DE69514645D1 - Prozess zur herstellung von gewellten mehrschicht-rohren - Google Patents

Prozess zur herstellung von gewellten mehrschicht-rohren

Info

Publication number
DE69514645D1
DE69514645D1 DE69514645T DE69514645T DE69514645D1 DE 69514645 D1 DE69514645 D1 DE 69514645D1 DE 69514645 T DE69514645 T DE 69514645T DE 69514645 T DE69514645 T DE 69514645T DE 69514645 D1 DE69514645 D1 DE 69514645D1
Authority
DE
Germany
Prior art keywords
tubular
polymeric
mold
production
outer diameter
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
DE69514645T
Other languages
English (en)
Other versions
DE69514645T2 (de
Inventor
Frank L Mitchell
L Noone
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.)
ITT Manufacturing Enterprises LLC
Original Assignee
ITT Manufacturing Enterprises LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22709940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69514645(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ITT Manufacturing Enterprises LLC filed Critical ITT Manufacturing Enterprises LLC
Application granted granted Critical
Publication of DE69514645D1 publication Critical patent/DE69514645D1/de
Publication of DE69514645T2 publication Critical patent/DE69514645T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/121—Rigid pipes of plastics with or without reinforcement with three 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
    • 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
    • B29C48/16—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
    • 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
    • B29C48/25—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
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular 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
    • 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
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • B29C48/3366—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die using a die with concentric parts, e.g. rings, cylinders
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting
    • F16L11/1185—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting electrically conducting
    • 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
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/14—PVF, i.e. polyvinyl fluoride
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/16—PVDF, i.e. polyvinylidene fluoride
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • 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
    • B29L2023/18—Pleated or corrugated hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipeline Systems (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
DE69514645T 1994-02-07 1995-02-07 Prozess zur herstellung von gewellten mehrschicht-rohren Expired - Fee Related DE69514645T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/192,503 US5460771A (en) 1992-10-16 1994-02-07 Process for producing corrugated multi-layer tubing having layers of differing plastic characteristics
PCT/US1995/001565 WO1995021051A1 (en) 1994-02-07 1995-02-07 Process for producing corrugated multi-layer tubing having layers of differing plastic characteristics

Publications (2)

Publication Number Publication Date
DE69514645D1 true DE69514645D1 (de) 2000-02-24
DE69514645T2 DE69514645T2 (de) 2000-09-07

Family

ID=22709940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514645T Expired - Fee Related DE69514645T2 (de) 1994-02-07 1995-02-07 Prozess zur herstellung von gewellten mehrschicht-rohren

Country Status (9)

Country Link
US (1) US5460771A (de)
EP (1) EP0743894B1 (de)
JP (1) JP2875395B2 (de)
AT (1) ATE188902T1 (de)
BR (1) BR9506743A (de)
DE (1) DE69514645T2 (de)
ES (1) ES2140663T3 (de)
PT (1) PT743894E (de)
WO (1) WO1995021051A1 (de)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378562B1 (en) * 1992-04-14 2002-04-30 Itt Industries, Inc. Multi-layer tubing having electrostatic dissipation for handling hydrocarbon fluids
US6077062A (en) * 1993-11-05 2000-06-20 Guill Tool & Engineering Co., Inc. Extrusion die system with balanced flow passage
NL9400451A (nl) * 1994-03-22 1995-11-01 Wavin Bv Werkwijze en inrichting voor het vervaardigen van biaxiaal georiënteerde buis uit thermoplastisch kunststofmateriaal.
US5650178A (en) * 1994-11-23 1997-07-22 Bemis Manufacturing Company Co-injection manifold for injection molding
US5641445A (en) * 1995-07-25 1997-06-24 Cadillac Rubber & Plastics, Inc. Apparatus and method for extruding multi-layered fuel tubing
US6263920B1 (en) * 1996-01-29 2001-07-24 Hybritech Polymers Multi-layer assembly for fluid and vapor handling and containment systems
US6155304A (en) * 1996-01-29 2000-12-05 Ti Group Automotive Systems Corp. Reinforced flexible tubing for fluid handling systems and method
US5934336A (en) * 1996-01-29 1999-08-10 Bundy Corporation Multi-layer tubing assembly for fluid and vapor handling systems
US6012496A (en) * 1996-01-29 2000-01-11 Hybritech Polymers Multi-layer tubing assembly for fluid and vapor handling systems
US6176268B1 (en) 1996-01-29 2001-01-23 Hybritech Polymers Multi-layer assembly for fluid and vapor handling and containment systems
US6209587B1 (en) * 1996-01-29 2001-04-03 Hybritech Polymers Multi-layer assembly for fluid and vapor handling and containment systems
US6192942B1 (en) * 1996-01-29 2001-02-27 Hybritech Polymers Multi-layer tubing assembly for fluid and vapor handling systems
US5931201A (en) * 1996-01-29 1999-08-03 Bundy Corporation Multi-layer tubing assembly for fluid and vapor handling systems
US6039085A (en) * 1996-01-29 2000-03-21 Bundy Corporation Multi-layer tubing assembly with foamed outer layer
US5891373A (en) * 1996-05-23 1999-04-06 Eagle-Picher Industries, Inc. Process of making a multi-layer tube
JP2001524036A (ja) * 1996-09-27 2001-11-27 ベミス・マニュファクチュアリング・カンパニー プラスチック製品をコインジェクション成形するための方法及び装置
DE19641946A1 (de) * 1996-10-11 1998-04-16 Huels Chemische Werke Ag Mehrschichtiges Kunststoffrohr mit segmentierter Sperrschicht
US6386551B1 (en) * 1997-03-05 2002-05-14 Trw Inc. Plastic sleeve and method of manufacturing the same
US6123113A (en) * 1997-05-01 2000-09-26 Itt Manufacturing Enterprises, Inc. Asymmetrical convolute tube
US6199916B1 (en) 1997-05-15 2001-03-13 Itt Manufacturing Enterprises, Inc. Spin welded fluid connector
FR2772776B1 (fr) * 1997-12-23 2002-03-29 Atochem Elf Sa Compositions antistatiques a base de polyamide
US6086811A (en) * 1998-04-29 2000-07-11 The Goodyear Tire & Rubber Company Molding system for rubber tractor tracks
US5960977A (en) 1998-05-14 1999-10-05 Itt Manufacturing Enterprises, Inc. Corrugated polymeric filler neck tubing
US6177042B1 (en) * 1998-11-23 2001-01-23 The Goodyear Tire & Rubber Company Method and apparatus for making integral rubber tractor tracks
US6742545B2 (en) 1998-12-21 2004-06-01 Parker-Hannifin Corporation Hose construction
WO2000037841A1 (en) 1998-12-21 2000-06-29 Parker-Hannifin Corporation Collapse-resistant hose construction
US6051178A (en) * 1999-02-19 2000-04-18 Goodyear Tire & Rubber Company Method and apparatus for making an endless rubber tractor track
US6240970B1 (en) 1999-04-01 2001-06-05 Itt Manufacturing Enterprises, Inc. Tubing for handling hydrocarbon materials and having an outer jacket layer adhered thereto
US6584959B2 (en) 1999-05-27 2003-07-01 Itt Manufacturing Enterprises, Inc. Thick walled convoluted tubing for use in fuel feed and return applications
US6276400B1 (en) 1999-06-08 2001-08-21 Itt Manufacturing Enterprises, Inc. Corrosion resistant powder coated metal tube and process for making the same
ES2223343T3 (es) * 1999-06-29 2005-03-01 Degussa Ag Material compuesto de capas multiples.
DE19947434B4 (de) * 1999-08-19 2011-02-24 Unicor Gmbh Vorrichtung und Verfahren zum Herstellen von Kunststoff-Wellrohren
BR0014430A (pt) 1999-09-30 2003-07-29 Asahi Glass Co Ltd Mangueira de combustìvel
US20040226623A1 (en) * 1999-10-12 2004-11-18 Oem/Miller, A Division Of Holm Industries Dual wall co-extruded corrugated tubing
US6755217B1 (en) 1999-10-29 2004-06-29 Piolax Inc. Corrugated resin tube
US6354331B1 (en) 1999-11-08 2002-03-12 Parker-Hannifin Corp. Flexible plastic tubing construction having a sight glass window
DE19960592C2 (de) * 1999-12-16 2002-08-29 Fischer W Mueller Blasformtech Verfahren und Vorrichtung zum Verändern des Volumenstroms eines Sauggebläses
US6652699B1 (en) 2000-02-17 2003-11-25 Salflex Polymers Ltd. Flanged member with barrier layer
US6974556B2 (en) * 2000-02-29 2005-12-13 Bemis Manufacturing Company Co-injection apparatus for injection molding
US6682689B1 (en) 2000-05-03 2004-01-27 Jpmorgan Chase Bank Flexible plastic article and method of manufacturing the same
US6555243B2 (en) * 2000-06-09 2003-04-29 Ems-Chemie Ag Thermoplastic multilayer composites
DE10110964C2 (de) * 2000-06-09 2002-10-31 Ems Chemie Ag Thermoplastische Mehrschichtverbunde
US6641884B1 (en) * 2000-08-09 2003-11-04 Teleflex Fluid Systems Corrugated hose assembly
US6964748B2 (en) * 2000-11-30 2005-11-15 Bemis Manufacturing Company Co-injection methods using endothermic-blowing agents and products made therefrom
DE10064333A1 (de) * 2000-12-21 2002-06-27 Degussa Mehrschichtverbund mit einer EVOH-Schicht
DE10107191A1 (de) * 2001-02-16 2002-09-05 Unicor Rohrsysteme Gmbh Vorrichtung zur Herstellung von Kunststoffrohren
US6752955B2 (en) * 2001-07-13 2004-06-22 Trw Inc. Method of manufacturing a boot seal
JP3883859B2 (ja) * 2001-12-12 2007-02-21 三桜工業株式会社 蛇腹チューブ製造方法および装置
US20050155662A1 (en) * 2002-06-03 2005-07-21 Tao Nie Low-cost, low permeation multi-layer tubing having intermediate polymeric alloy layer
US6823898B1 (en) 2002-06-03 2004-11-30 Itt Manufacturing Enterprises, Inc. Low cost, low permeation multi-layer tubing
US7357968B2 (en) * 2002-09-27 2008-04-15 Itt Manufacturing Enterprises, Inc. Reinforced, high pressure, low permeation multilayer hose
US20040084801A1 (en) * 2002-11-04 2004-05-06 Floyd Gregory S. Method of manufacturing risers for shelving units
JP4120476B2 (ja) * 2003-05-27 2008-07-16 宇部興産株式会社 コルゲートチューブ
JP2006095928A (ja) * 2004-09-30 2006-04-13 Honda Motor Co Ltd 回転成形樹脂燃料タンク
DE102004048777A1 (de) * 2004-10-07 2006-04-13 Degussa Ag Mehrschichtverbund mit Polyesterschicht und Schutzschicht
US20060205846A1 (en) * 2005-02-22 2006-09-14 Teel Plastics, Inc. Method of providing color variation in an extruded product
US7484535B2 (en) * 2005-03-14 2009-02-03 Advanced Drainage Systems, Inc. Corrugated pipe with outer layer
US8733405B2 (en) 2005-03-14 2014-05-27 Advanced Drainage Systems, Inc. Corrugated pipe with outer layer
US7390184B2 (en) * 2005-11-09 2008-06-24 Centoco Plastics Limited Dual injection manifold
WO2007075425A2 (en) * 2005-12-21 2007-07-05 Imerys Pigments, Inc. Pvc compositions
CA2622695C (en) 2007-02-26 2015-11-03 Advanced Drainage Systems, Inc. Pipe extrusion die flow path apparatus and method
CA2622692C (en) 2007-02-26 2015-10-06 Advanced Drainage Systems, Inc. Defined ratio dual-wall pipe die
US8820800B2 (en) 2007-11-16 2014-09-02 Advanced Drainage Systems, Inc. Multi-wall corrugated pipe couplings and methods
US8820801B2 (en) 2007-11-16 2014-09-02 Advanced Drainage System, Inc. Multi-wall corrugated pipe couplings and methods
DE102007059187A1 (de) * 2007-12-06 2009-06-10 Reis Gmbh & Co. Kg Maschinenfabrik Anordnung und Verfahren zum Herstellen eines Schlauches
US7988438B2 (en) 2008-02-11 2011-08-02 Advanced Drainage Systems, Inc. Extrusion die vacuum seals
US8114324B2 (en) 2008-10-14 2012-02-14 Advanced Drainage Systems, Inc. Apparatus and method for pressing an outer wall of pipe
US8550807B2 (en) 2008-05-28 2013-10-08 Advanced Drainage Systems, Inc. In-mold punch apparatus and methods
US8955552B2 (en) 2009-07-24 2015-02-17 Parker-Hannifin Corporation Fire resistant hose assembly
US20130011595A1 (en) 2010-04-29 2013-01-10 Parker-Hannifin Corporation Nylon airbrake tubing constructions
US8713944B2 (en) 2010-09-23 2014-05-06 Delavan Inc. High temperature manifolds for gas turbine engines
JP5105014B1 (ja) * 2012-03-23 2012-12-19 富士ゼロックス株式会社 管状体の製造方法
CN103101174B (zh) * 2013-02-01 2014-12-24 浙江曼瑞德舒适系统有限公司 塑料管材涂覆机头及含有塑料管材涂覆机头的塑料管材涂覆装置
US9358599B2 (en) 2013-05-28 2016-06-07 Gyre Innovations Lp Apparatus for producing a tubular structure
US20170066031A1 (en) * 2014-02-25 2017-03-09 Sns Unicorp Pty. Ltd. Method And Apparatus For Forming Profiled Articles
EP3107164A1 (de) * 2015-06-15 2016-12-21 GEWISS S.p.A. Flexibles rohr, insbesondere für kabelschutz
FR3078132B1 (fr) 2018-02-21 2020-05-22 Arkema France Structure tubulaire annelee destinee au transport de carburant dans le reservoir
US11207815B2 (en) 2018-06-12 2021-12-28 Sharkninja Operating Llc Method of manufacturing a beverage cartridge

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070132A (en) * 1960-04-06 1962-12-25 David S Sheridan Non-sparking medico-surgical tubes
DE1779905B2 (de) * 1962-05-22 1975-09-18 Raybestos-Manhattan, Inc., Manheim, Pa. (V.St.A.) Tetrafluoräthylenpolymerrohr
BE632328A (de) * 1962-05-22 1900-01-01
US3561493A (en) * 1965-04-21 1971-02-09 Paul Maillard Composite tubes and method of manufacturing same
US3577935A (en) * 1967-02-01 1971-05-11 Gen Mills Inc Extrusion apparatus
GB1193939A (en) * 1967-11-29 1970-06-03 Wilhelm Hegler Apparatus for and a Method of Producing Plastics Pipes
US3692889A (en) * 1970-03-17 1972-09-19 Raybestos Manhattan Inc Method and apparatus for forming corrugated plastic tubing
DE2057709A1 (de) * 1970-11-17 1972-05-31 Mannesmann Ag Behaelter oder Rohre aus Kunststoff zum Lagern bzw. zum Transport von Fluessigkeiten,Pasten oder rieselfaehigen Schuettguetern
FR2194545B1 (de) * 1972-08-01 1976-01-23 Viennot Pierre Fr
US3828112A (en) * 1973-03-14 1974-08-06 Moore & Co Samuel Composite hose for conductive fluid
US4303457A (en) * 1975-10-06 1981-12-01 Eaton Corporation Method of making a semi-conductive paint hose
IT1073477B (it) * 1976-04-06 1985-04-17 Ugine Kuhlmann Procedimento per il trattamento del polifluoruro di vinilidene per au mentarne l aderenza ad un altro polimero
US4059847A (en) * 1976-09-01 1977-11-22 Dayco Corporation Hose having an electrically conductive layer for dissipating static electricity and method of making same
US4136143A (en) * 1977-02-22 1979-01-23 Lupke Gerd Paul Heinrich Apparatus for and method of producing corrugated thermoplastic tubing
US4330017A (en) * 1977-04-22 1982-05-18 Nissan Motor Company, Limited Rubber hose for automotive fuel line
DE2830593C2 (de) * 1978-07-12 1980-09-25 Metallgesellschaft Ag, 6000 Frankfurt Verfahren und Vorrichtung zur Innen- und Außenbeschichtung von Metallrohren
JPS5831290B2 (ja) * 1979-01-19 1983-07-05 鳥居化成有限会社 螺旋波付プラスチック管の製造装置
AU544400B2 (en) * 1980-03-25 1985-05-23 International Lead Zinc Research Organization Inc. Zinc-aluminum alloys and coatings
CA1198864A (en) * 1983-02-21 1986-01-07 Manfred A.A. Lupke Producing thermoplastic articles, particularly with porous walls
JPS6032627A (ja) * 1983-08-02 1985-02-19 Furukawa Electric Co Ltd:The 可撓性波付管の製造方法
SE449456B (sv) * 1983-11-15 1987-05-04 Uponor Ab Forfarande och anordning for framstellning av ror varvid formbacksdelarna er delade i formstreckans lengsriktning
FR2577168B1 (fr) * 1985-02-08 1987-02-27 Atochem Composite polyfluorure de vinylidene-copolymere (ethylene-oxyde de carbone), traitement du polyfluorure de vinylidene par ce copolymere en vue de son adhesion a un substrat
FR2577564B1 (fr) * 1985-02-14 1987-07-17 Atochem Procede de traitement de surface du polyfluorure de vinylidene en vue de son adhesion a un substrat. materiau obtenu a partir du polyfluorure de vinylidene traite
DE3510395A1 (de) * 1985-03-22 1986-09-25 Technoform Caprano + Brunnhofer KG, 3501 Fuldabrück Kraftstoffuehrende, mit vorgegebener laenge fest installierbare leitung fuer ein kraftfahrzeug
US4675780A (en) * 1985-08-26 1987-06-23 The Gates Rubber Company Conductive fiber hose
US4685090A (en) * 1985-11-27 1987-08-04 Raychem Corporation Tubular article
FI80853C (sv) * 1988-06-07 1990-08-10 Neste Oy Plastbelagt stålrör
JPS63125885A (ja) * 1986-11-13 1988-05-30 横浜ゴム株式会社 冷媒輸送用ホ−ス
JP2719698B2 (ja) * 1987-04-06 1998-02-25 臼井国際産業 株式会社 耐食性重層被覆金属管
DE3715251A1 (de) * 1987-05-08 1988-12-01 Caprano & Brunnhofer Kraftfahrzeug-rohrleitung fuer die fuehrung eines alkoholischen mediums
JPS6414029A (en) * 1987-07-08 1989-01-18 Tokai Rubber Ind Ltd Hose
JPH02190692A (ja) * 1989-01-18 1990-07-26 Tokai Rubber Ind Ltd ゴムホース
DE3901928C1 (de) * 1989-01-24 1990-03-08 Technoform Caprano + Brunnhofer Kg, 3501 Fuldabrueck, De
US5142782A (en) * 1989-02-02 1992-09-01 Teleflex Incorporated Coated braided hose method and assembly
DE4001126C1 (de) * 1989-11-20 1990-12-13 Technoform Caprano + Brunnhofer Kg, 3501 Fuldabrueck, De
DE9007303U1 (de) * 1989-11-20 1990-12-20 Technoform Caprano + Brunnhofer KG, 3501 Fuldabrück Durch Koextrusion hergestellte Kraftfahrzeugrohrleitung aus Kunststoff
DE4001125C1 (de) * 1989-11-20 1990-12-13 Technoform Caprano + Brunnhofer Kg, 3501 Fuldabrueck, De
DE3942354C2 (de) * 1989-12-21 1999-01-14 Siebe Automotive Deutschland Gmbh Mehrschichtiger Sicherheitsschlauch aus thermoplastischen Kunststoffen für brennbare Fluide
DE9001467U1 (de) * 1990-02-09 1990-04-19 Unicor GmbH Rahn Plastmaschinen, 97437 Haßfurt Kunststoffrohr
DE4006870C2 (de) * 1990-03-05 1998-04-23 Inventa Ag Kraftstoffleitung
DE4021564A1 (de) * 1990-07-06 1992-01-09 Wilhelm Hegler Vorrichtung zur herstellung von kunststoff-rohren
US5143122A (en) * 1990-09-11 1992-09-01 Bundy Corporation Composite flexible conduit assembly
US5170011A (en) * 1991-09-25 1992-12-08 Teleflex Incorporated Hose assembly
JPH085167B2 (ja) * 1992-01-06 1996-01-24 パイロット インダストリーズ、インコーポレイテッド フルオロポリマー複合材料製チューブおよびその製造方法
US5284184A (en) * 1992-04-14 1994-02-08 Itt Corporation Corrugated multi-layer tubing having at least one fluoroplastic layer
SK38695A3 (en) * 1992-09-25 1995-08-09 Big O Inc Apparatus and method for the production of thermoplastic pipe or tubing
DE4400811C2 (de) * 1994-01-13 2001-10-11 Fulton Rohr Gmbh & Co Kg Rohrleitung für Systeme in Kraftfahrzeugen und Herstellungsverfahren

Also Published As

Publication number Publication date
ES2140663T3 (es) 2000-03-01
PT743894E (pt) 2000-05-31
DE69514645T2 (de) 2000-09-07
ATE188902T1 (de) 2000-02-15
JPH09505531A (ja) 1997-06-03
BR9506743A (pt) 1997-09-16
US5460771A (en) 1995-10-24
EP0743894A1 (de) 1996-11-27
WO1995021051A1 (en) 1995-08-10
EP0743894B1 (de) 2000-01-19
JP2875395B2 (ja) 1999-03-31

Similar Documents

Publication Publication Date Title
DE69514645D1 (de) Prozess zur herstellung von gewellten mehrschicht-rohren
ATE5522T1 (de) Verfahren und vorrichtung zum extrudieren von mehrschichtschlaeuchen aus kunststoff.
DE69030208D1 (de) Lineare Lichtleitersysteme und Verfahren zur Herstellung
WO1995021051B1 (en) Process for producing corrugated multi-layer tubing having layers of differing plastic characteristics
ATE344128T1 (de) Verfahren zur herstellung von expandierten polytetrafluoroethylenprodukten
WO1990006225A3 (de) Verfahren zum kontinuierlichen herstellen von faserverstärkten kunststoffrohren und einrichtung zum durchführen des verfahrens
DE60106468D1 (de) Verfahren zur herstellung einer medizinischen ballon-vorrichtung
DE69508073D1 (de) Verfahren und vorrichtung zur herstellung von biaxial orientierten rohren aus thermoplastichen kunststoff
HUP9902001A2 (hu) Membránmodul membrános szétválasztó berendezéshez és eljárás annak előállítására, valamint annak alkalmazása
DE50113071D1 (de) Verfahren und vorrichtung zur herstellung eines doppelwandigen thermoplastischen rohres mit einer rohrmuffe
DE59405022D1 (de) Verfahren und Vorrichtung zur Herstellung von Pressfittings
DE69013225D1 (de) Verfahren zur Herstellung von Verbundrohren.
WO2003035364A3 (de) Verfahren und vorrichtung zum herstellen einer verstärkten muffe am ende eines extrudierten thermoplastischen kunststoffrohres durch radiales aufextrudieren eines thermoplastischem kunststoff
DE69713621D1 (de) Verfahren zum herstellen von rohranschlüssen und rohranschluss
NO985399L (no) Anordning og fremgangsmÕte for fremstilling av sylindrisk cellulosefolie
GB2292898B (en) Method for forming threadings in a bushing which is used to secure a hose therein
ATE238154T1 (de) Verfahren und vorrichtung zur herstellung von plastikrohren, und eine plastikrohr
ES2144547T3 (es) Procedimiento y dispositivo para la fabricacion de piezas prensadas, de forma tubular y perfiladas, a partir de material plastico tal como arcilla y similares.
JPS5571542A (en) Method of manufacturing tubular or rod-like molded rubber product
JPS58504Y2 (ja) 合成樹脂フイルム筒ブロウ成形用案内筒
ATE179363T1 (de) Verfahren zur herstellung von rohrförmigen strukturen und so hergestellte rohrförmige strukturen
EP0835746A3 (de) Verfahren zur Herstellung eines schlauch- bzw. rohrartigen Bauteiles
RU96108442A (ru) Способ изготовления комбинированных труб
JPS6477523A (en) Manufacture of high pressure rubber hose
NO20022967L (no) Framgangsmåte og anordning for omforming av rör

Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee