JPH0359141A - Braided and woven composite material - Google Patents
Braided and woven composite materialInfo
- Publication number
- JPH0359141A JPH0359141A JP19206789A JP19206789A JPH0359141A JP H0359141 A JPH0359141 A JP H0359141A JP 19206789 A JP19206789 A JP 19206789A JP 19206789 A JP19206789 A JP 19206789A JP H0359141 A JPH0359141 A JP H0359141A
- Authority
- JP
- Japan
- Prior art keywords
- bag
- woven
- knitting yarns
- knitting
- yarn
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 238000009940 knitting Methods 0.000 claims abstract description 48
- 238000009941 weaving Methods 0.000 claims abstract description 18
- 238000009751 slip forming Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 239000004917 carbon fiber Substances 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 description 11
- 239000000835 fiber Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920006282 Phenolic fiber Polymers 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Knitting Of Fabric (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Woven Fabrics (AREA)
Abstract
Description
【発明の詳細な説明】
[産業上の利用分野]
本発明は中芯入り編組パツキンの外殻部材、伝導軸、フ
ランジ付きパイプ、信号線のような壁内貫通部材の被覆
またはホースなどの流体輸送管などの被覆、伸縮継手な
どに適用される編組製織複合体に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention is applicable to outer shell members of cored braided packings, conduction shafts, flanged pipes, coatings of in-wall penetrating members such as signal lines, and fluids such as hoses. It relates to a braided woven composite material that is applied to covering transportation pipes, expansion joints, etc.
[従来の技術]
従来より、例えば中芯入り編組パツキンの外殻部材、伝
導軸、信号線のような壁内貫通部材の被茂やホースなど
の流体輸送管の被覆に、第7図に示す袋編み編組された
袋編み構造体Aが使用されていることはよく知られてお
り、この編組構造体はワイディング法、プルトルージョ
ン法または編組法によって製造されている。[Prior Art] Conventionally, for example, the outer shell member of a cored braided packing, the conduction shaft, the covering of an in-wall penetrating member such as a signal line, or the covering of a fluid transport pipe such as a hose, as shown in Fig. 7, has been used. It is well known that a bag-knitted structure A is used, which is produced by a winding method, a pultrusion method or a braiding method.
[発明が解決しようとする課題]
ところが、前記従来の袋編み構造体Aは、一般に、編み
糸al 、a2を内外から交絡させて編組した直径の−
様な筒体であるため、他部材に接合する例えば伝導軸や
パイプとして使用する場合には、別途接合用の中間部材
を必要とし、構造が複雑になるとともに、接合作業がき
わめて困難になる。しかも、強度的に若干不十分であり
、かつ機械的な特性が軸方向に一様であるため、使用時
の要求に応じて部分的に機械的な特性を変化させること
ができない難点を有している。したがって、取扱い性お
よび耐久性に劣る問題がある。[Problems to be Solved by the Invention] However, the conventional bag-knitted structure A generally has a diameter of -
Because it is a cylindrical body, when used as a conduction shaft or pipe to be joined to other members, for example, an intermediate member for joining is required, which complicates the structure and makes joining work extremely difficult. Moreover, the strength is somewhat insufficient, and the mechanical properties are uniform in the axial direction, so it has the disadvantage that the mechanical properties cannot be changed partially according to the requirements during use. ing. Therefore, there is a problem that the handleability and durability are poor.
本発明は、このような事情に鑑みなされたもので、袋編
み構造体または強度の向上を図った補強袋編み構造体の
少なくとも動方向一端部に連続して鍔状製織構造体を形
成し、他部材との接合が容易になされ、また、軸方向の
機械的な特性を使用時の要求に応じて変化させることが
で、取扱性および耐久性の向上を実現できるようになさ
れた編組製織複合体の提供を目的とする。The present invention has been made in view of the above circumstances, and includes forming a brim-like woven structure continuously at at least one end in the moving direction of a bag-knitted structure or a reinforced bag-knitted structure with improved strength, A braided and woven composite material that can be easily joined to other parts and whose axial mechanical properties can be changed according to the requirements of use, resulting in improved handling and durability. The purpose is to donate the body.
[課題を解決するための手段]
前記目的を達成するために、本発明にかかる第1の発明
は、編み糸を主体として内外に交絡編組した袋編み構造
体と、この袋編み構造体から放射状にのびる少なくとも
編み糸と該編み糸の間を交互に出入りしながら径方向に
変動する旋回軌道に沿って繰り出される円周糸との製織
で径方向に延在する鍔状製織部を具備し、この鍔状製織
部を前記袋編み構造体の一油方向の少なくとも一端に連
続して形成したものである。[Means for Solving the Problem] In order to achieve the above-mentioned object, a first invention according to the present invention provides a bag-knitted structure in which knitting yarn is interlaced inside and outside, and a bag-knitted structure in which a bag-knitted structure is radially formed from the bag-knitted structure. A brim-like weaving part that extends in the radial direction by weaving at least a knitting yarn extending in the knitting yarn and a circumferential yarn that is paid out along a turning trajectory that fluctuates in the radial direction while alternately going in and out between the knitting yarn, This brim-like woven portion is continuously formed at at least one end of the bag-knitted structure in one oil direction.
また、前記目的を達成するために、本発明にかかる第2
の発明は、編み糸を主体として内外に交絡編組した袋編
み構造体と、この袋編み構造体に連続して少なくとも前
記編み糸と円周糸との筒織りによる筒状製織構造体を製
織したものである。In addition, in order to achieve the above object, the second aspect of the present invention
The invention provides a bag-knitted structure in which knitting yarn is interlaced inside and outside, and a tubular woven structure continuously woven from the bag-knitted structure by tube-weaving at least the knitting yarn and circumferential yarn. It is something.
[作用]
前記第1の発明によれば、鍔状製織部を活用して他部材
に対する接合を容易に行うことができる。[Function] According to the first invention, it is possible to easily join other members by utilizing the brim-like woven portion.
また、前記第2の発明によれば、機械的な特性が互いに
異なる袋編み構造体と、筒状製織構造体とを、使用時の
要求に応じて軸方向の選択した位置に形成できる。Further, according to the second invention, the bag-knitted structure and the tubular woven structure having different mechanical properties can be formed at selected positions in the axial direction according to the requirements during use.
[実施例] 以下、未発IIの実施例を図面に基づいて説明する。[Example] Hereinafter, an embodiment of Unreleased II will be described based on the drawings.
第1A図は本発明の第1の発明にかかる一実施例の上半
部を断面にして示す側面図、第1B図は第1A図の半裁
正面図であり、これらの図において、−組製織複合体l
は袋編み構造体2と、この袋編み構造体2の軸方向両端
に形成された径外方向に張出す鍔状製織部3とから構成
されている。FIG. 1A is a side view showing a section of the upper half of an embodiment according to the first aspect of the present invention, and FIG. 1B is a half-cut front view of FIG. 1A. complex l
It is composed of a bag-knitted structure 2 and a brim-like woven portion 3 formed at both ends of the bag-knitted structure 2 in the axial direction and projecting radially outward.
袋編み構造体2は、例えば袋編み編組法によって編み糸
2a、2bを内外から交絡させて袋編み編組するととも
に、編み糸2a、2bの内外を蛇行して、所定のピッチ
および所定のテンションを右して円周糸4を複合編組す
ることによって補強がなされた補強袋編み構造になって
おり、鍔状製織部3は、径外方向に放射状に延出した編
み糸2a、2bと、これら編み糸2a、2bの間を交互
に出入りしながら編み糸2a、2bに織り込まれた+1
b率半径の異なる円周糸4との製織によって形成されて
いる。The bag-knitted structure 2 is constructed by interlacing the knitting yarns 2a and 2b from the inside and outside using a bag-knitting method, for example, and meandering inside and outside the knitting yarns 2a and 2b to maintain a predetermined pitch and tension. It has a reinforced bag knitting structure reinforced by compound braiding of the circumferential yarns 4, and the brim-like weaving section 3 has knitting yarns 2a and 2b extending radially outward, and these +1 woven into the knitting yarns 2a and 2b while alternately going in and out between the knitting yarns 2a and 2b
It is formed by weaving with circumferential threads 4 having different radiuses.
前記編み糸2a、2bおよび円周糸4としては、炭素m
m、ガラスm雄、セラミック繊維、金属繊維もしくは有
機#a維(例えばアラミドtam、フェノール繊維、P
BItam、炭化繊維、PTEF繊維)からなるものが
単味もしくは複合して使用される。The knitting yarns 2a, 2b and the circumferential yarn 4 include carbon m
m, glass m male, ceramic fiber, metal fiber or organic #a fiber (e.g. aramid TAM, phenolic fiber, P
BItam, carbonized fiber, PTEF fiber) can be used alone or in combination.
前述のように、袋編み構造体2の軸方向両端に連続して
鍔状製織部3を形成することによって。As described above, by forming the brim-like woven portions 3 continuously at both ends of the bag-knitted structure 2 in the axial direction.
編組製織複合体lを、例えば他部材との接合を要請され
るフランジ付きパイプとして使用できる。The braided woven composite I can be used, for example, as a flanged pipe that is required to be joined to other parts.
また、編組製織複合体lに中芯を挿入することで、他部
材との接合を要請される伝導軸としても使用でき、これ
らの使用時において、従来のように接合用の中間部材を
別途必要とすることなく、容易かつ堅固に接合できる。In addition, by inserting a core into the braided woven composite l, it can be used as a conduction shaft that requires joining with other parts, and when used, there is no need for a separate intermediate member for joining as in the past. It can be easily and firmly joined without causing any damage.
第2A図および第2B図は、第1の発明にかかる他の実
施例を示し、袋編み構造体2は、前記編み糸2a、2b
と、袋編み構造体2の編み糸2a、2bによる編組層を
放射状に径内外に貫通させて一組される貫通糸5との複
合編組によって補強された補強袋編み構造になっている
。そして、鍔状製織部3は、径外方向に放射状に延出し
た編み糸za、zb、JT通糸5および編み糸2a、2
bと貫通糸5の間を交互に出入りしながら織り込まれた
萌率半径の異なる円周糸4との製織によって形成されて
いる。このように構成しても前記実施例と同様の作用効
果を奏する。FIG. 2A and FIG. 2B show another embodiment according to the first invention, in which the bag knitting structure 2 includes the knitting yarns 2a and 2b.
The reinforced bag knitting structure is reinforced by a composite braid with a pair of penetrating yarns 5 that penetrate the braided layer of the bag knitting structure 2 radially inward and outward in a radial manner. The brim-like weaving section 3 has knitting yarns za, zb, JT threading yarns 5, and knitting yarns 2a, 2 extending radially in the radially outward direction.
It is formed by weaving circumferential yarns 4 having different budding radii, which are woven while alternately going in and out between B and penetrating yarns 5. Even with this configuration, the same effects as in the embodiment described above can be achieved.
第3A図および第3B図は、第1の発明にかかるさらに
他の実施例を示し、袋編み構造体2は、編み糸2a、2
b、円周糸および貫通糸5の複合線M1によって構成さ
れ、鍔状製織部3は径外方向に放射状に延出した編み糸
2a、2bと貫通糸5とこれら両糸2a、2b、5の間
を交互に出入りしながら織り込まれた+To $半径の
異なる円周糸4との製織によって形成されている。この
ように構成しても前記再実施例と同様の作用効果を奏し
、しかも、より一層、高い強度をもった編組製織複合体
を得ることができる。3A and 3B show still another embodiment according to the first invention, in which the bag knitting structure 2 has knitting yarns 2a, 2
b. The brim-shaped weaving section 3 is composed of a composite line M1 of a circumferential yarn and a penetrating yarn 5, and the brim-shaped weaving section 3 is composed of knitting yarns 2a, 2b and a penetrating yarn 5 extending radially outward in a radial direction, and these two yarns 2a, 2b, 5. It is formed by weaving with circumferential threads 4 having different radii, which are woven while alternately going in and out between the threads. Even with this configuration, it is possible to obtain a braided and woven composite that exhibits the same effects as those of the second embodiment and has even higher strength.
特に1編組構造体の機械的な特性は、繊維の配向角度に
依存し、その製法によってほぼ決定されるものであるが
、配向角度の異なる編み糸2a。In particular, the mechanical properties of one braided structure depend on the orientation angle of the fibers and are almost determined by the manufacturing method, and the knitting yarns 2a have different orientation angles.
2b、円周糸4および貫通糸5を複合編組することによ
って引張り、圧縮、捩りおよび可撓性などの機械的な緒
特性にすぐれた編組製織複合体1を得ることができる。2b, the circumferential yarn 4 and the penetrating yarn 5 are combined into a composite braid, thereby making it possible to obtain a braided woven composite 1 having excellent mechanical properties such as tension, compression, torsion, and flexibility.
第4図は、第2の発明にかかる一実施例の上半部を断面
にして示す側面図であり、図において、編組製織複合体
lに袋編み構造体2と、この袋編み構造体2の軸方向両
側に連続して製織された筒状製織構造体6,6とから構
成されている。FIG. 4 is a side view showing a section of the upper half of an embodiment according to the second invention, and in the figure, a bag-knitted structure 2 is attached to a braided weaving composite l, and this bag-knitted structure 2 is shown in FIG. It is composed of cylindrical woven structures 6, 6 continuously woven on both sides in the axial direction.
袋編み構造体2は、例えば袋編み編組法によって編み糸
2a、2bを内外から交絡させて袋編み編組したもので
あり、筒状製織構造体6,6は軸方向に引きのばした編
み糸2a、2bと、これら編み糸2a、2bに対して所
定のピッチで配置された円周糸4とが筒織りされたもの
である。The bag-knitted structure 2 is made by interlacing knitting yarns 2a and 2b from the inside and outside by a bag-knitting method, for example, and the tubular woven structures 6, 6 are made of knitting yarns stretched in the axial direction. 2a, 2b and circumferential yarns 4 arranged at a predetermined pitch with respect to these knitting yarns 2a, 2b are woven in a tube.
このように構成することで、可撓性にすぐれた編組部を
中央部に配し、強度の高い製織部を両端部に配した筒体
、つまり伸縮継手や耐圧ホースのように、両端接合部で
は高い強度が要求され、接合部を除く部分では可撓性や
伸縮性が要求されるものに好適に使用できる。With this structure, the highly flexible braided part is arranged in the center and the highly strong woven parts are arranged in both ends.In other words, like an expansion joint or pressure hose, both ends are joined It can be suitably used in applications where high strength is required, and where flexibility and stretchability are required in parts other than joints.
なお、第5図に示すように、袋編み構造体2を編み糸2
a、2bとこの編み糸2a、2bの内外を蛇行して所定
のピッチおよびテンションを有して、円周糸4を複合編
組した補強袋編み構造にしてもよいし、第6図に示すよ
うに、編み糸2a。In addition, as shown in FIG.
A, 2b and the knitting yarns 2a, 2b may meander inside and outside with a predetermined pitch and tension to form a reinforced bag-knitted structure in which the circumferential yarn 4 is compositely braided, as shown in FIG. Then, knitting yarn 2a.
2bと円周糸4および貫通糸5の複合編組によってなる
補強袋編み構造によって袋編み構造体2を形成すること
で、袋編み構造体2および筒状製織構造体6,6の強度
を向上させることができる。By forming the bag knit structure 2 with a reinforced bag knit structure formed by a composite braid of 2b, the circumferential yarn 4, and the penetrating yarn 5, the strength of the bag knit structure 2 and the tubular woven structures 6, 6 is improved. be able to.
袋編み構造体2をベースとして、エポキシ樹脂などの樹
脂含浸によって強化筒体を成形した場合における。引張
り、圧縮、捩りおよび可撓性などの機械的緒特性は、袋
編み構造体2の軸線に対するm維(編み糸2a、2b、
円周糸4および貫通糸5に相当する)の配向角度によっ
て略決定され、下記衣1に示す特性を有している。This is a case where a reinforcing cylinder is formed using the bag knitted structure 2 as a base and impregnated with resin such as epoxy resin. Mechanical properties such as tension, compression, torsion, and flexibility are determined by the m-fibers (knitting yarns 2a, 2b,
It is approximately determined by the orientation angle of the circumferential thread 4 and the penetrating thread 5), and has the characteristics shown in the following garment 1.
(以下余白) 表 但し、配向角度は軸線に対する角度。(Margin below) table However, the orientation angle is the angle with respect to the axis.
優劣の順位は優〉良〉劣 圧縮方向は軸線に対して直角である。The ranking of superiority and inferiority is excellent, good, and inferior. The direction of compression is perpendicular to the axis.
前記衣1によって、第4図に示す一組製織複合体1は両
端部の引張りおよび圧縮特性が筒状製織構造体6,6(
上表の筒織りに相当する)によって強化され、両端部以
外は袋編み編組(上表の編組Iに相当する)された袋編
み構造体2によって捩りおよび可撓性にすぐれた特性を
有していることが判る。Due to the garment 1, the set of woven composites 1 shown in FIG.
It has excellent torsional and flexibility characteristics due to the bag-knit structure 2, which is reinforced by a tubular weave (corresponding to the tubular weave in the table above), and which is made of bag-knit braid (corresponding to braid I in the table above) except for both ends. It can be seen that
また、第5図に示す編組製織複合体1は1袋編み構造体
2が編み糸2a、2bと円周糸4との複合編組構造であ
るから(上表の編、l[IIに相当する)、第4図の編
組製織複合体1よりも袋編み構造体1の圧縮強度が高い
。Furthermore, since the braided weaving composite 1 shown in FIG. ), the compressive strength of the bag-knitted structure 1 is higher than that of the braided woven composite 1 of FIG.
さらに、第6図に示す編組製織複合体lは5袋編み構造
体2が編み糸2a、2bと円周糸および貫通糸5との複
合構造であるから(上表の編組■に相当する)、第4図
およびflS5図の編組製織複合体lよりも袋編み構造
体1の引張り強度が高く、第4図の袋編み構造体lより
も圧縮強度が高い。Furthermore, in the braided weaving composite l shown in FIG. 6, the five-bag knitting structure 2 is a composite structure of knitting yarns 2a, 2b, circumferential yarns, and penetrating yarns 5 (corresponding to braid ■ in the table above). The tensile strength of the bag-knitted structure 1 is higher than that of the braided woven composite l of FIGS.
[発明の効果]
本発明は前述のように構成されているから、つぎにのべ
る効果を奏する。[Effects of the Invention] Since the present invention is configured as described above, it produces the following effects.
請求項(りの編組製織複合体によれば、鍔状製織部を活
用することによって、他部材に対する接合を容易に行う
ことができるので、従来のように、他部材との接合時に
別途接合用の中間部材を必要としない、したがって、接
合作業性が大幅に向上するとともに、堅固な接合状態を
容易に得ることができる。According to the braided woven composite in claim (R), by utilizing the brim-like woven part, it is possible to easily join other members. Therefore, the joining workability is greatly improved and a firm joined state can be easily obtained.
また、211J求項(2)の編組製織複合体によれば、
機械的な特性が互いに異なる袋編み構造体と、筒状製織
構造体とを、使用時の要求に応じて軸方向の選択した位
置に形成できるので、使用性および耐久性が大幅に向上
する。In addition, according to the braided fabric composite of 211J requirement (2),
Since the bag-knit structure and the tubular woven structure, which have different mechanical properties, can be formed at selected positions in the axial direction according to the requirements during use, usability and durability are greatly improved.
t51図ないし第38図は第1発明の実施例を示し、i
lA図は一実施例の上半部を断面にして示す側面図、第
1B図は第1A図の半裁正面図、第2A図は他の実施例
の上手部を断面にして示す側面図、第2B図は第2A図
の半裁正面図、第3A図はさらに他の実施例の上半部を
断面にして示す側面図、第3B図は第3A図の半裁正面
図である。また、第4図ないし第6図は第2の発明の実
施例を示し、第4図は一実z旨上手部を断面にして示す
側面図、第5図は他の実施例の上半部を断面にして示す
側面図、第6図はさらに他の実施例の上半部を断面にし
て示す側面図であり、第7図は従来例の上手部を断面に
して示す側面図である。
l・・・編組製織複合体
2・・・袋編み構造体
2a、2b・・・編み糸
3・・・鍔状製織部
4・・・円周糸
5・・・貫通糸
6・・・筒状製織構造体
特許出輸入 日本ピラーエ業株式会社t51 to 38 show embodiments of the first invention, i
Figure 1A is a side view showing the upper half of one embodiment in cross section, Figure 1B is a half-cut front view of Figure 1A, and Figure 2A is a side view showing the upper part of another embodiment in cross section. 2B is a half-cut front view of FIG. 2A, FIG. 3A is a side view showing the upper half of another embodiment in section, and FIG. 3B is a half-cut front view of FIG. 3A. Moreover, FIGS. 4 to 6 show an embodiment of the second invention, FIG. 4 is a side view showing the upper part of the z-piece in cross section, and FIG. 5 is the upper half of another embodiment. FIG. 6 is a side view showing the upper half of another embodiment in cross section, and FIG. 7 is a side view showing the upper part of the conventional example in cross section. l... Braided weaving composite 2... Bag knitting structures 2a, 2b... Knitting yarn 3... Flange-shaped weaving portion 4... Circumferential thread 5... Penetrating thread 6... Tube Shape woven structure patent import/export Nippon Pillae Gyo Co., Ltd.
Claims (2)
造体と、この袋編み構造体から放射状にのびる少なくと
も編み糸と該編み糸の間を交互に出入りしながら径方向
に変動する旋回軌道に沿って繰り出される円周糸との製
織で径方向に延在する鍔状製織部を具備し、この鍔状製
織部が前記袋編み構造体の軸方向の少なくとも一端に連
続して形成されていることを特徴とする編組製織複合体
。(1) A bag-knitted structure in which knitting yarn is interlaced inside and outside, and at least the knitting yarn extending radially from the bag-knitted structure, and a turning trajectory that fluctuates in the radial direction while alternately going in and out between the knitting yarns. A flange-like woven part is provided that extends in the radial direction by weaving with a circumferential yarn that is unwound along the circumferential yarn, and the flange-like woven part is continuously formed at at least one end in the axial direction of the bag-knitted structure. A braided woven composite characterized by:
造体と、この袋編み構造体に連続して少なくとも前記編
み糸と円周糸との筒織りによる筒状製織構造体が製織さ
れていることを特徴とする編組製織複合体。(2) A bag-knitted structure in which knitting yarn is interlaced inside and outside, and a tubular woven structure formed by tube-weaving at least the knitting yarn and circumferential yarn is continuously woven into this bag-knitted structure. A braided woven composite characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19206789A JPH0359141A (en) | 1989-07-24 | 1989-07-24 | Braided and woven composite material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19206789A JPH0359141A (en) | 1989-07-24 | 1989-07-24 | Braided and woven composite material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0359141A true JPH0359141A (en) | 1991-03-14 |
JPH0359176B2 JPH0359176B2 (en) | 1991-09-09 |
Family
ID=16285077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19206789A Granted JPH0359141A (en) | 1989-07-24 | 1989-07-24 | Braided and woven composite material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0359141A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5685933A (en) * | 1993-04-26 | 1997-11-11 | Toyota Jidosha Kabushiki Kaisha | Method of manufacturing a drive shaft |
-
1989
- 1989-07-24 JP JP19206789A patent/JPH0359141A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5685933A (en) * | 1993-04-26 | 1997-11-11 | Toyota Jidosha Kabushiki Kaisha | Method of manufacturing a drive shaft |
Also Published As
Publication number | Publication date |
---|---|
JPH0359176B2 (en) | 1991-09-09 |
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