ES343841A1 - Perfeccionamientos en metodos para fabricar articulos plas-ticos. - Google Patents

Perfeccionamientos en metodos para fabricar articulos plas-ticos.

Info

Publication number
ES343841A1
ES343841A1 ES343841A ES343841A ES343841A1 ES 343841 A1 ES343841 A1 ES 343841A1 ES 343841 A ES343841 A ES 343841A ES 343841 A ES343841 A ES 343841A ES 343841 A1 ES343841 A1 ES 343841A1
Authority
ES
Spain
Prior art keywords
parison
grooves
articles
relating
manufacture
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.)
Expired
Application number
ES343841A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dart Industries Inc
Original Assignee
Rexall Drug and Chemical Co
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 Rexall Drug and Chemical Co filed Critical Rexall Drug and Chemical Co
Publication of ES343841A1 publication Critical patent/ES343841A1/es
Expired legal-status Critical Current

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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/074—Preforms or parisons characterised by their configuration having ribs or protrusions
    • 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
    • B29C2949/074—Preforms or parisons characterised by their configuration having ribs or protrusions
    • B29C2949/0741—Preforms or parisons characterised by their configuration having ribs or protrusions longitudinal, e.g. from top to bottom

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
ES343841A 1966-02-28 1967-08-04 Perfeccionamientos en metodos para fabricar articulos plas-ticos. Expired ES343841A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53059166A 1966-02-28 1966-02-28

Publications (1)

Publication Number Publication Date
ES343841A1 true ES343841A1 (es) 1968-09-16

Family

ID=24114206

Family Applications (2)

Application Number Title Priority Date Filing Date
ES334133A Expired ES334133A1 (es) 1966-02-28 1966-12-03 Perfeccionamientos en aparatos para fabricar articulos plasticos.
ES343841A Expired ES343841A1 (es) 1966-02-28 1967-08-04 Perfeccionamientos en metodos para fabricar articulos plas-ticos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES334133A Expired ES334133A1 (es) 1966-02-28 1966-12-03 Perfeccionamientos en aparatos para fabricar articulos plasticos.

Country Status (6)

Country Link
BE (1) BE690367A (es)
DE (1) DE6607589U (es)
DK (1) DK126847B (es)
ES (2) ES334133A1 (es)
FR (1) FR1504217A (es)
GB (1) GB1184231A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2450155A1 (fr) * 1979-02-28 1980-09-26 Oreal Procede de fabrication par extrusion-soufflage d'objets creux
DE3316625A1 (de) * 1983-05-06 1984-11-08 SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld Kalibriervorrichtung fuer ein extrudiertes kunststoffhohlprofil fuer fenster, tueren oder fassaden

Also Published As

Publication number Publication date
GB1184231A (en) 1970-03-11
DE6607589U (de) 1971-04-01
BE690367A (es) 1967-05-29
DK126847B (da) 1973-08-27
ES334133A1 (es) 1968-05-16
FR1504217A (fr) 1967-12-01

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