JPS59114193A - Mooring tool for fender - Google Patents

Abstract

PURPOSE:To prevent damage of the hull of a ship due to a knot from occurring and to contrive a reduction of weight and an improvement in durability, by a method wherein the baggy body made of the net of a floating type fender is made into an item formed of a polyester fiber rope and a coat of urethane rubber is applied to each of knots. CONSTITUTION:A baggy body 2 made of a net is formed by plaiting a fiber rope 3 made of polyester fiber into it, in a floating type fender making the fender 1 formed of hollow rubber-baggy foamed plastics put in the baggy body 2 made of the net moored to the side of a ship and a quay wall through a mooring wire 4. A coat 10 of urethane rubber is applied to each of knots. With this construction, damage of the hnll of a ship through a knot can be prevented from occurring and a raduction of weight and an improvement in durability can be contrived further.

Description

【発明の詳細な説明】 本発明６ｉ、網製袋状体で形５ｆＧざｎｌその内部に防
舷材を入れて、岸壁、船舶の舷等に取付ける防舷材用係
留具に関てるものである。[Detailed Description of the Invention] The present invention 6i relates to a fender mooring device which is a net bag-like body with a fender inserted therein and is attached to a quay, the side of a ship, etc. be.

船舶と岸壁との間に介在ぎせて、接舷時の衝撃を緩衝ざ
ぜる防舷材として、浮上式防舷材が知らｎ、ている。こ
れは、例えば第１図に示て様に、鎖０３を編組みして得
た網製袋状体０２の内部に、浮上式防舷材０１を入ｔ’
ｓ、、網製袋状体０２０両端部を係留用ワイヤー０５に
より、岸壁等に取付け、水面に浮上させておくものであ
る。浮上式防舷材０１としては、ゴム質密封袋体の内部
に空気を圧入したもの、或いＧ′ｉ発泡樹脂で形成した
ものがある。Floating type fenders are known as fenders that are interposed between a ship and a quay to buffer the impact when coming alongside. For example, as shown in FIG. 1, a floating fender 01 is placed inside a net bag-like body 02 obtained by braiding chains 03.
s. Both ends of the net bag-like body 020 are attached to a quay or the like using mooring wires 05, and floated on the water surface. The floating fender 01 includes one in which air is pressurized into a rubber sealed bag, and one made of G'i foamed resin.

然るに、鎖０３による網製袋状体０２は、重量が大きく
、浮上式防舷ｖＩ０１の特性を損うという難点かあり、
又接舷の際、船体、或いは浮上式防舷材０１に損傷を与
え易いという問題もある。However, the net bag-like body 02 made of chains 03 has the disadvantage that it is heavy and impairs the characteristics of the floating fender vI01.
Another problem is that the hull or floating fender 01 is likely to be damaged when coming alongside.

他方、鎖に代えてワイヤー・ローブを用いた網製袋状体
が知られているが、鋼製に比して軽量であるものの、や
はり重量が大きく、海水によって腐蝕されろという欠点
の他、編組みの結節点（第１図σ）０４所Ｉｓ　ＩＦ相
当）に於ける結び目により、船体、乃至防舷材が損傷を
受は易いという問題がある。又、ワイヤー　ローブを縦
、横に張って、その結節点をワイヤー（針金）で結んだ
ものでは、使用中、縦、横のワイヤー　ローブが位置ず
れして、網目が乱れるという欠点がある。On the other hand, net bag-like bodies using wire lobes instead of chains are known, but although they are lighter than steel bags, they are still heavier and have the disadvantage of being corroded by seawater. There is a problem in that the hull or fender is easily damaged by knots at the knot points of the braid (corresponding to 04 Is IF in Figure 1 σ). In addition, when wire lobes are strung vertically and horizontally and the node points are tied with wire, there is a drawback that the vertical and horizontal wire lobes become misaligned during use, causing the mesh to become disordered.

本発明は、斯かる技術的背景の下に創案されたものであ
り、その目的とてる処は、網製袋状体で形成された防舷
材用係留具の軽量化を計り、船体および防舷材の損傷防
止を企１刻てる点にある。The present invention was created against this technical background, and its purpose is to reduce the weight of a fender mooring device formed of a net bag-like body, and The key point is to take measures to prevent damage to the shelving material.

本発明の構成は、網製袋状体で形成ぎわ８、その内部に
防舷材を入ｆ″１１て、岸壁、船舶の舷等に取付けろ防
舷材用係留具に於いて、該網製袋状体は、ポリエステル
繊維ローブを編成したものであ＼つて、ジグザグ形状に
屈曲し７：［接ポリエステル繊維ローブ相互を屈曲部で
係合ぎせて成り、その係合部にウレタンゴム被覆を施し
たことを特徴としている０ 本発明では、前記の様に、防舷制用係留具たる網製袋状
体をポリエステル繊維ローブで形成したのでミ船体およ
び防舷材の損傷が防止され、従来の金属網製袋状体に比
して軽量であり、浮上式防舷材σ）浮上特性を損うこと
が無く、且つ腐蝕の恐ｎも無い。The structure of the present invention is such that a mooring device for fenders is formed by forming a net bag-like body 8, inserting fender material therein, and attaching the fender material to a quay wall, the ship's side, etc. The bag-like body is made by knitting polyester fiber lobes bent in a zigzag shape, and the polyester fiber lobes are engaged with each other at the bent portions, and the engaging portions are coated with urethane rubber. In the present invention, as described above, the net bag-like body serving as the mooring device for fender control is formed from polyester fiber lobes, so damage to the hull and fender material is prevented, and It is lighter than the metal mesh bag-like body of the floating fender σ), does not impair the flotation characteristics, and has no fear of corrosion.

又、本発明では、ジグザグ形状に屈曲した隣接ホリ：ｒ
ニー　／Ｃチル繊維ローブ相互を屈曲部で係合ぎせると
同時に、その係合部にウレタンゴム被覆Ｅ　ｆｌｉした
ので、係合関係にあるポリエステル繊維ローブ相互が、
係合部、即ち結節点に於いて拵看性の良いウレタンゴム
被覆で保持’ＥＥ　Ｔ１１、位置ずれによる編組みの乱
ηが確実に防止び１、耐久性が良好である。そして、他
の部分に比１−で多少肉太になる結節点をウレタンゴム
で破傷てろことにより、回部に於いて、船体および防舷
ηとポリエステル繊維ローフ°との直接接触を避けろこ
とができ、同繊維ローブの損耗、船体および防舷材の損
傷を効果的に防止し得る。Further, in the present invention, adjacent holes bent in a zigzag shape: r
Knee/C Chill The fiber lobes are engaged with each other at the bent portions, and at the same time, the engaging portions are coated with urethane rubber, so that the polyester fiber lobes in the engaged relationship are
The engaging part, that is, the knot point, is held by a urethane rubber coating with good controllability, which reliably prevents the braid from being disturbed due to misalignment, and has good durability. Then, avoid direct contact between the hull and fender η and the polyester fiber loaf ° at the turn by tearing the joints, which are somewhat thicker than other parts, with urethane rubber. This can effectively prevent wear and tear on the fiber lobes and damage to the ship's hull and fenders.

以下、本発明の一実１ｉ１１ｉ例を第１図乃至第４図に
則して説明でろ。Hereinafter, an example of the present invention will be explained with reference to FIGS. 1 to 4.

第２図は、第１図と同様に、＃］！Ｉｉす袋状体２の内
乱に防舷η１を入ｎ１同網製袋状体２０両端邪に連結し
た係留用ワイヤー（又は、係留用繊維ローブ）４で、船
舶の舷、或いは岸壁等に係留ぎせる状態を示している。Figure 2 is similar to Figure 1, #]! Ii Insert the fender η1 into the internal disturbance of the net bag-like body 2, and moor it to the ship's gunwale, quay wall, etc. with mooring wires (or mooring fiber lobes) 4 connected to both ends of the net-made bag-like body 20. Indicates a state of suffocation.

而して、網製袋状体２Ｇま、ポリエステル繊維ローブ３
を編組みして形成したものであって）その編組みσ）態
様は、第３図、第４図に示て様に、繊維ローブ３　ａ　
１３　ｂ　％　３　ｃ−・・・をジグザグに屈曲７３　
ａｓ　３　ｂ’ｓ　３　Ｃ１・・・相互を引っ掛は係合
させて結節点としている。Therefore, net bag-like body 2G, polyester fiber robe 3
The fiber lobe 3a) is formed by braiding the fiber lobes 3 a
13 b % 3 c-... is bent in a zigzag pattern 73
as 3 b's 3 C1...The hooks are engaged with each other to form a node.

更に、岨「記名結節点で６１、ウレタンゴム１０か被着
ぎれている。ウレタンゴム１ｏを被着て口Ｖｃｔま、イ
ンシアネートを７Ｊロ熱脱泡したものに、４．４′−メ
チレンービスー（２−クロロアニリン）　？ｒＪ、合Ｉ
ノ）コｎを＠４Ｓ各結節点に塗布、硬化せしめれば良い
。なお、各結節点Ｃま非係台邪に比して多少、肉太にな
ろσ）で、各結節点を除き、ポリエステル繊維ローブ、
３に比較的肉厚の大きなゴム質ポースを被嵌１−ろか、
或いＣまウレタンゴムを１￥メ［塗布して＋Ｋ　（と理
想的である。Furthermore, ``61 and 10 pieces of urethane rubber are adhering to each other at the nominal node. After applying 100 urethane rubber to the mouth Vct, 7J of incyanate was degassed under low heat, and 4.4'-methylene bis( 2-chloroaniline) ?rJ, combination I
4) Apply Co. to each node of @4S and let it harden. In addition, each node C is a little thicker than the unattached table σ), and except for each node, the polyester fiber robe,
3 is fitted with a relatively thick rubber port.
Or apply 1 yen of urethane rubber (+K) (ideally).

Ｘ実施例にづ系る防舷制用係留具としてσ〕馴１１製袋
状体２は、前記の様に構成されており、同網製袋状体２
をポリエステル紗・維ローブ３で形成てることにより、
従来使用だれている金属製の防舷制用係留具に比して大
幅な軽量化が達成され、浮上式防舷材の係留具として使
用した場合には、その浮上時性を損うことカ）無く、効
果的である。そして、ポリエステル繊維ロー１３ｃま、
金属と異なり、腐蝕でろこと力）無く、耐久性が良好で
ある。As a fender control mooring device based on the X embodiment, the mesh bag body 2 is constructed as described above.
By forming it with polyester gauze/fiber robe 3,
Significant weight reduction has been achieved compared to conventionally used metal fender moorings, and when used as a mooring device for floating fenders, there is no risk of impairing its ability to float. ) and is effective. And polyester fiber raw 13c,
Unlike metal, it does not corrode or become loose and has good durability.

又１網製袋状体２を得ろために、ポリエステル繊維ロー
ブ３ａ−ｓ３ｂｓ３ｃｓ・・・をジグザグに屈曲して、
屈曲部にて、相互ＶＣ引っ掛は係合させて結節点を形成
、シ、その結節点に従層性の良好なるウレタンゴム１０
を塗布したもので、各ポリエステル９１維ローブ３８％
　３　ｂｓ−３０％・・・相互σ〕係合関係力）確実に
保持ぎわ、位置ずれによる細目の乱れは全く生じない。In addition, in order to obtain the mesh bag-like body 2, the polyester fiber robes 3a-s3bs3cs... were bent in a zigzag manner.
At the bending part, the VC hooks are engaged with each other to form a node.
Coated with 38% polyester 91 fiber robe
3 bs-30%...Mutual σ] Engagement relationship force) Reliably holds the edge, and no disturbance of details due to positional deviation occurs.

そして、前記係＠　ｒ４ｈ、ｌ係で編組みした網製袋状
体２は、結節点の***か少なく、回部に接舷荷重が集中
し易いので、船体、又は防舷材１に損傷を与えろことは
無く、網製袋状体２目体σ）結節点に於ける損耗を防止
し荷ろ。In addition, the mesh bag-like body 2 braided with the above-mentioned sections @r4h and l has few protuberances at the knot points, and the berthing load tends to concentrate on the turns, so there is no risk of damage to the hull or the fender 1. There is no need to give anything, and the mesh bag-like body has two parts σ) to prevent wear and tear at the connection points.

しかも、結節点にＯま、ウレタンゴムｌＯを州している
ため、結節点による船体および防舷材への影響力）、更
に緩和ぎわ１、船体および防舷材への影響が、更に緩和
ぎハ１、船体および防舷材の損傷を確実に防止でろこと
り）でき、網製袋状体２の耐久性も顕著に向上てる。In addition, since urethane rubber is applied to the joints, the influence of the joints on the hull and fenders is further reduced. (1) Damage to the hull and fenders can be reliably prevented, and the durability of the mesh bag 2 is also significantly improved.

更に、網製袋状体２の結節点以外の部分に於いて、繊維
ローブ３にゴム質ホースを載嵌てろか、或いはウレタン
ゴム′？ｉ：塗布して１〜けば、ｉＪＩ記結ハＣ１点の
***による船体および防舷ηｖｃ％ｌてる影響を炉くて
ことができ、且つ結節点以外の部分に於いても１網製袋
状体２の耐久性を著しく向上させろこと力）できろ。Furthermore, should a rubber hose be mounted on the fiber lobes 3 at the portions of the mesh bag-like body 2 other than the node points, or should a urethane rubber hose be fitted? i: If applied from 1 to 1, the influence of the upheaval at point C1 on the hull and fender ηvc%l can be removed by the furnace, and even in areas other than the node, 1 mesh bag can be made. It is possible to significantly improve the durability of the body 2.

以上の説明から明らかな様に、本発明で６１、防舷材用
係留具たる網製袋状体をポリエステル繊維ローブで形成
、シ、その編組みはジグザグ形状に屈曲した隣接ポリエ
ステル繊維ローブ相互を、屈曲部にて相互に係合ぎせ１
その係合部＼即ち結節点にウレタンゴム被覆を施したの
で、軽量で浮−ヒ式防舷拐に適し、耐久性が良好で＼船
体および防舷材に損傷を与えることも無い。As is clear from the above description, in the present invention, a net bag-like body serving as a mooring device for a fender is formed of polyester fiber lobes, and the braided structure connects adjacent polyester fiber lobes bent in a zigzag shape. , mutual engagement at the bending part 1
Since the engaging portion (that is, the joint point) is coated with urethane rubber, it is lightweight and suitable for floating fendering, has good durability, and does not cause damage to the hull or fender.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は公知に係る防舷材用係留具の使用状態を示て説
８１．１図、１１２１ｆｉは本発明の一実施例に僕ろ防
舷材用係留具の使用状態を示ｆ説明図、第３図は同係留
具の要部拡大説明図、奥４図は同係留具に於ける隣接ポ
リエステル膠維ローブ相互の屈曲係合部を示て拡大説明
図であるＯ １・・・防舷材−％２・・・網製袋状体、３・・・ポリ
エステ／し繊維ローブ、３ａｓ　３ｂｓ　３ｃ・・・ポ
リエステル繊維ローブ、４・・・係留用”）イヤー％ｌ
Ｏ・・・ウレタンゴム。 代理人　弁理士　江　原　　望 外１名 嶌１図 第３図 ｈ 第４図Fig. 1 shows the state of use of a known mooring device for fenders, and Fig. 81.1 shows the state of use of a mooring device for fenders according to an embodiment of the present invention. , Fig. 3 is an enlarged explanatory view of the main part of the same mooring device, and the fourth figure in the back is an enlarged explanatory view showing the mutually bent engagement portion of adjacent polyester glue fiber lobes in the same mooring device. Shelf material-%2...Mesh bag-like body, 3...Polyester/Shin fiber robe, 3as 3bs 3c...Polyester fiber robe, 4...For mooring") Ear%l
O...Urethane rubber. Agent Patent Attorney Ehara Bogai 1 Nashima 1 Figure 3 h Figure 4

Claims (1)

【特許請求の範囲】[Claims] 網製袋状体で形成ぎれ、その内部に防舷材を入ｎで、岸
壁、船舶σ）舷等に取付ける防舷材用係留具り於いて、
該網製袋状体は、ポリエステル繊維ローブを編成、しＰ
ものであって、ジグザグ形状に屈曲したＭ接ポリエステ
ル繊維ローブ相互を屈曲部で係合ぎせて成り、その係合
部にウレタンゴム被覆を施したことを特徴とてろ防舷材
用係留具。A mooring device for fenders, which is formed of a mesh bag-like body and has a fender inside it, and is attached to a quay, the ship's side, etc.
The net bag-like body is made by knitting polyester fiber lobes and
1. A mooring device for a fender, characterized in that M-welded polyester fiber lobes bent in a zigzag shape are engaged with each other at the bent portions, and the engaging portions are coated with urethane rubber.