FR2409846A1 - Machine de moulage par injection suivie de soufflage a moules non fractionnes au demoulage - Google Patents
Machine de moulage par injection suivie de soufflage a moules non fractionnes au demoulageInfo
- Publication number
- FR2409846A1 FR2409846A1 FR7736451A FR7736451A FR2409846A1 FR 2409846 A1 FR2409846 A1 FR 2409846A1 FR 7736451 A FR7736451 A FR 7736451A FR 7736451 A FR7736451 A FR 7736451A FR 2409846 A1 FR2409846 A1 FR 2409846A1
- Authority
- FR
- France
- Prior art keywords
- moulds
- split
- moulding machine
- blow moulding
- injection blow
- 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.)
- Granted
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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
- B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
- B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
-
- 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
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step 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
- B29C2949/0715—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
-
- 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
- B29C49/4205—Handling means, e.g. transfer, loading or discharging means
- B29C49/42073—Grippers
- B29C49/42085—Grippers holding inside the neck
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
DANS CETTE MACHINE, LA CAVITE DES MOULES D'INJECTION 22 ET DE SOUFFLAGE 24 EST CONFORMEE DE TELLE FACON QUE LE DEMOULAGE DE LA PARAISON OU DU RECIPIENT SOUFFLE C PEUT S'EFFECTUER SANS FRACTIONNER LE MOULE. DES MOYENS SONT PREVUS POUR QUE LA PARAISON FORMEE SUR LE PRISONNIER 26 DANS UN MOULE D'INJECTION SOIT TRANSFEREE PAR CE DERNIER DANS UN MOULE DE SOUFFLAGE. UNE BAGUE DIVISEE, DONT LES SEGMENTS 80, 82 PEUVENT SE DEPLACER RADIALEMENT AU PRISONNIER ENTRE UNE POSITION FERMEE, DANS LAQUELLE ILS DEFINISSENT LE GOULOT DU RECIPIENT ET RETIENNENT LA PARAISON OU LE RECIPIENT, ET UNE POSITION OUVERTE, DANS LAQUELLE LE RECIPIENT SOUFFLE PEUT ETRE EJECTE, SERT A LA FOIS AU MOULAGE DU GOULOT ET A OBTURER LE BOULE D'INJECTION OU DE SOUFFLAGE. DES MOYENS SONT PREVUS POUR SYNCHRONISER LES DEPLACEMENTS DES SEGMENTS AVEC LES OPERATIONS D'INJECTION, DE TRANSFERT DE LA PARAISON, ET DE SOUFFLAGE DE CETTE DERNIERE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7736451A FR2409846A1 (fr) | 1977-11-24 | 1977-11-24 | Machine de moulage par injection suivie de soufflage a moules non fractionnes au demoulage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7736451A FR2409846A1 (fr) | 1977-11-24 | 1977-11-24 | Machine de moulage par injection suivie de soufflage a moules non fractionnes au demoulage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2409846A1 true FR2409846A1 (fr) | 1979-06-22 |
FR2409846B1 FR2409846B1 (fr) | 1983-05-06 |
Family
ID=9198405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736451A Granted FR2409846A1 (fr) | 1977-11-24 | 1977-11-24 | Machine de moulage par injection suivie de soufflage a moules non fractionnes au demoulage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2409846A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2488547A1 (fr) * | 1980-08-18 | 1982-02-19 | Yoshida Kogyo Kk | Procede et dispositif pour la fabrication de recipients en matiere plastique par soufflage et par moulage par injection, ainsi que le produit obtenu par ce procede |
FR2500787A1 (fr) * | 1981-02-03 | 1982-09-03 | Katashi Aoki | Machine de moulage par injection avec etirage et soufflage |
EP0162424A2 (fr) * | 1984-05-18 | 1985-11-27 | Katashi Aoki (deceased) | Machine de moulage par injection-étirage-soufflage |
-
1977
- 1977-11-24 FR FR7736451A patent/FR2409846A1/fr active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2488547A1 (fr) * | 1980-08-18 | 1982-02-19 | Yoshida Kogyo Kk | Procede et dispositif pour la fabrication de recipients en matiere plastique par soufflage et par moulage par injection, ainsi que le produit obtenu par ce procede |
FR2500787A1 (fr) * | 1981-02-03 | 1982-09-03 | Katashi Aoki | Machine de moulage par injection avec etirage et soufflage |
EP0162424A2 (fr) * | 1984-05-18 | 1985-11-27 | Katashi Aoki (deceased) | Machine de moulage par injection-étirage-soufflage |
EP0162424A3 (en) * | 1984-05-18 | 1986-10-08 | Katashi Aoki | Injection stretching blow molding machine |
Also Published As
Publication number | Publication date |
---|---|
FR2409846B1 (fr) | 1983-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |