FR2320176B2 - - Google Patents
Info
- Publication number
- FR2320176B2 FR2320176B2 FR7524499A FR7524499A FR2320176B2 FR 2320176 B2 FR2320176 B2 FR 2320176B2 FR 7524499 A FR7524499 A FR 7524499A FR 7524499 A FR7524499 A FR 7524499A FR 2320176 B2 FR2320176 B2 FR 2320176B2
- Authority
- FR
- France
- 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
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
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/12—Stretching rods
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- 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
-
- 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
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/02—Thermal after-treatment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7524499A FR2320176A2 (fr) | 1975-08-06 | 1975-08-06 | Procede de fabrication de corps creux en matiere plastique a l'aide de preformes, corps creux obtenus et preformes pour leur obtention |
ES445287A ES445287A1 (es) | 1975-02-20 | 1976-02-18 | Procedimiento de fabricacion de cuerpos huecos de material termoplastico. |
DE2606355A DE2606355C2 (de) | 1975-02-20 | 1976-02-18 | Verfahren zum Herstellen eines biaxial orientierten Hohlkörpers |
IT20330/76A IT1055352B (it) | 1975-02-20 | 1976-02-19 | Procedimento per la fabbricazio ne di corpi cavi di materiale termoplastico |
DK069276A DK153300C (da) | 1975-02-20 | 1976-02-19 | Fremgangsmaade til fremstilling af et hullegeme af plastmateriale |
NO760545A NO760545L (fr) | 1975-02-20 | 1976-02-19 | |
SE7601936A SE7601936L (sv) | 1975-02-20 | 1976-02-19 | Sett att tillverka ihaliga kroppar av plast med utgangspunkt fran emnen, enligt settet erhalla emnen samt emnen for tillverkning |
GB6805/76A GB1536194A (en) | 1975-02-20 | 1976-02-20 | Manufacture of hollow bodies |
JP51017142A JPS51107357A (fr) | 1975-02-20 | 1976-02-20 | |
US05/659,975 US4108937A (en) | 1975-02-20 | 1976-02-20 | Method of making hollow articles from plastic material |
CA258,504A CA1074516A (fr) | 1975-08-06 | 1976-08-05 | Fabrication de corps creux en matiere plastique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7524499A FR2320176A2 (fr) | 1975-08-06 | 1975-08-06 | Procede de fabrication de corps creux en matiere plastique a l'aide de preformes, corps creux obtenus et preformes pour leur obtention |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2320176A2 FR2320176A2 (fr) | 1977-03-04 |
FR2320176B2 true FR2320176B2 (fr) | 1978-11-10 |
Family
ID=9158819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7524499A Granted FR2320176A2 (fr) | 1975-02-20 | 1975-08-06 | Procede de fabrication de corps creux en matiere plastique a l'aide de preformes, corps creux obtenus et preformes pour leur obtention |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1074516A (fr) |
FR (1) | FR2320176A2 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224263A (en) * | 1978-03-14 | 1980-09-23 | Owens-Illinois, Inc. | Method for blow molding |
GB2024087B (en) * | 1978-06-29 | 1982-08-25 | Yoshino Kogyosho Co Ltd | Blow moulding polyester container |
FR2448425A1 (fr) * | 1979-02-06 | 1980-09-05 | Owens Illinois Inc | Procede de formage de produits a partir de materiaux thermoplastiques |
SE424287B (sv) * | 1979-06-11 | 1982-07-12 | Plm Ab | Rorformad preform samt forfarande och anordning for framstellning av denna igt forfarandet |
SE423981B (sv) * | 1979-06-11 | 1982-06-21 | Plm Ab | Forfarande och anordning for astadkommande av orienterade materialpartier vid framstellning av rorformad preform av termoplastmaterial |
SE429317B (sv) * | 1980-05-29 | 1983-08-29 | Plm Ab | Sett att astadkomma ett element av polyetylentereftalat eller dermed liknande termoplastmaterial jemte anordning herfor |
FR2484324A1 (fr) * | 1980-06-13 | 1981-12-18 | Rhone Poulenc Ind | Procede pour la fabrication de profiles tubulaires rigides a parois minces |
SE428774B (sv) * | 1981-11-26 | 1983-07-25 | Plm Ab | Sett att astadkomma en behallare |
SE435596B (sv) * | 1982-10-14 | 1984-10-08 | Plm Ab | Sett for bildande av en artikel genom formning och kristallisation av material i veggen hos ett emne av termoplastmaterial vid dettas tjockleksreduktion samt mekaniskt formningsorgan herfor |
EP0251340B1 (fr) * | 1983-12-13 | 1997-03-19 | MITSUI TOATSU CHEMICALS, Inc. | Procédé de moulage par injection-soufflage |
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 |
DE3603846A1 (de) * | 1986-02-07 | 1987-08-20 | Krupp Corpoplast Masch | Verfahren zum herstellen von hohlkoerpern aus thermoplastischem kunststoff |
DE3815193A1 (de) * | 1988-05-04 | 1989-11-16 | Krupp Corpoplast Masch | Verfahren und vorrichtung zum blasformen eines hohlkoerpers aus thermoplastischem kunststoff |
US5104706A (en) * | 1990-03-15 | 1992-04-14 | Continental Pet Technologies, Inc. | Preform for hot fill pressure container |
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1975
- 1975-08-06 FR FR7524499A patent/FR2320176A2/fr active Granted
-
1976
- 1976-08-05 CA CA258,504A patent/CA1074516A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2320176A2 (fr) | 1977-03-04 |
CA1074516A (fr) | 1980-04-01 |