CA2027691C - Pipe manufacturing line - Google Patents

Pipe manufacturing line

Info

Publication number
CA2027691C
CA2027691C CA002027691A CA2027691A CA2027691C CA 2027691 C CA2027691 C CA 2027691C CA 002027691 A CA002027691 A CA 002027691A CA 2027691 A CA2027691 A CA 2027691A CA 2027691 C CA2027691 C CA 2027691C
Authority
CA
Canada
Prior art keywords
pipe
basin
calibrating
paths
production
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002027691A
Other languages
English (en)
French (fr)
Other versions
CA2027691A1 (en
Inventor
Dieter Scharwachter
Jyri Jarvenkyla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Uponor Innovation AB
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 CA2027691A1 publication Critical patent/CA2027691A1/en
Application granted granted Critical
Publication of CA2027691C publication Critical patent/CA2027691C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
    • 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
    • B29C48/03—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
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • 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
    • B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of hollow articles
    • B29C48/912—Cooling of hollow articles of tubular films
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CA002027691A 1989-10-27 1990-10-15 Pipe manufacturing line Expired - Fee Related CA2027691C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI895105 1989-10-27
FI895105A FI83187C (fi) 1989-10-27 1989-10-27 Produktionslinje foer sloeta plastroer.

Publications (2)

Publication Number Publication Date
CA2027691A1 CA2027691A1 (en) 1991-04-28
CA2027691C true CA2027691C (en) 1996-01-30

Family

ID=8529230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002027691A Expired - Fee Related CA2027691C (en) 1989-10-27 1990-10-15 Pipe manufacturing line

Country Status (5)

Country Link
JP (1) JPH0645169B2 (enrdf_load_stackoverflow)
AU (1) AU636402B2 (enrdf_load_stackoverflow)
CA (1) CA2027691C (enrdf_load_stackoverflow)
DE (1) DE4034254A1 (enrdf_load_stackoverflow)
FI (1) FI83187C (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN001594A0 (en) * 1994-12-12 1995-01-12 Garmond Australia Pty. Ltd. On-line embossing system for plastic profile extrusion
DE19845321C2 (de) * 1998-10-01 2002-03-28 Unitec Gmbh Tech Entwicklungen Vorrichtung zur Herstellung von dünnwandigen glatten Kunststoffrohren mit gewellten Sektionen in unterschiedlichen Abständen zueinander
AU2011207116B2 (en) * 2010-01-22 2016-03-10 Tubi Pty Ltd Modular pipe formation apparatus
CN103568246A (zh) * 2012-08-11 2014-02-12 宁波康润机械科技有限公司 塑料管材导向装置
CN104889728B (zh) * 2014-03-07 2017-05-10 珠海格力电器股份有限公司 连接管成型装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1083765A (en) * 1976-12-01 1980-08-19 Gerd P. H. Lupke Apparatus for producing thermoplastic tubing
CA1083766A (en) * 1977-02-07 1980-08-19 Gerd P.H. Lupke Apparatus for producing thermoplastic tubing
US4136143A (en) * 1977-02-22 1979-01-23 Lupke Gerd Paul Heinrich Apparatus for and method of producing corrugated thermoplastic tubing
DE3513708C2 (de) * 1985-04-12 1994-04-21 Drossbach Gmbh & Co Kg Extrusionskopf zur Herstellung doppelwandiger Kunststoffrohre mit zylindrischem Innenrohr und quergewelltem Außenrohr
FI74654C (fi) * 1986-01-13 1988-03-10 Uponor Nv Anordning och foerfarande foer framstaellning av kamflaensroer.
FI77405C (fi) * 1986-03-20 1989-03-10 Uponor Nv Foerfarande och anordning foer framstaellning av kamflaensroer.

Also Published As

Publication number Publication date
FI895105A0 (fi) 1989-10-27
JPH0645169B2 (ja) 1994-06-15
AU636402B2 (en) 1993-04-29
FI83187C (fi) 1991-06-10
FI83187B (fi) 1991-02-28
CA2027691A1 (en) 1991-04-28
JPH03164228A (ja) 1991-07-16
DE4034254A1 (de) 1991-05-02
DE4034254C2 (enrdf_load_stackoverflow) 1993-03-04
AU6484590A (en) 1991-05-02

Similar Documents

Publication Publication Date Title
TW323982B (en) The manufacturing method for air-pad and its assisting device
BR8701240A (pt) Processo e maquina para a producao de tubos com alhetas
US4995800A (en) Extrusion die assembly
FI860135A0 (fi) Anordning och foerfarande foer framstaellning av ett kamflaensroer.
CA2027691C (en) Pipe manufacturing line
US20090026653A1 (en) Support arrangement for an extrusion tool and extrusion tool for moulding an object
US5139730A (en) Method and apparatus for manufacturing ribbed pipe
CA2091488A1 (en) Method and apparatus for the orientation of a plastic pipe
US5171500A (en) Pipe manufacturing line
JPS58205746A (ja) 合成樹脂製押出モ−ルデイングの製造方法
CA2051643A1 (en) Continuous feed thermoforming method and apparatus
US4478563A (en) Apparatus for upwardly extruding and cooling a thermoplastic resin multiple tube structure
CN213860577U (zh) 一种塑料管热塑成型装置
KR100986996B1 (ko) 중공 성형물 제조장치 및 방법
KR20130063494A (ko) 열가소성 중공품 제조 방법
US4128379A (en) Apparatus for processing extruded thermoplastic polymer
NO176350C (no) Fremgangsmåte til fremstilling av et kompositt-rör og anordning til fremstilling av dette
KR100215243B1 (ko) 합성수지재 판재의 제조장치
JPS6338285B2 (enrdf_load_stackoverflow)
JPS55137916A (en) Device for molding thermoplastic sheet continuously in subsequent process to extrusion
KR200229475Y1 (ko) 합성수지 파이프 성형장치
CN222223599U (zh) 脱模装置和压制球机
KR200308082Y1 (ko) 합성수지관 성형장치
JPS5593427A (en) Manufacturing of pipe
SU1344618A1 (ru) Устройство дл изготовлени пластмассовых профильно-погонажных изделий переменного сечени

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed