JP2005531474A - Winder - Google Patents

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Publication number
JP2005531474A
JP2005531474A JP2004552451A JP2004552451A JP2005531474A JP 2005531474 A JP2005531474 A JP 2005531474A JP 2004552451 A JP2004552451 A JP 2004552451A JP 2004552451 A JP2004552451 A JP 2004552451A JP 2005531474 A JP2005531474 A JP 2005531474A
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Japan
Prior art keywords
arm
web
support
winding
winder
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Granted
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JP2004552451A
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JP4393384B2 (en
Inventor
クリューガー マイク
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Kampf GmbH and Co Maschinenfabrik
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Kampf GmbH and Co Maschinenfabrik
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/22Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2207Changing the web roll in winding mechanisms or in connection with winding operations the web roll being driven by a winding mechanism of the centre or core drive type
    • B65H19/2215Turret-type with two roll supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00Winding webs
    • B65H18/02Supporting web roll
    • B65H18/021Multiple web roll supports
    • B65H18/0212Turrets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/22Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28Attaching the leading end of the web to the replacement web-roll core or spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/50Auxiliary process performed during handling process
    • B65H2301/52Auxiliary process performed during handling process for starting
    • B65H2301/522Threading web into machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00Specific machines
    • B65H2408/20Specific machines for handling web(s)
    • B65H2408/23Winding machines
    • B65H2408/231Turret winders
    • B65H2408/2315Turret winders specified by number of arms
    • B65H2408/23152Turret winders specified by number of arms with two arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00Problem to be solved or advantage achieved
    • B65H2601/30Facilitating or easing
    • B65H2601/32Facilitating or easing entities relating to handling machine
    • B65H2601/321Access

Abstract

本発明は、巻き取り機であって、機械フレーム(11)内に旋回可能に支承されて少なくとも2つの巻き取り軸(4,6)を保持するための交換アーム(7)を備えている形式のものに関するものであり、この場合に、交換アーム(7)が支持アーム(13)に旋回可能に支承されており、支持アームが機械フレーム(11)の内側へ延びた支持部(12)に下方へ垂れ下がるように固定されていて、床部から距離を置いて終わっており、これによって、交換アーム(7)を支承する支持アーム(13)と床部との間に開放された領域(16)が形成されている。The present invention is a winder having a replacement arm (7) which is pivotally supported in a machine frame (11) and holds at least two winding shafts (4, 6). In this case, the exchange arm (7) is pivotally supported on the support arm (13), and the support arm is attached to the support portion (12) extending inward of the machine frame (11). It is fixed so as to hang down and ends at a distance from the floor, so that an area (16) opened between the support arm (13) supporting the exchange arm (7) and the floor (16 ) Is formed.

Description

本発明は、巻き取り機であって、機械フレーム内に旋回可能に支承されて少なくとも2つの巻き取り軸を保持するための交換アームを備えている形式のものに関する。   The present invention relates to a winder of the type comprising a changer arm which is pivotally mounted in a machine frame and holds at least two winding shafts.

連続巻き取り機とも呼ばれる巻き取り装置は、プラスチックフォイルの製造の際に用いられて、フォイルを連続的に巻き取るものである。空の連続巻き取り機内にフォイル(帯状部材若しくはシート)の新たな始端部を確実に導入するためには、実際には一般的に、帯状部材(ウエブ)が人手によって機械内に装入されて、巻き取り軸に装着される。このような過程は、機械を始動させる場合に若しくはウエブの裂断の後に必要になる。ウエブの導入に際して、新たな始端部は、例えば伸張装置からウエブを連続的に繰り出し供給しつつ、ローラユニットを介して巻き取り機内へ送られて、そこで、巻き取り軸に差し嵌められた空スリーブに、若しくは直接に巻き取り軸に取り付けられる。   A winder, also called a continuous winder, is used in the production of plastic foils to wind the foil continuously. In order to reliably introduce a new starting end of a foil (strip member or sheet) into an empty continuous winder, in practice, generally the strip member (web) is manually loaded into the machine. And mounted on the winding shaft. Such a process is necessary when starting the machine or after a web tear. When the web is introduced, the new start end is fed into the winder via the roller unit while continuously feeding and feeding the web from, for example, a stretching device, and there is an empty sleeve inserted into the winder shaft. Or directly attached to the take-up shaft.

引き込み(導入)のためにウエブの始端部をくしゃくしゃに丸め、このように丸めまとめられた始端部が一方の機械サイドでつかまれて、手作業で機械内へ引っ張られる。ウエブの丸められた始端部を第1の巻き取り軸の新たな空スリーブには巻き取らないために、該始端部は機械の後側に配置された補助巻き取り機構によって処理されるか、若しくは機械の後側の端部にある第2の巻き取り軸に巻き付けられる。このような引き込み過程は、ウエブが全幅にわたって一様に平らな状態で供給されるようになると終了される。次いで、ウエブは巻き取り機の自動的な装着機構によって第1の巻き取り軸に装着され、若しくは該巻き取り軸に差し嵌められた空スリーブに装着されて、巻き取られるようになる。   The leading end of the web is crumpled for retraction (introduction), the starting end thus rounded together is grabbed on one machine side and manually pulled into the machine. In order not to wind the rounded starting end of the web around the new empty sleeve of the first winding shaft, the starting end is processed by an auxiliary winding mechanism located on the rear side of the machine, or It is wound on a second winding shaft at the rear end of the machine. Such a pull-in process is terminated when the web is supplied in a uniformly flat state over its entire width. Next, the web is mounted on the first winding shaft by the automatic mounting mechanism of the winding machine, or is mounted on an empty sleeve fitted to the winding shaft and is wound.

ウエブはたいていは上方から下方へ走行するように供給される。このことは、ウエブの前述の丸められた始端部が上方から第1の巻き取り軸の下側へもたらされねばならないことを意味している。公知の機械では、巻き取り軸は側方で機械ケーシング内に支承されており、従ってウエブの丸められた始端部を一方の機械サイドでつかむ操作員は、該始端部を、巻き取り軸の側方を介して案内することができず、ウエブの丸められた該始端部はほかの少なくとも一人の操作員によって受け取られて、第1の巻き取り軸の下側から引き出されねばならない。前記始端部を受け取る操作員は回転する巻き取り軸の下側へ行かねばならないので、危険を伴うことになる。   The web is usually supplied to run from above to below. This means that the aforementioned rounded starting end of the web must be brought from above to below the first winding shaft. In known machines, the take-up shaft is supported laterally in the machine casing, so that an operator who grips the rounded start end of the web on one side of the machine can place the start end on the side of the take-up shaft. The web's rounded leading end must be received by at least one other operator and pulled out from under the first winding shaft. Since the operator who receives the starting end portion must go to the lower side of the rotating winding shaft, it is dangerous.

本発明の課題は、冒頭に述べた形式の巻き取り機を改善して、巻き取り機内へのウエブの容易な導入、即ち引き込みを可能にすることである。   The object of the present invention is to improve a winder of the type mentioned at the outset so that the web can be easily introduced into the winder.

前記課題を解決するために本発明の構成では、交換アームが支持アームに旋回可能に支承されており、支持アームが機械フレームの内側へ延びた支持部に下方へ垂れ下がるように固定されていて、床部から距離を置いて終わっており、これによって、交換アームを支承する支持アームと床部との間に、開いた領域(スペース)が形成されている。   In order to solve the above problems, in the configuration of the present invention, the exchange arm is pivotally supported by the support arm, and the support arm is fixed to the support portion extending inward of the machine frame so as to hang downward. This is done at a distance from the floor, whereby an open area (space) is formed between the support arm supporting the exchange arm and the floor.

巻き取り機の本発明に基づく前述の構成によって、操作員はウエブを巻き取り機の領域で一人で危険を伴うことなしに案内することができる。ウエブは例えばフォイルから成るものであり、プラスチック、紙並びにアルミニウム箔若しくはアルミホイルを処理することができる。これらの材料の組み合わされたものも想定されている。丸められた始端部は操作員の手作業によって、巻き取り機のローラユニットから第1の巻き取り軸の下を通して導かれて第2の巻き取り軸に、若しくは別個に設けられた補助巻き取り機構に取り付けられ、即ち装着されて一時的に巻き取られる。この場合に、操作員は本発明の構成に基づき、ウエブの先端部(丸められて綱状又は棒状にされた部分)をつかんだままで巻き取り軸のための側方の交換アーム(旋回アーム)に沿って通過しつつ、ウエブの先端部を、第1の巻き取り軸4の下側を引き込み通すことができる。交換アームのための本発明に基づく支承部によって得られる別の利点として、巻き取り軸のための支承部及び交換アームを容易に保守整備することができ、それというのはアクセスが極めて容易に行われ得るからである。   With the aforementioned configuration of the winder according to the invention, the operator can guide the web alone in the area of the winder without risk. The web is made of foil, for example, and can process plastic, paper and aluminum foil or aluminum foil. Combinations of these materials are also envisioned. The rounded starting end is guided by the operator's manual operation from the roller unit of the winder to pass under the first winding shaft and is provided on the second winding shaft or separately. Attached, i.e., mounted and temporarily wound. In this case, according to the configuration of the present invention, the operator holds the front end portion of the web (the portion that has been rolled up into a rope shape or a rod shape) and holds the side replacement arm (swivel arm) for the winding shaft , The lower end of the first winding shaft 4 can be drawn through the tip of the web. Another advantage provided by the support according to the invention for the exchange arm is that the support for the take-up shaft and the exchange arm can be easily maintained because it is very easy to access. Because it can be broken.

本発明によって得られる利点は殊に、4メートル以上の長さの巻き取り軸を備えるノンストップ式巻き取り機において顕著であり、それというのはこのような幅の巻き取り機においては第1の巻き取り軸の下を通してウエブを案内することは複数の操作員によってしか可能ではなかったからである。巻き取り軸の有利な長さは、7乃至10メートルである。   The advantages obtained by the present invention are particularly pronounced in non-stop winders having a winding shaft length of 4 meters or more, which is the first in a winder of such a width. This is because the web could only be guided by a plurality of operators under the winding shaft. An advantageous length of the winding shaft is 7 to 10 meters.

本発明の有利な実施例を図面に示して、以下に詳細に述べる。図面において、
図1は2つの巻き取り軸のための旋回可能な1つの交換アームを備えた巻き取り機の側面図であり、
図2は機械フレーム内の巻き取り軸及び該巻き取り軸の取り付け装置の、ウエブ走行方向で見た正面図である。
Advantageous embodiments of the invention are illustrated in the drawings and are described in detail below. In the drawing
FIG. 1 is a side view of a winder with one pivotable exchange arm for two winding shafts,
FIG. 2 is a front view of the winding shaft in the machine frame and the mounting device for the winding shaft as seen in the web traveling direction.

図1には、巻き取り機の巻き取りステーション1の側面が示してある。ウエブ2はローラユニット3を経て第1の巻き取り軸4に沿って、次いで転向ローラ5を介して巻き取り機の後側端部の第2の巻き取り軸6へ延びている。巻き取り軸4,6は交換アーム7及び交換プレート8内に支承されていて旋回移動させられるようになっている。交換プレート(旋回プレート)8は旋回駆動のためのモータ及び巻き取り軸4,6のための個別の駆動部9,10を含んでいる。交換アーム(旋回アーム)7は機械フレーム11の支持部12の支持アーム13に取り付けられている。この場合に機械フレーム11と該機械フレームに設けられた支持部12とは、機械フレーム11と交換アーム7との間の領域14が操作員15にとってアクセス可能であるように構成されている。該実施例では機械フレーム11は支持部12を含めて断面C字形に形成されている。機械フレーム11を別の形状で、例えば断面Γ字形に形成することも考えられる。この場合には文字Γの短いバーが支持部12を成すことになり、支持部に支持アーム13が組み付けられる。さらに、支持アーム13を機械フレーム11内に統合すること、即ち、支持部12及び支持アーム13を含めて機械フレーム11を一体に形成することも考えられる。   FIG. 1 shows a side view of a winding station 1 of a winder. The web 2 extends through the roller unit 3 along the first winding shaft 4 and then via the turning roller 5 to the second winding shaft 6 at the rear end of the winding machine. The take-up shafts 4 and 6 are supported in the exchange arm 7 and the exchange plate 8 so as to be pivoted. The exchange plate (swivel plate) 8 includes a motor for swiveling drive and individual drive units 9 and 10 for the winding shafts 4 and 6. The exchange arm (swivel arm) 7 is attached to the support arm 13 of the support portion 12 of the machine frame 11. In this case, the machine frame 11 and the support portion 12 provided on the machine frame are configured such that an area 14 between the machine frame 11 and the exchange arm 7 is accessible to the operator 15. In this embodiment, the machine frame 11 is formed in a C-shaped cross section including the support portion 12. It is also conceivable to form the machine frame 11 in another shape, for example in a Γ-shaped cross section. In this case, the short bar of the letter Γ forms the support portion 12, and the support arm 13 is assembled to the support portion. Further, it is conceivable to integrate the support arm 13 into the machine frame 11, that is, to form the machine frame 11 integrally including the support portion 12 and the support arm 13.

本発明にとって重要なことは、支持アーム及び該支持アームに取り付けられた交換アーム7の下側の領域16が開放されている、即ち、支持アーム13の端部が室内床部に若しくは機械フレームの下側の端部に達しないようになっていることである。開放されている領域16を介して、操作員15はウエブ2の導入中に別の操作員の手助けを借りることなしに、ウエブの丸められた始端部を手動力で引き込み通して、第2の巻き取り軸6に取り付け、若しくは図示してない適当な補助巻き取り機構に取り付けることができる。   What is important for the present invention is that the support arm and the lower region 16 of the exchange arm 7 attached to the support arm are open, i.e. the end of the support arm 13 is on the interior floor or on the machine frame. The lower end is not reached. Through the open area 16, the operator 15 manually pulls in the rounded starting end of the web without the assistance of another operator during the introduction of the web 2, so that the second It can be attached to the take-up shaft 6 or a suitable auxiliary take-up mechanism not shown.

ウエブ2は、巻き取り中のウエブの裂断に際して若しくは新たな親ロールの装填の後に操作員15によって手動力で巻き取り機内へ引き込まれる。手動力による引き込みに際してウエブ始端部は、操作しやすくするために操作員15によって捻られ、若しくは丸められ、従ってウエブ2はまず平らでない状態で送られる。操作員15によって、ウエブ2の丸められた始端部はローラユニット3を介して導かれ、次いで第1の巻き取り軸4の下側を通されて、最終的に操作員はウエブの丸められた始端部を第2の巻き取り軸6に取り付ける。丸められた始端部が第1の巻き取り軸4の下側を通されるためには、操作員は丸められた始端部を、開いている領域16を介して引き通すようになっている。この場合に、操作員は支持部12の下側で支持アーム13と機械フレーム11との間の領域14へ移動する。丸められた始端部を第2の巻き取り軸6に取り付け、若しくは該巻き取り軸に差し嵌められた空スリーブ(図示せず)に取り付けた後に、受容部8内の駆動部9を介して第2の巻き取り軸6を駆動し、これによって該巻き取り軸はウエブ2を、該ウエブ2が全幅にわたって平らな状態で第1の巻き取り軸4に接触するようになるまで機械内へ引き込む。このようにしてウエブ2を導入した後に、巻き取り機の自動的な装着装置がウエブ2を第1の巻き取り軸4に固定して、ウエブ2は巻き取られるようになる。   The web 2 is drawn into the winder by manual force by the operator 15 when the web is being wound or after a new parent roll is loaded. When retracting by manual force, the web leading end is twisted or rounded by the operator 15 for ease of operation, so the web 2 is initially fed in an uneven state. By the operator 15, the rolled start end of the web 2 is guided through the roller unit 3, and then passed under the first winding shaft 4, and finally the operator is rolled up the web. The starting end is attached to the second winding shaft 6. In order for the rounded start end to pass under the first winding shaft 4, the operator pulls the rounded start end through the open area 16. In this case, the operator moves to the area 14 between the support arm 13 and the machine frame 11 below the support portion 12. After the rounded starting end portion is attached to the second winding shaft 6 or attached to an empty sleeve (not shown) fitted to the winding shaft, the first end portion is connected to the second winding shaft 6 via the drive portion 9 in the receiving portion 8. The second take-up shaft 6 is driven so that the take-up shaft draws the web 2 into the machine until the web 2 comes into contact with the first take-up shaft 4 in a flat state over its entire width. After the web 2 is introduced in this way, the automatic mounting device of the winder fixes the web 2 to the first winding shaft 4 so that the web 2 is wound.

本発明の別の実施例では、支持部13は機械フレーム11の構成部分として、操作員15が該支持部の下側を通って通行できる高さに配置されている。このような有利な実施例は図2に示してある。この場合、操作員15は機械フレーム11を貫いて通行でき、即ち巻き取り軸4,6の側方を通り過ぎることができる。従って操作員15がウエブ2の丸められた始端部を手に持っている場合でも、操作員はウエブを、支持アーム及び交換アーム7の下側の開いている領域16を通して案内できる。   In another embodiment of the present invention, the support 13 is disposed as a component of the machine frame 11 at a height that allows the operator 15 to pass through the lower side of the support. Such an advantageous embodiment is shown in FIG. In this case, the operator 15 can pass through the machine frame 11, i.e. pass by the sides of the winding shafts 4, 6. Therefore, even when the operator 15 has the rolled start end of the web 2 in his hand, the operator can guide the web through the open area 16 under the support arm and the exchange arm 7.

巻き取り機のここに述べた形式の構造形式は殊に、4メートル以上の長さの巻き取り軸4,6に適し、かつ有利には7乃至10メートルの長さの巻き取り軸4,6に適している。   A construction of the type described here of the winding machine is particularly suitable for winding shafts 4 and 6 having a length of 4 meters or more, and preferably winding shafts 4 and 6 having a length of 7 to 10 meters. Suitable for

2つの巻き取り軸のための旋回可能な交換アームを備えた巻き取り機の側面図Side view of winder with swivelable exchange arm for two winding shafts 機械フレーム内の巻き取り軸及び該巻き取り軸の取り付け装置の、ウエブ走行方向で見た正面図Front view of the winding shaft in the machine frame and the mounting device for the winding shaft as seen in the web running direction

符号の説明Explanation of symbols

2 ウエブ、 3 ローラユニット、 4 巻き取り軸、 5 転向ローラ、 6 巻き取り軸、 7 交換アーム、 8 交換プレート、 9,10 駆動部、 11 機械フレーム、 12 支持部、 13 支持アーム、 14 領域、 15 操作員、 16 領域   2 web, 3 roller unit, 4 take-up shaft, 5 turning roller, 6 take-up shaft, 7 exchange arm, 8 exchange plate, 9,10 drive unit, 11 machine frame, 12 support unit, 13 support arm, 14 region, 15 operators, 16 areas

Claims (3)

巻き取り機であって、機械フレーム(11)内に旋回可能に支承されて少なくとも2つの巻き取り軸(4,6)を保持するための交換アーム(7)を備えている形式のものにおいて、交換アーム(7)が支持アーム(13)に旋回可能に支承されており、支持アームが機械フレーム(11)の内側へ延びた支持部(12)に下方へ垂れ下がるように固定されていて、床部から距離を置いて終わっており、これによって、交換アーム(7)を支承する支持アーム(13)と床部との間に開放された領域(16)が形成されていることを特徴とする、巻き取り機。   A winder of the type comprising a replacement arm (7) pivotably mounted in a machine frame (11) and holding at least two winding shafts (4, 6), The exchange arm (7) is pivotally supported by the support arm (13), and the support arm is fixed to the support portion (12) extending inward of the machine frame (11) so as to hang downward. This is characterized in that an open region (16) is formed between the support arm (13) for supporting the exchange arm (7) and the floor. , Winding machine. 支持部(12)が、該支持部(12)の下側に操作員(15)のための通過可能な領域(14)を形成するように配置されている請求項1記載の巻き取り機。   2. Winding machine according to claim 1, wherein the support (12) is arranged to form a passable area (14) for the operator (15) below the support (12). 巻き取り軸(4,6)の長さが少なくとも4メートル、有利には7乃至10メートルである請求項1又は2記載の巻き取り機。   Winding machine according to claim 1 or 2, wherein the length of the winding shaft (4, 6) is at least 4 meters, preferably 7 to 10 meters.
JP2004552451A 2002-11-16 2003-08-08 Winder Expired - Fee Related JP4393384B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10253518A DE10253518B4 (en) 2002-11-16 2002-11-16 Multiple-winding machine
PCT/EP2003/008803 WO2004046005A1 (en) 2002-11-16 2003-08-08 Multiple winding machine

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JP2005531474A true JP2005531474A (en) 2005-10-20
JP4393384B2 JP4393384B2 (en) 2010-01-06

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DE202005022119U1 (en) 2005-03-19 2014-04-01 Kampf Schneid- Und Wickeltechnik Gmbh & Co. Kg Winding machine for winding a divided by longitudinal cuts in strips of material web
DE102005012882A1 (en) * 2005-03-19 2006-09-21 Kampf Gmbh & Co Maschinenfabrik Turret winder for winding e.g. paper web, has supporting rail which is moved vertically using drive, where rail supports end of one winding shaft when shaft moves from winding position to delivery position
CN108569578A (en) * 2018-04-19 2018-09-25 浙江华创机电科技有限公司 A kind of four axis of cutting machine overturning structure

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DE2526962A1 (en) * 1975-06-16 1976-12-23 Wilhelmstal Werke Gmbh REEL CARRIER
US4431140A (en) * 1981-11-27 1984-02-14 The Black Clawson Company Continuous pressure roll winder
US5417382A (en) * 1992-03-23 1995-05-23 E. I. Du Pont De Nemours And Company Method and apparatus for winding a web
IT1278698B1 (en) * 1995-06-07 1997-11-27 Celli Spa LIGHT TAPE WRAPPING EQUIPMENT
FR2770503B1 (en) * 1997-11-06 2000-01-21 Darlet Marchante Tech Sa CONTINUOUS PRODUCT FOR WINDING A SHEET FOR FORMING COILS

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JP4393384B2 (en) 2010-01-06
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EP1562845B1 (en) 2009-04-15
WO2004046005A1 (en) 2004-06-03
DE10253518A1 (en) 2004-06-03

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