IT1230188B - Procedimento per la fabbricazione di bottiglie in materia plastica, e macchina di soffiatura ed estrusione per l'esecuzione del procedimento. - Google Patents

Procedimento per la fabbricazione di bottiglie in materia plastica, e macchina di soffiatura ed estrusione per l'esecuzione del procedimento.

Info

Publication number
IT1230188B
IT1230188B IT8920602A IT2060289A IT1230188B IT 1230188 B IT1230188 B IT 1230188B IT 8920602 A IT8920602 A IT 8920602A IT 2060289 A IT2060289 A IT 2060289A IT 1230188 B IT1230188 B IT 1230188B
Authority
IT
Italy
Prior art keywords
procedure
bottles
blowing
execution
manufacture
Prior art date
Application number
IT8920602A
Other languages
English (en)
Other versions
IT8920602A0 (it
Inventor
Alfred Effenberger
Original Assignee
Stahl R Blasformtechnik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stahl R Blasformtechnik filed Critical Stahl R Blasformtechnik
Publication of IT8920602A0 publication Critical patent/IT8920602A0/it
Application granted granted Critical
Publication of IT1230188B publication Critical patent/IT1230188B/it

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
    • B29C49/18—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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C49/04—Extrusion blow-moulding
IT8920602A 1988-06-06 1989-05-23 Procedimento per la fabbricazione di bottiglie in materia plastica, e macchina di soffiatura ed estrusione per l'esecuzione del procedimento. IT1230188B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3819129A DE3819129A1 (de) 1988-06-06 1988-06-06 Verfahren zur herstellung von kunststoff-flaschen sowie extrusions-blasformmaschine zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
IT8920602A0 IT8920602A0 (it) 1989-05-23
IT1230188B true IT1230188B (it) 1991-10-18

Family

ID=6355917

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8920602A IT1230188B (it) 1988-06-06 1989-05-23 Procedimento per la fabbricazione di bottiglie in materia plastica, e macchina di soffiatura ed estrusione per l'esecuzione del procedimento.

Country Status (3)

Country Link
DE (1) DE3819129A1 (it)
FR (1) FR2632239A1 (it)
IT (1) IT1230188B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062397A1 (de) * 2000-12-14 2002-07-11 Bekum Maschf Gmbh Verfahren zur Herstellung von Vorformlingen

Also Published As

Publication number Publication date
DE3819129A1 (de) 1989-12-07
FR2632239A1 (fr) 1989-12-08
IT8920602A0 (it) 1989-05-23

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