IT999995B - Procedimento per la fabbricazione di corpi cavi di materiale termoplastico - Google Patents

Procedimento per la fabbricazione di corpi cavi di materiale termoplastico

Info

Publication number
IT999995B
IT999995B IT70692/73A IT7069273A IT999995B IT 999995 B IT999995 B IT 999995B IT 70692/73 A IT70692/73 A IT 70692/73A IT 7069273 A IT7069273 A IT 7069273A IT 999995 B IT999995 B IT 999995B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
thermoplastic material
hollow bodies
bodies
Prior art date
Application number
IT70692/73A
Other languages
English (en)
Inventor
L Beyerlein
K Spelthahn
O Lachner
Original Assignee
Unilever Nv
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
Priority claimed from DE2261225A external-priority patent/DE2261225A1/de
Priority claimed from DE2261227A external-priority patent/DE2261227A1/de
Application filed by Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of IT999995B publication Critical patent/IT999995B/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
    • B29C49/02—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
    • B29C49/063—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type with the parison axis held in the plane of rotation
    • 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
    • B29C49/78—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT70692/73A 1972-12-14 1973-12-13 Procedimento per la fabbricazione di corpi cavi di materiale termoplastico IT999995B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2261225A DE2261225A1 (de) 1972-12-14 1972-12-14 Verfahren und vorrichtung zur herstellung von formlingen aus thermoplasten
DE2261227A DE2261227A1 (de) 1972-12-14 1972-12-14 Verfahren und vorrichtung zur folgegesteuerten herstellung von hohlkoerpern durch aufblasen von vorformlingen

Publications (1)

Publication Number Publication Date
IT999995B true IT999995B (it) 1976-03-10

Family

ID=25764238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70692/73A IT999995B (it) 1972-12-14 1973-12-13 Procedimento per la fabbricazione di corpi cavi di materiale termoplastico

Country Status (7)

Country Link
JP (1) JPS5012154A (it)
CA (1) CA1018268A (it)
DD (1) DD109562A5 (it)
FR (1) FR2210498B1 (it)
GB (1) GB1453468A (it)
IT (1) IT999995B (it)
SU (1) SU577951A3 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5426573A (en) * 1977-08-01 1979-02-28 Kurita Mach Mfg Co Ltd Filter press
DE8614127U1 (de) * 1986-05-24 1987-09-24 Häcker, Karl, 95659 Arzberg Waschvorrichtung für Filtertücher
JPH028505U (it) * 1988-07-01 1990-01-19
JPH0994872A (ja) * 1995-09-29 1997-04-08 Aokiko Kenkyusho:Kk 射出延伸吹込成形方法
DE102010003078A1 (de) * 2010-03-19 2011-09-22 Krones Ag Vorrichtung und Verfahren zum Steuern einer Abfüllanlage
US10471639B2 (en) 2014-03-11 2019-11-12 Tetra Laval Holdings & Finance S.A. Control method for injection moulding
CN106426874B (zh) * 2016-11-21 2019-04-19 河北亚大汽车塑料制品有限公司 一种3d、2d吹塑结合工艺

Also Published As

Publication number Publication date
FR2210498A1 (it) 1974-07-12
GB1453468A (en) 1976-10-20
FR2210498B1 (it) 1976-11-19
CA1018268A (en) 1977-09-27
JPS5012154A (it) 1975-02-07
DD109562A5 (it) 1974-11-12
SU577951A3 (ru) 1977-10-25

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