ES2103942T3 - Procedimiento de fabricacion de un tubo estructuralmente compuesto de metal y material plastico. - Google Patents

Procedimiento de fabricacion de un tubo estructuralmente compuesto de metal y material plastico.

Info

Publication number
ES2103942T3
ES2103942T3 ES92909022T ES92909022T ES2103942T3 ES 2103942 T3 ES2103942 T3 ES 2103942T3 ES 92909022 T ES92909022 T ES 92909022T ES 92909022 T ES92909022 T ES 92909022T ES 2103942 T3 ES2103942 T3 ES 2103942T3
Authority
ES
Spain
Prior art keywords
metal
core
plastics
layers
openings
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 - Lifetime
Application number
ES92909022T
Other languages
English (en)
Inventor
Malcolm Raymond Barfield
Robert Barrie Moore
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.)
Glynwed Pipe Systems Ltd
Original Assignee
Glynwed Pipe Systems Ltd
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 Glynwed Pipe Systems Ltd filed Critical Glynwed Pipe Systems Ltd
Application granted granted Critical
Publication of ES2103942T3 publication Critical patent/ES2103942T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0078—Measures or configurations for obtaining anchoring effects in the contact areas between layers
    • B29C37/0082—Mechanical anchoring
    • B29C37/0085—Mechanical anchoring by means of openings in the layers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

SE PRESENTA UN TUBO PARA FLUIDOS QUE ES DE UN COMPUESTO ESTRUCTURAL SUBSTANCIALMENTE RIGIDO DE METAL Y DE PLASTICO DOTANDO AL TUBO CON UNA RESISTENCIA PARA AGUANTAR PRESIONES EXTERNAS DE FLUIDOS A TRAVES DE UNA AMPLIA BANDA DE TEMPERATURAS DE FUNCIONAMIENTO Y, CUANDO SE NECESITA, CON UNA CAPACIDAD DE INTERCAMBIO DE CALOR. EL METAL FORMA UN NUCLEO TUBULAR (15) QUE TIENE UNAS ABERTURAS A LO LARGO DE SU LONGITUD QUE OCUPAN AL MENOS UN 5% DE SU AREA TOTAL DE SUPERFICIE. EL MATERIAL DE PLASTICO FORMA UNA CAPA INTERIOR NO PERFORADA (24) Y UNA CAPA EXTERIOR (25), CADA UNA DE LAS CUALES TIENE AL MENOS 0.1 MM DE GRUESO, QUE CUBREN EL INTERIOR Y EL EXTERIOR DEL NUCLEO DE METAL Y SE UNEN INTEGRAMENTE A TRAVES DE LAS ABERTURAS. EL GROSOR COMBINADO DE LAS CAPAS DE PLASTICO ES SUBSTANCIALMENTE IGUAL O MAYOR QUE EL GROSOR DEL METAL. PREFERIBLEMENTE EL METAL ES UNA HOJA APLANADA Y EXPANDIDA. LA CAPA DE PLASTICO INTERIOR PUEDE CONSTITUIR UN REVESTIMIENTO INTERNO PREFORMADO DENTRO DEL NUCLEO Y LA CAPA EXTERIOR PUEDE SER EXTRUDIDA SOBRE EL NUCLEO PARA UNIRSE A TRAVES DE LAS ABERTURAS CON LA CAPA INTERIOR. PREFERIBLEMENTE EL PLASTICO ES EXTRUDIDO INTERNAMENTE SOBRE EL NUCLEO PARA FORMAR AMBAS CAPAS.
ES92909022T 1991-04-26 1992-04-24 Procedimiento de fabricacion de un tubo estructuralmente compuesto de metal y material plastico. Expired - Lifetime ES2103942T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919109087A GB9109087D0 (en) 1991-04-26 1991-04-26 Method of manufacturing a composite metal and plastic tube

Publications (1)

Publication Number Publication Date
ES2103942T3 true ES2103942T3 (es) 1997-10-01

Family

ID=10694056

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92909022T Expired - Lifetime ES2103942T3 (es) 1991-04-26 1992-04-24 Procedimiento de fabricacion de un tubo estructuralmente compuesto de metal y material plastico.

Country Status (10)

Country Link
EP (1) EP0581820B1 (es)
JP (1) JPH06506757A (es)
AT (1) ATE154679T1 (es)
DE (1) DE69220486T2 (es)
DK (1) DK0581820T3 (es)
ES (1) ES2103942T3 (es)
GB (2) GB9109087D0 (es)
GR (1) GR3024571T3 (es)
NO (1) NO305335B1 (es)
WO (1) WO1992019904A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2115456B1 (es) * 1994-07-07 1999-02-16 Del Saz Balboa Avelino Procedimiento constructivo de la estructura de un cuerpo, en forma de barra.
DE19807811B4 (de) * 1997-03-11 2009-08-20 Phoenix Fluid Handling Industry Gmbh Schlauch zur Verwendung als Sonnenkollektor und Wärmeaustauscher
GB9717751D0 (en) * 1997-08-21 1997-10-29 Devonport Royal Dockyard Ltd Pipeline manufacture
CN2369850Y (zh) * 1999-07-05 2000-03-22 东泰(成都)工业有限公司 制造金属板网骨架增强复合塑料管材的装置
EP1562018A1 (de) * 2004-02-03 2005-08-10 Siemens Aktiengesellschaft Wärmetauscherrohr, Wärmetauscher und Verwendung
CN1304778C (zh) * 2005-03-17 2007-03-14 甘国工 钢塑复合管生产方法及装置
DE202008002386U1 (de) * 2008-02-20 2009-07-02 Rehau Ag + Co Verbundrohr mit einem Rohr aus vernetztem Polyethylen
WO2010066301A1 (de) * 2008-12-11 2010-06-17 The Thomas Machines S.A. Kunststoff-metall-verbundrohr zur sicheren vermeidung von blasenbildung im verbund
DE102012111584A1 (de) * 2012-11-29 2014-06-05 Rehau Ag + Co Verfahren zur Herstellung einer Rohrleitung
CN103341704B (zh) * 2013-06-06 2015-09-09 北京航星机器制造有限公司 可不停机换纬线盘钢塑复合管道焊接设备及换盘方法
CN103341574B (zh) * 2013-06-06 2015-03-25 北京航星机器制造有限公司 可不停机更换纬线的钢塑复合管道焊接设备及更换方法
CN107776001B (zh) * 2016-08-31 2023-11-03 厦门新技术集成有限公司 一种金属网加强塑料板
JP2018089937A (ja) * 2016-12-07 2018-06-14 化成工業株式会社 螺旋状層構造体、及び螺旋状層構造体の製造方法
DE102018117979A1 (de) 2018-07-25 2020-01-30 Brugg Rohr Ag Holding Doppelwandiges Leitungsrohr sowie ein Lichtwellenleiter für ein solches Leitungsrohr
CN109747133B (zh) * 2019-03-15 2023-08-29 苏州星倍德管道设备有限公司 一种孔网钢带增强复合管的生产线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718983A (en) * 1926-12-06 1929-07-02 Rome Mfg Company Lock-joint metal tubing
FR1353839A (fr) * 1963-04-10 1964-02-28 Tube en résine avec armature incorporée
US3460578A (en) * 1967-05-01 1969-08-12 Stewart Warner Corp Composite flexible shaft casing
CA934304A (en) * 1970-05-21 1973-09-25 Ball Eric Hose pipes
GB1441573A (en) * 1972-08-24 1976-07-07 Alenco Hilyn Ltd Flexible thermoplastic hose covers for roadway and like co
CA1145274A (en) * 1978-11-16 1983-04-26 Anil H. Chudgar Method of hose production and product
IT1134583B (it) * 1980-12-03 1986-08-13 Luigi Bellora Sistema di fabbricazione di tubi a deforamzione permanente a freddo con anima di alluminio
EP0253604B1 (en) * 1986-07-14 1991-07-17 The Gates Rubber Company Intersticed nipple for elastomeric hoses and method

Also Published As

Publication number Publication date
DE69220486D1 (de) 1997-07-24
GB9208916D0 (en) 1992-06-10
ATE154679T1 (de) 1997-07-15
GB2255148A (en) 1992-10-28
GB9109087D0 (en) 1991-06-12
EP0581820A1 (en) 1994-02-09
WO1992019904A1 (en) 1992-11-12
NO305335B1 (no) 1999-05-10
DE69220486T2 (de) 1997-10-16
NO933832L (no) 1993-10-25
EP0581820B1 (en) 1997-06-18
JPH06506757A (ja) 1994-07-28
DK0581820T3 (da) 1997-09-29
GB2255148B (en) 1995-03-29
GR3024571T3 (en) 1997-12-31

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