ES2079751T3 - Preconformado, procedimiento para la fabricacion de un preconformado asi como procedimiento para el calentamiento del preconformado. - Google Patents

Preconformado, procedimiento para la fabricacion de un preconformado asi como procedimiento para el calentamiento del preconformado.

Info

Publication number
ES2079751T3
ES2079751T3 ES92111841T ES92111841T ES2079751T3 ES 2079751 T3 ES2079751 T3 ES 2079751T3 ES 92111841 T ES92111841 T ES 92111841T ES 92111841 T ES92111841 T ES 92111841T ES 2079751 T3 ES2079751 T3 ES 2079751T3
Authority
ES
Spain
Prior art keywords
procedure
well
molded
warming
manufacture
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.)
Expired - Lifetime
Application number
ES92111841T
Other languages
English (en)
Inventor
Claus Horwege
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.)
KHS GmbH
Original Assignee
KHS Corpoplast GmbH
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 KHS Corpoplast GmbH filed Critical KHS Corpoplast GmbH
Application granted granted Critical
Publication of ES2079751T3 publication Critical patent/ES2079751T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6445—Thermal conditioning of preforms characterised by temperature differential through the preform length
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C49/06—Injection blow-moulding
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

UNA PIEZA (1) PREMOLDEADA DE UN MATERIAL TERMOPLASTICO, EN PARTICULAR MATERIAL ORIENTABLE EN UN MOLDEO POR SOPLADO, MUESTRA UNA ZONA (5) DE DESEMBOCADURA, UN FONDO (2) CERRADO ASI COMO UNA PARED (4) DEL FONDO UNIDA CON LA ZONA DE DESEMBOCADURA. EN ESTA ZONA AL MENOS UNA PIEZA DE UNA SUPERFICIE LIMITADORA DE LA PIEZA PREMOLDEADA ESTA DISPUESTA EN UNA ESTRUCTURACION DE EXTREMO AGRANDADO DE LA SUPERFICIE SUPERIOR, QUE DISPONE DE UNA PROFUNDIDAD DE PERFILADO PEQUEÑA EN COMPARACION CON EL ESPESOR DE LA PIEZA PREMOLDEADA.
ES92111841T 1991-07-19 1992-07-11 Preconformado, procedimiento para la fabricacion de un preconformado asi como procedimiento para el calentamiento del preconformado. Expired - Lifetime ES2079751T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4123933A DE4123933A1 (de) 1991-07-19 1991-07-19 Vorformling, verfahren zur herstellung des vorformlings sowie verfahren zur beheizung des vorformlings

Publications (1)

Publication Number Publication Date
ES2079751T3 true ES2079751T3 (es) 1996-01-16

Family

ID=6436522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92111841T Expired - Lifetime ES2079751T3 (es) 1991-07-19 1992-07-11 Preconformado, procedimiento para la fabricacion de un preconformado asi como procedimiento para el calentamiento del preconformado.

Country Status (5)

Country Link
US (1) US5312572A (es)
EP (1) EP0523575B1 (es)
JP (1) JPH05185427A (es)
DE (2) DE4123933A1 (es)
ES (1) ES2079751T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545024B4 (de) 1995-12-02 2005-02-17 Sig Corpoplast Gmbh & Co. Kg Verfahren zur Herstellung von Behältern
KR970033745A (ko) * 1995-12-21 1997-07-22 김준웅 사출-블로우 성형방법
US5902526A (en) * 1997-04-08 1999-05-11 Ball Corporation Method and apparatus for producing stretch blow molded articles
DE19960076C2 (de) * 1999-12-13 2002-12-05 November Ag Molekulare Medizin Verfahren und Vorrichtung zum Nachweis und zur Quantifizierung von Biomolekülen
AU2333301A (en) * 1999-12-24 2001-07-09 Resilux Process and apparatus for treating plastic preforms
US20030175737A1 (en) * 2000-03-01 2003-09-18 Jurgen Schulein Quantifying target molecules contained in a liquid
US6620352B1 (en) 2000-07-27 2003-09-16 Ball Corporation Automated material distribution control for stretch blow molded articles
US6737007B2 (en) * 2002-09-19 2004-05-18 Husky Injection Molding Systems, Ltd Cooling tube with porous insert
EP1598167A1 (en) * 2004-05-17 2005-11-23 The Procter & Gamble Company Process for producing hollow preforms, process for producing hollow containers, such plastic preforms and containers comprising a visible designed pattern on their surface
US20090011157A1 (en) * 2007-07-05 2009-01-08 Husky Injection Molding Systems Ltd. Molded Article, A Mold Insert for Producing the Molded Article and a Method of Manufacturing of the Mold Insert
US20110020576A1 (en) * 2009-07-24 2011-01-27 Fina Technology, Inc. Polystyrene Preform Design for Blow Molding of Articles
JP5883789B2 (ja) * 2009-09-15 2016-03-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． プレフォームを加熱する方法
CH702464A1 (de) * 2009-12-23 2011-06-30 Alpla Werke Preform zur Herstellung von Kunststoffbehältern in einem zweistufigen Streckblasprozess.
DE102010015019A1 (de) * 2010-04-14 2011-10-20 Krones Ag Vorformling und Verfahren zur Herstellung eines Vorformlings
EP3898155B1 (en) * 2018-12-19 2025-10-22 The Procter & Gamble Company Article with visual effect
US11634248B2 (en) 2018-12-19 2023-04-25 The Procter & Gamble Company Mono-layer blow molded article with functional, visual, and/or tactile effects and method of making such articles
EP3898153B1 (en) * 2018-12-19 2024-10-09 The Procter & Gamble Company Multi-layer blow molded article with functional, visual, and/or tactile effects
US12325173B2 (en) 2021-04-23 2025-06-10 The Procter & Gamble Company Article with visual effect

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816489B2 (de) * 1968-12-23 1972-03-30 Heidenreich & Harbeck Gmbh, 2000 Hamburg Verfahren und vorrichtung zur wanddickenregulierung beim blasen von hohlkoerpern
US3689346A (en) * 1970-09-29 1972-09-05 Rowland Dev Corp Method for producing retroreflective material
US3865912A (en) * 1971-10-13 1975-02-11 Otto Rosenkranz Method for controlling wall thickness during a blow-moulding operation
DE2352926A1 (de) * 1973-10-22 1975-04-24 Heidenreich & Harbeck Gmbh Verfahren und vorrichtung zum erwaermen eines werkstueckes aus kunststoff
US4079104A (en) * 1976-04-16 1978-03-14 Owens-Illinois, Inc. Method for heating plastic articles
US4153667A (en) * 1976-07-30 1979-05-08 Owens-Illinois, Inc. Method of forming articles from thermoplastic materials
AU538516B2 (en) * 1979-01-26 1984-08-16 Yoshino Kogyosho Co., Ltd. Crystallised surface of blow moulding
JPS57212031A (en) * 1981-06-25 1982-12-27 Asahi Chem Ind Co Ltd Production of holow molded article excellent in surface appearance
US4997692A (en) * 1982-01-29 1991-03-05 Yoshino Kogyosho Co., Ltd. Synthetic resin made thin-walled bottle
FR2561986B1 (fr) * 1984-03-28 1986-09-26 Pont A Mousson Dispositif de chauffage d'ebauches en materiau thermoplastique en vue de former, par soufflage, des corps creux
JPH0649327B2 (ja) * 1989-07-20 1994-06-29 日精エー・エス・ビー機械株式会社 射出延伸吹込み成形方法

Also Published As

Publication number Publication date
US5312572A (en) 1994-05-17
EP0523575A1 (de) 1993-01-20
DE4123933A1 (de) 1993-01-21
EP0523575B1 (de) 1995-11-02
DE59204179D1 (de) 1995-12-07
JPH05185427A (ja) 1993-07-27

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