JPH0321348Y2 - - Google Patents
Info
- Publication number
- JPH0321348Y2 JPH0321348Y2 JP1985098762U JP9876285U JPH0321348Y2 JP H0321348 Y2 JPH0321348 Y2 JP H0321348Y2 JP 1985098762 U JP1985098762 U JP 1985098762U JP 9876285 U JP9876285 U JP 9876285U JP H0321348 Y2 JPH0321348 Y2 JP H0321348Y2
- Authority
- JP
- Japan
- Prior art keywords
- inflatable rubber
- boat
- air column
- floor plate
- inflatable
- 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.)
- Expired
Links
Landscapes
- Fluid-Damping Devices (AREA)
- Woven Fabrics (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、船底が繊維強化樹脂補強体の膨脹式
ゴムボートへの床板の固定を確実にした膨脹式ゴ
ムボートに関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an inflatable rubber boat whose bottom is made of fiber-reinforced resin and which ensures the fixation of a floor plate to the inflatable rubber boat.
外洋における救命ボートとしては、通常、膨脹
式ゴムボートが使用されており、これを船底の形
成材料によつて大別すると、第３図に示す如く床
板１及びキール２により展張されるゴム引布等の
底布のみで形成された船底３を有するものと、第
２図に示す如く繊維強化樹脂補強体（FRP）の
みで形成された船底３を有するものとに分類され
が、何れの膨脹式ゴムボートにおいても、床板１
は、その側縁部を気柱４と船底３との間に挿入し
て固定している。
Inflatable rubber boats are usually used as lifeboats on the open sea, and these can be roughly classified according to the material forming the bottom of the boat.As shown in Figure 3, inflatable rubber boats can be divided into rubber-covered cloth stretched by a floor plate 1 and a keel 2, etc. There are two types of inflatable rubber boats: those with a bottom 3 made only of bottom fabric, and those with a bottom 3 made only of fiber reinforced resin reinforcement (FRP) as shown in Figure 2. Also, floorboard 1
is fixed by inserting its side edge between the air column 4 and the ship's bottom 3.
船底３が底布のみの従来の膨脹式ゴムボート
は、船底３に弾性があるため、床板１をある程度
固定することはできるが、底布の展張によつては
必ずしも充分な剛性を船底３に付与することがで
きない等の問題がある。
In conventional inflatable rubber boats, the bottom 3 of which has only a bottom cloth, the bottom 3 has elasticity, so the floorboard 1 can be fixed to some extent, but sufficient rigidity cannot always be imparted to the bottom 3 depending on the stretch of the bottom cloth. There are problems such as not being able to do so.
また、船底が繊維強化樹脂補強体のみの膨脹式
ゴムボートは、船底３に剛性があるため、船底３
が底布のみの膨脹式ゴムボートにおける上記の如
き問題を解消し得、航行性能が優れているが、船
底３の伸長がないため、床板１の側縁部を気柱４
と船底３との間に挿入しても該床板１を完全には
固定できず、そのため乗員の安定化、安全確保を
充分には図れない等の問題がある。 In addition, inflatable rubber boats with only fiber-reinforced resin reinforcements have a rigid bottom 3, so the bottom 3 is rigid.
This can solve the above-mentioned problems in inflatable rubber boats with only a bottom cloth and has excellent navigation performance, but since the bottom 3 does not extend, the side edges of the floor plate 1 are
Even if the floor plate 1 is inserted between the bottom of the ship and the ship's bottom 3, the floor plate 1 cannot be completely fixed, and therefore there are problems such as not being able to sufficiently stabilize and ensure the safety of the crew.
従つて、本考案の目的は、船底が繊維強化樹脂
補強体からなる性能に優れた膨脹式ゴムボートに
おける上記の如き問題点を解消した新規な膨脹式
ゴムボートを提供することにある。 SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a new inflatable rubber boat having a bottom made of a fiber-reinforced resin reinforcement and having excellent performance, which eliminates the above-mentioned problems.
本考案は、繊維強化樹脂補強体からなる船底を
有し、且つ該船底と気柱との間に床板の側縁部を
挿入して該床板を固定した膨脹式ゴムボートにお
いて、上記気柱と上記床板の側縁部上面との間
に、膨脹式気室からなる弾性床押え体を介装固定
したことを特徴とする膨脹式ゴムボートを提供す
ることによつて上記の目的を達成したものであ
る。
The present invention provides an inflatable rubber boat having a bottom made of fiber-reinforced resin reinforcing material, and in which the side edge of a floor plate is inserted between the bottom and the air column to fix the floor plate. The above object is achieved by providing an inflatable rubber boat characterized by interposing and fixing an elastic floor holding body consisting of an inflatable air chamber between the upper surface of the side edge of the floor plate. .
以下、本考案の膨脹式ゴムボートを図面に示す
実施例について説明する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the inflatable rubber boat of the present invention shown in the drawings will be described below.
第１図は、本考案の膨脹式ゴムボートの一実施
例の横断面図を示すもので、同図において、１は
床板、３は繊維強化樹脂補強体（FRP）からな
る船底、４は船底３の両側部の上縁部に設けた気
柱受座５に結合したゴム引布よりなる気柱で、気
柱４は船首において合体させてある。 FIG. 1 shows a cross-sectional view of one embodiment of the inflatable rubber boat of the present invention. In the figure, 1 is a floor plate, 3 is a bottom made of fiber-reinforced resin reinforcement (FRP), and 4 is a bottom 3 of a boat. The air column is made of rubberized cloth and is connected to the air column receivers 5 provided on the upper edges of both sides of the vessel.The air column 4 is joined at the bow of the ship.
而して、本考案の膨脹式ゴムボートにおいて
は、上記気柱４と上記船底３との間に上記床板１
をその側縁部１′を挿入して固定するに際し、該
気柱４と該床板１の側縁部１′上面との間に、膨
脹式気室からなる弾性床押え体６を介装固定して
形成されている。そして、弾性床押え体６は、床
板１を配置した後、弾性床押え体６を気柱４と一
体又は独立に膨脹させて床板１に固定するように
なしてある。 Therefore, in the inflatable rubber boat of the present invention, the floor plate 1 is provided between the air column 4 and the bottom 3.
When inserting and fixing the side edge 1' of the floor plate 1, an elastic floor support body 6 consisting of an inflatable air chamber is interposed and fixed between the air column 4 and the upper surface of the side edge 1' of the floor plate 1. It is formed by The elastic floor presser 6 is fixed to the floor plate 1 by expanding the elastic floor presser 6 integrally or independently with the air column 4 after the floor plate 1 is placed.
上述の如く構成された膨脹式ゴムボートの使用
に際しては、気柱４を膨脹させ、床板１をその両
側縁部１′を気柱４と船底３との間に挿入させて
配置した後、弾性床押え体６を気柱４と一体又は
独立に膨脹させれば良く、その結果、床板１を確
実に固定できる他、弾性床押え体６を腰掛として
使用することもできる。 When using the inflatable rubber boat constructed as described above, the air column 4 is inflated, the floor plate 1 is placed with its both side edges 1' inserted between the air column 4 and the bottom 3, and then the elastic floor is The presser body 6 may be inflated integrally with the air column 4 or independently, and as a result, the floorboard 1 can be securely fixed, and the elastic floor presser body 6 can also be used as a seat.
尚、本考案の膨脹式ゴムボートにおける弾性床
押え体６の形状、構造は、上述の実施例に制限さ
れるものでないことは云う迄もなく、又、その長
さ、使用個数等は適宜選択することができる。
又、弾性床押え体６は、気柱１及び船底３の何れ
か一方又は双方に固定されていれば良い。 It goes without saying that the shape and structure of the elastic floor presser 6 in the inflatable rubber boat of the present invention are not limited to the above-mentioned embodiments, and the length, number of pieces used, etc. can be selected as appropriate. be able to.
Further, the elastic floor holding body 6 may be fixed to either or both of the air column 1 and the ship bottom 3.
叙上の如く、本考案の膨脹式ゴムボートは、気
柱と床板の側縁部上面との間に、膨脹式気室から
なる弾性床押え体を介装固定してあるため、床板
を完全に固定することができ、これによつて乗員
の安定化、安全確保を図ることができると共に、
弾性床押え体を腰掛として利用することもできる
等の実用的効果を奏するもので、船底に剛性があ
るため航行性能にすぐれていること等と相俟ち、
その実用的価値の高いものである。
As mentioned above, in the inflatable rubber boat of the present invention, an elastic floor holding body consisting of an inflatable air chamber is interposed and fixed between the air column and the upper surface of the side edge of the floor plate, so that the floor plate cannot be completely covered. It can be fixed, thereby stabilizing the occupants and ensuring their safety.
This has practical effects such as the elastic floor holding body being able to be used as a seat, and the rigidity of the bottom of the ship provides excellent navigation performance.
It has high practical value.
第１図は本考案の一実施例の横断面図、第２図
は船底が繊維強化樹脂補強体からなる従来の膨脹
式ゴムボートの横断面図、第３図は船底が底布か
らなる従来の膨脹式ゴムボートの横断面図であ
る。
１……床板、３……船底、４……気柱、６……
弾性床押え体。
Fig. 1 is a cross-sectional view of an embodiment of the present invention, Fig. 2 is a cross-sectional view of a conventional inflatable rubber boat whose bottom is made of fiber-reinforced resin reinforcement, and Fig. 3 is a cross-sectional view of a conventional inflatable rubber boat whose bottom is made of a bottom cloth. FIG. 2 is a cross-sectional view of an inflatable rubber boat. 1...floorboard, 3...bottom, 4...air column, 6...
Elastic floor presser.
Claims (1)
該船底と気柱との間に床板の側縁部を挿入して該
床板を固定した膨脹式ゴムボートにおいて、上記
気柱と上記床板の側縁部上面との間に、膨脹式気
室からなる弾性床押え体を介装固定したことを特
徴とする膨脹式ゴムボート。 In an inflatable rubber boat having a bottom made of a fiber-reinforced resin reinforcement body, and in which a side edge of a floorboard is inserted between the bottom and the air column to fix the floorboard, the air column and the side edge of the floorboard are fixed. An inflatable rubber boat characterized in that an elastic floor holding body consisting of an inflatable air chamber is interposed and fixed between the upper surface of the boat and the upper surface of the boat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985098762U JPH0321348Y2 (en) | 1985-06-28 | 1985-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985098762U JPH0321348Y2 (en) | 1985-06-28 | 1985-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS626193U JPS626193U (en) | 1987-01-14 |
| JPH0321348Y2 true JPH0321348Y2 (en) | 1991-05-09 |
Family
ID=30967019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985098762U Expired JPH0321348Y2 (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321348Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589833U (en) * | 1981-07-14 | 1983-01-22 | 三菱重工業株式会社 | collector wire |
| JPS59185191U (en) * | 1983-05-30 | 1984-12-08 | 藤倉ゴム工業株式会社 | inflatable rubber boat |
-
1985
- 1985-06-28 JP JP1985098762U patent/JPH0321348Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS626193U (en) | 1987-01-14 |
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