NO931013L - Fremgangsmaate og anordning for fremstilling av en beholder - Google Patents

Fremgangsmaate og anordning for fremstilling av en beholder

Info

Publication number
NO931013L
NO931013L NO93931013A NO931013A NO931013L NO 931013 L NO931013 L NO 931013L NO 93931013 A NO93931013 A NO 93931013A NO 931013 A NO931013 A NO 931013A NO 931013 L NO931013 L NO 931013L
Authority
NO
Norway
Prior art keywords
thickness
oriented
slit
plastic material
amorphous
Prior art date
Application number
NO93931013A
Other languages
English (en)
Other versions
NO931013D0 (no
Inventor
Torsten Nilsson
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
Publication of NO931013L publication Critical patent/NO931013L/no
Publication of NO931013D0 publication Critical patent/NO931013D0/no

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/30—Drawing through a die
    • 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
    • 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
    • B29L2031/716—Bottles of the wide mouth type, i.e. the diameters of the bottle opening and its body are substantially identical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

Det er beskrevet en fremgangsmåte og en anordning for orientering av amorft plastmateriale, hvor materialet forskyves gjennom en spalte som har en minste spaltebredde som er mindre enn plastmaterialets tykkelse. Under denne forflytningen blir materialet orientert under dannelsen av en overgangssone (18) mellom fremdeles Ikke orientert (tykkere) materiale (16b) og orientert (tynnere) materiale (16a). Materialet forflyttes ved en hastighet som medfører at krystalll- seringsenergien som frigjøres ved orienteringen, når begrensningsflatene (14, 17) til plastmaterialet ved et tidspunkt når materialet allerede har antatt sin reduserte tykkelse. Apparatet innbefatter en trekkrlng (50) og en dor (60) mellom hvilke spalten er dannet. Når plastmaterialet kommer inn l spalten, har spalten en bredde som hovedsaklig tilsvarer material tykkelsen til det amorfe materialet. I f orf lytnlngsretningen for plastmaterialet reduseres spaltebredden slik at den er mindre enn material tykkelsen til det amorfe materialet, men overskrider material tykkelsen til det orienterte materialet.
NO931013A 1990-09-27 1993-03-19 Fremgangsmaate og anordning for fremstilling av en beholder NO931013D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9003071A SE468666B (sv) 1990-09-27 1990-09-27 Saett och anordning foer att kristallisera amorft plastmaterial i ett aemne
PCT/SE1991/000633 WO1992005943A1 (en) 1990-09-27 1991-09-23 A method and an apparatus for producing a container

Publications (2)

Publication Number Publication Date
NO931013L true NO931013L (no) 1993-03-19
NO931013D0 NO931013D0 (no) 1993-03-19

Family

ID=20380466

Family Applications (1)

Application Number Title Priority Date Filing Date
NO931013A NO931013D0 (no) 1990-09-27 1993-03-19 Fremgangsmaate og anordning for fremstilling av en beholder

Country Status (14)

Country Link
US (1) US5409658A (no)
EP (1) EP0552212B1 (no)
JP (1) JP3321608B2 (no)
AT (1) ATE145170T1 (no)
AU (1) AU8637491A (no)
CA (1) CA2092316C (no)
DE (1) DE69123154T2 (no)
DK (1) DK0552212T3 (no)
ES (1) ES2093715T3 (no)
FI (1) FI101210B1 (no)
GR (1) GR3021862T3 (no)
NO (1) NO931013D0 (no)
SE (1) SE468666B (no)
WO (1) WO1992005943A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE523785C2 (sv) * 1995-02-07 2004-05-18 Plastech Aps Metod och anordning för att framställa en rörformad behållare med tillslutningsorgan
DE59606545D1 (de) * 1995-12-12 2001-04-12 Alusuisse Tech & Man Ag Verfahren zum Herstellen von Blisterverpackungen
JP3044211B2 (ja) * 1998-09-25 2000-05-22 住友ゴム工業株式会社 合成樹脂製の耐圧広口容器および該容器の製造方法
GB2512016A (en) * 2012-09-24 2014-09-24 Arterius Ltd Methods

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429317B (sv) * 1980-05-29 1983-08-29 Plm Ab Sett att astadkomma ett element av polyetylentereftalat eller dermed liknande termoplastmaterial jemte anordning herfor
GB2089276B (en) * 1980-11-19 1984-09-05 Metal Box Co Ltd Thermoplastics tubular articles
SE428774B (sv) * 1981-11-26 1983-07-25 Plm Ab Sett att astadkomma en behallare
SE428775B (sv) * 1981-11-26 1983-07-25 Plm Ab Behallare samt sett och anordning for att framstella en sadan
US4519977A (en) * 1982-09-27 1985-05-28 Toyo Seikan Kaisha Limited Method for making a plastic container
DE3582744D1 (de) * 1984-03-30 1991-06-13 Nat Res Dev Rohrfoermige gegenstaende.
SE451969B (sv) * 1984-07-05 1987-11-09 Petainer Sa Sett att framstella en behallare fran ett rorformat och i botten tillslutet emne av orienterbart plastmaterial
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
DE3603843A1 (de) * 1986-02-07 1987-08-20 Krupp Corpoplast Masch Verfahren und vorrichtung zum herstellen von hohlkoerpern aus thermoplastischem kunststoff
DE3603846A1 (de) * 1986-02-07 1987-08-20 Krupp Corpoplast Masch Verfahren zum herstellen von hohlkoerpern aus thermoplastischem kunststoff

Also Published As

Publication number Publication date
GR3021862T3 (en) 1997-03-31
JP3321608B2 (ja) 2002-09-03
DE69123154D1 (de) 1996-12-19
FI101210B (fi) 1998-05-15
FI101210B1 (fi) 1998-05-15
JPH06501212A (ja) 1994-02-10
SE9003071D0 (sv) 1990-09-27
FI931319A7 (fi) 1993-03-24
DE69123154T2 (de) 1997-03-13
DK0552212T3 (da) 1997-04-21
ATE145170T1 (de) 1996-11-15
CA2092316C (en) 2004-02-10
EP0552212B1 (en) 1996-11-13
WO1992005943A1 (en) 1992-04-16
SE468666B (sv) 1993-03-01
AU8637491A (en) 1992-04-28
SE9003071L (sv) 1992-03-28
EP0552212A1 (en) 1993-07-28
US5409658A (en) 1995-04-25
CA2092316A1 (en) 1992-03-28
FI931319A0 (fi) 1993-03-24
NO931013D0 (no) 1993-03-19
ES2093715T3 (es) 1997-01-01

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