SE7802362L - Formning av en preform - Google Patents

Formning av en preform

Info

Publication number
SE7802362L
SE7802362L SE7802362A SE7802362A SE7802362L SE 7802362 L SE7802362 L SE 7802362L SE 7802362 A SE7802362 A SE 7802362A SE 7802362 A SE7802362 A SE 7802362A SE 7802362 L SE7802362 L SE 7802362L
Authority
SE
Sweden
Prior art keywords
blank
mold
mouthpiece
container
connecting means
Prior art date
Application number
SE7802362A
Other languages
English (en)
Other versions
SE424162B (sv
Inventor
K M Jakobsen
Original Assignee
Plm Ab
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 Plm Ab filed Critical Plm Ab
Priority to SE7802362A priority Critical patent/SE424162B/sv
Priority to DE19792907239 priority patent/DE2907239A1/de
Priority to CH187379A priority patent/CH639314A5/de
Priority to NO790656A priority patent/NO790656L/no
Priority to ZA79919A priority patent/ZA79919B/xx
Priority to NL7901579A priority patent/NL189114C/xx
Priority to FR7905225A priority patent/FR2418709A1/fr
Priority to CA000322499A priority patent/CA1139924A/en
Priority to JP2402679A priority patent/JPS54127470A/ja
Priority to BE0/193772A priority patent/BE874544A/xx
Priority to AU44719/79A priority patent/AU528279B2/en
Priority to DK87179A priority patent/DK163350C/da
Priority to GB7907192A priority patent/GB2016360B/en
Priority to AT159479A priority patent/AT368437B/de
Priority to BR7901304A priority patent/BR7901304A/pt
Priority to ES478698A priority patent/ES478698A1/es
Priority to IT6745879A priority patent/IT1164943B/it
Publication of SE7802362L publication Critical patent/SE7802362L/sv
Priority to US06/182,086 priority patent/US4333904A/en
Publication of SE424162B publication Critical patent/SE424162B/sv

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
    • B29C49/76—Neck calibration
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • 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
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • 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
    • B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
    • B29C2949/0724—Preforms or parisons characterised by their configuration having variable wall thickness at body portion
    • 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
    • B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
    • 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
    • B29C2949/073—Preforms or parisons characterised by their configuration having variable diameter
    • B29C2949/0733—Preforms or parisons characterised by their configuration having variable diameter at body portion
    • 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
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/0769—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the lip, i.e. very top of preform neck
    • 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
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B29C2949/0772—Closure retaining means
    • B29C2949/0773—Threads
    • 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
    • B29C2949/079—Auxiliary parts or inserts
    • B29C2949/08—Preforms made of several individual parts, e.g. by welding or gluing parts together
    • 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
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0811—Wall thickness
    • 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
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/082—Diameter
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
SE7802362A 1978-03-02 1978-03-02 Sett och anordning for formning av en mynningsdel hos en preform SE424162B (sv)

Priority Applications (18)

Application Number Priority Date Filing Date Title
SE7802362A SE424162B (sv) 1978-03-02 1978-03-02 Sett och anordning for formning av en mynningsdel hos en preform
DE19792907239 DE2907239A1 (de) 1978-03-02 1979-02-23 Formen eines muendungsteiles an einem vorformling
CH187379A CH639314A5 (de) 1978-03-02 1979-02-26 Verfahren zum herstellen eines vorformlings fuer einen behaelter.
NO790656A NO790656L (no) 1978-03-02 1979-02-27 Fremgangsmaate for forming av en preform
ZA79919A ZA79919B (en) 1978-03-02 1979-02-27 Forming a mouthpiece on a preform
NL7901579A NL189114C (nl) 1978-03-02 1979-02-28 Werkwijze voor het vormen van het mondingsdeel van een uit thermoplastische kunststof bestaande voorvormling.
FR7905225A FR2418709A1 (fr) 1978-03-02 1979-02-28 Formation d'une embouchure sur une ebauche
CA000322499A CA1139924A (en) 1978-03-02 1979-02-28 Forming a mouthpiece on a preform
BE0/193772A BE874544A (fr) 1978-03-02 1979-03-01 Procede pour le formage d'une embouchure sur une preforme
JP2402679A JPS54127470A (en) 1978-03-02 1979-03-01 Forming mouth piece on preform
AU44719/79A AU528279B2 (en) 1978-03-02 1979-03-01 Forming a mouthpiece on a preform
DK87179A DK163350C (da) 1978-03-02 1979-03-01 Fremgangsmaade og apparat til fremstilling af en mundingsdel paa et beholderemne
GB7907192A GB2016360B (en) 1978-03-02 1979-03-01 Compression moulding a neck on a preform before blow moulding
AT159479A AT368437B (de) 1978-03-02 1979-03-02 Vorrichtung zum formen eines muendungsteiles an einem zur herstellung eines behaelters bestimmten vorformling
BR7901304A BR7901304A (pt) 1978-03-02 1979-03-02 Processo para formar um bocal em uma pre-forma
ES478698A ES478698A1 (es) 1978-03-02 1979-03-02 Perfeccionamientos en la fabricacion de piezas moldeadas.
IT6745879A IT1164943B (it) 1978-03-02 1979-03-02 Procedimento per formare un bocchettone in un preformato di materiale termoplastico destinato alla fabbricazione di un contenitore
US06/182,086 US4333904A (en) 1978-03-02 1980-08-28 Forming a mouthpiece on a preform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802362A SE424162B (sv) 1978-03-02 1978-03-02 Sett och anordning for formning av en mynningsdel hos en preform

Publications (2)

Publication Number Publication Date
SE7802362L true SE7802362L (sv) 1979-09-03
SE424162B SE424162B (sv) 1982-07-05

Family

ID=20334152

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802362A SE424162B (sv) 1978-03-02 1978-03-02 Sett och anordning for formning av en mynningsdel hos en preform

Country Status (18)

Country Link
US (1) US4333904A (sv)
JP (1) JPS54127470A (sv)
AT (1) AT368437B (sv)
AU (1) AU528279B2 (sv)
BE (1) BE874544A (sv)
BR (1) BR7901304A (sv)
CA (1) CA1139924A (sv)
CH (1) CH639314A5 (sv)
DE (1) DE2907239A1 (sv)
DK (1) DK163350C (sv)
ES (1) ES478698A1 (sv)
FR (1) FR2418709A1 (sv)
GB (1) GB2016360B (sv)
IT (1) IT1164943B (sv)
NL (1) NL189114C (sv)
NO (1) NO790656L (sv)
SE (1) SE424162B (sv)
ZA (1) ZA79919B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382769A (en) * 1981-03-31 1983-05-10 Hercules Incorporated Container forming apparatus
SE435596B (sv) * 1982-10-14 1984-10-08 Plm Ab Sett for bildande av en artikel genom formning och kristallisation av material i veggen hos ett emne av termoplastmaterial vid dettas tjockleksreduktion samt mekaniskt formningsorgan herfor
SE450630B (sv) * 1984-12-14 1987-07-13 Petainer Sa Sett och anordning for tillverkning av en plastbehallare genom omformning av en i huvudsak rorliknande forform
US4649068A (en) * 1985-04-22 1987-03-10 Continental Pet Technologies, Inc. Preform for use in blow molding a container subjected to hot filling and closed by a rotatable closure, and method of an apparatus for making the same
US5251770A (en) * 1992-05-06 1993-10-12 Broadway Companies, Inc. Container and pressure sealing closure combination

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE57688C (de) * S. WASHINGTON in „Oaklands" Harphurhey bei Manchester, England Neuerung bei der Herstellung von Glasflaschen und an Formen für dieselben
US3311950A (en) * 1963-12-03 1967-04-04 Monsanto Co Apparatus for blow molding and forming neck of hollow articles
US3303249A (en) * 1963-12-03 1967-02-07 Monsanto Co Manufacturing plastic articles
FR1602863A (en) * 1964-02-29 1971-02-08 Stoppering plastics bottles - with re-usable stopper
DE1479496A1 (de) * 1965-11-27 1969-07-03 Horst Mehnert Verfahren und Vorrichtung zur Ausformung einer Fuell- und Entleerungsoeffnung an einem im sogenannten Blasverfahren hergestellten Hohlkoerper aus Kunststoff
US3478913A (en) * 1966-06-11 1969-11-18 Kemp Products Inc All-plastic bottles
US3466702A (en) * 1966-08-25 1969-09-16 American Can Co Apparatus for making hollow plastic objects
FR2045105A5 (en) * 1969-06-03 1971-02-26 Partouche Isaac Tube vice for forming pipe sockets
US3969060A (en) * 1971-08-20 1976-07-13 Heidenreich & Harbeck Zweingniederlassung Der Gildemeister Ag Apparatus for deforming a tubular slug of thermoplastic material
GB1400763A (en) * 1971-08-20 1975-07-23 Heidenreich & Harbeck Gmbh Method of and apparatus for deforming a tubular slug of thermo plastic material
US3817677A (en) * 1972-07-31 1974-06-18 Phillips Petroleum Co Metal neck forming plug having polytetrafluoroethylene shoulder
CA1034332A (en) * 1973-11-03 1978-07-11 Gottfried Mehnert Method and apparatus for removing surplus plastic material from the neck portions of blow molded bottles or the like
US4119394A (en) * 1977-03-28 1978-10-10 The Continental Group, Inc. Apparatus for forming an end finish on a hollow article
US4115496A (en) * 1977-06-28 1978-09-19 Owens-Illinois, Inc. Method for molding a threaded bunghole
JPS5468869A (en) * 1977-11-10 1979-06-02 Yoshino Kogyosho Co Ltd Method of molding biaxial orientation molded bottle mede of polyethylene terephthalate resin

Also Published As

Publication number Publication date
JPS54127470A (en) 1979-10-03
GB2016360A (en) 1979-09-26
ZA79919B (en) 1980-02-27
SE424162B (sv) 1982-07-05
CA1139924A (en) 1983-01-25
ES478698A1 (es) 1979-08-01
DK163350B (da) 1992-02-24
US4333904A (en) 1982-06-08
DK87179A (da) 1979-09-03
GB2016360B (en) 1982-06-23
FR2418709A1 (fr) 1979-09-28
NO790656L (no) 1979-09-04
DE2907239C2 (sv) 1988-10-13
IT1164943B (it) 1987-04-15
NL189114C (nl) 1993-01-18
AU4471979A (en) 1979-09-06
ATA159479A (de) 1982-02-15
DE2907239A1 (de) 1979-09-06
IT7967458A0 (it) 1979-03-02
BR7901304A (pt) 1979-10-09
NL189114B (nl) 1992-08-17
NL7901579A (nl) 1979-09-04
FR2418709B1 (sv) 1982-08-27
AT368437B (de) 1982-10-11
CH639314A5 (de) 1983-11-15
DK163350C (da) 1992-08-03
AU528279B2 (en) 1983-04-21
BE874544A (fr) 1979-09-03

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