ES2132819T3 - Maquina y procedimiento para producir recipientes de material termoplastico en una sola fase. - Google Patents
Maquina y procedimiento para producir recipientes de material termoplastico en una sola fase.Info
- Publication number
- ES2132819T3 ES2132819T3 ES96114391T ES96114391T ES2132819T3 ES 2132819 T3 ES2132819 T3 ES 2132819T3 ES 96114391 T ES96114391 T ES 96114391T ES 96114391 T ES96114391 T ES 96114391T ES 2132819 T3 ES2132819 T3 ES 2132819T3
- Authority
- ES
- Spain
- Prior art keywords
- parisons
- temperature
- phase
- conditioning
- parison
- 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
Links
- 239000012815 thermoplastic material Substances 0.000 title abstract 2
- 230000003750 conditioning effect Effects 0.000 abstract 6
- 238000000071 blow moulding Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 230000001143 conditioned effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
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
- 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
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
- B29B13/024—Hollow bodies, e.g. tubes or profiles
- B29B13/025—Tube ends
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/081—Specified dimensions, e.g. values or ranges
- B29C2949/082—Diameter
- B29C2949/0822—Diameter of the neck
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
-
- 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
-
- 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3032—Preforms or parisons made of several components having components being injected
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
-
- 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
- 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
- B29C49/6452—Thermal conditioning of preforms characterised by temperature differential through the preform length by heating the neck
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
SE DESCRIBE UN METODO DE FABRICACION DE PARISONES DE MATERIAL TERMOPLASTICO QUE COMPRENDE LAS FASES SIGUIENTES: INYECTAR RESINA PLASTIFICADA EN UNA PLURALIDAD DE MOLDES CON CAVIDADES MULTIPLES; RETIRAR DICHOS PARISONES (13) DE LOS MOLDES DE INYECCION RESPECTIVOS; TRANSFERIR LOS MISMOS PARISONES A ESTACIONES DE ACONDICIONAMIENTO PARA QUE ESTOS PASEN POR UNA FASE DE ACONDICIONAMIENTO DE TEMPERATURA; DETENER BREVEMENTE DICHOS PARISONES EN LAS ESTACIONES DE ACONDICIONAMIENTO (14) DURANTE UN PERIODO DE TIEMPO PREDETERMINADO; TRANSFERIR DICHOS PARISONES A UNAS HERRAMIENTAS ADECUADAS DE MOLDEAMIENTO POR SOPLADO; Y MOLDEAR POR SOPLADO DICHOS PARISONES ACONDICIONADOS. DURANTE LA FASE DE ACONDICIONAMIENTO, LA TEMPERATURA DE LA SUPERFICIE (10) POR DEBAJO DEL COLLAR (11) DEL PARISON ES INCREMENTADA, MIENTRAS QUE LA TEMPERATURA DEL CUERPO DEL PARISON (12) ES DESCENDIDA, PARA QUE, AL FINAL DE DICHA FASE DE ACONDICIONAMIENTO, LA TEMPERATURA DE LA SUPERFICIE (10) POR DEBAJO DEL COLLAR DEL PARISON SUPERE LATEMPERATURA DEL CUERPO DEL MISMO EN UNOS 15 A 20 (GRADOS) C. EN UN MODELO PREFERIDO, DESPUES DE LA FASE DE ACONDICIONAMIENTO DE LA TEMPERATURA, Y ANTES DE LA FASE DE MOLDEO POR SOPLADO SIGUIENTE, SE PROPORCIONA UNA FASE DE EQUILIBRADO DE LA TEMPERATURA DE LOS PARISONES PARA, FINALMENTE, ESPARCIRLA A TRAVES DE LOS PARISONES POR MEDIO DE DEJARLOS REPOSAR DURANTE UN BREVE PERIODO DE TIEMPO EN UNA CONDICIONES AEREAS DEL MEDIO AMBIENTE TRANQUILAS.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95PN000048A IT1282433B1 (it) | 1995-10-02 | 1995-10-02 | Procedimento ed apparato monostadio per la produzione di contenitori in resina termoplastica |
US08/816,049 US6241938B1 (en) | 1995-10-02 | 1997-03-11 | Single-stage apparatus and method for producing containers made of thermoplastic material |
AU16271/97A AU738056C (en) | 1997-03-12 | 1997-03-12 | Single-stage apparatus and method for producing containers made of thermoplastic material |
JP08041097A JP3798873B2 (ja) | 1995-10-02 | 1997-03-31 | 熱可塑性材料から成る容器を製造するための1ステージ機および方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2132819T3 true ES2132819T3 (es) | 1999-08-16 |
Family
ID=27422567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96114391T Expired - Lifetime ES2132819T3 (es) | 1995-10-02 | 1996-09-09 | Maquina y procedimiento para producir recipientes de material termoplastico en una sola fase. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6241938B1 (es) |
EP (1) | EP0768166B1 (es) |
JP (1) | JP3798873B2 (es) |
AT (1) | ATE178260T1 (es) |
DE (1) | DE69601913T2 (es) |
DK (1) | DK0768166T3 (es) |
ES (1) | ES2132819T3 (es) |
GR (1) | GR3030665T3 (es) |
IT (1) | IT1282433B1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7025924B2 (en) * | 2003-07-03 | 2006-04-11 | Lowance Philip D | Dual container system and method of manufacturing the same |
US8034281B2 (en) * | 2006-03-15 | 2011-10-11 | Lowance Philip D | Dual container system |
DE102009025839A1 (de) | 2009-05-19 | 2010-11-25 | Krones Ag | Verfahren und Temperiervorrichtung zur Erwärmung von Vorformlingen vor deren Umformung zu Behältern |
JP7179741B2 (ja) * | 2017-09-08 | 2022-11-29 | 日精エー・エス・ビー機械株式会社 | ブロー成形装置及びブロー成形方法 |
JPWO2022181627A1 (es) * | 2021-02-25 | 2022-09-01 |
Family Cites Families (18)
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 |
US4044086A (en) * | 1972-12-29 | 1977-08-23 | American Can Company | Method for making a blow molded oriented plastic bottle |
DE2610483A1 (de) * | 1975-03-13 | 1976-09-30 | Monsanto Co | Verfahren zum temperatur-konditionieren von vorformlingen |
US4025594A (en) * | 1975-09-23 | 1977-05-24 | Monsanto Company | Method for production of hollow articles from injection molded preforms |
DE2545133C3 (de) * | 1975-10-08 | 1980-04-30 | Gildemeister Corpoplast Gmbh, 2000 Hamburg | Vorrichtung zum Blasformen von Behältern aus Vorf ormlingen |
US4199629A (en) * | 1977-10-25 | 1980-04-22 | Monsanto Company | Forming molecularly oriented containers from reheated preforms |
US4372910A (en) * | 1980-06-23 | 1983-02-08 | Van Dorn Company | Method for molding hollow plastic articles |
US4431398A (en) * | 1980-12-08 | 1984-02-14 | Katashi Aoki | Apparatus for adjusting the temperature of a parison for stretch blow molding |
US4382905A (en) * | 1981-07-31 | 1983-05-10 | Valyi Emery I | Injection mold dwell cycle |
US4618515A (en) * | 1985-04-05 | 1986-10-21 | Continental Pet Technologies, Inc. | Polyester container with oriented, crystallized thread finish for hot fill applications and method of making same |
US4889247A (en) * | 1988-09-16 | 1989-12-26 | Continental Pet Technologies, Inc. | Plastic container, preform for and method of making same |
US5011648A (en) * | 1989-02-14 | 1991-04-30 | Van Dorn Company | System, method and apparatus for hot fill PET container |
FR2691401B1 (fr) * | 1992-05-20 | 1994-08-05 | Sidel Sa | Unite pour le traitement thermique de recipients en pet lors de la fabrication de ceux-ci. |
US5281387A (en) * | 1992-07-07 | 1994-01-25 | Continental Pet Technologies, Inc. | Method of forming a container having a low crystallinity |
JPH0699482A (ja) * | 1992-09-18 | 1994-04-12 | Dainippon Printing Co Ltd | 予備成形体の温度調節方法及び装置 |
FR2703944B1 (fr) * | 1993-04-15 | 1995-06-23 | Sidel Sa | Procédé et installation pour le traitement thermique du corps d'une préforme en matériau thermoplastique. |
TW508300B (en) * | 1994-09-16 | 2002-11-01 | Asb Co Ltd | Injection-stretch-blow moulding method |
US5869110A (en) * | 1994-09-16 | 1999-02-09 | Nissei Asb Machine Co., Ltd. | Container molding apparatus |
-
1995
- 1995-10-02 IT IT95PN000048A patent/IT1282433B1/it active IP Right Grant
-
1996
- 1996-09-09 DE DE69601913T patent/DE69601913T2/de not_active Expired - Lifetime
- 1996-09-09 DK DK96114391T patent/DK0768166T3/da active
- 1996-09-09 AT AT96114391T patent/ATE178260T1/de active
- 1996-09-09 ES ES96114391T patent/ES2132819T3/es not_active Expired - Lifetime
- 1996-09-09 EP EP96114391A patent/EP0768166B1/en not_active Expired - Lifetime
-
1997
- 1997-03-11 US US08/816,049 patent/US6241938B1/en not_active Expired - Lifetime
- 1997-03-31 JP JP08041097A patent/JP3798873B2/ja not_active Expired - Lifetime
-
1999
- 1999-06-30 GR GR990401752T patent/GR3030665T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69601913T2 (de) | 1999-08-05 |
ATE178260T1 (de) | 1999-04-15 |
DE69601913D1 (de) | 1999-05-06 |
GR3030665T3 (en) | 1999-10-29 |
US6241938B1 (en) | 2001-06-05 |
ITPN950048A0 (it) | 1995-10-02 |
DK0768166T3 (da) | 1999-10-11 |
ITPN950048A1 (it) | 1997-04-02 |
EP0768166B1 (en) | 1999-03-31 |
JPH10278101A (ja) | 1998-10-20 |
EP0768166A1 (en) | 1997-04-16 |
IT1282433B1 (it) | 1998-03-23 |
JP3798873B2 (ja) | 2006-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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