BR8005546A - Processo de moldagem por estiramento a injecao e sopro - Google Patents
Processo de moldagem por estiramento a injecao e soproInfo
- Publication number
- BR8005546A BR8005546A BR8005546A BR8005546A BR8005546A BR 8005546 A BR8005546 A BR 8005546A BR 8005546 A BR8005546 A BR 8005546A BR 8005546 A BR8005546 A BR 8005546A BR 8005546 A BR8005546 A BR 8005546A
- Authority
- BR
- Brazil
- Prior art keywords
- injection
- molding process
- blowing molding
- blowing
- molding
- Prior art date
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
-
- 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
- B29C2949/0811—Wall thickness
-
- 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3016—Preforms or parisons made of several components 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
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/302—Preforms or parisons made of several components 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
- B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
-
- 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54112298A JPS5951889B2 (ja) | 1979-08-31 | 1979-08-31 | 射出延伸吹込成形法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8005546A true BR8005546A (pt) | 1981-03-17 |
Family
ID=14583174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8005546A BR8005546A (pt) | 1979-08-31 | 1980-09-01 | Processo de moldagem por estiramento a injecao e sopro |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5951889B2 (pt) |
AU (1) | AU540004B2 (pt) |
BR (1) | BR8005546A (pt) |
CA (1) | CA1157611A (pt) |
DE (1) | DE3032663A1 (pt) |
ES (1) | ES8104044A1 (pt) |
FR (1) | FR2464135B1 (pt) |
GB (1) | GB2057962B (pt) |
MX (1) | MX155165A (pt) |
NL (1) | NL8004721A (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3314108A1 (de) * | 1983-04-19 | 1984-10-25 | C.F. Spiess & Sohn Kunststoffwerk GmbH & Co, 6719 Kleinkarlbach | Verfahren und vorrichtung zum herstellen von hohlkoerpern mit zumindest bereichsweise zwei- oder mehrschichtiger wand |
CA1221318A (en) * | 1983-04-28 | 1987-05-05 | Shunsaku Hirata | Multi-layer drawn polyester bottle and process for preparation thereof |
WO2008125698A1 (es) * | 2007-04-11 | 2008-10-23 | Molmasa Aplicaciones Técnicas, S.L. | Molde y procedimiento para fabricación de preformas bicomponente por sobremoldeo de inyección, y preforma bicomponente obtenida |
NL2003132C2 (en) | 2009-07-03 | 2011-01-04 | Heineken Supply Chain Bv | Container, preform assembly and method and apparatus for forming containers. |
NL2003133C2 (en) * | 2009-07-03 | 2011-01-04 | Heineken Supply Chain Bv | Tapping apparatus and compressible bottle therefore, and a preform for forming such container. |
EP3243623A1 (en) | 2016-05-13 | 2017-11-15 | Molmasa Aplicaciones Técnicas, S.L. | Two-layered preform |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1104113A (en) * | 1964-05-19 | 1968-02-21 | British Xylonite Co Ltd | Production of blown hollow bodies |
GB1190351A (en) * | 1968-02-26 | 1970-05-06 | Apl Corp | Method and Apparatus for Injection-blow Moulding |
DE2215817B2 (de) * | 1971-04-03 | 1975-07-17 | Mitsui Petrochemical Industries, Ltd., Tokio | Schichtstoff für die Herstellung von Flaschen |
US3804663A (en) * | 1971-05-26 | 1974-04-16 | Dow Chemical Co | Method of internally coating rigid or semi-rigid plastic containers |
GB1362133A (en) * | 1972-02-24 | 1974-07-30 | Ici Ltd | Injection blow moulding |
CA1076764A (en) * | 1974-05-13 | 1980-05-06 | Donald G. Sauer | Extendible porous core rod or pin and process and apparatus for using same |
US3966378A (en) * | 1974-05-28 | 1976-06-29 | Valyi Emery I | Apparatus for making oriented hollow plastic articles |
JPS5114469A (pt) * | 1974-06-29 | 1976-02-04 | Daiwa Can Co Ltd | |
GB1527611A (en) * | 1974-08-22 | 1978-10-04 | Toppan Printing Co Ltd | Containers |
FR2416785A1 (fr) * | 1978-02-13 | 1979-09-07 | Rhone Poulenc Ind | Procede d'impermeabilisation aux gaz de corps creux en polyester |
-
1979
- 1979-08-31 JP JP54112298A patent/JPS5951889B2/ja not_active Expired
-
1980
- 1980-08-20 NL NL8004721A patent/NL8004721A/nl not_active Application Discontinuation
- 1980-08-21 CA CA000358735A patent/CA1157611A/en not_active Expired
- 1980-08-22 AU AU61681/80A patent/AU540004B2/en not_active Ceased
- 1980-08-27 MX MX183746A patent/MX155165A/es unknown
- 1980-08-28 GB GB8027804A patent/GB2057962B/en not_active Expired
- 1980-08-29 FR FR8018757A patent/FR2464135B1/fr not_active Expired
- 1980-08-29 DE DE19803032663 patent/DE3032663A1/de not_active Ceased
- 1980-08-30 ES ES494669A patent/ES8104044A1/es not_active Expired
- 1980-09-01 BR BR8005546A patent/BR8005546A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
MX155165A (es) | 1988-02-01 |
GB2057962A (en) | 1981-04-08 |
JPS5951889B2 (ja) | 1984-12-17 |
JPS5637125A (en) | 1981-04-10 |
ES494669A0 (es) | 1981-04-01 |
AU540004B2 (en) | 1984-10-25 |
CA1157611A (en) | 1983-11-29 |
GB2057962B (en) | 1983-01-26 |
ES8104044A1 (es) | 1981-04-01 |
AU6168180A (en) | 1981-03-05 |
NL8004721A (nl) | 1981-03-03 |
FR2464135B1 (fr) | 1985-08-09 |
FR2464135A1 (fr) | 1981-03-06 |
DE3032663A1 (de) | 1981-03-19 |
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