IT1153344B - Procedimento per la fabbricazione di un tubo composito - Google Patents

Procedimento per la fabbricazione di un tubo composito

Info

Publication number
IT1153344B
IT1153344B IT24035/82A IT2403582A IT1153344B IT 1153344 B IT1153344 B IT 1153344B IT 24035/82 A IT24035/82 A IT 24035/82A IT 2403582 A IT2403582 A IT 2403582A IT 1153344 B IT1153344 B IT 1153344B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
composite pipe
composite
pipe
Prior art date
Application number
IT24035/82A
Other languages
English (en)
Other versions
IT8224035A0 (it
Inventor
Herbert Vogelsang
Gerhard Ziemek
Hermann Uwe Voigt
Eckhardt Schleese
Original Assignee
Kabelmetal Electro Gmbh
Kabel Metallwerke Ghh
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
Priority claimed from DE19813145432 external-priority patent/DE3145432A1/de
Priority claimed from DE19823209600 external-priority patent/DE3209600A1/de
Priority claimed from DE19823225869 external-priority patent/DE3225869A1/de
Application filed by Kabelmetal Electro Gmbh, Kabel Metallwerke Ghh filed Critical Kabelmetal Electro Gmbh
Publication of IT8224035A0 publication Critical patent/IT8224035A0/it
Application granted granted Critical
Publication of IT1153344B publication Critical patent/IT1153344B/it

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
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • 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
    • B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
    • B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
    • B29C48/0016—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die using a plurality of extrusion 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
    • B29C48/03—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
    • B29C48/15—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
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0097—Glues or adhesives, e.g. hot melts or thermofusible adhesives
    • 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
    • B29K2305/00—Use of metals, their alloys or their compounds, as reinforcement
    • B29K2305/02—Aluminium
    • 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
    • B29K2995/0065—Permeability to gases
    • B29K2995/0067—Permeability to gases non-permeable
    • 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
    • B29L2009/003—Layered products comprising a metal layer
    • 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
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT24035/82A 1981-11-16 1982-11-03 Procedimento per la fabbricazione di un tubo composito IT1153344B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19813145432 DE3145432A1 (de) 1981-11-16 1981-11-16 "warmwasserfussbodenheizung"
DE19823209600 DE3209600A1 (de) 1982-03-17 1982-03-17 Rohr fuer den transport von fluessigen oder gasfoermigen medien
DE19823225869 DE3225869A1 (de) 1982-07-10 1982-07-10 Vorrichtung zur herstellung eines leitungsrohres aus kunststoff

Publications (2)

Publication Number Publication Date
IT8224035A0 IT8224035A0 (it) 1982-11-03
IT1153344B true IT1153344B (it) 1987-01-14

Family

ID=27189694

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24035/82A IT1153344B (it) 1981-11-16 1982-11-03 Procedimento per la fabbricazione di un tubo composito

Country Status (8)

Country Link
DK (1) DK448782A (it)
ES (1) ES8308254A1 (it)
FR (1) FR2516443A1 (it)
GB (1) GB2111164B (it)
GR (1) GR76538B (it)
IT (1) IT1153344B (it)
NL (1) NL8204208A (it)
SE (1) SE8206476L (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655986A5 (fr) * 1984-03-16 1986-05-30 Pabreco Sa Procede de fabrication d'un tube composite.
US4758455A (en) * 1985-07-10 1988-07-19 Handy & Harman Automotive Group Inc. Composite fuel and vapor tube having increased heat resistance
AT390658B (de) * 1987-03-10 1990-06-11 Fischer Gmbh Rohrleitung fuer ein triebwerk
FR2639222B1 (fr) * 1988-11-18 1995-02-24 Cartier Claude Julien Appareil pour traiter les desequilibres vasculaires, metaboliques et fonctionnels et les oedemes d'un membre par variations de pression d'un fluide de densite elevee autour de ce membre
FI96396C (fi) * 1992-12-28 1996-06-25 Uponor Bv Menetelmä kaksikerroksisen muoviputken muodostamiseksi aineensiirtoa varten ja menetelmällä muodostettu kaksikerroksinen muoviputki
GB9319408D0 (en) * 1993-09-20 1993-11-03 Avondale Property Holdings Ltd Extrusion of laminate pipes
FR2716522B3 (fr) * 1994-02-22 1996-01-12 Mr Ind Conduit composite formable à froid et conduit formé à mémoire de forme.
GB9413285D0 (en) * 1994-07-01 1994-08-24 Draftex Ind Ltd Pipes for fluid flow
CA2197728A1 (en) * 1996-03-25 1997-09-25 William Roger Lambert Method for providing electromagnetic shielding and diffusion barrier properties of plastic extrusion and devices fabricated therefrom
GB2328727A (en) * 1997-09-01 1999-03-03 Draftex Ind Ltd Fluid transporting pipe with metallic layer
AT409293B (de) * 1999-04-27 2002-07-25 Ke Kelit Kunststoffwerk Gmbh Isolierung für ein leitungsrohr oder ein rohrformstück
EP1561570A1 (en) * 2004-02-03 2005-08-10 Maillefer S.A. Method for manufacturing a composite pipe with at least one extruded tubular part made up of polymeric material crosslinked by infrared
FI20115183L (fi) 2011-02-24 2012-08-25 Uponor Innovation Ab Putken tekeminen juomaveden johtamiseen
EP2677221A1 (en) 2012-06-18 2013-12-25 Uponor Innovation AB Multilayer composite pipe and pipe connection
EP2803892A1 (en) * 2013-05-13 2014-11-19 Zaklad Produkcyjno Uslugowy Miedzyrzecz Polskie Rury Preizolowane SP. Z O.O. Protection tube for pre-insulated products

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH277798A (fr) * 1949-05-19 1951-09-15 Cableries Et Trefileries Sa De Tube résistant à l'humidité.
GB1183313A (en) * 1966-05-13 1970-03-04 Ici Ltd Manufacture of Laminated Tubing
US3519518A (en) * 1966-07-07 1970-07-07 Moore & Co Samuel Composite tubing product and apparatus for manufacturing the same
DE2534635C3 (de) * 1975-08-02 1978-03-16 Allgemeine Synthetische Gesellschaft Etablissement, Vaduz Verfahren zum Herstellen eines heißwasserbeständigen Kunststoffrohres
FR2434326A1 (fr) * 1978-08-25 1980-03-21 Ollivier Jean Tube composite metal-matiere plastique et procede pour le fabriquer
DE2923544C2 (de) * 1979-06-09 1982-07-15 Karl Heinz 3353 Bad Gandersheim Vahlbrauk Verfahren zur Herstellung eines Verbundrohres
EP0067919A1 (fr) * 1981-06-01 1982-12-29 Pabreco S.A. Tuyau en matière plastique renforcé par une armature

Also Published As

Publication number Publication date
DK448782A (da) 1983-05-17
SE8206476D0 (sv) 1982-11-15
FR2516443A1 (fr) 1983-05-20
ES517359A0 (es) 1983-08-16
IT8224035A0 (it) 1982-11-03
GR76538B (it) 1984-08-10
NL8204208A (nl) 1983-06-16
GB2111164B (en) 1985-04-03
ES8308254A1 (es) 1983-08-16
GB2111164A (en) 1983-06-29
SE8206476L (sv) 1983-05-17

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