JPH11104775A - Winding of material to be wound - Google Patents
Winding of material to be woundInfo
- Publication number
- JPH11104775A JPH11104775A JP27303197A JP27303197A JPH11104775A JP H11104775 A JPH11104775 A JP H11104775A JP 27303197 A JP27303197 A JP 27303197A JP 27303197 A JP27303197 A JP 27303197A JP H11104775 A JPH11104775 A JP H11104775A
- Authority
- JP
- Japan
- Prior art keywords
- wound
- guide
- winding
- wound object
- wound material
- 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.)
- Pending
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Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、フィラメントワイ
ンディング（以下、ＦＷという）法、テープワインディ
ング（以下、ＴＷという）による被巻回物の自動巻回及
び自動切換えが可能な被巻回物の巻回方法に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for automatically winding and automatically switching a wound object by a filament winding (hereinafter, referred to as FW) method and a tape winding (hereinafter, referred to as TW) method. It is about the time method.
【０００２】[0002]
【従来の技術】一般に、ＦＷ法等により成形品を得るに
は、型を回転させながら、作業者が被巻回物を手で位置
決めしながら、型上の所望箇所に巻回していく。この作
業を自動化する場合には、被巻回物ガイドを製作し、そ
れを自動で移動できる装置としている。被巻回物ガイド
とは、ロボット等により、型の回転軸に沿う方向の移
動、型に近接離反する方向及び上下方向の移動作業の三
次元的移動動作と、型の回転軸を含む水平面上で回動す
る回動動作と被巻回物の繰り出し方向を回転軸として回
転する回転作動にて、型上への被巻回物の巻回が可能と
されたものである。2. Description of the Related Art In general, in order to obtain a molded product by the FW method or the like, an operator winds a wound object at a desired position while positioning the object to be wound by hand while rotating the die. In order to automate this work, a rolled object guide is manufactured, and a device capable of automatically moving the guide is used. The rolled object guide is a three-dimensional moving operation of moving in a direction along the rotation axis of the mold, moving in a direction approaching and separating from the mold and moving in a vertical direction by a robot or the like, and on a horizontal plane including the rotation axis of the mold. In this case, the object to be wound can be wound on a mold by a rotating operation of rotating the object and a rotating operation of rotating the object to be wound around the feeding direction.
【０００３】又、被巻回物ガイドの移動装置として産業
用ロボットを利用し、それを型の自動着脱に利用した例
がある（ＵＳＥ ＯＦ ＩＮＤＡＳＴＲＩＡＬ ＲＯＢ
ＯＴＳ ＦＯＲ ＷＩＮＤＩＮＧ，４０ｔｈ ＲＰ／Ｃ
Ａｎｎｕａｌ Ｃｏｎｆｅｒｅｎｃｅ Ｐｒｅｐｒｉ
ｎｔ Ｓｅｓｓｉｏｎ １９─Ｂ ｐｐ．１─３）。[0003] Further, there is an example in which an industrial robot is used as a moving device for a wound object guide and is used for automatic attachment and detachment of a mold (USE OF INDUSTRAL ROB).
OTS FOR WINDING, 40th RP / C
Annual Conference Prepri
nt Session 19 @ B pp. 1─3).
【０００４】そこで、例えば、Ｓｏｃｉｅｔｙ ｏｆ
Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｅｎｉｎｅｅｒｓ ＥＭ
９０−６６２−１〜１４には、まず芯型を主管軸の周り
に回転させてその周りに被巻回物を巻回し、次いで、主
管軸の回転を停止し、枝管軸の周りにフィードアイを周
回させることによりその周りに被巻回物を巻回する方法
が提案されている。[0004] Therefore, for example, Society of
Manufacturing Factories EM
In 90-662-1-14, first, the core mold is rotated around the main pipe axis, and the material to be wound is wound therearound. Then, the rotation of the main pipe axis is stopped, and the feed is fed around the branch pipe axis. A method has been proposed in which an object is wound around an eye by rotating the eye.
【０００５】[0005]
【発明が解決しようとする課題】しかし、このような自
動化装置は、部分的な省人化の効果はあるが、必ずしも
生産性を上げるまでにはいたらなかった。However, such an automatic device has the effect of partially saving labor, but has not always led to an increase in productivity.
【０００６】本発明は、上記の如き従来の問題点を解消
し、次の型への被巻回物の切変え作業をスムースに行う
ことができ、自動巻回機を効率的に稼働させることによ
り、自動化を向上させることができる被巻回物の巻回方
法を提供することを目的としてなされたものである。SUMMARY OF THE INVENTION The present invention solves the above-mentioned conventional problems, enables the work to be switched to the next type to be wound smoothly, and allows the automatic winding machine to operate efficiently. Accordingly, an object of the present invention is to provide a method of winding an object to be wound, which can improve automation.
【０００７】[0007]
【課題を解決するための手段】本願の請求項１に記載の
発明（以下、本発明１という）は、被巻回物ガイドを通
して線状又は帯状の被巻回物を型の周りに巻き付ける被
巻回物の巻回方法であって、硬化性樹脂含浸繊維からな
る被巻回物を部分的に硬化し、その硬化部を被巻回物ガ
イドにより型の近辺に設けられた被巻回物取付部に取り
付けて、被巻回物の巻回を開始する被巻回物の巻回方法
である。According to the invention described in claim 1 of the present application (hereinafter referred to as the present invention 1), a linear or belt-shaped wound object is wound around a mold through a wound object guide. A method for winding a wound object, wherein a wound object made of a curable resin-impregnated fiber is partially cured, and the cured portion is provided near a mold by a wound object guide. This is a method of winding a wound object, which is mounted on an attachment portion and starts winding of the wound object.
【０００８】本願の請求項２に記載の発明（以下、本発
明２という）は、前記被巻回物ガイドが、複数の被巻回
物を通す各孔が並べて設けられ、中央部付近の孔が、両
端部の孔よりも、前記被巻回物取付部に対して後退する
位置に配列されているものからなる本発明１に記載の被
巻回物の巻回方法である。The invention according to claim 2 of the present application (hereinafter referred to as invention 2) is characterized in that the wound object guide is provided with a plurality of holes through which a plurality of wound objects are passed, and a hole near a center portion is provided. Is a method of winding a wound object according to the first aspect of the present invention, which is arranged at a position retracted with respect to the wound object mounting portion from the holes at both ends.
【０００９】本発明において、型としては、例えば、Ｆ
Ｗ法により繊維強化樹脂（ＦＲＰ）製のソケット型管継
手、ベンド型管継手、チーズ型管継手等を形成するため
の型が挙げられる。In the present invention, the mold may be, for example, F
A mold for forming a socket-type pipe joint, a bend-type pipe joint, a cheese-type pipe joint, or the like made of fiber reinforced resin (FRP) by the W method is used.
【００１０】本発明において、線状又は帯状の被巻回物
としては、例えば、ガラス繊維等の材料からなる多数本
のフィラメントを集束したロービング、フィラメント束
のストランドを、２次元ランダムに配してバインダーに
より接着したコンティニアスストランドマット、ストラ
ンド束を円（スワール）状に配してニードルパンチによ
り結合したスワールマット、ロービングを平織り、朱子
織りした、ロービングクロス等の連続強化繊維に、不飽
和ポリエステル樹脂等の熱硬化性樹脂等が含浸された硬
化性樹脂含浸繊維からなる線状又は帯状のものが使用さ
れる。In the present invention, as the linear or band-shaped wound object, for example, roving in which a large number of filaments made of a material such as glass fiber are bundled, and strands of the filament bundle are randomly arranged two-dimensionally. A continuous strand mat bonded with a binder, a swirl mat in which strand bundles are arranged in a circle (swirl) and connected by needle punch, plain weaving of roving, satin weaving, continuous reinforcing fibers such as roving cloth, unsaturated polyester resin A linear or belt-like fiber made of a curable resin-impregnated fiber impregnated with a thermosetting resin or the like is used.
【００１１】[0011]
【作用】本発明１の被巻回物の巻回方法は、硬化性樹脂
含浸繊維からなる被巻回物を部分的に硬化し、その硬化
部を被巻回物ガイドにより型の近辺に設けられた被巻回
物取付部に取り付けて、被巻回物の巻回を開始すること
により、被巻回物の先端部を被巻回物取付部に抜け落ち
ることなく係止することができるので、次の型への被巻
回物の切変え作業をスムースに行うことができ、自動巻
回機を効率的に稼働させることにより、自動化を向上さ
せることができる。According to the method of winding a wound object of the first aspect of the present invention, the wound object made of the curable resin-impregnated fiber is partially cured, and the cured portion is provided near the mold by the wound object guide. By attaching to the wound object mounting portion and starting winding of the wound object, the leading end portion of the wound object can be locked without falling off to the wound object mounting portion. In addition, it is possible to smoothly perform the work of switching the object to be wound to the next mold, and to improve the automation by efficiently operating the automatic winding machine.
【００１２】本発明２の被巻回物の巻回方法は、前記被
巻回物ガイドが、複数の被巻回物を通す各孔が並べて設
けられ、中央部付近の孔が、両端部の孔よりも、前記被
巻回物取付部に対して後退する位置に配列されているも
のからなることにより、被巻回物ガイドの先端部が被巻
回物取付部に対して中央部に間隙を有するので、被巻回
物取付部に被巻回物の先端部の硬化部を係止し易い。According to a second aspect of the present invention, in the method for winding a wound object, the wound object guide is provided with a plurality of holes through which a plurality of wound objects are passed, and holes near the center are formed at both ends. By being arranged at a position retracted with respect to the wound object mounting portion rather than the hole, the distal end portion of the wound material guide has a gap at the center with respect to the wound object mounting portion. , It is easy to lock the hardened portion at the tip of the wound object to the wound object mounting portion.
【００１３】[0013]
【発明の実施の形態】以下、本発明を実施例により図面
を参照して説明する。図１は本発明の巻回装置の一例を
示す平面図である。図１において、１は自動巻回装置
（ロボット）であって、アーム１１の先端に被巻回物ガ
イド装着部１１１が設けられている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described by way of embodiments with reference to the drawings. FIG. 1 is a plan view showing an example of the winding device of the present invention. In FIG. 1, reference numeral 1 denotes an automatic winding device (robot), and a wound object guide mounting portion 111 is provided at the tip of an arm 11.
【００１４】その被巻回物ガイド装着部１１１に被巻回
物ガイド５を装着した状態で、型回転装置２にセットさ
れた型３上を、その回転軸に沿う移動作動、近接離反す
る移動作動並びに上下方向の移動作業、回転軸を含む水
平面で回動する回動作業及び被巻回物の繰り出し方向を
回転軸として回転する回転作業を行って、型回転装置２
にセットされた型３上に被巻回物ガイド５を通して線状
又は帯状の被巻回物４を巻き付けることができるように
されている。With the wound object guide 5 mounted on the wound object guide mounting portion 111, the moving operation along the rotation axis, the movement of moving toward and away from the mold 3 set on the mold rotating device 2 is performed. The mold rotating device 2 performs an operation and a vertical moving operation, a rotating operation that rotates on a horizontal plane including a rotating shaft, and a rotating operation that rotates around the unwinding direction of the wound object as a rotating shaft.
The linear or band-shaped wound object 4 can be wound on the mold 3 set on the mold 3 through the wound object guide 5.
【００１５】図２に示すように、被巻回物ガイド５に
は、基端部に係合部５１が設けられており、係合部５１
は、自動巻回装置１の被巻回物ガイド装着部１１１に着
脱自在とされている。As shown in FIG. 2, the wound object guide 5 has an engaging portion 51 at a base end thereof.
Is detachably attached to the wound object guide mounting portion 111 of the automatic winding device 1.
【００１６】図３に示すように、被巻回物ガイド５のガ
イド５２には、複数の被巻回物を通す各孔５２ａ〜５２
ｊが並べて設けられ、中央部付近の孔５２ｄ〜５２ｇ
が、両端部の孔５２ａ〜５２ｃ，５２ｈ〜５２ｊより
も、型３をセットした型回転装置２のシャフト２１に設
けられた被巻回物取付部６，６に対して後退する位置に
配列されているものからなる（図４、図５参照）。図２
に示すように、各孔５２ａ〜５２ｊには線状又は帯状の
被巻回物４が通された状態とされている。As shown in FIG. 3, guides 52 of the wound object guide 5 have holes 52a to 52 through which a plurality of wound objects are passed.
j are provided side by side, and holes 52d to 52g near the center are provided.
Are arranged at positions retracted from the wound object mounting portions 6, 6 provided on the shaft 21 of the mold rotating device 2 on which the mold 3 is set, from the holes 52a to 52c, 52h to 52j at both ends. (See FIGS. 4 and 5). FIG.
As shown in (1), a linear or band-shaped wound object 4 is passed through each of the holes 52a to 52j.
【００１７】図４に示すように、型回転装置２にシャフ
ト２１を介して型３が取り付けられている。シャフト２
１には被巻回物取付部６，６が設けられている。図５に
示すように、被巻回物取付部６，６に、被巻回物４の先
端部の硬化部４１を固定可能としている。As shown in FIG. 4, the mold 3 is attached to the mold rotating device 2 via a shaft 21. Shaft 2
1 is provided with wound object attachment portions 6 and 6. As shown in FIG. 5, a hardened portion 41 at the distal end of the wound object 4 can be fixed to the wound object mounting portions 6 and 6.
【００１８】被巻回物４は、連続強化繊維に熱硬化性樹
脂等が含浸された硬化性樹脂含浸繊維からなる。The wound object 4 is made of a curable resin-impregnated fiber obtained by impregnating a continuous reinforcing fiber with a thermosetting resin or the like.
【００１９】本発明方法において、被巻回物の型への巻
回の切変えは次のようにして行う。まず、図６（ａ）に
示すように、巻回終了後の被巻回物４の切断部位近傍を
加熱硬化して硬化部４１を得、切断用具（エアグライン
ダー）２４により硬化部４１の中央を切断する。これに
より、被巻回部４は先端部に硬化部４１を有する状態と
なる。In the method of the present invention, the switching of the winding of the object to be wound into the mold is performed as follows. First, as shown in FIG. 6A, the vicinity of the cut portion of the wound material 4 after the winding is completed is heated and hardened to obtain a hardened portion 41, and the center of the hardened portion 41 is cut by a cutting tool (air grinder) 24. Disconnect. As a result, the wound portion 4 has a hardened portion 41 at the tip.
【００２０】次に、図６（ｂ）に示すように、被巻回物
ガイド５を前進させて、ガイド５２によりシャフト２１
に設けられた被巻回物取付部６，６に被巻回物４の先端
部の硬化部４１を係止する。更に、図６（ｃ）に示すよ
うに、被巻回物ガイド５を後退させた後、型３を回転さ
せて、その周りに被巻回物４を巻回する。Next, as shown in FIG. 6B, the wound object guide 5 is advanced, and
The hardened portion 41 at the tip end of the wound object 4 is locked to the wound object mounting portions 6 and 6 provided in the first position. Further, as shown in FIG. 6C, after the roll guide 5 is retracted, the mold 3 is rotated, and the roll 4 is wound therearound.
【００２１】この際に、被巻回物ガイド５が、ガイド５
２に被巻回物４を通す中央部付近の孔５２ｄ〜５２ｇが
両端部の孔５２ａ〜５２ｃ，５２ｈ〜５２ｊよりも、シ
ャフト２１の被巻回物取付部６，６に対して後退する位
置に配列されているものからなると、被巻回物ガイド５
のガイド５２がシャフト２１側面に対して中央部に間隙
を有するので、被巻回物取付部６，６に被巻回物４の先
端部の硬化部４１を係止し易くなる。At this time, the wound object guide 5 is
The positions where the holes 52d to 52g near the center where the wound object 4 passes through 2 are retracted with respect to the wound object mounting portions 6 and 6 of the shaft 21 than the holes 52a to 52c and 52h to 52j at both ends. The wound object guide 5
Since the guide 52 has a gap at the center with respect to the side surface of the shaft 21, the hardened portion 41 at the tip end of the wound object 4 is easily locked to the wound object mounting portions 6, 6.
【００２２】[0022]
【実施例】以下、本発明を実施例により説明する。実施例 不飽和ポリエステル樹脂（硬化剤を含む）を含浸させた
連続するガラスロービング（４４５０番手）からなる被
巻回物１０本を被巻回物ガイド５のガイド５２の各孔５
２ａ〜５２ｊに通し、被巻回物ガイド５２を自動巻回装
置（ロボット）に装着して、型回転装置２にセットした
外径約２００ｍｍの型３を回転させつつ、その周りに被
巻回物を巻回した。被巻回物４の型３に対する巻回最大
角度は５５°とした。The present invention will be described below with reference to examples. EXAMPLE Ten rolls of continuous glass rovings (4450 count) impregnated with an unsaturated polyester resin (including a curing agent) were placed in each hole 5 of a guide 52 of a roll guide 5.
2a to 52j, the wound object guide 52 is mounted on an automatic winding device (robot), and the die 3 having an outer diameter of about 200 mm set on the die rotating device 2 is rotated while being wound therearound. Things were wound. The maximum winding angle of the wound object 4 with respect to the mold 3 was 55 °.
【００２３】被巻回物ガイド５としては、ガイド５２の
幅７０ｍｍ、孔間隔７ｍｍ、中央部付近の孔５２ｄ〜５
２ｇが両端部の孔５２ａ〜５２ｃ，５２ｈ〜５２ｊより
も１０ｍｍ後退して設けられ、後退部の幅が２１ｍｍの
ものを用いた。The wound object guide 5 has a width of the guide 52 of 70 mm, a hole interval of 7 mm, and holes 52d to 5d near the center.
2g was provided so as to be recessed by 10 mm from the holes 52a to 52c and 52h to 52j at both ends, and the width of the recessed portion was 21 mm.
【００２４】被巻回物４の硬化部の形成は、型回転装置
に設置したプレス式ヒーター（面積約２０ｍｍ×２００
ｍｍ）を用いて、ヒーター温度１５０℃、硬化時間１５
秒にて行った。被巻回物取付部６は、外径約５ｍｍのピ
ンからなるものとした。The hardened portion of the material to be wound 4 is formed by a press heater (area of about 20 mm × 200 mm) installed in a mold rotating device.
mm), a heater temperature of 150 ° C. and a curing time of 15
Went in seconds. The wound object mounting portion 6 was formed of a pin having an outer diameter of about 5 mm.
【００２５】図６（ａ）〜図６（ｃ）を参照して説明し
た通り、巻回終了後の被巻回物４の切断部位近傍を加熱
硬化して硬化部４１を得、切断用具（エアグラインダ
ー）２４により硬化部４１の中央を切断して先端部に硬
化部４１を有する被巻回物４を得た。As described with reference to FIGS. 6A to 6C, the vicinity of the cut portion of the wound material 4 after the winding is completed is heated and hardened to obtain a hardened portion 41, and the cutting tool ( The center of the hardened portion 41 was cut by an air grinder (24) to obtain a roll 4 having the hardened portion 41 at the tip.
【００２６】次に、被巻回物ガイド５を前進させて、ガ
イド５２によりシャフト２１に設けられた被巻回物取付
部６，６に被巻回物４の先端部の硬化部４１を係止し、
被巻回物ガイド５を後退させた後、型３を回転させて、
その周りに被巻回物４を巻回する切変え作業をスムース
に行うことができた。Next, the wound object guide 5 is advanced, and the hardened portion 41 at the tip end of the wound object 4 is engaged with the wound object mounting portions 6 and 6 provided on the shaft 21 by the guide 52. Stop,
After retracting the wound object guide 5, the mold 3 is rotated,
The switching operation of winding the wound object 4 therearound could be performed smoothly.
【００２７】又、シャフト２１の被巻回物取付部６，６
に対して後退する位置に配列されているので、被巻回物
ガイド５のガイド５２がシャフト２１側面に対して中央
部に間隙を有するので、被巻回物取付部６，６に被巻回
物４の先端部の硬化部４１を係止し易かった。The wound object mounting portions 6, 6 of the shaft 21
And the guide 52 of the wound object guide 5 has a gap at the center with respect to the side surface of the shaft 21, so that the wound object mounting portions 6 and 6 The hardened portion 41 at the tip end of the object 4 was easily locked.
【００２８】[0028]
【発明の効果】本発明１の被巻回物の巻回方法は、上記
の如き構成とされているので、次の型への被巻回物の切
変え作業をスムースに行うことができ、自動巻回機を効
率的に稼働させることにより、自動化を向上させること
ができる。The method for winding a wound object according to the first aspect of the present invention is configured as described above, so that the operation of switching the wound object to the next mold can be performed smoothly. By operating the automatic winding machine efficiently, automation can be improved.
【００２９】本発明２の被巻回物の巻回方法は、上記の
如き構成とされているので、被巻回物取付部に被巻回物
の先端部の硬化部を係止し易い。Since the method for winding a wound object according to the second aspect of the present invention is configured as described above, it is easy to lock the hardened portion at the tip end of the wound object on the wound object mounting portion.
【図１】本発明に使用される巻回装置の一例を示す平面
図である。FIG. 1 is a plan view showing an example of a winding device used in the present invention.
【図２】被巻回物ガイドの自動巻回装置に対する着脱状
態を説明する正面図である。FIG. 2 is a front view illustrating a state in which a wound object guide is attached to and detached from an automatic winding device.
【図３】本発明に使用される被巻回物ガイドの一例を示
す説明図であり、（ａ）はその平面視断面図、（ｂ）は
（ａ）に示すものの側面図である。FIGS. 3A and 3B are explanatory views showing an example of a wound object guide used in the present invention, in which FIG. 3A is a cross-sectional plan view and FIG. 3B is a side view of FIG.
【図４】本発明における、被巻回物取付部の一例を説明
する平面図である。FIG. 4 is a plan view illustrating an example of a wound object mounting portion according to the present invention.
【図５】被巻回物ガイドにより被巻回物の先端部の硬化
部を被巻回物取付部に取り付ける状態を説明する平面図
である。FIG. 5 is a plan view illustrating a state in which a hardened portion at a tip end of a wound object is attached to a wound object mounting portion by a wound object guide.
【図６】本発明方法の一例の工程の説明図であり、
（ａ）は巻回終了の状態から被巻回物を切断する工程を
説明する平面図、（ｂ）は被巻回物ガイドにより被巻回
物の先端部の硬化部を被巻回物取付部に取り付ける工程
を説明する平面図、（ｃ）は被巻回物ガイドを後退させ
た状態を説明する平面図である。FIG. 6 is an explanatory view of a step of an example of the method of the present invention;
(A) is a plan view for explaining a step of cutting a wound object from a state where winding is completed, and (b) is a method of attaching a wound portion of a wound end of a wound object by a wound object guide. FIG. 7C is a plan view illustrating a process of attaching the wound object guide, and FIG. 9C is a plan view illustrating a state where the wound object guide is retracted.
１ 自動巻回機 ２ 型回転装置 ３ 型 ４ 被巻回物 ５ 被巻回物ガイド ６ 被巻回物取付部 ２１ シャフト ４１ 硬化部 DESCRIPTION OF SYMBOLS 1 Automatic winding machine 2 type | mold rotary apparatus 3 type | mold 4 Rolled object 5 Rolled object guide 6 Rolled object mounting part 21 Shaft 41 Hardening part
Claims (2)
被巻回物を型の周りに巻き付ける被巻回物の巻回方法で
あって、硬化性樹脂含浸繊維からなる被巻回物を部分的
に硬化し、その硬化部を被巻回物ガイドにより型の近辺
に設けられた被巻回物取付部に取り付けて、被巻回物の
巻回を開始することを特徴とする被巻回物の巻回方法。1. A method of winding a wound object in which a linear or belt-shaped wound object is wound around a mold through a wound object guide, wherein a wound object made of a curable resin-impregnated fiber is wound. Partially winding and setting the cured portion to a wound object mounting portion provided near the mold by a wound object guide, and starting winding of the wound object. How to wind a thing.
を通す各孔が並べて設けられ、中央部付近の孔が、両端
部の孔よりも、前記被巻回物取付部に対して後退する位
置に配列されているものからなることを特徴とする請求
項１に記載の被巻回物の巻回方法。2. The wound object guide is provided with a plurality of holes through which a plurality of wound objects are passed, and a hole near a center portion is closer to the wound object mounting portion than holes at both ends. 2. The method for winding an object to be wound according to claim 1, wherein the winding method is arranged at a position where the object is retracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27303197A JPH11104775A (en) | 1997-10-06 | 1997-10-06 | Winding of material to be wound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27303197A JPH11104775A (en) | 1997-10-06 | 1997-10-06 | Winding of material to be wound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11104775A true JPH11104775A (en) | 1999-04-20 |
Family
ID=17522214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27303197A Pending JPH11104775A (en) | 1997-10-06 | 1997-10-06 | Winding of material to be wound |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11104775A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043760A (en) * | 2014-05-28 | 2014-09-17 | 苏州市圣玛特电机设备制造有限公司 | Adjustable automatic demoulding and winding mold |
-
1997
- 1997-10-06 JP JP27303197A patent/JPH11104775A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043760A (en) * | 2014-05-28 | 2014-09-17 | 苏州市圣玛特电机设备制造有限公司 | Adjustable automatic demoulding and winding mold |
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