BRPI0607790A2 - tubo e método de melhoria da resistência à deformação de um tubo corrugado - Google Patents

tubo e método de melhoria da resistência à deformação de um tubo corrugado

Info

Publication number
BRPI0607790A2
BRPI0607790A2 BRPI0607790-0A BRPI0607790A BRPI0607790A2 BR PI0607790 A2 BRPI0607790 A2 BR PI0607790A2 BR PI0607790 A BRPI0607790 A BR PI0607790A BR PI0607790 A2 BRPI0607790 A2 BR PI0607790A2
Authority
BR
Brazil
Prior art keywords
pipe
corrugated
deformation resistance
improving
wall
Prior art date
Application number
BRPI0607790-0A
Other languages
English (en)
Inventor
James B Goddard
John Martin Kurdziel
Original Assignee
Advanced Drainage Syst
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 Advanced Drainage Syst filed Critical Advanced Drainage Syst
Publication of BRPI0607790A2 publication Critical patent/BRPI0607790A2/pt
Publication of BRPI0607790B1 publication Critical patent/BRPI0607790B1/pt

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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • 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
    • 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
    • B29C48/16—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
    • 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
    • F16L9/02—Rigid pipes of metal
    • F16L9/06—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
    • B29C48/15—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
    • 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
    • B29L2016/00—Articles with corrugations or pleats
    • 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
    • B29L2023/003—Tubular articles having irregular or rough surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

TUBO E MéTODO DE MELHORIA DA RESISTêNCIA à DEFORMAçãO DE UM TUBO CORRUGADO. A presente invenção refere-se a um tubo (300) que tem um orifício que estende-se axialmente é definido por uma parede de tubo que inclui uma parede externa corrugada (320, 420) que tem cristas (330, 430) que estendem-se para fora anulares axialmente adjacentes separadas por vales (340, 440). A parede de tubo também inclui uma camada externa (350, 450) não linear tendo porções cóncavas (370, 470) e porções convexas (360, 460) adjacentes. As porções cóncavas (370, 470) são alinhadas com as cristas corrugadas (330, 430) da parede externa (320, 420), de modo que a porção convexa (360, 460) da camada externa (350, 450) estenda-se para fora entre pelo menos duas cristas de corrugação (330, 430) para a provisão de uma resistência melhorada à deformação.
BRPI0607790-0A 2005-03-14 2006-03-13 Tubo corrugado e método de fabricação do mesmo BRPI0607790B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/078,323 2005-03-14
US11/078,323 US7484535B2 (en) 2005-03-14 2005-03-14 Corrugated pipe with outer layer
PCT/US2006/008720 WO2006099206A2 (en) 2005-03-14 2006-03-13 Corrugated pipe with outer layer

Publications (2)

Publication Number Publication Date
BRPI0607790A2 true BRPI0607790A2 (pt) 2009-06-13
BRPI0607790B1 BRPI0607790B1 (pt) 2018-07-24

Family

ID=36969553

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0607790-0A BRPI0607790B1 (pt) 2005-03-14 2006-03-13 Tubo corrugado e método de fabricação do mesmo

Country Status (8)

Country Link
US (1) US7484535B2 (pt)
EP (1) EP1861648B1 (pt)
AU (1) AU2006223270B2 (pt)
BR (1) BRPI0607790B1 (pt)
CA (1) CA2601301C (pt)
CR (1) CR9429A (pt)
MX (1) MX2007011348A (pt)
WO (1) WO2006099206A2 (pt)

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US8820800B2 (en) * 2007-11-16 2014-09-02 Advanced Drainage Systems, Inc. Multi-wall corrugated pipe couplings and methods
US9255394B2 (en) 2009-06-05 2016-02-09 Stormtech Llc Corrugated stormwater chamber having sub-corrugations
US8672583B1 (en) 2009-06-05 2014-03-18 Stormtech Llc Corrugated stormwater chamber having sub-corrugations
JP5823757B2 (ja) 2011-07-21 2015-11-25 矢崎総業株式会社 ワイヤハーネス
MX368739B (es) * 2013-08-12 2019-10-14 Prinsco Inc Tuberia corrugada de pared doble enrollable y metodo relacionado.
US9759354B2 (en) * 2015-06-05 2017-09-12 Advanced Drainage Systems, Inc. Pipe with an outer wrap
US10077857B2 (en) 2015-06-05 2018-09-18 Advanced Drainage Systems Inc. Pipe with an outer wrap
US10077856B2 (en) 2015-06-05 2018-09-18 Advanced Drainage Systems Inc. Pipe with an outer wrap
USD787649S1 (en) 2016-01-28 2017-05-23 Prinsco, Inc. Webless corrugated dual wall foundation drain
US10428978B2 (en) 2016-01-29 2019-10-01 Prinsco, Inc. Webless corrugated dual wall foundation drain and related method
JP6926044B2 (ja) 2018-09-25 2021-08-25 矢崎総業株式会社 コルゲートチューブ及びワイヤハーネス
CN113294587B (zh) * 2021-05-28 2022-08-09 上海华电阀门集团有限公司 一种波纹管式金属密封阀

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Also Published As

Publication number Publication date
AU2006223270B2 (en) 2011-10-06
BRPI0607790B1 (pt) 2018-07-24
AU2006223270A1 (en) 2006-09-21
MX2007011348A (es) 2007-11-23
CR9429A (es) 2008-05-09
EP1861648A4 (en) 2011-12-21
US20060201567A1 (en) 2006-09-14
US7484535B2 (en) 2009-02-03
CA2601301A1 (en) 2006-09-21
EP1861648A2 (en) 2007-12-05
WO2006099206A2 (en) 2006-09-21
CA2601301C (en) 2012-01-03
EP1861648B1 (en) 2015-12-30
WO2006099206A3 (en) 2007-10-04

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