AT290111B - Device for the production of tube-like hollow bodies made of thermoplastic material - Google Patents

Device for the production of tube-like hollow bodies made of thermoplastic material

Info

Publication number
AT290111B
AT290111B AT8064A AT8064A AT290111B AT 290111 B AT290111 B AT 290111B AT 8064 A AT8064 A AT 8064A AT 8064 A AT8064 A AT 8064A AT 290111 B AT290111 B AT 290111B
Authority
AT
Austria
Prior art keywords
tube
production
thermoplastic material
hollow bodies
bodies made
Prior art date
Application number
AT8064A
Other languages
German (de)
Inventor
Valer Flax
Original Assignee
Valer Flax
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 Valer Flax filed Critical Valer Flax
Application granted granted Critical
Publication of AT290111B publication Critical patent/AT290111B/en

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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
    • B29C49/4817—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity with means for closing off parison ends
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/005—Moulds or cores; Details thereof or accessories therefor characterised by the location of the parting line of the mould parts
    • 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
    • B29C49/04102—Extrusion blow-moulding extruding the material continuously
    • 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
    • B29C49/58—Blowing 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
    • 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
    • B29C49/58—Blowing means
    • B29C49/60—Blow-needles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT8064A 1963-01-10 1964-01-07 Device for the production of tube-like hollow bodies made of thermoplastic material AT290111B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921045A FR1365964A (en) 1963-01-10 1963-01-10 Process for the manufacture by extrusion-blow molding of various containers and blow molds implementing the process, in particular for flexible packaging tubes

Publications (1)

Publication Number Publication Date
AT290111B true AT290111B (en) 1971-05-25

Family

ID=8794449

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8064A AT290111B (en) 1963-01-10 1964-01-07 Device for the production of tube-like hollow bodies made of thermoplastic material

Country Status (9)

Country Link
AT (1) AT290111B (en)
BE (1) BE642378A (en)
CH (1) CH398057A (en)
DE (1) DE1479188A1 (en)
ES (1) ES295117A1 (en)
FR (1) FR1365964A (en)
GB (1) GB1039011A (en)
NL (1) NL6400076A (en)
SE (1) SE322900B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH526378A (en) * 1971-01-29 1972-08-15 Worson Sa Molding device for the production of hollow bodies from thermoplastic material
FR2680721A1 (en) * 1991-09-04 1993-03-05 Oreal Method of manufacturing a shaped tube, and shaped tube having, in particular, a variable cross-section
NL9301833A (en) * 1993-10-22 1995-05-16 Audion Elektro Bv Device for injecting a gas, for example air, into a packaging hose or the like.
US11992431B2 (en) 2008-09-17 2024-05-28 Bayer Oy Inserter
FI20080524A0 (en) 2008-09-17 2008-09-17 Bayer Schering Pharma Oy An inserter
FI20080523A0 (en) 2008-09-17 2008-09-17 Bayer Schering Pharma Oy An inserter
CA2736020C (en) 2008-09-17 2016-12-06 Bayer Oy An inserter

Also Published As

Publication number Publication date
CH398057A (en) 1965-08-31
ES295117A1 (en) 1964-06-01
GB1039011A (en) 1966-08-17
DE1479188A1 (en) 1969-02-06
SE322900B (en) 1970-04-20
FR1365964A (en) 1964-07-10
NL6400076A (en) 1964-07-13
BE642378A (en)

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee