FI98284B - Anordning och förfarande för framställning av plaströr - Google Patents

Anordning och förfarande för framställning av plaströr

Info

Publication number
FI98284B
FI98284B FI954273A FI954273A FI98284B FI 98284 B FI98284 B FI 98284B FI 954273 A FI954273 A FI 954273A FI 954273 A FI954273 A FI 954273A FI 98284 B FI98284 B FI 98284B
Authority
FI
Finland
Prior art keywords
making
plastic pipe
plastic
pipe
Prior art date
Application number
FI954273A
Other languages
English (en)
Finnish (fi)
Other versions
FI954273A0 (sv
FI98284C (sv
Inventor
Eino Hoelsoe
Jyri Jaervenkylae
Original Assignee
Uponor Bv
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 Uponor Bv filed Critical Uponor Bv
Publication of FI954273A0 publication Critical patent/FI954273A0/sv
Priority to FI954273A priority Critical patent/FI98284C/sv
Priority to ZA967587A priority patent/ZA967587B/xx
Priority to DE69614698T priority patent/DE69614698T2/de
Priority to PCT/FI1996/000479 priority patent/WO1997010092A1/en
Priority to US09/029,869 priority patent/US6210617B1/en
Priority to CN96196910A priority patent/CN1063383C/zh
Priority to JP9511681A priority patent/JPH11512352A/ja
Priority to AU69327/96A priority patent/AU699006B2/en
Priority to EP96930182A priority patent/EP0850132B1/en
Priority to CA002231623A priority patent/CA2231623C/en
Application granted granted Critical
Publication of FI98284B publication Critical patent/FI98284B/sv
Publication of FI98284C publication Critical patent/FI98284C/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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29L2023/003—Tubular articles having irregular or rough surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FI954273A 1995-09-12 1995-09-12 Anordning och förfarande för framställning av plaströr FI98284C (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI954273A FI98284C (sv) 1995-09-12 1995-09-12 Anordning och förfarande för framställning av plaströr
ZA967587A ZA967587B (en) 1995-09-12 1996-09-09 Apparatus and methoe for producing plastic pipes
US09/029,869 US6210617B1 (en) 1995-09-12 1996-09-10 Apparatus and method for adjusting a mandrel and kernel while producing a plastic pipe
PCT/FI1996/000479 WO1997010092A1 (en) 1995-09-12 1996-09-10 An apparatus and method for adjusting a mandrel and a kernel while producing a plastic pipe
DE69614698T DE69614698T2 (de) 1995-09-12 1996-09-10 Verfahren und vorrichtung zum einstellen eines dorns und eines kerns während der herstellung eines kunststoffrohres
CN96196910A CN1063383C (zh) 1995-09-12 1996-09-10 生产塑料管时用于调节心轴和型心的设备和方法
JP9511681A JPH11512352A (ja) 1995-09-12 1996-09-10 プラスチック管製造中にマンドレル及びカーネルを調整するための機器及び方法
AU69327/96A AU699006B2 (en) 1995-09-12 1996-09-10 An apparatus and method for adjusting a mandrel and a kernel while producing a plastic pipe
EP96930182A EP0850132B1 (en) 1995-09-12 1996-09-10 An apparatus and method for adjusting a mandrel and a kernel while producing a plastic pipe
CA002231623A CA2231623C (en) 1995-09-12 1996-09-10 An apparatus and method for adjusting a mandrel and a kernel while producing a plastic pipe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI954273A FI98284C (sv) 1995-09-12 1995-09-12 Anordning och förfarande för framställning av plaströr
FI954273 1995-09-12

Publications (3)

Publication Number Publication Date
FI954273A0 FI954273A0 (sv) 1995-09-12
FI98284B true FI98284B (sv) 1997-02-14
FI98284C FI98284C (sv) 1997-05-26

Family

ID=8544000

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954273A FI98284C (sv) 1995-09-12 1995-09-12 Anordning och förfarande för framställning av plaströr

Country Status (10)

Country Link
US (1) US6210617B1 (sv)
EP (1) EP0850132B1 (sv)
JP (1) JPH11512352A (sv)
CN (1) CN1063383C (sv)
AU (1) AU699006B2 (sv)
CA (1) CA2231623C (sv)
DE (1) DE69614698T2 (sv)
FI (1) FI98284C (sv)
WO (1) WO1997010092A1 (sv)
ZA (1) ZA967587B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10062828A1 (de) * 2000-12-17 2002-06-20 Burger Ag Automation Technolog Verfahren und Vorrichtung zum Umformen und Weiterbe- und Verarbeiten von Materialstücken
US6877976B2 (en) * 2002-09-09 2005-04-12 Manfred A. A. Lupke Molding die for ribbed pipe
US20080023863A1 (en) * 2006-07-31 2008-01-31 Schlumberger Technology Corporation Method and apparatus for extrusion of profiled helical tubes
CA2607517C (en) * 2007-10-22 2012-01-31 Manfred A. A. Lupke Pipe extruding system with cooling plug separation
CN101314254B (zh) * 2008-06-27 2010-06-23 宁波方力集团有限公司 塑料管材挤出模头
US8534339B2 (en) * 2011-10-12 2013-09-17 The Boeing Company Lightweight flexible mandrel and method for making the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153513B (de) * 1961-02-03 1963-08-29 Hoechst Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von duennwandigen Rohren hoher Festigkeit aus thermoplastischen Kunststoffen
US4846660A (en) * 1984-07-18 1989-07-11 Contech Construction Products Inc. Apparatus for producing double wall pipe
US4712993A (en) * 1986-03-25 1987-12-15 Lupke Manfred Arno Alfred Extrusion die for externally ribbed plastic tubing
US4936768A (en) * 1986-03-25 1990-06-26 Lupke Manfred Arno Alfred Extrusion die for externally ribbed plastic tubing
FI87321C (sv) * 1989-10-27 1992-12-28 Uponor Nv Förfarande och anordning för tillverkning av kamflänsrör
DE4111228A1 (de) 1991-04-08 1992-10-15 Wilhelm Hegler Vorrichtung zur herstellung von kunststoff-rohren
IT1247920B (it) * 1991-05-13 1995-01-05 Pirelli Cavi S P A Dir Proprie Testa di estrusione per applicare rivestimenti in materiale polimerico su semilavorati di conformazione cilindrica allungata
US5674440A (en) * 1995-05-05 1997-10-07 Graham Engineering Corporation Die head with adjustable mandrel and method

Also Published As

Publication number Publication date
WO1997010092A1 (en) 1997-03-20
ZA967587B (en) 1997-03-10
FI954273A0 (sv) 1995-09-12
CA2231623C (en) 2007-01-23
EP0850132B1 (en) 2001-08-22
AU699006B2 (en) 1998-11-19
JPH11512352A (ja) 1999-10-26
FI98284C (sv) 1997-05-26
AU6932796A (en) 1997-04-01
EP0850132A1 (en) 1998-07-01
DE69614698D1 (de) 2001-09-27
DE69614698T2 (de) 2002-07-04
US6210617B1 (en) 2001-04-03
CN1196011A (zh) 1998-10-14
CA2231623A1 (en) 1997-03-20
CN1063383C (zh) 2001-03-21

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: UPONOR B.V.

BB Publication of examined application
MM Patent lapsed