JPH0224798U - - Google Patents
Info
- Publication number
- JPH0224798U JPH0224798U JP10288188U JP10288188U JPH0224798U JP H0224798 U JPH0224798 U JP H0224798U JP 10288188 U JP10288188 U JP 10288188U JP 10288188 U JP10288188 U JP 10288188U JP H0224798 U JPH0224798 U JP H0224798U
- Authority
- JP
- Japan
- Prior art keywords
- superstructure
- movable guide
- control device
- vibration absorption
- ship
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Description
第１図は本考案を双胴船型の高速旅客艇に適用
した一実施例を示す側面図、第２図は第１図の正
面図、第３図は第２図のラバー緩衝材の歪と反力
との関係を示す線図、第４図は第１図装置の作用
を示す模式的正面図である。第５図、第６図はそ
れぞれ公知の双胴船型の高速旅客艇に適用された
船舶の上部構造物動揺吸収制御装置を示す側面図
、正面図である。
１……可動案内柱、２……上部構造物、３……
前後水平ピン、４……球面軸受、５……ラバー緩
衝材、０８……船体、０９……上甲板、０１１…
…ラム型油圧シリンダー、０１２……サーボ型油
圧シリンダー、０１３……アキユムレーター。
Figure 1 is a side view showing an embodiment of the present invention applied to a catamaran-type high-speed passenger boat, Figure 2 is a front view of Figure 1, and Figure 3 shows the distortion of the rubber cushioning material in Figure 2. A diagram showing the relationship with reaction force, and FIG. 4 is a schematic front view showing the operation of the device shown in FIG. 1. FIGS. 5 and 6 are a side view and a front view, respectively, showing a vessel superstructure vibration absorption control device applied to a known catamaran-type high-speed passenger boat. 1...Movable guide column, 2...Superstructure, 3...
Front and rear horizontal pin, 4... Spherical bearing, 5... Rubber cushioning material, 08... Hull, 09... Upper deck, 011...
...Ram type hydraulic cylinder, 012... Servo type hydraulic cylinder, 013... Accumulator.
Claims (1)
して上下運動を少なくするように船体に支持され
た船舶の上部構造物動揺吸収制御装置において、
船体中心線上にそれぞれ下端が前後水平ピンを介
して枢着立設された前後一対の可動案内柱と、上
記上部構造物の前後にそれぞれ固着され上記可動
案内柱の上部が緩く内挿される軸受と、上記可動
案内柱の下部両側面と上記船体との間にそれぞれ
挿入された緩衝材とを具えたことを特徴とする船
舶の上部構造物動揺吸収制御装置。 In a superstructure vibration absorption control device for a ship, in which the superstructure is supported by a ship hull so as to reduce vertical movement through a plurality of support legs that can be expanded and contracted,
A pair of front and rear movable guide columns whose lower ends are pivotally erected on the hull centerline via front and rear horizontal pins, and bearings which are respectively fixed to the front and rear of the superstructure and into which the upper portions of the movable guide columns are loosely inserted. A vessel superstructure vibration absorption control device, comprising buffering materials inserted between both lower side surfaces of the movable guide column and the vessel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988102881U JPH0711033Y2 (en) | 1988-08-03 | 1988-08-03 | Vessel superstructure shaking control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988102881U JPH0711033Y2 (en) | 1988-08-03 | 1988-08-03 | Vessel superstructure shaking control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0224798U true JPH0224798U (en) | 1990-02-19 |
| JPH0711033Y2 JPH0711033Y2 (en) | 1995-03-15 |
Family
ID=31333198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988102881U Expired - Lifetime JPH0711033Y2 (en) | 1988-08-03 | 1988-08-03 | Vessel superstructure shaking control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711033Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011145655A1 (en) | 2010-05-20 | 2011-11-24 | 三菱重工業株式会社 | Transporting barge, floating structure installation system, and floating structure installation method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61110688A (en) * | 1984-11-02 | 1986-05-28 | Mitsubishi Heavy Ind Ltd | Superstructure separation type high-speed boat |
-
1988
- 1988-08-03 JP JP1988102881U patent/JPH0711033Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61110688A (en) * | 1984-11-02 | 1986-05-28 | Mitsubishi Heavy Ind Ltd | Superstructure separation type high-speed boat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711033Y2 (en) | 1995-03-15 |
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