JP5801305B2 - ストリップに分割される延伸破断ケーブルから製作されたウェブの多軸積層体の製造方法及びその製造施設 - Google Patents
ストリップに分割される延伸破断ケーブルから製作されたウェブの多軸積層体の製造方法及びその製造施設 Download PDFInfo
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- JP5801305B2 JP5801305B2 JP2012524258A JP2012524258A JP5801305B2 JP 5801305 B2 JP5801305 B2 JP 5801305B2 JP 2012524258 A JP2012524258 A JP 2012524258A JP 2012524258 A JP2012524258 A JP 2012524258A JP 5801305 B2 JP5801305 B2 JP 5801305B2
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24124—Fibers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
- Y10T442/667—Needled
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Robotics (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Nonwoven Fabrics (AREA)
- Replacement Of Web Rolls (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Manufacturing Of Electric Cables (AREA)
- Laminated Bodies (AREA)
Description
-非接合性ストリップの第1層は前記テーブルの前記縦軸に沿って提供され、延伸破断の前記非接合性ストリップの堆積のための装置によって前記ストリップの移動方向において段階的に堆積され、
-前記第1層における異なる平面において連続的に重ねることが意図されている非接合性ストリップの他の層が前記装置と同じ装置によって提供され、前記同じ装置は、該他の層を受けて該他の層を転送手段上に堆積し、
転送手段は、前記テーブルに対して並進運動中に該他の層を受けて転送し、該他の層が前記テーブルのどちらかの側面上に対向して配置された前記切断領域からできるだけ遠く移動するときに該他の層を堆積し、前記ストリップはそれらの端部によって堆積され、その後前記切断領域からできるだけ遠く巻き戻されることを特徴とする。また、前記非接合性ストリップの堆積は前記転送手段によって提供され、前記転送手段は、前記層を構成するための前記ストリップの継続的で且つ漸進的な堆積を可能とするように配置されていることを特徴とする。前記転送手段の移動の終端において、前記テーブルのどちらかの側面上に配置された固定のブロッキング・切断装置によって前記ストリップは切断され、その後に前記転送手段は回送されて、非接合性ストリップは堆積されて別の層を形成することを特徴とする。
・広げる(堆積させている)方向が逆転するときに、延伸破断ストリップのループを形成することを回避するため
・延伸破断ストリップを切断する動作を可能にするため
逆に、下側ジャッキは、縮む。
3 固定装置
4 斜めラッパー
4a、4b 一部分
4c 横方向の側部
C1、C2、C3、C4 シリンダ
C5、C6 偏向シリンダ
9 延伸破断機
10a コンベヤーベルト
20 ストリップ
21 炭素ストリップ・ターン
22 第1シリンダ
23 装置
23.1 被駆動スピンドル
23.2 回復シリンダ
Claims (16)
- ストリップ形状の延伸破断ケーブルから製作されたウェブの多軸積層体の製造方法であって、コンベア・テーブル上に、該コンベア・テーブルのフィードで、装置の手段を用いて、前記コンベア・テーブルの縦軸に沿って事前に巻回され、且つ事前に切断された延伸破断ストリップであって、フィラメントが互いに結合されていない延伸破断ストリップの第1層を配置する段階であって、前記ストリップは部分的に重畳される段階と、
前記ストリップを移動させて堆積させる少なくとも2つの手段であって、各々が事前に延伸破断されたストリップであって、フィラメントが互いに結合されていないストリップを受けて、異なる平面における事前に切断されたストリップの前記第1層上に連続した重なりによって該ストリップを配置し、延伸破断ストリップの多軸ウェブを形成する手段を、傾斜した位置及び/又は拡散的位置において、予め定められた角度で、前記コンベア・テーブルに沿って配置する段階と、
前記配置段階後に、前記ウェブが固定装置(3)により処理される段階と、
前記コンベア・テーブルの支持ベルトの運動が段階的に行われて前記転送手段により堆積された事前に延伸破断されたストリップの各種層の重なりを確実にする段階と、を備え、
前記縦側及び横側のストリップの前記転送手段がそれぞれ、他のいかなる中間作業なしに直接配列される事前に切断されたストリップを受けることによって前記ストリップの堆積を確実にし、
前記ストリップは炭素ストリップ及び紙支持体ストリップ(2a)を備え、
前記転送手段は、前記炭素ストリップから分離の後に前記紙支持体ストリップを巻き戻す手段を受けるように配置されている、多軸積層体の製造方法。 - 前記ストリップを移動させて堆積させる少なくとも2つの手段は斜めラッパーであり、
前記ストリップを移動させて堆積させる少なくとも2つの手段のそれぞれが、事前に延伸破断されていると共に事前に巻回され、且つ事前に切断されているストリップを受けることを特徴とする、請求項1に記載の方法。 - 前記ストリップを移動させて堆積させる少なくとも2つの手段は運搬キャリッジであることを特徴とする、請求項1に記載の方法。
- 装置を介して上流に事前に延伸破断され、且つ事前に巻回されたストリップ(2)の受け部と、
下流に固定装置(3)と、を有するコンベア・テーブルを備えた設備であって、
前記コンベア・テーブルの移動方向(F)に対して定められる角度に配置された少なくとも2つの斜めラッパー(4)を備え、
前記少なくとも2つの斜めラッパー(4)のそれぞれが、延伸破断ストリップを固定して切断する装置が前記コンベア・テーブルの他側に位置する限り、フィラメントが互いに結合されていない延伸破断ストリップが並進移動されるとき、それぞれの装置(5)を介して受けて、第1ケースにおいては、最初に前記コンベア・テーブルの上流に配列される、フィラメントが互いに結合されていない延伸破断ストリップの第1層上に、第2ケースにおいては、前記コンベア・テーブル及び第1斜めラッパーから来ると共に、既に堆積されており、且つフィラメントが互いに結合されていない延伸破断ストリップの第2層上に、延伸破断ストリップを前記コンベア・テーブル上に堆積し、多軸の多層重畳されたウェブを得ることができ、
前記斜めラッパーが、動作段階によって、フィラメントが互いに結合されていない延伸破断ストリップの堆積のために一部分(4b)が前記コンベア・テーブルの下側に位置し、又は一部分(4a)が前記コンベア・テーブルの上側に位置する構造を有し、
前記一部分(4a)及び前記一部分(4b)が横方向の側部(4c)によって互いに連結されており、
前記組立体が不連続的な交互的な動きで動作し、
ガイド・シリンダC1、C2、C3、C4、及び偏向シリンダ(C5、C6)上に配置される継目なしベルト(8)を更に備えていることを特徴とする、請求項1又は2に記載の方法を実施するための設備。 - 前記シリンダ(C3)が、駆動されると共に、前記コンベア・テーブルに対して横方向の位置に位置されており、
前記シリンダ(C1、C2、C4)は、ガイダンスを有しておらず、
シリンダ(C1)及び(C2)は、前記コンベア・テーブルの上側の平面内に位置しており、前記シリンダ(C3、C4)は前記コンベア・テーブルの下側の平面内に位置しており、
前記シリンダ(C5、C6)は、前記コンベア・テーブルの垂直面内に位置しており、且つ固定位置に位置しており、
前記シリンダ(C1)及び(C4)は、移動可能であり、前記シリンダ(C2)(C3)は固定されており、
前記シリンダ(C1)及び(C4)が、水平方向に並進することが可能であり、且つジャッキ(VE1―VE2)又はウォームによって、一対のシリンダそれぞれ(C1、C2、C3及びC4)と適切に関係しており、動作段階に応じて、各々から遠い方へ離れるか又は、各々に近付き、
前記ジャッキの移動の幅が、前記事前に延伸破断された非接合性ストリップを前記コンベア・テーブル上に置くことを可能にするように決定されることを特徴とする、請求項4に記載の設備。 - 層状化移動行程の終端で、フィラメントが互いに結合されていない前記延伸破断ストリップをブロックして、切断する固定装置(DEC1 ― DEC2)を備え、反対方向における層状化が開始する前に前記延伸破断ストリップを固定して、該延伸破断ストリップを切断することを特徴とする、請求項4に記載の設備。
- 上流に配置されており、各斜めラッパーの自動的不連続的な供給を提供する延伸破断機(9)を斜めラッパーのそれぞれに追加することを特徴とする、請求項4〜6の何れか一項に記載の設備。
- 延伸破断機を連続的に機能させる手段によって前記斜めラッパーを提供することを可能とし、
蓄積用コンベアを構成している補完的な規制装置(10)の追加を備え、
前記蓄積用コンベアは、各斜めラッパー(4)と関連する前記延伸破断機(9)との間で一体化されて、
フィラメントが互いに結合されていない前記延伸破断ストリップの切断段階の間における前記斜めラッパーの停止期間の間と、段階的に前記コンベア・テーブルが移動する間とにおいて、前記延伸破断機の連続製造に対処することが可能であることを特徴とする、請求項4〜7の何れか一項に記載の設備。 - 前記蓄積用コンベア(10)は、固定回転シリンダ(A1、A2)によって導かれるコンベヤーベルト(10a)からなり、
第3シリンダ(CT)が前記装置の下側に位置すると共にロータリー式であるが、垂直軸に沿って上下することが可能な特性を有し、前記コンベア・ベルト(10a)に張力をかけ、
第4シリンダは「推進シリンダ」(CP)と呼ばれ、垂直軸に沿って移動可能であると共に前記装置の上側に位置し、反対方向に、前記コンベア・ベルトに張力をかける機能を有することを特徴とする、請求項8に記載の設備。 - 第1の単一CD1であり、第2の複数CD2である2つのタイプの運搬キャリッジ(CD)であって、該2つのタイプの運搬キャリッジが、前記コンベア・テーブル(1)に対してそれぞれ傾斜的位置及び/又は拡散的位置における前記テーブルの側面上に配置されている2つのタイプの運搬キャリッジ(CD)を使用し、
次に、前記テーブルの上流によって、フィラメントが互いに結合されていない前記延伸破断ストリップが前記コンベア・テーブル上に堆積することが可能であり、
前記運搬キャリッジは、各炭素ストリップ・ターン(21)の間に巻回された紙ストリップ(20)が挿入された、事前に延伸破断され、且つ事前に巻回された、フィラメントが互いに結合されていないストリップのリールBを受け、その保護を提供することができることを特徴とする、請求項1〜3の何れか一項に記載の方法を実施するための設備。 - 前記単一又は前記複数の運搬キャリッジが、事前に延伸破断され、且つ事前に巻回されたストリップを受ける方向に回転する第1シリンダ(22)と、ストリップ(20)を排出して巻き戻す装置(23)とを一緒に構成するように配置され、
前記装置(23)は、前記第1シリンダ(22)の後方の前記運搬キャリッジにおいて集積されていることを特徴とする、請求項10に記載の設備。 - 前記装置(23)は、互いに対向して回転している2本の被駆動スピンドル(23.1)を備え、
前記紙ストリップは、2本の被駆動スピンドル(23.1)間を通過して前記第1シリンダに対して対向して回転する回復シリンダ(23.2)上へそれを引っ張り、
前記被駆動スピンドルは、恒常的な直線状速度で前記紙ストリップに対処し、
前記2本のシリンダ及び前記スピンドルは、前記運搬キャリッジCD1,CD2に対して固定された位置に配置されていることを特徴とする、請求項11に記載の設備。 - 前記運搬キャリッジは、回転手段によって、180度にわたってそれ自体上において回転して、
前記コンベア・テーブルの両側上の各通過の後に作用されるように配置されていることを特徴とする、請求項11に記載の設備。 - 前記複数の運搬キャリッジD2は、平行に配置されると共にわずかにオフセットされ、後の前進としてフィラメントが互いに結合されていないストリップが前記コンベア・テーブル上に配布されると共に巻き戻されることを可能にし、部分的に重ねたストリップの構成にあり、
前記複数の運搬キャリッジCD2は、前記コンベア・テーブル(1)の上流に配列され、前記紙ストリップ(20)の分離の後に炭素ストリップ(21)をロードすることを特徴とする、請求項10に記載の設備。 - 前記個々の運搬キャリッジCD1が配置され、前記各々がフィラメントが互いに結合されていない単一の炭素ストリップ(21)を供給し、
前記個々の運搬キャリッジCD1が、前記コンベア・テーブルの移動方向に対して予め定義される角度に位置することを特徴とする、請求項10に記載の設備。 - 前記運搬キャリッジが拡散的方向において前記コンベア・テーブルの同じ側面上に配置されていることを特徴とする、請求項10に記載の設備。
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FR0955672A FR2949122B1 (fr) | 2009-08-14 | 2009-08-14 | Procede de fabrication d'un complexe multiaxial de nappes realisees a partir de cables craques sous forme de bandes et installation de fabrication |
FR0955672 | 2009-08-14 | ||
FR1052148 | 2010-03-25 | ||
FR1052148A FR2949123B1 (fr) | 2009-08-14 | 2010-03-25 | Procede de fabrication d'un complexe multiaxial de nappes realisees a partir de cables craques sous forme de bandes et installation de fabrication |
PCT/FR2010/051645 WO2011018574A2 (fr) | 2009-08-14 | 2010-08-03 | Procédé de fabrication d'un complexe multiaxial de nappes réalisées a partir de câbles craques sous forme de bandes et installation de fabrication |
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EP (1) | EP2464769B1 (ja) |
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KR (1) | KR101757005B1 (ja) |
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ES2680620T3 (es) | 2011-01-12 | 2018-09-10 | Companie Chomarat | Estructuras laminadas de material compuesto y métodos de fabricación y uso de las mismas |
US20140045400A1 (en) | 2011-04-26 | 2014-02-13 | Nv Bekaert Sa | Steel fiber reinforced composites |
KR101788508B1 (ko) | 2017-03-31 | 2017-10-19 | 국방과학연구소 | 다축섬유시트 제작 장치 및 그 방법 |
CN107586121A (zh) * | 2017-08-31 | 2018-01-16 | 云南濮耐昆钢高温材料有限公司 | 一种钢包复合下水口及其制备方法 |
CN111070805A (zh) * | 2019-11-28 | 2020-04-28 | 广东亚太新材料科技有限公司 | 一种具有任意纤维方向的多层多向柔性材料及其固结方法 |
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US5117348A (en) * | 1986-03-28 | 1992-05-26 | The Ingersoll Milling Machine Company | Method for alignment of a representative surface to an actual surface for a tape laying machine |
JPH03221414A (ja) * | 1990-01-26 | 1991-09-30 | Tonen Corp | ハイブリッドプリプレグ及びその製造方法 |
FR2761380B1 (fr) * | 1997-03-28 | 1999-07-02 | Europ Propulsion | Procede et machine pour la realisation de nappes fibreuses multiaxiales |
FR2793813B1 (fr) * | 1999-05-20 | 2001-06-15 | Schappe Sa | Nappe unidirectionnelle de fibres de carbone |
FR2821631B1 (fr) * | 2001-03-01 | 2003-09-19 | Saint Gobain Vetrotex | Procede et dispositif de fabrication d'une plaque composite a renfort fibreux multiaxial |
DE10252671C1 (de) * | 2002-11-11 | 2003-12-04 | Mayer Malimo Textilmaschf | Verfahren zur Herstellung von faserverstärkten, dreidimensionalen Kunststoffteilen |
US8336596B2 (en) * | 2002-11-22 | 2012-12-25 | The Boeing Company | Composite lamination using array of parallel material dispensing heads |
JP2006224543A (ja) * | 2005-02-18 | 2006-08-31 | Fukui Prefecture | 繊維補強シート及びその製造方法と製造装置 |
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Also Published As
Publication number | Publication date |
---|---|
WO2011018574A3 (fr) | 2011-04-07 |
FR2949123B1 (fr) | 2013-06-21 |
PL2464769T3 (pl) | 2015-04-30 |
KR20120047292A (ko) | 2012-05-11 |
ES2528248T3 (es) | 2015-02-05 |
US20140130984A1 (en) | 2014-05-15 |
EP2464769A2 (fr) | 2012-06-20 |
CN102985607A (zh) | 2013-03-20 |
FR2949122B1 (fr) | 2013-02-01 |
FR2949122A1 (fr) | 2011-02-18 |
US20120199281A1 (en) | 2012-08-09 |
WO2011018574A2 (fr) | 2011-02-17 |
BR112012003206A2 (pt) | 2016-03-01 |
DK2464769T3 (en) | 2015-01-26 |
EP2464769B1 (fr) | 2014-10-29 |
US9365024B2 (en) | 2016-06-14 |
FR2949123A1 (fr) | 2011-02-18 |
US8636866B2 (en) | 2014-01-28 |
KR101757005B1 (ko) | 2017-07-11 |
CN102985607B (zh) | 2016-06-01 |
JP2013501860A (ja) | 2013-01-17 |
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