JPH0562458U - Roving packaging - Google Patents

Roving packaging

Info

Publication number
JPH0562458U
JPH0562458U JP378192U JP378192U JPH0562458U JP H0562458 U JPH0562458 U JP H0562458U JP 378192 U JP378192 U JP 378192U JP 378192 U JP378192 U JP 378192U JP H0562458 U JPH0562458 U JP H0562458U
Authority
JP
Japan
Prior art keywords
roving
film
heat
package
shrinkable film
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
Application number
JP378192U
Other languages
Japanese (ja)
Other versions
JP2595903Y2 (en
Inventor
正和 川岸
茂 矢野
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.)
Central Glass Co Ltd
Original Assignee
Central Glass 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP1992003781U priority Critical patent/JP2595903Y2/en
Publication of JPH0562458U publication Critical patent/JPH0562458U/en
Application granted granted Critical
Publication of JP2595903Y2 publication Critical patent/JP2595903Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Packages (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

(57)【要約】 (修正有) 【目的】がラスロービングの包装体に関し、詳細には該
ロービングと包装フイルムとの密着を高め、最外層ロー
ビングの崩落防止、包装体の変形、倒壊防止を図るもの
である。 【構成】ガラスロービング巻回体の外面を被覆し収縮せ
しめた熱収縮フイルム3に、前記巻回体の軸方向に沿っ
て加熱の軟化接合部4を設ける、さらには該ロービング
包装体5を上方で開口する凹状で立設の枠体7に挿入
し、該枠体7と前記ロービング包装体5とを接着部材8
で係止せしめる。
(57) [Summary] (Corrected) [Purpose] relates to a wrapping body made of last roving, and more specifically, to improve the adhesion between the roving and the wrapping film to prevent the outermost roving from collapsing and prevent the deformation and collapse of the wrapping body. It is intended. [Structure] A heat-shrinkable film 3 covering and shrinking the outer surface of a glass roving roll is provided with a softening joint 4 for heating along the axial direction of the roll, and further, the roving package 5 is placed upward. The frame body 7 and the roving packaging body 5 are inserted into a vertically standing frame body 7 which is opened by the adhesive member 8
To lock.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は、ガラス繊維製品としてのロービングの包装体の改良に関するもので ある。 The present invention relates to improvement of a roving package as a glass fiber product.

【0002】[0002]

【従来の技術】[Prior Art]

紡糸炉の各ノズルから出るフィラメントに収束剤を塗布し、一本の束(ストラ ンド)にまとめて巻き取り、乾燥後このストランドを所定の本数に引き揃え巻き 取って形成されたロービング巻回体は、搬送や取扱い時に付着する汚染防止、あ るいは外力による型崩れの変形を防止するためロービングの巻回体外面に熱収縮 のフィルムを被着するものがあるが、例えば実開平3−87667号公報には、 ストランドを巻いたロービングと、該ロービングの外面に被覆されてロービング の最外層のストランド間の凹部に密着する熱収縮率の大きい、あるいは厚さが薄 い第1の熱収縮性フィルムと、該第1の熱収縮性フィルムの外面に被覆された厚 さが厚い第2の熱収縮性フィルムとからなるロービングの包装体が開示され、ま た特開平3−187863号公報には、ガラスロービング巻回体を熱収縮フィル ムでシュリンク包装するにあたり、ガラスロービング巻回体の表面と熱収縮フィ ルム内面との間に両者間の摩擦抵抗を高める層を介在させるガラスロービング巻 回体の包装方法が開示されている。 A roving roll formed by applying a sizing agent to the filaments from each nozzle of the spinning furnace, winding them into one bundle (strand), and drying and then aligning and winding a predetermined number of these strands. In some cases, a heat-shrinkable film is applied to the outer surface of the roving winding body in order to prevent contamination that adheres during transportation or handling, or to prevent deformation of the shape due to external force. Japanese Patent Laid-Open Publication No. 1-96868 discloses a roving wound with a strand and a first heat-shrinkable material having a large heat shrinkage ratio or a thin thickness, which adheres to a recess between the strands of the outermost layer of the roving that is covered by the outer surface of the roving. A roving package comprising a film and a thick second heat-shrinkable film coated on the outer surface of the first heat-shrinkable film is disclosed. In Japanese Patent Publication No. 7863, in shrink-wrapping a glass roving winding body with a heat-shrink film, a layer for increasing frictional resistance between the glass roving winding body and the inner surface of the heat-shrink film is interposed. A method of packaging a glass roving roll is disclosed.

【0003】[0003]

【考案が解決しようとする問題点】[Problems to be solved by the device]

上記従来技術は、前記目的に加えいずれも巻回体の最外層がロービングの引き 出しにおいて崩落するのを防止するようにしたもので、前者は、厚み、あるいは 熱収縮率の異なるフィルムを2層とすることにより、ロービングの最外層に熱収 縮率の高いフィルムで密着性を高め最外層に位置するロービングの崩落防止を試 みたものであるが、フィルムの2層によりコストの上昇、熱負荷が嵩む、すなわ ち約130°Cで数時間を要し、加熱管理等の作業性、生産性が極めて悪いとい う問題があり、後者は摩擦抵抗を高める手段として、ガラスロービング巻回体表 面、あるいは熱収縮フィルムの内面に接着、または粘着剤層を設けるか、熱収縮 フイルム内面に表面粗さの高いラミネート材をラミネートするものであるが、接 着、粘着剤を使用すると一部のロービングに付着して品質低下を招く恐れがある 等の欠点がある。 In addition to the above-mentioned purpose, the above-mentioned conventional techniques are intended to prevent the outermost layer of the wound body from collapsing when the roving is pulled out. In the former, two layers of films having different thicknesses or different heat shrinkage rates are used. In this way, we tried to prevent the collapse of the roving located in the outermost layer by increasing the adhesion with a film with a high heat shrinkage rate in the outermost layer of the roving, but the two layers of film increased the cost and heat load. There is a problem that workability such as heating control and productivity are extremely poor, and the latter is a means for increasing frictional resistance. The surface or the inner surface of the heat-shrinkable film is provided with an adhesive or a pressure-sensitive adhesive layer, or the inner surface of the heat-shrinkable film is laminated with a laminate having high surface roughness. Then attached to a portion of the roving has a disadvantage such that may lead to degradation.

【0004】[0004]

【問題点を解決するための手段】[Means for solving problems]

本考案はかかる問題点に鑑みてなしたもので、ロービングと熱収縮フィルムと の接着性を高め、該フィルムの変形を防止してロービング最外層部の崩落を防止 することを目的とし、ガラスロービング巻回体の外面に熱収縮フィルムを被覆し 収縮せしめたロービング包装体において、前記ガラスロービング巻回体の軸方向 に沿って前記熱収縮フィルムに加熱の軟化接合部を設けたロービング包装体と、 さらには熱収縮フィルムで被覆したガラスロービング包装体を上方で開口する凹 状で立設の枠体に挿入し、該枠体と前記ロービング包装体とを接着部材で係止せ しめたロービング包装体を提供する。 The present invention has been made in view of the above problems, and aims to improve the adhesiveness between the roving and the heat shrinkable film, prevent the deformation of the film, and prevent the outermost layer of the roving from collapsing. A roving package in which a heat-shrinkable film is coated on the outer surface of the wound body to shrink the roving package, wherein the heat-shrinkable film has a heating softening joint portion along the axial direction of the glass roving wound body, Further, a glass roving package covered with a heat-shrinkable film is inserted into a concave vertical frame that opens upward, and the frame and the roving package are locked with an adhesive member to form a roving package. provide.

【0005】 熱収縮フイルムとしては、市販されるポリエチレンフィルム、塩化ビニールフ ィルム等熱収縮性能を有するものであれば特に制限されるものではない。The heat-shrinkable film is not particularly limited as long as it has a heat-shrinkable property such as a commercially available polyethylene film or vinyl chloride film.

【0006】[0006]

【作用】[Action]

熱収縮せしめてガラスロービング巻回体の外面に密着する熱収縮フィルム上に 該巻回体の軸方向に沿って軟化接合部を設けると、ガラスロービング巻回体の最 外層で絡まる繊維間に前記収縮フィルムが軟化進入してフィルムとの密接性を嵌 合状態でさらに高め、ロービングの引き出しにおいてービングに付着することな く最外層の崩落を防止し、さらに熱収縮フィルムで被覆した該ロービング包装体 を立設する本考案の特異な枠体に係止するようにすれば、最外層におけるロービ ングの引き出しにおいても筒状な熱収縮フィルムの型崩れを防止することができ る。 When a softening joint is provided along the axial direction of the wound body on the heat-shrinkable film that is heat-shrinked and adheres to the outer surface of the wound glass roving body, the above-mentioned fibers are entangled in the outermost layer of the wound body of glass roving. The shrinking film is softened and penetrates to further enhance the closeness with the film in the fitted state, preventing the outermost layer from collapsing without adhering to the roving when pulling out the roving, and further covering the roving package with the heat shrinkable film. By locking the frame to the unique frame of the present invention, it is possible to prevent the tubular heat-shrink film from losing its shape when pulling out the robing in the outermost layer.

【0007】[0007]

【実施例】 以下、本考案の実施例を図面に基づいて詳細に説明する。 図1は本実施例の支持具に支持されたロービング包装体の斜視図を示し、図2 は本実施例の一部を切欠するロービング包装体の斜視図を示す。Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 shows a perspective view of a roving package supported by a support of this embodiment, and FIG. 2 shows a perspective view of a roving package with a part cut away from this embodiment.

【0008】 図2に示すように、熱収縮する例えばポリエチレン製で図示されない袋状のフ ィルムにロービング1を巻回して形成されたロービング巻回体2を挿入し、図示 されないオーブンにおいて加熱すると該フィルムが収縮してロービング巻回体2 にフィルム3が密着するが、さらに密着したしたフィルム3の表面から図示され ないヒートガンを用いて新たな高温度のエアを局部的に吹き付け、ロービング巻 回体2の軸方向に5〜30mm程度の狭小な幅をもち、かつ巻回の周方向に1個 所、必要に応じて2個所の軟化接合部4をロービング包装体5に設ける。As shown in FIG. 2, a roving winding body 2 formed by winding the roving 1 around a bag-shaped film (not shown) made of polyethylene, which is heat-shrinkable, is inserted, and is heated in an oven (not shown). The film shrinks and the film 3 comes into close contact with the roving roll 2. However, a new high-temperature air is locally blown from the surface of the film 3 that is further stuck to the roving roll by using a heat gun (not shown). The roving package 5 is provided with the softened joint portions 4 having a narrow width of about 5 to 30 mm in the axial direction of 2 and one portion in the circumferential direction of the winding and, if necessary, two portions.

【0009】 図1に示すロービング包装体5は、上方に開口しその底面で十字状に着接した 凹状の枠体7よりなる支持具6に上方より挿入し、該枠体と前記包装体のフィル ム3とを接着テープ等の接着部材8で枠体7の上段へ、必要であれば中段にも適 宜接着係止する。The roving package 5 shown in FIG. 1 is inserted from above into a support 6 made of a concave frame body 7 that is open upward and is in contact with the bottom of the frame in a cross shape. The film 3 and the adhesive member 8 such as an adhesive tape are appropriately bonded and locked to the upper stage of the frame 7 and, if necessary, the middle stage.

【0010】 以下、実施例を記載する。 ロービング巻回体・・・・・550mmφ×610mm フィルム・・・・・・・・・100μ、ポリエチレン製 熱収縮温度、処理時間・・・150°C、約3分(オーブン処理) 溶着部の処理・・・・・・・約20mm巾、熱風約200°C、5〜10分 (ヒートガン) 支持具・・・・・・・・・・十文字状の鉄製枠体、接着テープ 包装体の配列状態・・・・・支持具に装着したロービングの包装体をパレット上 に載置。Examples will be described below. Roving roll: 550mmφ × 610mm Film: 100μ, heat shrink temperature made of polyethylene, processing time: 150 ° C, about 3 minutes (oven processing) Processing of welded part・ ・ ・ Approx. 20 mm width, hot air approx. 200 ° C, 5 to 10 minutes (heat gun) Support ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Cross-shaped iron frame, adhesive tape Packaging body array・ ・ ・ Place the roving package mounted on the support on the pallet.

【0011】 フィルム3は、熱収縮性を有するものであればよく、ポリエチレン、ポリ塩化 ビニール、ポリプロピレン等のようなプラスチックフィルムが該当し、その厚み もロービング巻回体2の大きさに左右されるが、通常20〜150μのものを使 用する。The film 3 may be any one as long as it has heat shrinkability, and a plastic film such as polyethylene, polyvinyl chloride, polypropylene or the like is applicable, and its thickness also depends on the size of the roving winding body 2. However, normally, a 20 to 150 micron thing is used.

【0012】 支持具6に用いられる枠体7は、鉄、アルミ合金等の金属、あるいはプラスチ ックのいずれの材質でもよいが、フラットバーで上方に開口しその底面で十字状 に着接したような自力で立設可能な形状のものが好ましく、底面積を大きくする か図示されないパレットに着脱自在に固着するようにすれば十字状に形成するこ となくシングルの凹状な枠体でロービング包装体5としても良く、該枠体とロー ビング包装体5とを係止せしめる接着部材8は、両面接着のテープを枠体7の内 面に貼着してもよく、枠体7の幅より広い片面粘着テープで該枠体の外面より接 着係止してもよい。The frame 7 used for the support 6 may be made of any metal such as iron, aluminum alloy, or plastic, but is opened upward with a flat bar and is attached in a cross shape at its bottom surface. Such a shape that can be erected by itself is preferable, and if the bottom area is increased or it is detachably fixed to a pallet (not shown), it does not form a cross shape but is roving package with a single concave frame body. The adhesive member 8 that locks the frame body and the roving package body 5 may be a body 5, and a double-sided adhesive tape may be attached to the inner surface of the frame body 7. A wide one-sided adhesive tape may be attached and locked from the outer surface of the frame.

【0013】 以下、本考案の作用を説明する。 熱収縮によりロービング巻回体2に密着したフィルム3に、該巻回体の軸方向 に軟化接合部4を設け、支持具6の枠体7に挿入し接着部材8を介して係止する ロービング包装体5は、軟化接合部4におけるフイルム3の軟化でその内面側の 一部がロービング1を形成するストランド間の凹凸な窪みに進入した状態のロー ビング包装体5が、これを素材とする後工程の加工において巻回のロービング1 を例えばその内部より順次引き出すことにより最外層に到達することとなるが、 図示されないパレット上に立設する枠体7からなる支持具6に係止される懸吊の 筒状なフィルム3は、ロービング1の最外層に形成の窪みとフィルムの軟化接合 部4内面とが嵌合状態で該フィルムを確実に保持する状態を保ち、ロービング1 の引き出し中に巻回の最外層が内側に倒れるというような崩壊を防止し、軟化接 合部4と支持具6との相乗効果によりロービング1の最終端まで円滑にかつ確実 に引き出すことができる。The operation of the present invention will be described below. A roving in which a softening joint portion 4 is provided in the axial direction of the wound body 2 on the film 3 which is in close contact with the roving wound body 2 by heat shrinkage, is inserted into the frame body 7 of the support tool 6 and is locked via the adhesive member 8. The wrapping body 5 is made of the roving wrapping body 5 in which a part of the inner surface of the wrapping body 5 has entered the uneven recesses between the strands forming the roving 1 due to the softening of the film 3 in the softening joint portion 4. In the subsequent process, the wound roving 1 reaches the outermost layer, for example, by sequentially pulling it out from the inside, but it is locked by a support tool 6 composed of a frame 7 standing on a pallet (not shown). The suspended cylindrical film 3 maintains a state in which the recess formed in the outermost layer of the roving 1 and the inner surface of the softening joint portion 4 of the film are fitted to each other to securely hold the film, and the film 3 is pulled out while the roving 1 is pulled out. Times collapse preventing such that the outermost layer fall inside, by the synergistic effect of the softening junction 4 and the support member 6 can be withdrawn smoothly and reliably to the final end of the roving 1.

【0014】 軟化接合部4は、軟化したフイルム3が最外層ロービング1の凹凸面の窪みに 進入し冷却硬化すると該フィルムの内面と繊維の最外層とが嵌合状態になるため 、最外層のロービング1はその引き出しにおいて接合より簡単に分離し、フィル ム3の軟化進入部分がロービング1に付着し、その引き出しを困難にするような ことは無い。In the softened joint portion 4, when the softened film 3 enters into the recesses of the uneven surface of the outermost layer roving 1 and is cooled and hardened, the inner surface of the film and the outermost layer of fibers are fitted to each other, and The roving 1 is easily separated from the joint at the time of its withdrawal, and the softened part of the film 3 does not adhere to the roving 1 and make its withdrawal difficult.

【0015】[0015]

【考案の効果】[Effect of the device]

本考案は、ガラスロービングの巻回体に熱収縮で密着したフィルムにさらに高 温加熱の軟化接合部を設ける、さらには該ロービング包装体を特異な支持具で直 立支持することにより、軟化したフィルムがロービングの凹凸面に進入してその 密接性をさらに高め、引き出されるロービングの最外層は該フイルムとの密着で 崩落を完全に防止し、フィルムを懸吊状に支持具で保持するため最外層における ロービングの引き出しにおいても筒状フィルムの変形あるいは倒壊をも防止でき 、崩落防止の相乗効果によりロービングの最終端までトラブルなく確実に引き出 すことができ、加工効率の向上に寄与する。 The present invention is softened by providing a softening joint portion of high temperature heating on a film that is adhered to a wound body of glass roving by heat shrinkage, and further supporting the roving package body upright by a unique support tool. The film enters the uneven surface of the roving to further enhance its closeness, and the outermost layer of the roving that is pulled out completely prevents the film from collapsing due to the close contact with the film, and holds the film in a suspended state by the support tool. Even when the roving is pulled out in the outer layer, the tubular film can be prevented from being deformed or collapsed, and the synergistic effect of preventing the collapse allows the final end of the roving to be reliably pulled out without any trouble, which contributes to improvement in processing efficiency.

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

【図1】本考案の支持具に支持されたロービング包装体
の斜視図を示す。
FIG. 1 shows a perspective view of a roving package supported by a support of the present invention.

【図2】一部を切欠するロービング包装体の斜視図を示
す。
FIG. 2 shows a perspective view of a roving package with a part cut away.

【符号の説明】[Explanation of symbols]

2・・・・・・ロービング巻回体 3・・・・・・フィルム 4・・・・・・軟化接合部 5・・・・・・ロービング包装体 6・・・・・・支持具 7・・・・・・枠体 8・・・・・・接着部材 2 ・ ・ Roving winding body 3 ・ ・ ・ ・ ・ ・ Film 4 ・ ・ ・ ・ ・ ・ Softening joint 5 ・ ・ ・ ・ Roving package 6 ・ ・ ・ ・ ・ ・ Supporting tool 7 ・・ ・ ・ ・ ・ Frame 8 ・ ・ ・ Adhesive member

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】ガラスロービング巻回体の外面に熱収縮フ
ィルムを被覆し収縮せしめたロービング包装体におい
て、前記ガラスロービング巻回体の軸方向に沿って前記
熱収縮フィルムに加熱の軟化接合部を設けたロービング
包装体。
1. A roving package in which a heat-shrinkable film is coated on the outer surface of a glass roving winding body to shrink the glass roving winding body, and a heat-softening joint is formed on the heat-shrinkable film along the axial direction of the glass roving winding body. The roving package provided.
【請求項2】熱収縮フィルムで被覆したガラスロービン
グ包装体を上方で開口する凹状で立設の枠体に挿入し、
該枠体と前記ロービング包装体とを接着部材で係止せし
めたロービング包装体。
2. A glass roving package covered with a heat-shrinkable film is inserted into a concave vertical frame that opens upward,
A roving package in which the frame body and the roving package are locked by an adhesive member.
JP1992003781U 1992-02-04 1992-02-04 Roving packaging Expired - Lifetime JP2595903Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1992003781U JP2595903Y2 (en) 1992-02-04 1992-02-04 Roving packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1992003781U JP2595903Y2 (en) 1992-02-04 1992-02-04 Roving packaging

Publications (2)

Publication Number Publication Date
JPH0562458U true JPH0562458U (en) 1993-08-20
JP2595903Y2 JP2595903Y2 (en) 1999-06-02

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US8449858B2 (en) 2009-06-10 2013-05-28 Carbon Solutions, Inc. Continuous extraction technique for the purification of carbon nanomaterials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03226473A (en) * 1989-10-06 1991-10-07 Nitto Boseki Co Ltd Roving package
JP3087667U (en) * 2002-01-31 2002-08-16 茂明 大倉 Net fall prevention device for seven wheels

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03226473A (en) * 1989-10-06 1991-10-07 Nitto Boseki Co Ltd Roving package
JP3087667U (en) * 2002-01-31 2002-08-16 茂明 大倉 Net fall prevention device for seven wheels

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