JP2022532389A - 平行に案内される多数のプラスチック繊維束を横断面成形するための装置 - Google Patents
平行に案内される多数のプラスチック繊維束を横断面成形するための装置 Download PDFInfo
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- 238000000465 moulding Methods 0.000 claims description 19
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- 238000007493 shaping process Methods 0.000 abstract 4
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
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- 239000011521 glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
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- B29C33/30—Mounting, exchanging or centering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
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- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
- B29B15/125—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex by dipping
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C70/40—Shaping or impregnating by compression not applied
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D11/00—Heat-exchange apparatus employing moving conduits
- F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
- F28D11/04—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller performed by a tube or a bundle of tubes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F5/00—Elements specially adapted for movement
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- B29B9/12—Making granules characterised by structure or composition
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- B29C43/32—Component parts, details or accessories; Auxiliary operations
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- B29C2043/463—Rollers the rollers having specific surface features corrugated, patterned or embossed surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
- B29C33/044—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam in rolls calenders or drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
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- B29C43/24—Calendering
- B29C43/245—Adjusting calender parameters, e.g. bank quantity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
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- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
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Abstract
Description
2 レール
3 レール
4 下側のブリッジ支持体
5 上側のブリッジ支持体
6 ハンドホイール
7 ガイドロッド
8 ガイドロッド
9 ガイドロッド
10 ガイドプレート
11 ガイドプレート
12 ガイドプレート
13 ガイドプレート
14 昇降装置
15 昇降装置
16 昇降装置
17 昇降装置
18 上側の成形ローラ
19 下側の成形ローラ
20 下側の成形ローラ
21 歯車
22 ラック
23 中空軸保持体
24 迅速交換装置
25 旋回レバー
26 押退けシリンダ
27 分配通路
28 旋回レバー
29 環状間隙
30 軸線方向孔
31 軸受
32 軸受
33 軸受ハウジング
34 回転継手
35 迅速交換装置
36 接続部
37 中空軸
38 シール要素
39 支持条片
40 支持部分
Claims (11)
- 少なくとも1つの回転可能な成形ローラ(18)を介して平行に相並んで案内される多数のプラスチックストランドを横断面成形するための装置であって、
前記成形ローラ(18)はその表面に、平行に配置され全周にわたって延びる複数の成形用凹部を備えており、該成形用凹部内で、前記プラスチックストランドの横断面が、前記成形用凹部の横断面形状に相応するように成形可能であり、
前記少なくとも1つの成形ローラ(18)は、端面側に、前記成形ローラ(18)を通る液状媒体用の供給部および排出部(36)に接続するための回転継手(34)を有しており、
前記成形ローラ(18)は、端面側で、フレーム(1)のガイドプレート(10,12)に回転可能に支持されている、
装置において、
前記少なくとも1つの成形ローラ(18)は、迅速交換装置(24,35)によって前記ガイドプレート(10,12)に支持されており、
前記回転継手(34)は、端面側で、前記迅速交換装置(24,35)に対して中央に配置されており、
前記成形ローラ(18)は、前記接続部(36)を前記回転継手(34)から分離して、前記迅速交換装置(24,35)を前記フレーム(1)から取り除いた後に取出し可能になる
ことを特徴とする、装置。 - 前記プラスチックストランドは、該プラスチックストランドの第1の側で、互いに連続する2つの成形ローラ(19,20)の対と、前記プラスチックストランドの第2の側で、前記プラスチックストランドの走行方向で見て前記成形ローラの対の第1の成形ローラ(19)と第2の成形ローラ(20)との間に配置された第3の成形ローラ(18)と、の間に案内されており、前記成形ローラ(18,19,20)間のかつ前記プラスチックストランドの走行経路に関する間隔が調整可能であることを特徴とする、請求項1記載の装置。
- 前記成形ローラ(18~20)の表面の温度が制御可能であることを特徴とする、請求項1または2記載の装置。
- 第1のガイドプレート対(11,13)が、前記第1の成形ローラ(19)および前記第2の成形ローラ(20)を保持し、第2のガイドプレート対(10,12)が、前記第3の成形ローラ(18)を支持することを特徴とする、請求項2記載の装置。
- 前記ガイドプレート(10~13)は、鉛直なロッドガイド(7,8,9)に沿って鉛直方向に同期して移動可能であることを特徴とする、請求項1または2記載の装置。
- 前記成形ローラ(18,19,20)は、前記成形用凹部を有する外側の中空シリンダと、該中空シリンダに対して同軸に配置された内側の押退けシリンダ(26)とを備えて円筒状に形成されており、前記中空シリンダと前記押退けシリンダ(26)とは互いに半径方向の間隔を有しており、該半径方向の間隔は環状間隙(29)を形成しており、該環状間隙(29)を通して、前記中空シリンダを冷却または加熱するための液状媒体を案内することができることを特徴とする、請求項1または2記載の装置。
- 前記押退けシリンダ(26)と前記中空シリンダとの間の前記環状間隙(29)は、両側で前記回転継手(34)に接続されており、該回転継手(34)を介して前記液状媒体を前記環状間隙(29)内に案内して、該環状間隙(29)から導出することができることを特徴とする、請求項7記載の装置。
- 前記迅速交換装置(24,35)は、該迅速交換装置(24,35)の外側の部材を取り除いた後に、前記成形ローラが前記ガイドプレート対から半径方向に取出し可能になるように、取り外し可能であることを特徴とする、請求項7記載の装置。
- 前記迅速交換装置(24,35)は、それぞれ1つの液圧式の回転継手(34)を有しており、該回転継手(34)は、中空軸(37)内に取り付けられており、前記中空軸(37)は、それぞれの前記迅速交換装置から分離可能であることを特徴とする、請求項8記載の装置。
- 前記装置は、手動駆動装置によってレール構造体上で前記プラスチックストランドの経路方向に移動可能であることを特徴とする、請求項2記載の装置。
- 前記迅速交換装置は、前記成形ローラ(18)の軸線方向の中空軸(37)を固定するための、前記ガイドプレート(10)を通してガイドされる中空軸保持体(23)と、該中空軸保持体(23)を前記ガイドプレート(10)に取り外し可能に位置固定する少なくとも1つの旋回レバー(28)とから形成されており、前記中空軸保持体(23)を前記ガイドプレート(10)から取り除いた後、前記中空軸(37)は、下側で、前記ガイドプレート(10)に配置された支持条片(39)上に静置されており、その後、前記成形ローラ(18)は、前記フレーム(1)から取出し可能になることを特徴とする、請求項1または2記載の装置。
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EP19174180.0 | 2019-05-13 | ||
EP19174180.0A EP3738740B1 (de) | 2019-05-13 | 2019-05-13 | Vorrichtung zur querschnittsformung einer vielzahl parallel geführter kunststoff-faserbündel |
PCT/EP2020/063022 WO2020229397A1 (de) | 2019-05-13 | 2020-05-11 | Vorrichtung zur querschnittsformung einer vielzahl parallel geführter kunststoff-faserbündel |
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US (1) | US20220212368A1 (ja) |
EP (1) | EP3738740B1 (ja) |
JP (1) | JP7476236B2 (ja) |
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CA1054763A (en) * | 1974-10-31 | 1979-05-22 | William J. Bonner | Method and apparatus for embossing sheets |
JP3584065B2 (ja) * | 1994-09-12 | 2004-11-04 | 住友化学工業株式会社 | 長繊維強化樹脂構造物の製造装置及び製造方法 |
DE10005306C1 (de) * | 2000-02-07 | 2001-06-13 | Kleinewefers Textilmaschinen G | Kalander, insbesondere für textile, Vlies- oder Kunststoff-Warenbahnen |
JP5131541B2 (ja) | 2008-05-22 | 2013-01-30 | 横浜ゴム株式会社 | 振動型静電発電機ユニット |
CA2728572C (en) * | 2010-01-18 | 2013-04-09 | Basf Corporation | Strand guide assembly and method of controlling a flow of molten thermoplastic |
JP5423448B2 (ja) | 2010-02-05 | 2014-02-19 | 株式会社リコー | 定着装置の部品交換補助具 |
EP2921275B1 (en) * | 2014-02-12 | 2016-10-05 | Comerio Ercole S.p.A. | Calender comprising a roll supporting drum suitable to allow quick exchange of a thermoregulated engraved roll |
CN109366834A (zh) * | 2018-12-26 | 2019-02-22 | 苏州金纬片板膜智能装备有限公司 | Tpu复合膜生产线的压延装置 |
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EP3738740B1 (de) | 2022-08-10 |
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