JP2008524014A - 少なくとも1つの溶着部を含む多層中空本体の製造方法 - Google Patents
少なくとも1つの溶着部を含む多層中空本体の製造方法 Download PDFInfo
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- JP2008524014A JP2008524014A JP2007546077A JP2007546077A JP2008524014A JP 2008524014 A JP2008524014 A JP 2008524014A JP 2007546077 A JP2007546077 A JP 2007546077A JP 2007546077 A JP2007546077 A JP 2007546077A JP 2008524014 A JP2008524014 A JP 2008524014A
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- mold
- parison
- pressing
- pressing body
- welding
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- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
- B29C66/91421—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining tools
-
- 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
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4823—Moulds with incorporated heating or cooling means
- B29C2049/4838—Moulds with incorporated heating or cooling means for heating moulds or mould parts
-
- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06905—Using combined techniques for making the preform
- B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
- B29C66/81421—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
- B29C66/81422—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave being convex
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0608—PE, i.e. polyethylene characterised by its density
- B29K2023/065—HDPE, i.e. high density polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/08—Copolymers of ethylene
- B29K2023/086—EVOH, i.e. ethylene vinyl alcohol copolymer
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7172—Fuel tanks, jerry cans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03032—Manufacturing of fuel tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (16)
- 少なくとも1回の溶着作業を有する、液体バリヤ層を含む多層構造を備えた中空プラスチック本体の成形による製造方法であって、
(a)溶着すべき少なくとも1つの部分を備えたパリソンを、溶着領域を備えた少なくとも2つの押圧体を有し且つ開いた型内に挿入し、溶着すべき部分を前記溶着領域内に位置決めする工程と、
(b)前記型の押圧体を並置させて、前記型を閉じ、パリソンの溶着すべき部分をクランプして溶着を実施する工程と、
(c)加圧流体を前記型内に注入し、及び/又は、真空を前記型の押圧体の背後に引いて、パリソンを前記型の押圧体に押し付け、中空本体を成形する工程と、
(d)前記型を開き、中空本体を取り出す工程と、を有し、
前記工程(a)〜(d)の間、前記溶着領域を除き、前記型の押圧体を冷却し、
少なくとも前記工程(a)及び(b)の間、適当な装置を用いて前記溶着領域を加熱する、製造方法。 - 前記中空本体は、燃料タンクであり、
前記液体バリヤ層は、EVOH(部分加水分解エチレン/ビニルアセテートコポリマー)を主成分とし、両側において、HDPE(高密度ポリエチレン)を主成分とする少なくとも1つの層によって包囲されている、請求項1に記載の製造方法。 - 前記工程(c)及び(d)の間も、前記溶着領域を加熱し、
前記工程(b)の前、パリソンを前記2つの押圧体のうちの一方のみに固定し、パリソンの縁部を前記2つの押圧体の上に外方に折り返し、前記縁部を、前記2つの押圧体のうちのパリソンに固定されていない方に固定する、請求項1又は2に記載の製造方法。 - 前記工程(a)〜(d)の間、前記押圧体を0℃〜20℃の温度まで冷却し、
前記工程(a)及び(b)の間、前記溶着領域を少なくとも40℃の温度まで加熱する、請求項1〜3のいずれか1項に記載の製造方法。 - 前記工程(a)と前記工程(b)の間に、
(a1)コアを、前記型内に位置しているパリソンの内側に挿入する工程と、
(a2)前記押圧体を前記コアの周りに戻した状態で、前記型を閉じる1回目の工程と、
(a3)前記コアを介する吹込成形、及び/又は、前記押圧体の背後の真空吸引によって、パリソンを前記型の押圧体に押し付ける工程と、
(a4)前記コアによって前記パリソンに機能要素を設ける工程と、
(a5)前記型を開き、前記コアを取り出す工程と、を有する請求項1〜4のいずれか1項に記載の製造方法。 - 前記パリソンは、熱成形すべき2枚のシートから成り、
前記工程(b)の前、
(a1)前記2枚のシートの周囲を2つのフレームに固定する工程と、
(a2)前記2つのフレームを前記型の押圧体の上に配置して、前記2枚のシートと前記型の押圧体との間に密閉領域を得る工程と、
(a3)前記型の押圧体の背後の真空吸引によって、前記2枚のシートを前記型の押圧体に押し付ける工程と、
(a4)オプションとして、ロボットアームによって前記パリソンに機能要素を設ける工程と、
(a5)前記フレームを取り外す工程と、を有する請求項1〜4のいずれか1項に記載の製造方法。 - 前記型を前記コアの上で閉じている間、前記溶着領域の外側部分、即ち、前記押圧体のところと、その内側部分、即ち、前記コア又は前記フレーム内の両方を加熱し、前記フレームは、パリソンと接触状態にある、請求項5又は6に記載の製造方法。
- 前記溶着すべき部分は、同一構造又は互いに類似した構造の2つの縁部から成り、前記溶着すべき部分をいったん溶着すると、前記溶着すべき部分は、溶着ビードを介して前記中空本体の外側に付属物の形態をなして延長され、前記付属物の断面は、前記中空本体の表面及び前記溶着ビードと垂直な平面において、実質的に三角形のベースを有し、前記中空本体の外側において平べったいブレードの形態で終端し、前記バリヤ層は、前記溶着すべき部分から延びる前記縁部は、前記平べったいブレードの端部に接合される、請求項1〜7のいずれか1項に記載の製造方法。
- 請求項1〜8のいずれか1項に記載の製造方法を実施するのに適した装置であって、
本質的に、少なくとも2つの押圧体を有する型から成り、
前記2つの押圧体はそれぞれ、外面と、溶着領域を含む内面とを有し、
前記押圧体は、前記溶着領域を除き、前記押圧体の内面全体にわたって冷却装置を有し、前記溶着領域は、加熱装置を有する、装置。 - 前記型は、前記加熱領域のためのブロックと、前記冷却領域のための別のブロックとを有し、これらのブロックは、その間に1ミリメートルの数十分の一のオーダーの隙間を有するように互いに組み立てられる、請求項9に記載の装置。
- 前記冷却領域のためのブロックは、アルミニウムを主成分とし、冷却剤を循環させる回路を有し、
前記加熱領域のためのブロックは、鋼を主成分とし、抵抗発熱体及び熱電対を有する、請求項10に記載の装置。 - 前記型の押圧体は、前記溶着領域内にキャビティを有する、請求項9〜11のいずれか1項に記載の装置。
- 前記型の押圧体のうちの一方は、その外面にパリソンの縁部、即ち、スプルーを固定する固定装置(A)を有し、前記型の押圧体の他方は、その内面に燃料タンクを保持する保持装置(B)を有する、請求項9〜12のいずれか1項に記載の装置。
- 前記固定装置(A)は、前記押圧体の前記一方の周囲、即ち、スプルーと接触状態にある表面の周りに一様に配置された数個のクランプから成り、
前記保持装置(B)は、前記押圧体の他方の内面に設けられた数個の引っ込み可能なインサートから成る、請求項13に記載の装置。 - 更に、コアを有し、前記コアの形状又は構造は、パリソンの前記縁部を前記押圧体の外面上に折り返すことができる形状又は構造である、請求項12又は13に記載の装置。
- 前記型を開いた後、パリソンの前記縁部、即ち、スプルーと、前記燃料タンクとを別々に把持することができる把持ツールを有する、請求項12〜14のいずれか1項に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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FR0413407A FR2879494B1 (fr) | 2004-12-16 | 2004-12-16 | Procede pour la fabrication d'un corps creux multicouche comprenant au moins une soudure |
PCT/EP2005/056880 WO2006064057A2 (en) | 2004-12-16 | 2005-12-16 | Process and apparatus for the manufacture of a multilayer hollow body that includes at least one weld |
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JP2008524014A true JP2008524014A (ja) | 2008-07-10 |
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US (1) | US20090250846A1 (ja) |
EP (1) | EP1827799A2 (ja) |
JP (1) | JP2008524014A (ja) |
KR (1) | KR20070097509A (ja) |
CN (1) | CN101080311B (ja) |
BR (1) | BRPI0517421A (ja) |
FR (1) | FR2879494B1 (ja) |
WO (1) | WO2006064057A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013530857A (ja) * | 2010-07-09 | 2013-08-01 | コーテックス テクストロン ジーエムビーエイチ アンド シーオー ケージー | ブロー成形金型装置及び押出ブロー成形の樹脂製品を生産する方法 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2879122B1 (fr) | 2004-12-15 | 2008-10-03 | Inergy Automotive Systems Res | Procede pour la fabrication d'un reservoir a carburant en matiere plastique ayant une resistance au fluage amelioree |
EP3061589B2 (en) | 2005-06-28 | 2022-09-07 | Plastic Omnium Advanced Innovation and Research | Method for producing a fuel tank provided with internal accessories |
DE112007000252T5 (de) | 2006-02-03 | 2008-12-11 | Inergy Automotive Systems Research (S.A.) | Verfahren und Einrichtung zur Herstellung eines mit inneren Zubehörteilen versehenen Kraftstofftanks |
ATE496754T1 (de) | 2006-10-05 | 2011-02-15 | Inergy Automotive Systems Res | Verfahren zur herstellung eines kunststoffhohlkörpers aus einem vorformling |
DE102007028881B4 (de) * | 2007-06-20 | 2014-07-10 | Kautex Textron Gmbh & Co. Kg | Verfahren zur Herstellung von Hohlkörpern aus thermoplastischem Kunststoff |
FR2918594B1 (fr) * | 2007-07-11 | 2009-09-11 | Inergy Automotive Systems Res | Procede et appareillage pour la fabrication d'un corps creux en matiere plastique a partir de deux feuilles. |
FR2934806A1 (fr) * | 2008-08-07 | 2010-02-12 | Inergy Automotive Systems Res | Procede pour fixer un accessoire dans un corps creux en matiere plastique. |
DE102009030492B4 (de) | 2009-06-24 | 2023-06-15 | Kautex Maschinenbau Gmbh | Verfahren zur Herstellung eines Kunststoffartikels sowie Blasformwerkzeug |
DE102009031441B4 (de) | 2009-07-01 | 2012-06-28 | Kautex Maschinenbau Gmbh | Verfahren zur Herstellung eines Artikels aus thermoplastischem Kunststoff |
DE102012023172A1 (de) * | 2012-11-28 | 2014-06-12 | Kautex Textron Gmbh & Co. Kg | Instationärer Behälter sowie Verfahren zu dessen Herstellung |
US10894117B2 (en) * | 2014-04-07 | 2021-01-19 | Kyoraku Co., Ltd. | Hollow molded article |
DE102017104432A1 (de) * | 2017-03-03 | 2018-09-06 | Hella Kgaa Hueck & Co. | Verfahren zur Anordnung einer Funktionsschicht an ein Kunststoffbauteil und ein Verbund hieraus |
CN114536695B (zh) * | 2022-03-03 | 2023-04-18 | 厦门理工学院 | 一种柔性脱模器件 |
KR102488093B1 (ko) * | 2022-05-30 | 2023-01-12 | 문신환 | 내답판 인서트 신발의 금형장치 및 그를 이용한 신발의 제조방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4862858A (ja) * | 1971-11-22 | 1973-09-01 | ||
FR2420415A1 (fr) * | 1978-03-22 | 1979-10-19 | Frame Sa | Procede de fabrication par extrusion de pieces en matiere thermoplastique |
JPH0541762U (ja) * | 1991-11-15 | 1993-06-08 | マツダ株式会社 | ブロー成形品の取出し位置決め装置 |
DE10010900A1 (de) * | 2000-03-07 | 2001-09-13 | Ludwig Kreth | Kombiniertes Extrusions-Press-Verfahren zur Herstellung von Kunststoffteilen aller Art |
WO2004007182A1 (en) * | 2002-07-12 | 2004-01-22 | Basell Polyolefine Gmbh | Multistage process for producing hollow plastic articles from half shells |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1604473A1 (de) * | 1966-08-09 | 1970-10-29 | Chemie Ind Invest Ag | Verfahren zur Herstellung eines doppelwandigen Behaelters aus Kunststoff in Kastenform,nach dem Verfahren hergestellter Behaelter,Mittel zur Ausfuehrung des Verfahrens und Verwendung des Behaelters |
JPS60232939A (ja) * | 1984-05-04 | 1985-11-19 | Oogaki Plast Kogyo Kk | 熱可塑性樹脂による二重壁弁当箱の製造法 |
US4801347A (en) * | 1985-08-30 | 1989-01-31 | Garwood Limited | Method of producing a packaging tray |
IT1280450B1 (it) * | 1995-07-28 | 1998-01-20 | Fiat Auto Spa | Procedimento ed apparecchiatura per la produzione di parti strutturali di materiale plastico. |
IT1287480B1 (it) * | 1996-09-24 | 1998-08-06 | Unifill Int Ag | Apparato per il riscaldamento di una coppia di fogli di materiale termoformabile |
DE19916494A1 (de) * | 1999-04-13 | 2000-10-19 | Mannesmann Vdo Ag | Verfahren zur Herstellung eines Kunststoffbauteils und Kraftstoffbehälter für ein Kraftfahrzeug |
BE1013191A3 (fr) * | 1999-12-22 | 2001-10-02 | Solvay | Procede de fabrication de corps creux en matiere plastique. |
FR2813818B1 (fr) * | 2000-09-14 | 2003-05-30 | Solvay Automotive Fuel Systems | Corps creux multicouche, procede pour la fabrication d'un tel corps creux et moule de compression-soufflage |
FR2845356B1 (fr) * | 2002-10-04 | 2005-05-13 | Inergy Automotive Systems Res | Platine porte-accessoires en matiere plastique pour corps creux thermoplastique, reservoir comprenant un accessoire monte sur une telle platine et procede pour fabriquer un reservoir a carburant comprenant une telle platine |
FR2869842B1 (fr) * | 2004-05-07 | 2007-07-06 | Inergy Automotive Systems Res | Dispositif pour la fixation d'un composant sur un corps creux, methode de fixation associee, reservoir a carburant |
-
2004
- 2004-12-16 FR FR0413407A patent/FR2879494B1/fr not_active Expired - Fee Related
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2005
- 2005-12-16 EP EP20050823800 patent/EP1827799A2/en not_active Withdrawn
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- 2005-12-16 KR KR1020077016288A patent/KR20070097509A/ko not_active Ceased
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4862858A (ja) * | 1971-11-22 | 1973-09-01 | ||
FR2420415A1 (fr) * | 1978-03-22 | 1979-10-19 | Frame Sa | Procede de fabrication par extrusion de pieces en matiere thermoplastique |
JPH0541762U (ja) * | 1991-11-15 | 1993-06-08 | マツダ株式会社 | ブロー成形品の取出し位置決め装置 |
DE10010900A1 (de) * | 2000-03-07 | 2001-09-13 | Ludwig Kreth | Kombiniertes Extrusions-Press-Verfahren zur Herstellung von Kunststoffteilen aller Art |
WO2004007182A1 (en) * | 2002-07-12 | 2004-01-22 | Basell Polyolefine Gmbh | Multistage process for producing hollow plastic articles from half shells |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013530857A (ja) * | 2010-07-09 | 2013-08-01 | コーテックス テクストロン ジーエムビーエイチ アンド シーオー ケージー | ブロー成形金型装置及び押出ブロー成形の樹脂製品を生産する方法 |
Also Published As
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US20090250846A1 (en) | 2009-10-08 |
BRPI0517421A (pt) | 2008-10-07 |
WO2006064057A3 (en) | 2006-11-30 |
KR20070097509A (ko) | 2007-10-04 |
WO2006064057A2 (en) | 2006-06-22 |
FR2879494B1 (fr) | 2007-03-09 |
FR2879494A1 (fr) | 2006-06-23 |
EP1827799A2 (en) | 2007-09-05 |
CN101080311A (zh) | 2007-11-28 |
CN101080311B (zh) | 2010-09-15 |
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