ja active Active
- 2014-04-01 WO PCT/FI2014/050232 patent/WO2015140389A1/en active Application Filing
- 2014-04-24 KR KR1020140049284A patent/KR102181602B1/ko active IP Right Grant
-
2015
- 2015-02-25 TW TW104106059A patent/TWI633037B/zh active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH062736A (ja) * | 1992-06-19 | 1994-01-11 | Mitsubishi Heavy Ind Ltd | 能動制振装置 |
JPH06193678A (ja) * | 1992-12-21 | 1994-07-15 | Mitsubishi Heavy Ind Ltd | 動吸振装置 |
JP2005240839A (ja) * | 2004-02-24 | 2005-09-08 | Atsushi Okumura | 重層形振動遮断接続機構 |
KR20120113365A (ko) * | 2011-04-05 | 2012-10-15 | 에스티엑스조선해양 주식회사 | 컨테이너 선박의 라싱 브리지의 방진 구조 |
KR20130115633A (ko) * | 2012-04-12 | 2013-10-22 | 현대중공업 주식회사 | 무게중심 변경을 위한 래싱 브리지 |
KR20130134587A (ko) * | 2012-05-31 | 2013-12-10 | 현대중공업 주식회사 | 래싱 브리지의 방진구조 |
KR20140026831A (ko) * | 2012-08-23 | 2014-03-06 | 대우조선해양 주식회사 | 컨테이너선의 래싱 브리지 진동 저감장치 |
Non-Patent Citations (9)
Title |
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"Container Securing", CLASSIFICATION NOTE NO. 32.2, JPN6018025535, July 2013 (2013-07-01), NO, pages 6 - 53, ISSN: 0003830523 * |
"Part 5 Chapter 2 PASSENGER AND DRY CARGO SHIPS", RULES FOR CLASSIFICATION OF SHIPS, JPN6018025537, January 2011 (2011-01-01), NO, pages 71 - 91, ISSN: 0003830524 * |
"Strength Analysis of Hull Structures in Container Carriers", CLASSIFICATION NOTE NO. 31.7, JPN6018025532, July 2013 (2013-07-01), NO, ISSN: 0003830520 * |
BILL SHI, DONALD LIU, PETER TANG-JENSEN, K.M. WONG: "Overview of the Development of Ultra Large Container Carriers: Where Next?", ABS TECHNICAL PAPERS 2006, JPN6018025536, 2006, US, pages 317 - 326, ISSN: 0003830525 * |
ERIC MURDOCH, DAVID TOZER, A MASTER'S GUIDE TO: CONTAINER SECURING, vol. 2nd edition, JPN6018025534, February 2012 (2012-02-01), GB, pages 2 - 46, ISSN: 0003830522 * |
MACGREGOR NEWS, vol. Issue 163, JPN6018025533, 2011, FI, pages 14 - 15, ISSN: 0003830521 * |
中村朋宏,安部浩二,坂本宗彦,太田進: "コンテナ固縛評価手法の研究—II.", 日本航海学会論文集, vol. 103号, JPN6017044183, September 2000 (2000-09-01), JP, pages 151 - 156, ISSN: 0003683290 * |
森雄矢: "船舶用コンテナによる積層構造建物の解析的耐震性能評価", 平成25年度修士論文, JPN7018002290, 2014, JP, ISSN: 0003830526 * |
深沢塔一,大月信哉,植西清人: "多段積みコンテナの挙動解析とコンテナ拘束方法に関する研究", 日本船舶海洋工学会論文集, vol. 第4号, JPN6017044185, December 2006 (2006-12-01), JP, pages 213 - 220, ISSN: 0003683291 * |
Also Published As
Publication number | Publication date |
---|---|
TW201544397A (zh) | 2015-12-01 |
KR102181602B1 (ko) | 2020-11-20 |
FI126556B (fi) | 2017-02-15 |
KR20150110242A (ko) | 2015-10-02 |
TWI633037B (zh) | 2018-08-21 |
FI20145260A (fi) | 2015-09-21 |
CN106458297B (zh) | 2019-11-05 |
WO2015140389A1 (en) | 2015-09-24 |
JP6376222B2 (ja) | 2018-08-22 |
CN106458297A (zh) | 2017-02-22 |
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