NO973974L - Fremgangsmåte ved dekorering av flersjikts-plaströr - Google Patents

Fremgangsmåte ved dekorering av flersjikts-plaströr

Info

Publication number
NO973974L
NO973974L NO973974A NO973974A NO973974L NO 973974 L NO973974 L NO 973974L NO 973974 A NO973974 A NO 973974A NO 973974 A NO973974 A NO 973974A NO 973974 L NO973974 L NO 973974L
Authority
NO
Norway
Prior art keywords
outer layer
decorating
plastic pipes
layer plastic
heating
Prior art date
Application number
NO973974A
Other languages
English (en)
Other versions
NO973974D0 (no
Inventor
Ronald E Keras
Original Assignee
Courtaulds Packaging Inc
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 Courtaulds Packaging Inc filed Critical Courtaulds Packaging Inc
Publication of NO973974D0 publication Critical patent/NO973974D0/no
Publication of NO973974L publication Critical patent/NO973974L/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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/043—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for profiled articles
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/046—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for layered or coated substantially flat surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/0633—LDPE, i.e. low density polyethylene
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0608—PE, i.e. polyethylene characterised by its density
    • B29K2023/065—HDPE, i.e. high density polyethylene
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0051—Oriented mono-axially
    • 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
    • B29L2009/00—Layered products
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Et dekorativt trekk (10) fremstilles i sideveggen til et langsgående strukket, ekstrudert, termoplastisk rør (1) bestående av minst to forskjellige termoplastsjikt (5, 6) ved oppvarming av et utvalgt parti av et ytre sjikt (5) til røret til en tilstrekkelig temperatur til å mykne og muliggjøre fortrengning av seksjoner av det ytre sjiktet uten å medføre noen vesentlig deformasjon av det indre påfestede sjiktet (G). Oppvarmingen skjer ved kontakt med et varmt fluid(j4) eller en oppvarmet dyse (8) og fortrengningen av seksjonen av det ytre sjiktet med kontakt med en dyse (8).
NO973974A 1996-09-13 1997-08-29 Fremgangsmåte ved dekorering av flersjikts-plaströr NO973974L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71380796A 1996-09-13 1996-09-13

Publications (2)

Publication Number Publication Date
NO973974D0 NO973974D0 (no) 1997-08-29
NO973974L true NO973974L (no) 1998-03-16

Family

ID=24867620

Family Applications (1)

Application Number Title Priority Date Filing Date
NO973974A NO973974L (no) 1996-09-13 1997-08-29 Fremgangsmåte ved dekorering av flersjikts-plaströr

Country Status (8)

Country Link
EP (1) EP0829340B1 (no)
JP (1) JP3034488B2 (no)
AT (1) ATE196276T1 (no)
BR (1) BR9702711A (no)
CA (1) CA2210317C (no)
DE (1) DE69703078T2 (no)
NO (1) NO973974L (no)
ZA (1) ZA976047B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354331B1 (en) 1999-11-08 2002-03-12 Parker-Hannifin Corp. Flexible plastic tubing construction having a sight glass window
GB2454510A (en) * 2007-11-12 2009-05-13 Graham Joseph Tannant Embossing plastics pipe
JP5828563B2 (ja) * 2013-02-04 2015-12-09 フクビ化学工業株式会社 人工萱状物の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377263A1 (fr) * 1977-01-17 1978-08-11 Flax V Corps cylindrique tubulaire malleable, portant gravure
DE3630788A1 (de) * 1986-09-10 1988-03-24 Cebal Verpackungen Kunststofftube, sowie verfahren zu deren herstellung
JPS63306024A (ja) * 1987-06-08 1988-12-14 Teijin Chem Ltd 装飾棒状体
DE3744639A1 (de) * 1987-12-31 1989-07-13 Henkel Kgaa Hohlkoerper aus kunststoff mit einer glaenzenden aussenflaeche
FR2665119A1 (fr) * 1990-07-30 1992-01-31 Cebal Procede d'obtention de traits ou de contours en creux sur une feuille ou piece tubulaire en matiere plastique ou metalloplastique et son utilisation dans la fabrication d'un tube souple.
US5069856A (en) * 1990-09-12 1991-12-03 Courtaulds Packaging Inc. Method of forming a headed thermoplastic tube
SE9202046L (sv) * 1992-07-02 1994-01-03 Electrolux Ab Sätt att i ett formblåsningsförfarande framställa ett föremål med glansig yta
US5238148A (en) * 1992-08-10 1993-08-24 Courtaulds Packaging Inc. Thermoplastic composite layered squeeze tube and method of making same
EP0676251A3 (de) * 1994-04-08 1996-01-03 Obrist & Co Ag H Verfahren zum Dekorieren von Aluminiumtuben und nach diesem Verfahren hergestellte Aluminiumtube.
CA2145946C (en) * 1994-04-15 2006-03-21 Roger P. Smith Flexible tube and method of making
JPH08127064A (ja) * 1994-10-31 1996-05-21 Sekisui Chem Co Ltd ねじ付き繊維強化熱可塑性樹脂複合管及びその製造方法

Also Published As

Publication number Publication date
DE69703078T2 (de) 2001-02-15
ZA976047B (en) 1998-02-03
BR9702711A (pt) 1998-06-16
ATE196276T1 (de) 2000-09-15
EP0829340B1 (en) 2000-09-13
JPH10100252A (ja) 1998-04-21
NO973974D0 (no) 1997-08-29
CA2210317A1 (en) 1998-03-13
DE69703078D1 (de) 2000-10-19
JP3034488B2 (ja) 2000-04-17
EP0829340A1 (en) 1998-03-18
CA2210317C (en) 2001-11-27

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application