JPS62191598U - - Google Patents
Info
- Publication number
- JPS62191598U JPS62191598U JP1986079471U JP7947186U JPS62191598U JP S62191598 U JPS62191598 U JP S62191598U JP 1986079471 U JP1986079471 U JP 1986079471U JP 7947186 U JP7947186 U JP 7947186U JP S62191598 U JPS62191598 U JP S62191598U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- head
- floating body
- thruster
- guide
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B17/0018—Arrangements or devices specially adapted for facilitating access to underwater elements, e.g. to propellers ; Externally attached cofferdams or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B85/00—Dismantling or scrapping vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
- B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Description
第1図は本考案の一実施例の模式図で、Aは平
面図、Bは側面図、第2図A〜Eは本考案の一実
施例の作用説明図、第3図は従来例の模式図で、
Aは側面図、Bは平面図、第4図A〜Eは従来例
の作用を示す説明図である。
1:セミサブリグ、2:ポンツーン、3:スラ
スター、6:ワイヤガイドパイプ、7:ダイバー
、8:吊りワイヤー、9:メンテナンス用ワイヤ
ー、10:アダプターリング、11:ガイド、1
2:アイボルト。
Fig. 1 is a schematic diagram of an embodiment of the present invention, A is a plan view, B is a side view, Figs. In a schematic diagram,
A is a side view, B is a plan view, and FIGS. 4A to 4E are explanatory diagrams showing the operation of the conventional example. 1: Semi-subrig, 2: Pontoon, 3: Thruster, 6: Wire guide pipe, 7: Diver, 8: Hanging wire, 9: Maintenance wire, 10: Adapter ring, 11: Guide, 1
2: Eye bolt.
Claims (1)
に嵌合するガイドを備えたアダプターリングを、
浮体下部に設けられたスラスターカツプリングに
軸の頭部を嵌合し水平回動するスラスターの前記
頭部に固着し、前記ガイドにワイヤー導通孔を通
して吊りワイヤーを係止し、更に又アダプターリ
ングに浮体外方よりワイヤーを係止して成るスラ
スターの着脱構造。 An adapter ring equipped with a guide that fits into multiple wire conduction holes extending from the upper part of the floating body to the lower end.
The head of the shaft is fitted into the thruster coupling ring provided at the bottom of the floating body, fixed to the head of the horizontally rotating thruster, the suspension wire is secured through the wire passage hole through the guide, and the adapter ring is connected to the head of the shaft. A thruster attachment/detachment structure consisting of a wire that is locked from the outside of the floating body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986079471U JPS62191598U (en) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986079471U JPS62191598U (en) | 1986-05-28 | 1986-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62191598U true JPS62191598U (en) | 1987-12-05 |
Family
ID=30929359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986079471U Pending JPS62191598U (en) | 1986-05-28 | 1986-05-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62191598U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014091063A1 (en) | 2012-12-14 | 2014-06-19 | Rolls-Royce Oy | Method for disassembling and/or assembling an underwater section of a retractable thruster unit |
-
1986
- 1986-05-28 JP JP1986079471U patent/JPS62191598U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014091063A1 (en) | 2012-12-14 | 2014-06-19 | Rolls-Royce Oy | Method for disassembling and/or assembling an underwater section of a retractable thruster unit |
JP2015536871A (en) * | 2012-12-14 | 2015-12-24 | ロールス ロイス オイ アーベー | How to remove and / or install underwater part of retractable thruster unit |
EP2931600A4 (en) * | 2012-12-14 | 2016-11-09 | Rolls Royce Oy Ab | Method for disassembling and/or assembling an underwater section of a retractable thruster unit |
AU2012396364B2 (en) * | 2012-12-14 | 2017-01-19 | Kongsberg Maritime Finland Oy | Method for disassembling and/or assembling an underwater section of a retractable thruster unit |