JP2010525969A - 押出機のための位置合わせ可能な冷却プラグ - Google Patents
押出機のための位置合わせ可能な冷却プラグ Download PDFInfo
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- JP2010525969A JP2010525969A JP2010506779A JP2010506779A JP2010525969A JP 2010525969 A JP2010525969 A JP 2010525969A JP 2010506779 A JP2010506779 A JP 2010506779A JP 2010506779 A JP2010506779 A JP 2010506779A JP 2010525969 A JP2010525969 A JP 2010525969A
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- extrusion head
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- 238000001816 cooling Methods 0.000 title claims abstract description 92
- 238000001125 extrusion Methods 0.000 claims abstract description 96
- 238000000465 moulding Methods 0.000 claims abstract description 47
- 229920003023 plastic Polymers 0.000 claims description 29
- 239000004033 plastic Substances 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000007704 transition Effects 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 8
- 230000003134 recirculating effect Effects 0.000 description 8
- 229920000114 Corrugated plastic Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Classifications
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
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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
- 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
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- 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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
- B29C48/327—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections with centering means
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/87—Cooling
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92076—Position, e.g. linear or angular
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92323—Location or phase of measurement
- B29C2948/92428—Calibration, after-treatment, or cooling zone
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92571—Position, e.g. linear or angular
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92609—Dimensions
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92923—Calibration, after-treatment or cooling zone
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
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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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2016/00—Articles with corrugations or pleats
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
- B29L2023/186—Pleated or corrugated hoses having a smooth internal wall
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (15)
- パイプを形成するための成形装置であって、押出機と、押出ヘッドと、冷却プラグと、前記2重壁パイプの外側表面を画定する移動成形ブロックとを含み、前記冷却プラグが、前記押出ヘッドの端部に対して前記冷却プラグをシフトする調整機構によって前記押出ヘッドに調整可能に固定され、前記調整機構が、前記パイプの成形中に、前記押出ヘッドの位置とは独立に、前記冷却プラグと前記成形ブロックとの位置合わせを調整するように動作可能である、成形装置。
- 前記冷却プラグの一端部が、前記押出ヘッドに隣接したテーパ状の遷移面を含み、前記テーパ状遷移面が、前記押出ヘッドの長手方向軸に対する、前記冷却プラグの長手方向軸のずれに対処するプラスチック流動遷移経路を形成する、請求項1に記載の成形装置。
- 前記テーパ状の遷移面の露出端部が、前記押出ヘッドに対する冷却プラグの前記長手方向軸の最大のずれに対処するように、前記押出ヘッドと前記冷却プラグとの接合部で、前記押出ヘッドの横断面外周内に依然として入るように寸法決めされた、請求項2に記載の成形装置。
- テーパ状の前記冷却プラグが、プラスチックを前記押出ヘッドから前記冷却プラグのより幅広い本体部へと分配する前記押出ヘッドの一端部に隣接した、テーパ状の遷移面を含む、請求項1に記載の成形装置。
- 前記押出ヘッドが2つの押出経路を含み、第1の押出経路が前記パイプの外側波形を形成するためにプラスチックを押し出し、第2の下流経路が前記パイプの滑らかな内壁を形成するためにプラスチックを押し出す、請求項1に記載の成形装置。
- 前記押出ヘッドに対する前記冷却プラグの位置を調整するための制御器を含む、請求項5に記載の成形装置。
- 前記制御器が、操作者が前記冷却プラグの調整を行うことができるように角度入力および寸法入力を含む、請求項6に記載の成形装置。
- 前記角度入力および前記寸法入力が、成形されたパイプの公差変動に基づいて決定される、請求項7に記載の成形装置。
- 前記調整機構が、前記冷却プラグおよび前記押出ヘッドを係合し、その間の長手方向の位置合わせを制御する、少なくとも2つの調整可能な位置確認部材を含む、請求項1に記載の成形装置。
- 前記調整機構が、各カム部材が異なる回転軸の周りを回転する2つのカム部材を含み、前記カム部材が、前記押出機器ヘッドに対する前記冷却プラグの位置を調整するために協働する、請求項1に記載の成形装置。
- 前記調整機構が、前記押出ヘッドの端部上にある前記冷却プラグの位置を変更するために、少なくとも2つのピストン部材を含む、請求項1に記載の成形装置。
- 前記調整機構が、異なる角度位置で配設され、前記押出機器ヘッドの一端部上にある前記冷却プラグの前記位置を制御する、少なくとも3つのピストン部材を含む、請求項1に記載の成形装置。
- 前記調整機構が、少なくとも第1対の対向するピストンおよび第2対の対向するピストンを含み、各ピストンが前記冷却プラグの内側表面および前記押出ヘッドの中心領域と係合する、請求項1に記載の成形装置。
- 前記調整機構が、前記押出ヘッドのベアリング内に回転可能に受けられた第2のカム内で回転可能な第1のカムを含み、前記第1のカムが前記第1のカムの回転軸に対してずれた位置で前記冷却プラグと係合し、前記第2のカムの回転軸が、前記第1のカムの前記回転軸に対してずれている、請求項1に記載の成形装置。
- 各カムが、前記押出ヘッド内で回転可能に支持された制御部材を含み、そこで前記制御部材の回転によって前記各カムが回転する、請求項14に記載の成形装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2,588,058 | 2007-05-08 | ||
| CA2588058A CA2588058C (en) | 2007-05-08 | 2007-05-08 | Alignable cooling plug for extruder |
| PCT/CA2008/000528 WO2008134851A1 (en) | 2007-05-08 | 2008-03-31 | Alignable cooling plug for extruder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010525969A true JP2010525969A (ja) | 2010-07-29 |
| JP5204215B2 JP5204215B2 (ja) | 2013-06-05 |
Family
ID=39941639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010506779A Active JP5204215B2 (ja) | 2007-05-08 | 2008-03-31 | 押出機のための位置合わせ可能な冷却プラグ |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US8075295B2 (ja) |
| EP (1) | EP2155466B1 (ja) |
| JP (1) | JP5204215B2 (ja) |
| KR (1) | KR101507302B1 (ja) |
| CN (1) | CN101687359B (ja) |
| AU (1) | AU2008247260B2 (ja) |
| BR (1) | BRPI0811206A2 (ja) |
| CA (1) | CA2588058C (ja) |
| ES (1) | ES2548443T3 (ja) |
| MX (1) | MX2009012068A (ja) |
| PL (1) | PL2155466T3 (ja) |
| RU (1) | RU2453432C2 (ja) |
| WO (1) | WO2008134851A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011500361A (ja) * | 2007-10-22 | 2011-01-06 | ルプケ,マンフレッド,エー.,エー. | 冷却プラグ分離を有するパイプ押出システム |
| WO2015198864A1 (ja) * | 2014-06-24 | 2015-12-30 | 京セラドキュメントソリューションズ株式会社 | 調整機構、調整機構を備える画像形成装置、及び調整機構を用いた調整方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2471624C1 (ru) * | 2011-09-05 | 2013-01-10 | Общество с ограниченной ответственностью "Торгово-промышленная группа "Солид" | Устройство для охлаждения пластмассовых профилей |
| CN113103559B (zh) * | 2021-06-15 | 2021-08-24 | 南通俊安制冷科技有限公司 | 一种用于塑料管生产线的塑料管外形矫正装置 |
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| JPS50127958A (ja) * | 1974-03-22 | 1975-10-08 | ||
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| JPH08502932A (ja) * | 1992-10-30 | 1996-04-02 | エー.エー. ルプケ,マンフレッド | 下流装置と整列させるために、押出し機に対してダイの配送端を調節する手段を有する押出し装置 |
| JP2002355876A (ja) * | 2001-06-01 | 2002-12-10 | Canon Inc | 押出し成形法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US650805A (en) * | 1899-06-12 | 1900-05-29 | William N Winfield | Temporary binder. |
| GB894127A (en) * | 1957-12-03 | 1962-04-18 | Solvic Ind Delle Materie Plast | Improvements in extruders |
| US4465449A (en) * | 1982-12-06 | 1984-08-14 | Borg-Warner Chemicals, Inc. | Coextrusion feedblock for making lightweight, rigid thermoplastic pipe |
| CA1194663A (en) * | 1983-05-27 | 1985-10-08 | Lupke, Manfred A. A. | Calibrator for use in the manufacture of double walled thermoplastic pipe |
| US4551087A (en) * | 1984-06-11 | 1985-11-05 | Northern Telecom Limited | Extrusion apparatus |
| FI74654C (fi) * | 1986-01-13 | 1988-03-10 | Uponor Nv | Anordning och foerfarande foer framstaellning av kamflaensroer. |
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| CA1308531C (en) * | 1988-10-11 | 1992-10-13 | Manfred A. A. Lupke | Extrusion die assembly |
| SU1717387A1 (ru) * | 1988-12-29 | 1992-03-07 | Московский институт тонкой химической технологии | Устройство дл изготовлени длинномерных изделий из порошковых материалов |
| CA1319478C (en) * | 1989-09-28 | 1993-06-29 | Manfred A. A. Lupke | Extrusion die having elongated extrusion nozzle which facilitates tool changes |
| CA2231624C (en) * | 1998-03-09 | 2001-02-06 | Manfred A. A. Lupke | Pipe molding apparatus with air float of plastic onto tapered cooling plug |
| KR20010019727A (ko) * | 1999-08-30 | 2001-03-15 | 이상구 | 고압용 플렉시블 호스의 제조방법과 제조장치 및 그 고압용 플렉시블 호스 |
| US6787092B2 (en) * | 2001-04-06 | 2004-09-07 | Harry Chan | Pipe extrusion die for multi-layer pipe |
| ES2290594T3 (es) * | 2004-07-03 | 2008-02-16 | Ralph-Peter Dr.-Ing. Hegler | Procedimiento para la fabricacion continua de un tubo corrugado de doble pared con una manguera, el tubo corrugado de doble pared y el aparato para llevar a cabo el procedimiento. |
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2007
- 2007-05-08 CA CA2588058A patent/CA2588058C/en active Active
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2008
- 2008-03-31 RU RU2009140833/05A patent/RU2453432C2/ru not_active IP Right Cessation
- 2008-03-31 MX MX2009012068A patent/MX2009012068A/es active IP Right Grant
- 2008-03-31 WO PCT/CA2008/000528 patent/WO2008134851A1/en not_active Ceased
- 2008-03-31 BR BRPI0811206-1A2A patent/BRPI0811206A2/pt not_active Application Discontinuation
- 2008-03-31 EP EP08733632.7A patent/EP2155466B1/en active Active
- 2008-03-31 KR KR1020097025549A patent/KR101507302B1/ko not_active Expired - Fee Related
- 2008-03-31 US US12/599,438 patent/US8075295B2/en active Active
- 2008-03-31 JP JP2010506779A patent/JP5204215B2/ja active Active
- 2008-03-31 PL PL08733632T patent/PL2155466T3/pl unknown
- 2008-03-31 ES ES08733632.7T patent/ES2548443T3/es active Active
- 2008-03-31 AU AU2008247260A patent/AU2008247260B2/en active Active
- 2008-03-31 CN CN2008800149644A patent/CN101687359B/zh active Active
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| JPS50127958A (ja) * | 1974-03-22 | 1975-10-08 | ||
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011500361A (ja) * | 2007-10-22 | 2011-01-06 | ルプケ,マンフレッド,エー.,エー. | 冷却プラグ分離を有するパイプ押出システム |
| WO2015198864A1 (ja) * | 2014-06-24 | 2015-12-30 | 京セラドキュメントソリューションズ株式会社 | 調整機構、調整機構を備える画像形成装置、及び調整機構を用いた調整方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2008247260A1 (en) | 2008-11-13 |
| AU2008247260B2 (en) | 2011-08-18 |
| KR20100017696A (ko) | 2010-02-16 |
| ES2548443T3 (es) | 2015-10-16 |
| CA2588058C (en) | 2014-07-15 |
| KR101507302B1 (ko) | 2015-04-07 |
| EP2155466A1 (en) | 2010-02-24 |
| EP2155466A4 (en) | 2011-04-20 |
| CN101687359A (zh) | 2010-03-31 |
| US8075295B2 (en) | 2011-12-13 |
| BRPI0811206A2 (pt) | 2014-10-29 |
| RU2453432C2 (ru) | 2012-06-20 |
| WO2008134851A1 (en) | 2008-11-13 |
| EP2155466B1 (en) | 2015-08-26 |
| US20100303942A1 (en) | 2010-12-02 |
| JP5204215B2 (ja) | 2013-06-05 |
| RU2009140833A (ru) | 2011-06-20 |
| CA2588058A1 (en) | 2008-11-08 |
| CN101687359B (zh) | 2013-06-19 |
| PL2155466T3 (pl) | 2015-11-30 |
| MX2009012068A (es) | 2010-02-15 |
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