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BR9905135A - Tubos de paredes múltiplas - Google Patents

Tubos de paredes múltiplas

Info

Publication number
BR9905135A
BR9905135A BR9905135-4A BR9905135A BR9905135A BR 9905135 A BR9905135 A BR 9905135A BR 9905135 A BR9905135 A BR 9905135A BR 9905135 A BR9905135 A BR 9905135A
Authority
BR
Brazil
Prior art keywords
metal
walled
pipe
walled tubes
tube
Prior art date
Application number
BR9905135-4A
Other languages
English (en)
Inventor
Delbert L Adkins
Original Assignee
Bundy Corp
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 Bundy Corp filed Critical Bundy Corp
Publication of BR9905135A publication Critical patent/BR9905135A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

Patente de Invenção: <B> "TUBOS DE PAREDES MúLTIPLAS"<D>. Tubo de paredes múltiplas e um método para a fabricação do tubo de metal de paredes múltiplas. No processo, um tubo pré-formado é usado como um núcleo interno. Uma tiras de metal, revestia com metal ligante, é envolvida, longitudinalmente, em torno do tubo de núcleo. A montagem é, então, aquecida até a temperatura de soldagem forte do metal ligante, pelo que todas as camadas tornam-se integrais, a fim de formar o tubo de paredes múltiplas acabado.
BR9905135-4A 1998-10-28 1999-10-28 Tubos de paredes múltiplas BR9905135A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/181,627 US6092556A (en) 1998-10-28 1998-10-28 Multi-wall tube

Publications (1)

Publication Number Publication Date
BR9905135A true BR9905135A (pt) 2001-03-20

Family

ID=22665085

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9905135-4A BR9905135A (pt) 1998-10-28 1999-10-28 Tubos de paredes múltiplas

Country Status (8)

Country Link
US (1) US6092556A (pt)
EP (1) EP0998994A3 (pt)
JP (1) JP2000130651A (pt)
KR (1) KR20000029325A (pt)
CN (1) CN1252505A (pt)
AU (1) AU751221B2 (pt)
BR (1) BR9905135A (pt)
CA (1) CA2282143A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6746715B1 (en) 2000-06-29 2004-06-08 Wilfried J Schmitz Method for creation of a multi-walled liquid storage vessel
EP1433544B1 (en) 2000-08-18 2008-02-13 TI Group Automotive Systems Limited Method for plating a metal strip for use when manufacturing a multiple walled tube
CN101408262B (zh) * 2001-02-02 2011-11-09 三菱重工业株式会社 整体管道板
ITAR20020023A1 (it) 2002-06-25 2003-12-29 Orocinque S P A Procedimento per la produzione di filo o piattina animati per la realizzazione di articoli ornamentali bicolori nonche' articoli cosi' fatti
CN1311925C (zh) * 2003-12-22 2007-04-25 吉欣（英德）热轧不锈复合钢有限公司 钎焊热轧连续焊接金属复合管的制造方法
DE102004028020A1 (de) * 2004-06-08 2005-12-29 ITT Manufacturing Enterprises, Inc., Wilmington Mehrwandig gerolltes Rohr und Verfahren zu dessen Herstellung
CN101357389B (zh) * 2008-09-25 2010-06-23 武汉金牛经济发展有限公司 一种塑铝稳态管包铝成型装置
DE102011016170A1 (de) * 2011-04-05 2012-10-11 Faurecia Emissions Control Technologies, Germany Gmbh Abgas führende Vorrichtung und Verfahren zu ihrer Herstellung
DE102011120890B4 (de) 2011-12-09 2015-06-18 Benteler Deutschland Gmbh Verfahren zur Herstellung eines mehrschichtigen Metallrohres und danach hergestelltes mehrschichtiges Metallrohr
CN103372579A (zh) * 2012-04-20 2013-10-30 常熟市异型钢管有限公司 一种石化用高导热铝钢复合管的制作工艺
CA2917884A1 (en) 2013-07-09 2015-01-15 United Technologies Corporation Plated polymer fan
CA2917967A1 (en) 2013-07-09 2015-01-15 United Technologies Corporation Plated polymer compressor
CA2917916A1 (en) 2013-07-09 2015-02-05 United Technologies Corporation Plated polymer nosecone
CA2917871A1 (en) 2013-07-09 2015-01-15 United Technologies Corporation Plated tubular lattice structure
US20160169012A1 (en) * 2013-07-09 2016-06-16 United Technologies Corporation Plated polymer components for a gas turbine engine
JP5749305B2 (ja) * 2013-09-03 2015-07-15 三桜工業株式会社 伝熱管、伝熱管の製造方法及び熱交換器
CN105312900B (zh) * 2014-05-30 2019-04-23 万向荣 一种生产可伸缩卷平管的流水线
CN106239167B (zh) * 2016-07-16 2018-06-19 广东顺恒鑫柴油发电机股份有限公司 一种柴油管道内壁一体化智能处理设备
CN107639989A (zh) * 2017-09-26 2018-01-30 浙江美力科技股份有限公司 一种由薄板材料卷制成型的管材及空心稳定杆
CN108679320A (zh) * 2018-08-22 2018-10-19 江苏众信绿色管业科技有限公司 一种外包钢增强不锈钢管及其制造方法
CN110961811A (zh) * 2018-09-29 2020-04-07 宝山钢铁股份有限公司 一种复合管制造方法
CN113026627B (zh) * 2021-04-09 2022-11-11 北京琅珑科技有限公司 一种针对凹陷型护栏立柱内部物的清除设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1478962A (en) * 1973-06-06 1977-07-06 Yorkshire Imperial Metals Ltd Composite metal elongate product
DE2706380C3 (de) * 1977-02-15 1980-05-29 Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoj Ssr, Kiew (Sowjetunion) Verfahren zum Herstellen von mehrschichtigen Hüllen
JPS6054123B2 (ja) * 1977-07-21 1985-11-28 臼井国際産業株式会社 二重捲管を外側管とした細径金属重合管の製造方法
NO165612C (no) * 1984-06-20 1991-03-06 Furukawa Electric Co Ltd Fleksibelt, sammensatt roer for transport av et hoeytemperaturfluid.
US4712642A (en) * 1986-02-11 1987-12-15 Titeflex Corporation Self-damping convoluted conduit
US5139814A (en) * 1987-07-11 1992-08-18 Usui Kokusai Sangyo Kaisha Method of manufacturing metal pipes coated with tin or tin based alloys
JPH048982A (ja) * 1990-04-25 1992-01-13 Usui Internatl Ind Co Ltd 重合鋼管
US5222652A (en) * 1990-05-18 1993-06-29 Itt Corporation Non-corrosive double walled tube and process for making the same
US5590691A (en) * 1994-05-02 1997-01-07 Itt Corporation Extruded multiple plastic layer coating bonded to a metal tube

Also Published As

Publication number Publication date
EP0998994A2 (en) 2000-05-10
US6092556A (en) 2000-07-25
EP0998994A3 (en) 2001-06-06
CA2282143A1 (en) 2000-04-28
AU5357999A (en) 2000-05-04
JP2000130651A (ja) 2000-05-12
AU751221B2 (en) 2002-08-08
KR20000029325A (ko) 2000-05-25
CN1252505A (zh) 2000-05-10

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]