FR2399977A1 - Procede pour la production de corps creux orientes - Google Patents
Procede pour la production de corps creux orientesInfo
- Publication number
- FR2399977A1 FR2399977A1 FR7724579A FR7724579A FR2399977A1 FR 2399977 A1 FR2399977 A1 FR 2399977A1 FR 7724579 A FR7724579 A FR 7724579A FR 7724579 A FR7724579 A FR 7724579A FR 2399977 A1 FR2399977 A1 FR 2399977A1
- Authority
- FR
- France
- Prior art keywords
- production
- hollow bodies
- preform
- molded
- ring
- 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.)
- Withdrawn
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
- B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
-
- 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
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
- B29C2949/0731—Preforms or parisons characterised by their configuration having variable diameter 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
- B29C2949/0732—Preforms or parisons characterised by their configuration having variable diameter 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
- B29C2949/0733—Preforms or parisons characterised by their configuration having variable diameter 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/079—Auxiliary parts or inserts
- B29C2949/0793—Transport means
-
- 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
- B29C2949/0816—Wall thickness of the flange
-
- 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
- B29C2949/0829—Height, length
- B29C2949/0834—Height, length of the flange
-
- 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
- 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)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
a. L'invention concerne un procédé pour la production de corps creux orientés en matières thermoplastique. b. On moule une préforme comportant une bague d'orifice de col 5 moulée dans sa forme définitive et, après conditionnement thermique de la préforme, on procède au soufflage final du corps creux, et en particulier la partie inférieure de col en dessous de la bague d'orifice. c. L'invention permet la production de corps creux orientés que l'on peut pourvoir d'une fermeture étanche et que l'on utilise pour le conditionnement de boissons carbonatées.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7724579A FR2399977A1 (fr) | 1977-08-08 | 1977-08-08 | Procede pour la production de corps creux orientes |
IT2638178A IT1097570B (it) | 1977-08-08 | 1978-08-01 | Processo per la produzione di corpi cavi orientati |
DE7878200127T DE2860374D1 (en) | 1977-08-08 | 1978-08-03 | Method for producing oriented hollow bodies |
EP19780200127 EP0000801B1 (fr) | 1977-08-08 | 1978-08-03 | Procédé pour la production de corps creux orientés |
BR7805053A BR7805053A (pt) | 1977-08-08 | 1978-08-07 | Processo para a producao de corpos ocos orientados de material termoplastico |
AT571678A AT381671B (de) | 1977-08-08 | 1978-08-07 | Verfahren zum herstellen von orientierten hohlkoerpern aus thermoplastischem kunststoff |
US06/178,342 US4317793A (en) | 1977-08-08 | 1980-08-14 | Process for the production of oriented hollow bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7724579A FR2399977A1 (fr) | 1977-08-08 | 1977-08-08 | Procede pour la production de corps creux orientes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2399977A1 true FR2399977A1 (fr) | 1979-03-09 |
Family
ID=9194424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7724579A Withdrawn FR2399977A1 (fr) | 1977-08-08 | 1977-08-08 | Procede pour la production de corps creux orientes |
Country Status (7)
Country | Link |
---|---|
US (1) | US4317793A (fr) |
EP (1) | EP0000801B1 (fr) |
AT (1) | AT381671B (fr) |
BR (1) | BR7805053A (fr) |
DE (1) | DE2860374D1 (fr) |
FR (1) | FR2399977A1 (fr) |
IT (1) | IT1097570B (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4566871A (en) * | 1981-01-16 | 1986-01-28 | Krupp Corpoplast Maschinenbau Gmbh | Apparatus for making a parison for blowmolding of a hollow article |
DE3101284C2 (de) * | 1981-01-16 | 1985-08-01 | Krupp Corpoplast Maschinenbau GmbH, 2000 Hamburg | Verfahren zum Formen des offenen Endabschnittes eines einen geschlossenen Boden aufweisenden Vorformlings für das Blasformen eines Hohlkörpers aus thermoplastischem Kunststoff, insbesondere einer Flasche, und Vorrichtung zum Durchführen des Verfahrens |
US4515836A (en) * | 1982-07-16 | 1985-05-07 | Nordson Corporation | Process for coating substrates with aqueous polymer dispersions |
US4573429A (en) * | 1983-06-03 | 1986-03-04 | Nordson Corporation | Process for coating substrates with aqueous polymer dispersions |
US4709803A (en) * | 1986-02-12 | 1987-12-01 | B & G Machinery Company | Preform transfer mechanism |
US4767311A (en) * | 1986-06-02 | 1988-08-30 | Cincinnati Milacron Inc. | Blow molding apparatus with resilient skirted spindle nose |
EP0527969A1 (fr) * | 1990-05-11 | 1993-02-24 | SAAB, Mark, A. | Catheters d'une seule piece a parois minces de haute resistance |
CA2159169C (fr) * | 1994-09-27 | 2006-05-16 | Tony Salemi | Appareil de moulage par soufflage/injection de bouteilles de plastique et procede ameliore |
IT1311703B1 (it) * | 1999-07-23 | 2002-03-19 | Sipa Spa | Impianto ad alta efficienza di soffiaggio di preforme |
US7214341B2 (en) * | 2004-01-30 | 2007-05-08 | Owens-Illinois Prescription Products Inc. | Method of injection molding a preform including a radially extending element |
GB0804266D0 (en) * | 2008-03-07 | 2008-04-16 | Univ Belfast | Thermoplastic preform method and apparatus |
DE102008021526A1 (de) * | 2008-04-30 | 2009-11-05 | Krones Ag | Vorrichtung zum Expandieren von Kunststoffbehältnissen |
EP2367672B1 (fr) * | 2009-09-10 | 2012-08-15 | Gea Procomac S.p.A. | Moule servant a mouler un recipient obtenu a partir d'une paraison de matiere plastique et procede associe |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1451995A (fr) * | 1964-12-30 | 1966-02-25 | Solvay | Décolleteuse de bouteilles en matière plastique et similaires |
US3585683A (en) * | 1968-03-11 | 1971-06-22 | Phillips Petroleum Co | Blow molding apparatus |
US3651186A (en) * | 1968-03-29 | 1972-03-21 | Hercules Inc | Method for forming blow molded articles of oriented thermoplastic material |
DE1779306A1 (de) * | 1968-07-27 | 1971-09-16 | Bosch Gmbh Robert | Vorrichtung zum Blasformen von Hohlkoerpern aus Vorformlingen |
DE1805091B2 (de) * | 1968-10-25 | 1978-03-09 | Guenther 7000 Stuttgart Schmid | Verfahren ium Herstellen eines Hohlkörpers aus einem thermoplastischen Kunststoff |
DE1947525A1 (de) * | 1969-09-19 | 1971-04-01 | Bosch Gmbh Robert | Vorrichtung zum Blasformen von Hohlkoerpern |
GB1328488A (en) * | 1970-07-10 | 1973-08-30 | Showa Denko Kk | Method and apparatus for manufacturing shaped articles by injection-blow moulding |
CH543362A (fr) * | 1970-11-10 | 1973-10-31 | Solvay | Appareillage pour l'ébavurage de corps creux en matière plastique |
FR2121541B1 (fr) * | 1971-01-04 | 1975-08-29 | Owens Illinois Inc | |
US3873660A (en) * | 1971-06-01 | 1975-03-25 | Monsanto Co | Method for forming multiaxially oriented containers |
US3769394A (en) * | 1971-09-15 | 1973-10-30 | American Can Co | Method for finishing blow molded plastic containers in the mold |
US3801690A (en) * | 1972-02-16 | 1974-04-02 | Phillips Petroleum Co | Closing mold halves on stretched portion of individual parison preform at orientation temperature |
CA1006672A (en) * | 1972-07-03 | 1977-03-15 | Illinois Tool Works Inc. | Plastic preform |
US3833332A (en) * | 1972-11-17 | 1974-09-03 | Owens Illinois Inc | Apparatus for forming containers of thermoplastic material |
FR2213148B1 (fr) * | 1973-01-05 | 1976-04-30 | Solvay | |
US3949033A (en) * | 1973-11-02 | 1976-04-06 | Owens-Illinois, Inc. | Method of making a blown plastic container having a multi-axially stretch oriented concave bottom |
FR2261117B1 (fr) * | 1974-02-14 | 1976-11-26 | Solvay | |
FR2263874B1 (fr) * | 1974-03-15 | 1976-12-17 | Solvay | |
US4080146A (en) * | 1974-11-22 | 1978-03-21 | The Continental Group, Inc. | Segmented blow molds |
FR2293297A1 (fr) * | 1974-12-04 | 1976-07-02 | Carnaud Total Interplastic | Procede de fabrication de corps creux en matiere plastique a partir de preformes, corps creux obtenus et preformes pour leur obtention |
US3973941A (en) * | 1974-12-23 | 1976-08-10 | The Nestle Company Inc. | Method of producing a blown bottle having means determinative of relationship between the bottle body and the annular position of associated means mounted on the finish |
CH595970A5 (fr) * | 1975-01-07 | 1978-02-28 | Solvay | |
FR2345280A1 (fr) * | 1976-03-22 | 1977-10-21 | Solvay | Appareillage pour la production en continu de corps creux orientes en matiere thermoplastique |
-
1977
- 1977-08-08 FR FR7724579A patent/FR2399977A1/fr not_active Withdrawn
-
1978
- 1978-08-01 IT IT2638178A patent/IT1097570B/it active
- 1978-08-03 EP EP19780200127 patent/EP0000801B1/fr not_active Expired
- 1978-08-03 DE DE7878200127T patent/DE2860374D1/de not_active Expired
- 1978-08-07 BR BR7805053A patent/BR7805053A/pt unknown
- 1978-08-07 AT AT571678A patent/AT381671B/de not_active IP Right Cessation
-
1980
- 1980-08-14 US US06/178,342 patent/US4317793A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0000801A1 (fr) | 1979-02-21 |
EP0000801B1 (fr) | 1981-01-28 |
BR7805053A (pt) | 1979-03-13 |
DE2860374D1 (en) | 1981-03-19 |
US4317793A (en) | 1982-03-02 |
IT7826381A0 (it) | 1978-08-01 |
ATA571678A (de) | 1986-04-15 |
AT381671B (de) | 1986-11-10 |
IT1097570B (it) | 1985-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |