AU2005238551B2 - Manufacture of flexible tubular duct with improved core delivery - Google Patents

Manufacture of flexible tubular duct with improved core delivery Download PDF

Info

Publication number
AU2005238551B2
AU2005238551B2 AU2005238551A AU2005238551A AU2005238551B2 AU 2005238551 B2 AU2005238551 B2 AU 2005238551B2 AU 2005238551 A AU2005238551 A AU 2005238551A AU 2005238551 A AU2005238551 A AU 2005238551A AU 2005238551 B2 AU2005238551 B2 AU 2005238551B2
Authority
AU
Australia
Prior art keywords
encapsulating portion
rounded
gas stream
strip
tubular duct
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.)
Ceased
Application number
AU2005238551A
Other languages
English (en)
Other versions
AU2005238551A1 (en
Inventor
William James Donnelly
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.)
NOVA-DUCT TECHNOLOGIES Pty Ltd
Original Assignee
Nova Duct Technologies Pty 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
Priority claimed from AU2004902301A external-priority patent/AU2004902301A0/en
Application filed by Nova Duct Technologies Pty Ltd filed Critical Nova Duct Technologies Pty Ltd
Priority to AU2005238551A priority Critical patent/AU2005238551B2/en
Publication of AU2005238551A1 publication Critical patent/AU2005238551A1/en
Assigned to NOVA-DUCT TECHNOLOGIES PTY LTD reassignment NOVA-DUCT TECHNOLOGIES PTY LTD Request for Assignment Assignors: GEMMA CORPORATION PTY LTD
Priority to AU2010226895A priority patent/AU2010226895A1/en
Application granted granted Critical
Publication of AU2005238551B2 publication Critical patent/AU2005238551B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/36—Bending and joining, e.g. for making hollow articles
    • B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
    • B29C53/48—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively
    • B29C53/50—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of indefinite length, i.e. bending a strip progressively using internal forming surfaces, e.g. mandrels
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
    • B29C53/785—Winding and joining, e.g. winding spirally helically using profiled sheets or strips with reinforcements
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/147—Arrangements for the insulation of pipes or pipe systems the insulation being located inwardly of the outer surface of the pipe
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0245—Manufacturing or assembly of air ducts; Methods therefor
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0045—Perforating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Thermal Insulation (AREA)
  • Duct Arrangements (AREA)
AU2005238551A 2004-04-30 2005-04-29 Manufacture of flexible tubular duct with improved core delivery Ceased AU2005238551B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2005238551A AU2005238551B2 (en) 2004-04-30 2005-04-29 Manufacture of flexible tubular duct with improved core delivery
AU2010226895A AU2010226895A1 (en) 2004-04-30 2010-09-30 Manufacture of flexible tubular duct with improved core delivery

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2004902301 2004-04-30
AU2004902301A AU2004902301A0 (en) 2004-04-30 Manufacture of flexible duct with improved core delivery
PCT/AU2005/000622 WO2005106315A1 (en) 2004-04-30 2005-04-29 Manufacture of flexible tubular duct with improved core delivery
AU2005238551A AU2005238551B2 (en) 2004-04-30 2005-04-29 Manufacture of flexible tubular duct with improved core delivery

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2010226895A Division AU2010226895A1 (en) 2004-04-30 2010-09-30 Manufacture of flexible tubular duct with improved core delivery

Publications (2)

Publication Number Publication Date
AU2005238551A1 AU2005238551A1 (en) 2005-11-10
AU2005238551B2 true AU2005238551B2 (en) 2010-11-04

Family

ID=35241753

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2005238551A Ceased AU2005238551B2 (en) 2004-04-30 2005-04-29 Manufacture of flexible tubular duct with improved core delivery
AU2010226895A Abandoned AU2010226895A1 (en) 2004-04-30 2010-09-30 Manufacture of flexible tubular duct with improved core delivery

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2010226895A Abandoned AU2010226895A1 (en) 2004-04-30 2010-09-30 Manufacture of flexible tubular duct with improved core delivery

Country Status (7)

Country Link
US (1) US7918955B2 (https=)
JP (1) JP4359936B2 (https=)
AU (2) AU2005238551B2 (https=)
CA (1) CA2583044C (https=)
NZ (2) NZ551704A (https=)
WO (1) WO2005106315A1 (https=)
ZA (1) ZA200610017B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9669593B2 (en) 2007-06-14 2017-06-06 The Boeing Company Light weight thermoplastic flex foam and hybrid duct system
CA2745171A1 (en) * 2007-12-24 2009-07-02 Stephen Robert Wilson Flexible duct and the production thereof
AU2013201459B2 (en) * 2007-12-24 2014-06-12 Nova-Duct Technologies Pty Ltd Method and apparatus for production of a flexible duct
DK2262636T3 (da) * 2008-03-31 2012-10-22 Vestas Wind Sys As Fremgangsmåde til fremstilling af en lamineret kompositgenstand ved en viklingsfremgangsmåde, relateret apparat og produkt
DE102008023963A1 (de) * 2008-05-16 2009-12-10 Tyco Electronics Raychem Gmbh Laserstrahl absorbierende Stützwendel sowie Verfahren und Vorrichtung zur Herstellung derselben
US20100229995A1 (en) * 2009-03-16 2010-09-16 BPP Technical Services Ltd. Hose
CN105173740B (zh) * 2015-09-10 2019-11-08 宁波大发化纤有限公司 一种pet瓶片的连续输送系统
CN105110012B (zh) * 2015-09-10 2019-10-11 宁波大发化纤有限公司 一种物料的连续预干燥输送系统
IT201800007425A1 (it) * 2018-07-23 2020-01-23 Condotto semi-rigido per il convogliamento di un gas e metodo di produzione di detto condotto

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1629819A1 (de) * 1956-05-11 1971-01-28 Kessler & Co Tech Chem Gmbh Verfahren zur Herstellung hochflexibler Saug- und Druckschlaeuche
EP0025971A1 (fr) * 1979-09-25 1981-04-01 Pont-A-Mousson S.A. Machine de fabrication en continu de tubes en matière plastique par enroulement hélicoidal
JPS56101832A (en) * 1980-01-17 1981-08-14 Toyo Chem Co Ltd Manufacture of corrugated pipe
JPH11248055A (ja) * 1998-02-27 1999-09-14 Takiron Co Ltd プラスチック製コルゲート管の製造方法
JPH11286058A (ja) * 1998-03-31 1999-10-19 Takiron Co Ltd プラスチック製コルゲート管の製造方法
US6409897B1 (en) * 2000-09-20 2002-06-25 Poco Graphite, Inc. Rotatable sputter target
EP1400344A1 (de) * 2002-09-18 2004-03-24 E. Missel GmbH & Co. Dämmmaterial für Rohrleitungen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874722A (en) 1952-10-06 1959-02-24 Eva F Hamblin Buoyant, insulated flexible tubing and method of making same
US3093532A (en) * 1958-07-30 1963-06-11 Owens Corning Fiberglass Corp Apparatus for forming tubular insulating bodies of fibrous structure
US3406231A (en) * 1964-01-20 1968-10-15 Owens Corning Fiberglass Corp Method for production of tubular fibrous bodies
IL26368A (en) * 1965-09-08 1970-02-19 Balzaretti Modigliani Spa Continuous production of tubular structure from fibrous material
AT294509B (de) * 1967-06-10 1971-11-25 Balzaretti Modigliani Spa Verfahren und Vorrichtung zur kontinuierlichen Herstellung von rohrartigen Gebilden aus einem Glasfaser-Agglomerat od.dgl.
US3843435A (en) * 1972-06-19 1974-10-22 Broderna Ottosson & Co Ab Processes and apparatuses for continuously manufacturing tubular bodies of reinforced synthetic plastic
SU1750785A1 (ru) * 1989-11-01 1992-07-30 Научно-исследовательский институт машиностроения Способ изготовлени армированного сильфона
US5607529A (en) * 1995-02-15 1997-03-04 Adamczyk; Eric J. Insulated flexible air duct and the process for manufacturing the same
AUPQ297899A0 (en) * 1999-09-20 1999-10-14 Talana Investments Limited An improved duct construction
US6676173B2 (en) 2001-11-26 2004-01-13 Talana Investments Limited Duct joiner and method of manufacture
CA2745171A1 (en) * 2007-12-24 2009-07-02 Stephen Robert Wilson Flexible duct and the production thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1629819A1 (de) * 1956-05-11 1971-01-28 Kessler & Co Tech Chem Gmbh Verfahren zur Herstellung hochflexibler Saug- und Druckschlaeuche
EP0025971A1 (fr) * 1979-09-25 1981-04-01 Pont-A-Mousson S.A. Machine de fabrication en continu de tubes en matière plastique par enroulement hélicoidal
JPS56101832A (en) * 1980-01-17 1981-08-14 Toyo Chem Co Ltd Manufacture of corrugated pipe
JPH11248055A (ja) * 1998-02-27 1999-09-14 Takiron Co Ltd プラスチック製コルゲート管の製造方法
JPH11286058A (ja) * 1998-03-31 1999-10-19 Takiron Co Ltd プラスチック製コルゲート管の製造方法
US6409897B1 (en) * 2000-09-20 2002-06-25 Poco Graphite, Inc. Rotatable sputter target
EP1400344A1 (de) * 2002-09-18 2004-03-24 E. Missel GmbH & Co. Dämmmaterial für Rohrleitungen

Also Published As

Publication number Publication date
US7918955B2 (en) 2011-04-05
US20080060713A1 (en) 2008-03-13
WO2005106315A1 (en) 2005-11-10
AU2005238551A1 (en) 2005-11-10
CA2583044C (en) 2013-06-25
CA2583044A1 (en) 2005-11-10
ZA200610017B (en) 2008-06-25
JP4359936B2 (ja) 2009-11-11
JP2007535650A (ja) 2007-12-06
NZ551704A (en) 2010-06-25
NZ585676A (en) 2010-08-27
AU2010226895A1 (en) 2010-10-21

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Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: NOVA-DUCT TECHNOLOGIES PTY LTD

Free format text: FORMER APPLICANT(S): GEMMA CORPORATION PTY LTD

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired