JP3043273B2 - Method for producing fiber reinforced resin tube - Google Patents
Method for producing fiber reinforced resin tubeInfo
- Publication number
- JP3043273B2 JP3043273B2 JP8089342A JP8934296A JP3043273B2 JP 3043273 B2 JP3043273 B2 JP 3043273B2 JP 8089342 A JP8089342 A JP 8089342A JP 8934296 A JP8934296 A JP 8934296A JP 3043273 B2 JP3043273 B2 JP 3043273B2
- Authority
- JP
- Japan
- Prior art keywords
- axial
- yarn
- yarn layer
- diagonal
- mandrel
- 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 - Fee Related
Links
Landscapes
- Woven Fabrics (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は流体を通過させる繊
維強化樹脂製管体の製造方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a fiber-reinforced resin tube through which a fluid can pass.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】従来か
ら、気密性が良好な繊維強化樹脂製の管体の要求は業界
において非常に強い。例えば、ガスを通過させる繊維強
化樹脂製の排気管は、ガス漏れがあってはならず、気密
性即ち、ガス遮断性が強く要求される。2. Description of the Related Art There has been a strong demand in the industry for a fiber-reinforced resin tube having good airtightness. For example, an exhaust pipe made of fiber reinforced resin that allows gas to pass through must not have gas leakage, and is strongly required to have airtightness, that is, gas barrier properties.
【０００３】ところで、これまでの繊維強化樹脂製の排
気管として、例えば、ブレーダーにより織成した筒状織
物に熱硬化性樹脂を含浸させ、加熱加圧成形して製造し
た繊維強化樹脂性の排気管が多用されている。A conventional exhaust pipe made of a fiber-reinforced resin is, for example, an exhaust pipe made of a fiber-reinforced resin manufactured by impregnating a thermosetting resin into a tubular fabric woven by a braider and then heating and pressing. Is often used.
【０００４】ここで、ブレーダーについて説明する。Here, the braider will be described.
【０００５】ブレーダー６とは、図１に図示したもの
で、外周部に適宜数の斜向糸供給部５（糸巻体）が設け
られ、このブレーダー６にマンドレル７が貫挿された構
造で（本実施例と同一構成部分には同一符号を付し
た。）、マンドレル７を図１中の矢印方向に移動させ、
該マンドレル７の外周面上に、糸巻体から供給される糸
（斜向糸Ｓ）を該マンドレル７の軸芯に対して所定角度
±θで織成積層して第一斜向糸層を形成し、続いて、斜
向糸Ｓを切断後マンドレル７を元の位置まで引き戻し、
同様にして第一斜向糸層上に第二斜向糸層を積層し、こ
れを繰り返してｎ層の斜向糸層から成る筒状織物を製造
するものである。The braider 6 is shown in FIG. 1 and has a structure in which a suitable number of diagonal thread supply units 5 (thread wound bodies) are provided on the outer peripheral portion, and a mandrel 7 is inserted through the braider 6 ( The same components as those of the present embodiment are denoted by the same reference numerals.), And the mandrel 7 is moved in the direction of the arrow in FIG.
On the outer peripheral surface of the mandrel 7, a yarn (oblique yarn S) supplied from a bobbin is woven and laminated at a predetermined angle ± θ with respect to the axis of the mandrel 7 to form a first oblique yarn layer. Then, after cutting the slant yarn S, the mandrel 7 is pulled back to the original position,
Similarly, a second skewed yarn layer is laminated on the first skewed yarn layer, and this is repeated to produce a tubular woven fabric comprising n layers of skewed yarn layers.
【０００６】このブレーダー６により織成した筒状織物
は斜向糸Ｓのみがその構成糸であり、斜向糸Ｓ同志によ
り形成される目が粗い場合には繊維強化樹脂製の排気管
にした場合、該排気管はガス遮断性において不十分とな
る。斜向糸Ｓの供給部５（糸巻体）を多くすれば、斜向
糸Ｓ同志により形成される目を密にした筒状織物が得ら
れ、該筒状織物を使用した繊維強化樹脂製の排気管はガ
ス遮断性が良好になるが、供給部５を多くすればする程
それだけ織成工程が煩雑になる。In the tubular woven fabric woven by the braider 6, only the diagonal yarns S are the constituent yarns, and when the diagonal yarns S are coarsely formed, an exhaust pipe made of fiber reinforced resin is used. In addition, the exhaust pipe has insufficient gas barrier properties. By increasing the number of the supply portions 5 (thread-wound bodies) of the oblique yarns S, it is possible to obtain a cylindrical woven fabric formed by the oblique yarns S and having a tight mesh. Although the exhaust pipe has good gas barrier properties, the weaving process becomes more complicated as the number of supply units 5 increases.
【０００７】本発明は斜向糸Ｓの他に軸方向糸Ｒを設
け、それだけ気密性を良好にした筒状織物を基材に採用
することでガス遮断性が秀れた繊維強化樹脂性管体を提
供するものである。The present invention provides a fiber reinforced resin tube having excellent gas barrier properties by providing an axial yarn R in addition to the diagonal yarn S and adopting a tubular woven fabric having good airtightness as a base material. It provides the body.
【０００８】[0008]
【課題を解決するための手段】添付図面を参照して本発
明の要旨を説明する。The gist of the present invention will be described with reference to the accompanying drawings.
【０００９】ガス遮断性を有し高温排ガスを通過させる
管体の製造方法であって、軸方向糸Ｒ，斜向糸Ｓとし
て、耐熱性に秀れた、シリコンカーバイト繊維、窒化ケ
イ素繊維を採用し、軸芯方向に移動可能なマンドレル７
の外周面上に、該マンドレル７の軸芯に対して所定角度
±θで斜向糸Ｓを織成積層することで第一斜向糸層を形
成し、続いて、同様にして第一斜向糸層上に第二斜向糸
層を織成積層し、同様に第ｎ斜向糸層まで織成積層して
筒状織物を形成する公知のブレーダー６を使用し、前記
斜向糸Ｓにより形成される第ｎ−１斜向糸層と第ｎ斜向
糸層との間にマンドレル７の軸芯方向に配される軸方向
糸Ｒを複数本配して軸方向糸層を設けることで筒状織物
を形成し、この筒状織物に耐熱性が良好なマトリックス
を付着せしめた後、成形せしめることを特徴とする繊維
強化樹脂製管体の製造方法に係るものである。A method for producing a tubular body having a gas blocking property and allowing high-temperature exhaust gas to pass through, wherein an axial yarn R and a diagonal yarn S are used.
Silicon carbide fiber, nitrided
Mandrel 7 that uses iodine fiber and can move in the axial direction
On the outer peripheral surface of the mandrel 7 is woven and laminated at a predetermined angle ± θ with respect to the axis of the mandrel 7 to form a first diagonal yarn layer. The known diagonal yarns S are woven and laminated on the directional yarn layer, and similarly woven and laminated up to the n-th diagonal yarn layer to form a tubular fabric. A plurality of axial yarns R arranged in the axial direction of the mandrel 7 between the (n-1) -th oblique yarn layer and the n-th oblique yarn layer formed by The present invention relates to a method for producing a tubular body made of fiber reinforced resin, characterized in that a tubular fabric is formed by applying a matrix having good heat resistance to the tubular fabric and then molded.
【００１０】ガス遮断性を有し高温排ガスを通過させる
管体の製造方法であって、軸方向糸Ｒ，斜向糸Ｓとし
て、耐熱性に秀れた、シリコンカーバイト繊維、窒化ケ
イ素繊維を採用し、軸芯方向に移動可能なマンドレル７
の外周面上に、該マンドレル７の軸芯に対して所定角度
±θで斜向糸Ｓを織成積層することで第一斜向糸層を形
成し、続いて、この第一斜向糸層上にマンドレル７の軸
芯方向に配される軸方向糸Ｒを積層することで第一軸方
向糸層を形成し、続いて、この第一軸方向糸層上に前記
同様所定角度±θで斜向糸Ｓを織成積層することで第二
斜向糸層を形成し、以下、同様に軸方向糸層、斜向糸層
を交互に積層することで筒状織物を形成し、この筒状織
物に耐熱性が良好なマトリックスを付着せしめた後、成
形せしめることを特徴とする繊維強化樹脂製管体の製造
方法に係るものである。A method for producing a tubular body having a gas blocking property and allowing high-temperature exhaust gas to pass therethrough, wherein an axial yarn R and a diagonal yarn S are used.
Silicon carbide fiber, nitrided
Mandrel 7 that uses iodine fiber and can move in the axial direction
On the outer peripheral surface of the mandrel 7 is woven and laminated at a predetermined angle ± θ with respect to the axis of the mandrel 7 to form a first diagonal yarn layer. The first axial yarn layer is formed by laminating the axial yarns R arranged in the axial direction of the mandrel 7 on the layer, and subsequently, the predetermined angle ± θ is formed on the first axial yarn layer in the same manner as described above. The oblique yarn S is woven and laminated to form a second oblique yarn layer, and thereafter, similarly, the axial yarn layer and the oblique yarn layer are alternately laminated to form a tubular fabric. The present invention relates to a method for producing a fiber-reinforced resin tube, wherein a matrix having good heat resistance is attached to a tubular fabric and then molded.
【００１１】[0011]
【発明の作用及び効果】斜向糸Ｓの他に更に軸方向糸Ｒ
が存在するため、当該筒状織物の目は密になり（詰ま
り）、該筒状織物を使用した繊維強化樹脂製管体はそれ
だけガス遮断性が良好となり、ガスのリークが防止され
る。Operation and effect of the invention In addition to the diagonal yarn S, the axial yarn R
Is present, the mesh of the tubular fabric becomes dense (clogged), and the fiber-reinforced resin tube using the tubular fabric has a good gas barrier property, thereby preventing gas leakage.
【００１２】また、補強繊維（斜向糸Ｓ，軸方向糸Ｒ）
の存在により本発明に係る筒状織物は強度が向上する。
特に軸方向糸Ｒの存在により軸芯方向の強度が著しく向
上する。従って、当該筒状織物を使用した繊維強化樹脂
製管体はそれだけ強度が向上する。Further, reinforcing fibers (oblique yarn S, axial yarn R)
The strength of the tubular woven fabric according to the present invention is improved due to the presence of.
Particularly, the presence of the axial yarn R significantly improves the strength in the axial direction. Therefore, the strength of the fiber reinforced resin tube using the tubular fabric is improved accordingly.
【００１３】本発明は上述のようにしたから、高温排ガ
ス遮断性に秀れ高強度の繊維強化樹脂製管体を簡易に製
造し得ることになる。[0013] Since the present invention has been as described above, will be capable of producing su Re fiber reinforced resin pipe body high strength easily to a high temperature exhaust gas <br/> scan blocking.
【００１４】[0014]
【発明の実施の形態】図２，３，４は本発明の実施例を
図示したものである。FIG. 2, 3 and 4 show an embodiment of the present invention.
【００１５】図１に図示した公知のブレーダーに軸方向
糸Ｒを供給する軸方向糸供給部１を設ける。An axial thread supply unit 1 for supplying an axial thread R to the known braider shown in FIG. 1 is provided.
【００１６】本実施例の場合、この公知のブレーダー６
の後方に軸方向糸Ｒを巻回する適宜数の軸方向糸供給部
１（糸巻体）を設け、一方、ブレーダー６の前面に軸方
向糸Ｒを整列せしめるガイド孔３を穿設したガイド板４
を設ける。In the case of this embodiment, the known braider 6
A guide plate provided with an appropriate number of axial thread supply portions 1 (thread wound bodies) for winding the axial thread R behind the guide hole, and a guide hole 3 for perforating the axial thread R on the front surface of the braider 6. 4
Is provided.
【００１７】尚、符号２はマンドレル７の引き取り装
置、12は糸止着環である。Reference numeral 2 denotes a take-off device for the mandrel 7, and reference numeral 12 denotes a thread fixing ring.
【００１８】また、斜向糸Ｓ，軸方向糸Ｒとして、耐熱
性に秀れた炭素繊維、チタン繊維、シリコンカーバイト
繊維を採用して筒状織物を織成すると高温の排気ガスを
通過させる排気管用の筒状織物として最適なものとな
る。Further, when the tubular fabric is woven using the heat-resistant carbon fiber, titanium fiber, and silicon carbide fiber as the slanted yarn S and the axial yarn R, high-temperature exhaust gas is passed. It becomes the most suitable as a tubular fabric for the exhaust pipe.
【００１９】また、斜向糸Ｓ，軸方向糸Ｒに付着させる
マトリックスとして、耐熱性が良好なマトリックス、例
えば熱硬化性樹脂、炭素粉末、溶融金属、セラミック粉
末等を採用すれば、高温の排気ガスを通過させる排気管
として最適な排気管となる。このような本実施例に係る
改良ブレーダー６を作動させる。If a matrix having good heat resistance, such as a thermosetting resin, carbon powder, molten metal, or ceramic powder, is used as a matrix to be attached to the diagonal yarns S and the axial yarns R, high-temperature exhaustion can be achieved. This is the most suitable exhaust pipe for passing gas. The improved braider 6 according to this embodiment is operated.
【００２０】具体的には、断面円形状のマンドレル７を
図２，３中の矢印方向に引き取り装置２により移動させ
ながら、マンドレル７上に軸芯に対して所定角度±θの
斜向糸Ｓをブレーダー６により織成積層して第一斜向糸
層を形成し、且つ、この第一斜向糸層上に複数本の軸方
向糸Ｒを環状に配して第一軸方向糸層を形成する。軸方
向糸Ｒの配設位置は軸方向糸供給部１の配設位置により
適宜設定し得る。Specifically, while the mandrel 7 having a circular cross-section is moved by the take-off device 2 in the direction of the arrow in FIGS. Are woven and laminated by a braider 6 to form a first diagonal yarn layer, and a plurality of axial yarns R are annularly arranged on the first diagonal yarn layer to form a first axial yarn layer. Form. The arrangement position of the axial yarn R can be appropriately set according to the arrangement position of the axial yarn supply unit 1.
【００２１】マンドレル７が所定の位置に達したら適宜
斜向糸Ｓを切断し、マンドレル７を元の位置に引き戻
し、前記同様にして、前記で形成した第一軸方向糸層上
に第二斜向糸層を形成し、これを繰り返して第ｎ−１斜
向糸層と第ｎ斜向糸層との間に軸方向糸Ｒによる軸方向
糸層を介存せしめて成る図６に図示した積層構造の筒状
織物が製造される。When the mandrel 7 reaches a predetermined position, the diagonal yarn S is cut off as needed, and the mandrel 7 is pulled back to the original position, and the second diagonal yarn S is placed on the first axial yarn layer formed as described above. FIG. 6 shows a method of forming a warp yarn layer, and repeating this process, and interposing an axial yarn layer of an axial yarn R between the (n-1) th slant yarn layer and the nth slant yarn layer. A tubular fabric having a laminated structure is manufactured.
【００２２】このようにして製造された筒状織物に適宜
なマトリックス、例えば熱硬化性樹脂（エポキシ樹脂）
を含浸せしめ加熱硬化させると、軸方向糸Ｒの存在によ
りガス遮断性が良好故にガスのリークが防止され、且
つ、軸方向に所定の強度を有する繊維強化樹脂製排気管
が製造されることになる。An appropriate matrix, such as a thermosetting resin (epoxy resin), is applied to the tubular fabric thus manufactured.
Impregnated with heat and cured, gas leakage is prevented because of the presence of the axial yarn R, so that gas leakage is prevented, and a fiber-reinforced resin exhaust pipe having a predetermined strength in the axial direction is manufactured. Become.
【００２３】本実施例によれば、斜向糸Ｓの本数、角度
θの調整並びに軸方向糸Ｒの本数、配設間隔の調整によ
り、所望のガス遮断性、所望の強度を実現し得ることに
なる。特に、本実施例は任意の本数の軸方向糸Ｒを配す
ることができる為、軸芯方向の強度を任意に設定し得る
ことになる。According to the present embodiment, a desired gas barrier property and a desired strength can be realized by adjusting the number of the slant yarns S, the angle θ, and the number of the axial yarns R and the arrangement interval. become. In particular, in this embodiment, an arbitrary number of the axial yarns R can be arranged, so that the strength in the axial direction can be arbitrarily set.
【００２４】以上、本実施例によれば、斜向糸供給部５
（糸巻体）を多数用いなくとも目の密な筒状織物を非常
に簡易に織成でき、よって、該筒状織物を使用した繊維
強化樹脂製管体を効率的に製造し得ることになる。As described above, according to the present embodiment, the oblique yarn supply section 5
A densely woven tubular woven fabric can be woven very easily without using a large number of (winding bodies), so that a fiber-reinforced resin tube using the tubular woven fabric can be efficiently produced. .
【００２５】以上、本実施例に係る繊維強化樹脂製管体
は、ガス遮断性に秀れる為ガスのリークが生ぜず、高強
度、特に軸方向において高強度な排気管となり得る。As described above, the fiber reinforced resin pipe according to the present embodiment is excellent in gas barrier properties and does not cause gas leakage, and can be a high-strength exhaust pipe particularly in the axial direction.
【００２６】そして、該排気管は効率的に製造され得る
ことになる。Then, the exhaust pipe can be manufactured efficiently.
【図１】公知のブレーダーの説明斜視図である。FIG. 1 is an explanatory perspective view of a known braider.
【図２】本実施例の説明斜視図である。FIG. 2 is an explanatory perspective view of the present embodiment.
【図３】本実施例の説明側面図である。FIG. 3 is an explanatory side view of the present embodiment.
【図４】本実施例の筒状織物の拡大組織説明図である。FIG. 4 is an enlarged explanatory view of a tubular fabric of the present embodiment.
Ｓ 斜向糸 Ｒ 軸方向糸 ６ ブレーダー ７ マンドレル S Oblique thread R Axial thread 6 Brader 7 Mandrel
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ Ｆ１６Ｌ 11/10 Ｄ０３Ｄ 3/02 // Ｄ０３Ｄ 3/02 Ｂ２９Ｃ 67/14 Ｘ Ｂ２９Ｋ 101:10 105:08 Ｂ２９Ｌ 23:00 (72)発明者 井頭 賢一郎 兵庫県明石市川崎町１番１号 川崎重工 業株式会社明石工場内 (72)発明者 岡崎 章三 兵庫県明石市川崎町１番１号 川崎重工 業株式会社明石工場内 (56)参考文献 特開 昭60−135234（ＪＰ，Ａ) 特開 昭58−167122（ＪＰ，Ａ) 特開 平５−280526（ＪＰ，Ａ) 特開 平２−122918（ＪＰ，Ａ) 特開 平６−278216（ＪＰ，Ａ) 特開 平７−40449（ＪＰ，Ａ) 特開 平７−52268（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) B29C 70/00 - 70/88 ────────────────────────────────────────────────── ─── Continued on the front page (51) Int.Cl. 7 Identification code FI F16L 11/10 D03D 3/02 // D03D 3/02 B29C 67/14 X B29K 101: 10 105: 08 B29L 23:00 (72 ) Inventor Kenichiro Igasa 1-1, Kawasaki-cho, Akashi-shi, Hyogo Prefecture Inside the Akashi Plant of Kawasaki Heavy Industries, Ltd. 56) References JP-A-60-135234 (JP, A) JP-A-58-167122 (JP, A) JP-A-5-280526 (JP, A) JP-A-2-122918 (JP, A) JP-A-6-278216 (JP, A) JP-A-7-40449 (JP, A) JP-A-7-52268 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB name) B29C 70 / 00-70/88
Claims (2)
る管体の製造方法であって、軸方向糸Ｒ，斜向糸Ｓとし
て、耐熱性に秀れた、シリコンカーバイト繊維、窒化ケ
イ素繊維を採用し、軸芯方向に移動可能なマンドレルの
外周面上に、該マンドレルの軸芯に対して所定角度±θ
で斜向糸Ｓを織成積層することで第一斜向糸層を形成
し、続いて、同様にして第一斜向糸層上に第二斜向糸層
を織成積層し、同様に第ｎ斜向糸層まで織成積層して筒
状織物を形成する公知のブレーダーを使用し、前記斜向
糸Ｓにより形成される第ｎ−１斜向糸層と第ｎ斜向糸層
との間にマンドレルの軸芯方向に配される軸方向糸Ｒを
複数本配して軸方向糸層を設けることで筒状織物を形成
し、この筒状織物に耐熱性が良好なマトリックスを付着
せしめた後、成形せしめることを特徴とする繊維強化樹
脂製管体の製造方法。1. A high temperature exhaust gas having a gas barrier property and passing therethrough.
A method of manufacturing a tubular body, comprising an axial yarn R and an oblique yarn S
Silicon carbide fiber, nitrided
By adopting an i-fiber, on the outer peripheral surface of the mandrel movable in the axial direction, a predetermined angle ± θ with respect to the axial center of the mandrel.
The first diagonal yarn layer is formed by woven and laminating the diagonal yarns S in the same manner. Subsequently, the second diagonal yarn layer is woven and laminated on the first diagonal yarn layer in the same manner, and similarly, Using a known braider that forms a tubular woven fabric by weaving and laminating up to the n-th oblique yarn layer, the (n-1) -th oblique yarn layer and the n-th oblique yarn layer formed by the oblique yarn S are used. A plurality of axial yarns R arranged in the axial direction of the mandrel are arranged in between to form a tubular fabric by providing an axial yarn layer, and a matrix having good heat resistance is attached to the tubular fabric. A method for producing a fiber-reinforced resin tube, characterized in that it is molded after being squeezed.
る管体の製造方法であって、軸方向糸Ｒ，斜向糸Ｓとし
て、耐熱性に秀れた、シリコンカーバイト繊維、窒化ケ
イ素繊維を採用し、軸芯方向に移動可能なマンドレルの
外周面上に、該マンドレルの軸芯に対して所定角度±θ
で斜向糸Ｓを織成積層することで第一斜向糸層を形成
し、続いて、この第一斜向糸層上にマンドレルの軸芯方
向に配される軸方向糸Ｒを積層することで第一軸方向糸
層を形成し、続いて、この第一軸方向糸層上に前記同様
所定角度±θで斜向糸Ｓを織成積層することで第二斜向
糸層を形成し、以下、同様に軸方向糸層、斜向糸層を交
互に積層することで筒状織物を形成し、この筒状織物に
耐熱性が良好なマトリックスを付着せしめた後、成形せ
しめることを特徴とする繊維強化樹脂製管体の製造方
法。2. A high-temperature exhaust gas having a gas barrier property and passing therethrough.
A method of manufacturing a tubular body, comprising an axial yarn R and an oblique yarn S
Silicon carbide fiber, nitrided
By adopting an i-fiber, on the outer peripheral surface of the mandrel movable in the axial direction, a predetermined angle ± θ with respect to the axial center of the mandrel.
The first diagonal yarn layer is formed by weaving and laminating the diagonal yarns S. Subsequently, the axial yarn R arranged in the axial direction of the mandrel is laminated on the first diagonal yarn layer. By forming the first axial yarn layer by this, subsequently, the oblique yarn S is woven and laminated on the first axial yarn layer at the predetermined angle ± θ similarly to the above to form the second oblique yarn layer. Thereafter, similarly, an axial yarn layer and an oblique yarn layer are alternately laminated to form a tubular fabric, and the tubular fabric is formed on the tubular fabric.
A method for producing a fiber-reinforced resin tube, wherein a matrix having good heat resistance is attached and then molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8089342A JP3043273B2 (en) | 1996-04-11 | 1996-04-11 | Method for producing fiber reinforced resin tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8089342A JP3043273B2 (en) | 1996-04-11 | 1996-04-11 | Method for producing fiber reinforced resin tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09277391A JPH09277391A (en) | 1997-10-28 |
| JP3043273B2 true JP3043273B2 (en) | 2000-05-22 |
Family
ID=13968034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8089342A Expired - Fee Related JP3043273B2 (en) | 1996-04-11 | 1996-04-11 | Method for producing fiber reinforced resin tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3043273B2 (en) |
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| JP5067533B2 (en) * | 2007-02-15 | 2012-11-07 | 村田機械株式会社 | Filament winding equipment |
| JP4420250B2 (en) | 2007-09-07 | 2010-02-24 | 村田機械株式会社 | Filament winding equipment |
| EP2240656B1 (en) * | 2008-01-16 | 2016-07-06 | BDZ Holdings Ltd | Temporary support |
| JP5260126B2 (en) | 2008-04-17 | 2013-08-14 | 富士重工業株式会社 | Resin tube with cap |
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| CN109853278B (en) * | 2019-04-16 | 2024-01-30 | 中国科学院海洋研究所 | Rope capable of preventing organisms from adhering |
| KR102157506B1 (en) * | 2019-12-05 | 2020-09-18 | 한국생산기술연구원 | Device and method for manufacturing tubular composites |
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-
1996
- 1996-04-11 JP JP8089342A patent/JP3043273B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09277391A (en) | 1997-10-28 |
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