KR840005385A - Parison Temperature Control Method in Injection Stretch Injection Molding Method - Google Patents
Parison Temperature Control Method in Injection Stretch Injection Molding Method Download PDFInfo
- Publication number
- KR840005385A KR840005385A KR1019830003470A KR830003470A KR840005385A KR 840005385 A KR840005385 A KR 840005385A KR 1019830003470 A KR1019830003470 A KR 1019830003470A KR 830003470 A KR830003470 A KR 830003470A KR 840005385 A KR840005385 A KR 840005385A
- Authority
- KR
- South Korea
- Prior art keywords
- parison
- temperature control
- temperature
- surface area
- cooling
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims description 5
- 239000007924 injection Substances 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims 9
- 238000001746 injection moulding Methods 0.000 title 1
- 238000001816 cooling Methods 0.000 claims 5
- 238000000071 blow moulding Methods 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
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
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/12—Stretching rods
-
- 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
- B29C49/78—Measuring, controlling or regulating
- B29C49/786—Temperature
-
- 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
- B29C49/08—Biaxial stretching during 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
- B29C49/6472—Heating or cooling preforms, parisons or blown articles in several stages
-
- 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
- B29C49/6472—Heating or cooling preforms, parisons or blown articles in several stages
- B29C49/648—Heating or cooling preforms, parisons or blown articles in several stages of 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
- B29C2949/0715—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
- B29C2949/20—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
- 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
- B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
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
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 사출패리슨의 스텝을 보여주는 단면도,1 is a cross-sectional view showing a step of the injection parison,
제2도는 패리슨의 온도제어스텝을 보여주는 단면도,2 is a cross-sectional view showing the temperature control step of the parison,
제3도는 패리슨의 온도제어 종료스탭을 보여주는 단면도.3 is a cross-sectional view showing the temperature control termination step of the parison.
Claims (3)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57130862A JPS5920628A (en) | 1982-07-27 | 1982-07-27 | Adjustment of parison temperature in injection stretch blow molding method |
JP130862 | 1982-07-27 | ||
JP57166377A JPS5954522A (en) | 1982-09-24 | 1982-09-24 | Temperature-controlling method for parison in injection stretch blow molding method |
JP166377 | 1982-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR840005385A true KR840005385A (en) | 1984-11-12 |
Family
ID=26465876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019830003470A KR840005385A (en) | 1982-07-27 | 1983-07-26 | Parison Temperature Control Method in Injection Stretch Injection Molding Method |
Country Status (9)
Country | Link |
---|---|
KR (1) | KR840005385A (en) |
BR (1) | BR8304099A (en) |
CA (1) | CA1220911A (en) |
DE (1) | DE3326902A1 (en) |
ES (1) | ES8502374A1 (en) |
FR (1) | FR2531003B1 (en) |
GB (1) | GB2126156B (en) |
IT (1) | IT1201551B (en) |
MX (1) | MX159348A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59179318A (en) * | 1983-03-31 | 1984-10-11 | Katashi Aoki | Biaxial orientation blow molding method of polypropylene |
FR2550990B1 (en) * | 1983-08-22 | 1987-01-30 | Colgate Palmolive Co | METHOD FOR MANUFACTURING A HOLLOW BODY BY EXTRUSION AND BLOWING OF PLASTIC MATERIAL AND INSTALLATION FOR CARRYING OUT SAID METHOD |
EP0251340B1 (en) * | 1983-12-13 | 1997-03-19 | MITSUI TOATSU CHEMICALS, Inc. | Injection stretch-blow molding process |
GB2238976A (en) * | 1989-12-15 | 1991-06-19 | Metal Box Plc | Manufacture of thermoplastic tubular articles |
JP2005066869A (en) | 2003-08-26 | 2005-03-17 | Aoki Technical Laboratory Inc | Composite mold assembly for orientation blow molding |
US20070087214A1 (en) * | 2005-10-14 | 2007-04-19 | Portnoy Robert C | Methods for stretch blow molding polymeric articles |
DE102009030762B4 (en) * | 2009-06-27 | 2015-12-31 | Netstal-Maschinen Ag | Method and device for producing preforms with special geometries |
US20220288828A1 (en) * | 2021-03-12 | 2022-09-15 | Nexe Innovations Inc. | Thermoplastic article forming and annealing apparatus |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2121541B1 (en) * | 1971-01-04 | 1975-08-29 | Owens Illinois Inc | |
DE2339019A1 (en) * | 1973-08-01 | 1975-02-13 | 4 P Verpackungen Gmbh | METHOD AND APPARATUS FOR MANUFACTURING HOLLOW BODIES BY INFLATING PREFORMES |
DE2400951A1 (en) * | 1974-01-09 | 1975-07-17 | 4 P Verpackungen Gmbh | METHOD AND DEVICE FOR THE MANUFACTURING OF PLASTIC BOTTLES |
GB1481638A (en) * | 1974-06-14 | 1977-08-03 | Valyi Emery I | Method and apparatus for controlled processing of blown hollow plastics articles |
CH618451A5 (en) * | 1975-10-02 | 1980-07-31 | Emery I Valyi | |
US4155974A (en) * | 1975-12-17 | 1979-05-22 | Valyi Emery I | Method for making oriented hollow plastic articles |
FR2337025A1 (en) * | 1975-12-31 | 1977-07-29 | Pont A Mousson | Hollow thermoplastics article injected and blow moulded - with intermediate temperature equalisation stage to obtain biaxial orientation |
US4206171A (en) * | 1976-12-06 | 1980-06-03 | Owens-Illinois, Inc. | Method for thermal conditioning a thermoplastic parison |
JPS5753326A (en) * | 1980-09-17 | 1982-03-30 | Dainippon Printing Co Ltd | Manufacture of biaxially stretching blow molded vessel of saturated polyester |
-
1983
- 1983-07-22 CA CA000433025A patent/CA1220911A/en not_active Expired
- 1983-07-26 MX MX198168A patent/MX159348A/en unknown
- 1983-07-26 FR FR8312325A patent/FR2531003B1/en not_active Expired
- 1983-07-26 KR KR1019830003470A patent/KR840005385A/en not_active Application Discontinuation
- 1983-07-26 GB GB08320096A patent/GB2126156B/en not_active Expired
- 1983-07-26 DE DE19833326902 patent/DE3326902A1/en not_active Withdrawn
- 1983-07-27 BR BR8304099A patent/BR8304099A/en not_active IP Right Cessation
- 1983-07-27 ES ES524485A patent/ES8502374A1/en not_active Expired
- 1983-07-27 IT IT67811/83A patent/IT1201551B/en active
Also Published As
Publication number | Publication date |
---|---|
MX159348A (en) | 1989-05-17 |
FR2531003A1 (en) | 1984-02-03 |
FR2531003B1 (en) | 1986-10-10 |
ES524485A0 (en) | 1985-01-01 |
GB8320096D0 (en) | 1983-08-24 |
CA1220911A (en) | 1987-04-28 |
ES8502374A1 (en) | 1985-01-01 |
BR8304099A (en) | 1984-01-03 |
DE3326902A1 (en) | 1984-02-02 |
IT8367811A0 (en) | 1983-07-27 |
GB2126156B (en) | 1986-02-26 |
IT1201551B (en) | 1989-02-02 |
GB2126156A (en) | 1984-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |