JP3215308B2 - Manufacturing method of tubular fabric - Google Patents

Manufacturing method of tubular fabric

Info

Publication number
JP3215308B2
JP3215308B2 JP28379595A JP28379595A JP3215308B2 JP 3215308 B2 JP3215308 B2 JP 3215308B2 JP 28379595 A JP28379595 A JP 28379595A JP 28379595 A JP28379595 A JP 28379595A JP 3215308 B2 JP3215308 B2 JP 3215308B2
Authority
JP
Japan
Prior art keywords
yarn
axial
braider
supply unit
layer
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
Application number
JP28379595A
Other languages
Japanese (ja)
Other versions
JPH09132844A (en
Inventor
暁彦 町井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arisawa Manufacturing Co Ltd
Original Assignee
Arisawa Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arisawa Manufacturing Co Ltd filed Critical Arisawa Manufacturing Co Ltd
Priority to JP28379595A priority Critical patent/JP3215308B2/en
Publication of JPH09132844A publication Critical patent/JPH09132844A/en
Application granted granted Critical
Publication of JP3215308B2 publication Critical patent/JP3215308B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Woven Fabrics (AREA)
  • Knitting Machines (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は軸芯方向の強度が高
い筒状織物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 tubular fabric having high strength in the axial direction.

【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、図1に図示したような筒状織物を織成するブレーダ
ーと呼ばれる装置(以下、従来例という。)が提案され
ている。
2. Description of the Related Art Conventionally, there has been proposed an apparatus called a braider for weaving a tubular fabric as shown in FIG. 1 (hereinafter referred to as a conventional example).

【0003】この従来例は、ブレーダー6の外周部に適
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。)、ブレーダー
6を作動させつつマンドレル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。
This conventional example has a structure in which an appropriate number of oblique thread supply portions 5 (thread winding bodies) are provided on the outer peripheral portion of a braider 6, and a mandrel 7 is inserted into the braider 6 (same as the present embodiment). The components are denoted by the same reference numerals.) The mandrel 7 is moved in the direction of the arrow in FIG. 1 while operating the braider 6, and the yarn supplied from the bobbin (obliquely) is placed on the outer peripheral surface of the mandrel 7. The yarn S) 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. Subsequently, after diagonal yarn S is cut, the mandrel 7 is returned to the original position. The second skewed yarn layer is laminated on the first skewed yarn layer in the same manner as described above, and this is repeated to produce a tubular woven fabric composed of n layers of skewed yarn layers.

【0004】このようにして製造される筒状織物は、例
えば、適宜な合成樹脂を含浸させることにより繊維強化
樹脂部材となり、種々の用途に使用されることになる。
[0004] The tubular fabric produced in this manner becomes a fiber-reinforced resin member by impregnating with an appropriate synthetic resin, for example, and is used for various purposes.

【0005】しかしながら、この従来例に係る筒状織物
を使用した繊維強化樹脂部材は、該織物に軸芯方向にお
ける糸が存しない為、当然のことながら軸芯方向におけ
る強度が不足するという問題がある。
[0005] However, the fiber-reinforced resin member using the tubular fabric according to the conventional example has a problem that the strength in the axial direction is insufficient because the yarn in the axial direction does not exist in the fabric. is there.

【0006】特に従来例に係る織物を使用した繊維強化
樹脂部材は、用途によっては軸芯方向の強度不足が原因
で使用不能になったりもする。
In particular, a fiber-reinforced resin member using a woven fabric according to the conventional example may become unusable depending on the application due to insufficient strength in the axial direction.

【0007】本発明はこのような点に鑑み、軸芯方向の
強度を任意に設定し得る筒状織物の製造方法を提供する
ものである。
In view of the above, the present invention provides a method for producing a tubular woven fabric which can arbitrarily set the strength in the axial direction.

【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】軸芯方向に移動可能なマンドレル7に対向
状態で二つのブレーダー6,9を被嵌し、このブレーダ
ー6,9夫々に糸を供給する糸供給部10,11を設け、マ
ンドレル7の軸芯方向に配される軸方向糸Rを二つのブ
レーダー6,9間において該マンドレル7の外周面上に
供給する軸方向糸供給部8を設けた筒状織物の製造装置
を使用する筒状織物の製造方法であって、マンドレル7
が左方向に移動する際、第一ブレーダー6を作動させず
第二ブレーダー9を作動させて第一ブレーダー6の糸供
給部10からの糸及び軸方向糸供給部8からの糸を軸方向
糸Rとして第一 軸方向糸層を形成するとともに第二ブレ
ーダー9の糸供給部11からの糸を斜向糸Sとして第一軸
方向糸層上に第一斜向糸層を形成し、続いて、マンドレ
ル7が右方向に戻る際、第二ブレーダー9を作動させず
第一ブレーダー6を作動させて第二ブレーダー9の糸供
給部11からの糸及び軸方向糸供給部8からの糸を軸方向
糸Rとして第二軸方向糸層を形成するとともに第一ブレ
ーダーの糸供給部10からの糸を斜向糸Sとして第二軸方
向糸層上に第二斜向糸層を形成し、以下、同様にして軸
方向糸層、斜向糸層を交互に積層することを特徴とする
筒状織物の製造方法に係るものである。
Opposite to mandrel 7 movable in the axial direction
In this state, two braiders 6 and 9 are fitted and this
-Thread supply units 10 and 11 are provided to supply yarns to
The axial thread R arranged in the axial direction of the
On the outer peripheral surface of the mandrel 7 between the radars 6 and 9
Apparatus for producing a tubular fabric provided with an axial yarn supply section 8 for supplying
A method for producing a tubular woven fabric using
Does not operate the first braider 6 when moving to the left
Activate the second braider 9 to supply the thread
The yarn from the supply unit 10 and the yarn from the axial yarn supply unit 8
The first axial yarn layer is formed as the yarn R, and the second
The yarn from the yarn supply unit 11 of the feeder 9 is referred to as a diagonal yarn S on the first shaft.
Forming a first diagonal yarn layer on the directional yarn layer, followed by a mandrel
Do not actuate the second braider 9 when the robot 7 returns to the right
Activate the first braider 6 and feed the second braider 9
The yarn from the supply unit 11 and the yarn from the axial yarn supply unit 8
A second axial yarn layer is formed as the yarn R and the first
The yarn from the yarn supply unit 10 of the feeder
Forming a second diagonal yarn layer on the yarn direction layer,
Characterized by alternately stacking directional yarn layers and diagonal yarn layers
The present invention relates to a method for producing a tubular fabric .

【0010】[0010]

【発明の作用及び効果】マンドレル7が右から左方向へ
移動する際には右側のブレーダー6の作動を停止させ、
左側のブレーダー9を作動させる。この場合は右側のブ
レーダー6の糸供給部10から供給される糸及び軸方向糸
供給部8から供給される軸方向糸Rが軸方向糸Rとな
り、また、左側のブレーダー9の糸供給部11から供給さ
れる糸が斜向糸Sとなる。
Operation and effect of the present invention The mandrel 7 moves from right to left.
When moving, stop the operation of the right braider 6,
Activate the left braider 9. In this case,
The yarn and the axial yarn supplied from the yarn supply unit 10 of the radar 6
The axial yarn R supplied from the supply unit 8 becomes the axial yarn R.
Supplied from the yarn supply section 11 of the left-side braider 9.
The slanted yarn S becomes the slanted yarn S.

【0011】続いて、マンドレル7が右方向へ移動する
際には左側のブレーダー9の作動を停止させ、右側のブ
レーダー6を作動させる。この場合、左側のブレーダー
9の糸供給部11から供給される糸及び軸方向糸供給部8
から供給される軸方向糸Rが軸方向糸Rとなり、また、
右側のブレーダー6の糸供給部10から供給される糸が斜
向糸Sとなる。
Subsequently, the mandrel 7 moves rightward.
In this case, the operation of the left braider 9 is stopped and the right
Activate the radar 6. In this case, the left braider
The yarn supplied from the yarn supply unit 11 and the axial yarn supply unit 8
The axial yarn R supplied from is the axial yarn R, and
The yarn supplied from the yarn supply unit 10 of the right braider 6 is inclined.
It becomes the direction yarn S.

【0012】軸方向糸Rの存在により本発明に係る筒状
織物は軸芯方向の強度がそれだけ向上する。
[0012] cylindrical in accordance with the present invention by the presence of axial yarns R
The woven fabric has an increased strength in the axial direction.

【0013】本発明は上述のようにしたから、任意の軸
芯方向の強度を有する筒状織物を簡易に製造し得ること
になる。
Since the present invention has been described above, it is possible to easily produce a tubular woven fabric having an arbitrary strength in the axial direction.

【0014】[0014]

【発明の実施の形態】図2,3は本発明の第一実施例、
図4,5は本発明の第二実施例である。
2 and 3 show a first embodiment of the present invention.
4 and 5 show a second embodiment of the present invention.

【0015】第一実施例について説明する。The first embodiment will be described.

【0016】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 a known braider is provided.

【0017】具体的にはブレーダー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。
Specifically, an appropriate number of axial thread supply portions 1 (thread wound bodies) for winding the axial thread R behind the braider 6 are provided, while the axial thread R is aligned on the front surface of the braider 6. A guide plate 4 having a guide hole 3 is provided.

【0018】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 fastening ring.

【0019】このような本実施例に係る改良ブレーダー
を作動させる。
The improved braider according to this embodiment is operated.

【0020】具体的には、ブレーダー6を作動させると
ともに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。
More specifically, while operating the braider 6 and moving the mandrel 7 having a circular cross section in the direction of the arrow in FIGS. The first diagonal yarn layer is formed by weaving and laminating the diagonal yarns S of θ, and a plurality of axial yarns R are annularly arranged on the first diagonal yarn layer to form the first diagonal yarns. Form a yarn layer. 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 as appropriate, and the mandrel 7 is pulled back to the original position, and in the same manner as described above, the second diagonal yarn is placed on the first axial yarn layer formed 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】斜向糸S、軸方向糸Rに使用する糸は、有
機繊維,無機繊維どのようなものでも良い。
The yarn used for the oblique yarn S and the axial yarn R may be any of organic fibers and inorganic fibers.

【0023】尚、マンドレル7の代わりに軸方向糸Rを
複数本集めて成る軸方向糸束を採用すれば、円柱状織物
を製造し得ることになる。
By employing an axial yarn bundle formed by collecting a plurality of axial yarns R instead of the mandrel 7, a cylindrical woven fabric can be manufactured.

【0024】このようにして製造された筒状織物に適宜
樹脂を含浸させ硬化せしめると、軸方向糸Rの存在によ
り軸芯方向に所定の強度を有する筒状の繊維強化樹脂部
材が製造されることになる。
When the thus produced tubular woven fabric is appropriately impregnated with a resin and cured, a tubular fiber reinforced resin member having a predetermined strength in the axial direction is produced due to the presence of the axial yarn R. Will be.

【0025】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、所望の強度を実現し得ることになる。特に、本実施
例は軸方向糸の本数を任意の本数に設定し得る為、軸芯
方向における強度を任意に設定し得ることになる。
According to this embodiment, a desired strength can be realized by adjusting the number of the slant yarns S and the angle θ, and adjusting the number of the axial yarns R and the arrangement interval. In particular, in this embodiment, the number of the axial yarns can be set to an arbitrary number, so that the strength in the axial direction can be set arbitrarily.

【0026】第二実施例について説明する。A second embodiment will be described.

【0027】第二実施例は第一実施例に比し、製造効率
を高めた実施例で、マンドレル7にもう一つブレーダー
9を被嵌して一対のブレーダー6,9を設け、両ブレー
ダー6,9の間に軸方向糸供給部8を設けたものであ
る。
The second embodiment is an embodiment in which the manufacturing efficiency is enhanced as compared with the first embodiment. Another mandrel 7 is fitted on the mandrel 7 to provide a pair of braiders 6 and 9, and the two braiders 6 are provided. , 9 are provided with an axial thread supply section 8.

【0028】図4に図示したようにマンドレル7が右か
ら左方向へ移動する際には右側のブレーダー6の作動を
停止させ、左側のブレーダー9を作動させる。この場合
は右側のブレーダー6の糸供給部10から供給される糸及
び軸方向糸供給部8から供給される軸方向糸Rが軸方向
糸Rとなり、また、左側のブレーダー9の糸供給部11か
ら供給される糸が斜向糸Sとなる。
As shown in FIG. 4, when the mandrel 7 moves from right to left, the operation of the right braider 6 is stopped and the left braider 9 is operated. In this case, the thread supplied from the thread supply unit 10 of the right side braider 6 and the axial thread R supplied from the axial thread supply unit 8 become the axial thread R, and the thread supply unit 11 of the left blader 9. Is the slanted yarn S.

【0029】続いて、図5に図示したようにマンドレル
7が右方向に戻る際に前記図4の場合と逆の作動とな
る。即ち、マンドレル7が右方向へ移動する際には左側
のブレーダー9の作動を停止させ、右側のブレーダー6
を作動させる。この場合、左側のブレーダー9の糸供給
部11から供給される糸及び軸方向糸供給部8から供給さ
れる軸方向糸Rが軸方向糸Rとなり、また、右側のブレ
ーダー6の糸供給部10から供給される糸が斜向糸Sとな
る。
Subsequently, when the mandrel 7 returns to the right as shown in FIG. 5, the operation is the reverse of that of FIG. That is, when the mandrel 7 moves rightward, the operation of the left braider 9 is stopped, and the right braider 6 is stopped.
Activate In this case, the yarn supplied from the yarn supply unit 11 of the left-side braider 9 and the axial yarn R supplied from the axial-direction yarn supply unit 8 become the axial yarn R, and the yarn supply unit 10 of the right-side braider 6 Is the slanted yarn S.

【0030】即ち、この第二実施例はマンドレル7を元
に引き戻す場合にも斜向糸層、軸方向糸層が形成される
為、軸方向糸層(糸供給部10,軸方向糸供給部8により
形成される。)+斜向糸層(糸供給部11により形成され
る。)+軸方向糸層(糸供給部11,軸方向糸供給部8に
より形成される。)+・・・の構成の筒状織物を簡易に
織成でき、第一実施例に比しそれだけ効率的に筒状織物
が製造し得ることになる。
That is, in the second embodiment, the inclined yarn layer and the axial yarn layer are formed even when the mandrel 7 is pulled back, so that the axial yarn layers (the yarn supply section 10, the axial yarn supply section) are formed. 8) + diagonal yarn layers (formed by the yarn supply unit 11) + axial yarn layers (formed by the yarn supply unit 11 and the axial yarn supply unit 8) +... Thus, the tubular fabric having the above structure can be easily woven, and the tubular fabric can be produced more efficiently than in the first embodiment.

【0031】尚、この第二実施例の場合、軸方向糸供給
部8を設けなくとも同様の構造の織物の製造は可能であ
る。
Incidentally, in the case of the second embodiment, it is possible to manufacture a woven fabric having the same structure without providing the axial thread supply section 8.

【0032】また、第二実施例の場合において、上記の
ブレーダー6,9の一方のみを作動させるという作動方
法を採用せず、図4,5夫々の場合に常時ブレーダー
6,9を作動させる作動方法を採用すると、斜向糸層
(糸供給部10により形成される。)+軸方向糸層(軸方
向糸供給部8により形成される。)+斜向糸層(糸供給
部11により形成される。)+斜向糸層(糸供給部11によ
り形成される。)+軸方向糸層(軸方向糸供給部8によ
り形成される。)+斜向糸層(糸供給部10により形成さ
れる。)・・・の構成の筒状織物が織成されることにな
る。
Further, in the case of the second embodiment, the operation method of operating only one of the above-mentioned braiders 6 and 9 is not adopted, and the operation of constantly operating the braiders 6 and 9 in each of FIGS. When the method is adopted, the oblique yarn layer (formed by the yarn supply unit 10) + the axial yarn layer (formed by the axial yarn supply unit 8) + the oblique yarn layer (formed by the yarn supply unit 11). + Oblique yarn layer (formed by the yarn supply unit 11) + axial yarn layer (formed by the axial yarn supply unit 8) + oblique yarn layer (formed by the yarn supply unit 10) Is woven.

【図面の簡単な説明】[Brief description of the drawings]

【図1】従来例の説明斜視図である。FIG. 1 is an explanatory perspective view of a conventional example.

【図2】第一実施例の説明斜視図である。FIG. 2 is an explanatory perspective view of the first embodiment.

【図3】第一実施例の説明側面図である。FIG. 3 is an explanatory side view of the first embodiment.

【図4】第二実施例の作動説明図である。FIG. 4 is an operation explanatory view of the second embodiment.

【図5】第二実施例の作動説明図である。FIG. 5 is an operation explanatory view of the second embodiment.

【図6】第一,二実施例の筒状織物の拡大組織説明図で
ある。
FIG. 6 is an enlarged explanatory view of the tubular fabric of the first and second embodiments.

【符号の説明】[Explanation of symbols]

S 斜向糸 R 軸方向糸 6 ブレーダー,第一ブレーダー 7 マンドレル 8 軸方向糸供給部 9 ブレーダー,第二ブレーダー 10 糸供給部 11 糸供給部 S Oblique yarn R-axis direction yarn 6 Braider, first braider 7 Mandrel 8 Axial direction yarn supply unit 9 Braider, second braider 10 Thread supply unit 11 Thread supply unit

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭59−88957(JP,A) 特開 平3−64560(JP,A) 特開 昭56−20653(JP,A) 特開 平1−298257(JP,A) 特開 昭63−205326(JP,A) 特開 昭59−95110(JP,A) 実開 平6−73183(JP,U) 実公 昭48−39098(JP,Y1) 特表 平5−508821(JP,A) (58)調査した分野(Int.Cl.7,DB名) D04C 3/00 - 3/48 B29C 67/14 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-59-88957 (JP, A) JP-A-3-64560 (JP, A) JP-A-56-20653 (JP, A) JP-A-1- 298257 (JP, A) JP-A-63-205326 (JP, A) JP-A-59-95110 (JP, A) JP-A-6-73183 (JP, U) JP-A-48-39098 (JP, Y1) Special Table Hei 5-508821 (JP, A) (58) Fields investigated (Int. Cl. 7 , DB name) D04C 3/00-3/48 B29C 67/14

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 軸芯方向に移動可能なマンドレルに対向
状態で二つのブレーダーを被嵌し、このブレーダー夫々
に糸を供給する糸供給部を設け、マンドレルの軸芯方向
に配される軸方向糸Rを二つのブレーダー間において該
マンドレルの外周面上に供給する軸方向糸供給部を設け
た筒状織物の製造装置を使用する筒状織物の製造方法で
あって、マンドレルが左方向に移動する際、第一ブレー
ダーを作動させず第二ブレーダーを作動させて第一ブレ
ーダーの糸供給部からの糸及び軸方向糸供給部からの糸
を軸方向糸Rとして第一軸方向糸層を形成するとともに
第二ブレーダーの糸供給部からの糸を斜向糸Sとして第
一軸方向糸層上に第一斜向糸層を形成し、続いて、マン
ドレルが右方向に戻る際、第二ブレーダーを作動させず
第一ブレーダーを作動させて第二ブレーダーの糸供給部
からの糸及び軸方向糸供給部からの糸を軸方向糸Rとし
て第二軸方向糸層を形成するとともに第一ブレーダーの
糸供給部からの糸を斜向糸Sとして第二軸方向糸層上に
第二斜向糸層を形成し、以下、同様にして軸方向糸層、
斜向糸層を交互に積層することを特徴とする筒状織物の
製造方法。
1. A mandrel which is movable in an axial direction.
Put two braiders in the state, each of these braiders
A yarn supply section for supplying yarn to the mandrel
Between the two braiders.
An axial thread supply unit is provided on the outer surface of the mandrel.
Method of manufacturing a tubular fabric using a tubular fabric manufacturing device
When the mandrel moves to the left,
Activate the second blader without operating the
Yarn from the yarn supply section of the feeder and yarn from the axial yarn supply section
To form the first axial yarn layer as the axial yarn R.
The yarn from the yarn supply unit of the second braider is referred to as a diagonal yarn S.
Forming a first diagonal yarn layer on the uniaxial yarn layer,
When the drell returns to the right, do not activate the second braider
Activate the first braider and thread supply section of the second braider
The yarn from the yarn and the yarn from the axial yarn supply unit are referred to as the axial yarn R.
To form the second axial yarn layer and
The yarn from the yarn supply unit is formed as a diagonal yarn S on the second axial yarn layer.
Forming a second diagonal yarn layer, and thereafter, similarly, an axial yarn layer,
A tubular woven fabric characterized by alternately stacking oblique yarn layers
Production method.
JP28379595A 1995-10-31 1995-10-31 Manufacturing method of tubular fabric Expired - Fee Related JP3215308B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28379595A JP3215308B2 (en) 1995-10-31 1995-10-31 Manufacturing method of tubular fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28379595A JP3215308B2 (en) 1995-10-31 1995-10-31 Manufacturing method of tubular fabric

Publications (2)

Publication Number Publication Date
JPH09132844A JPH09132844A (en) 1997-05-20
JP3215308B2 true JP3215308B2 (en) 2001-10-02

Family

ID=17670245

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Link
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