BRPI1007590A2 - "máquina para expansão de canos" - Google Patents

"máquina para expansão de canos"

Info

Publication number
BRPI1007590A2
BRPI1007590A2 BRPI1007590A BRPI1007590A BRPI1007590A2 BR PI1007590 A2 BRPI1007590 A2 BR PI1007590A2 BR PI1007590 A BRPI1007590 A BR PI1007590A BR PI1007590 A BRPI1007590 A BR PI1007590A BR PI1007590 A2 BRPI1007590 A2 BR PI1007590A2
Authority
BR
Brazil
Prior art keywords
pipes
machine
expansion
strip
drive unit
Prior art date
Application number
BRPI1007590A
Other languages
English (en)
Inventor
Davidsen Michael
Original Assignee
Amida As
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 Amida As filed Critical Amida As
Publication of BRPI1007590A2 publication Critical patent/BRPI1007590A2/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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Wire Processing (AREA)
  • Support Of The Bearing (AREA)

Abstract

MÁQUINA PARA EXPANSÃO DE CANOS. Trata-se da máquina (1) de acordo com a invenção para a expansão de canos, em particular para a expansão de canos de trocadores de calor, que compreende uma estrutura de máquina equipada com uma unidade de acionamento para pressionar ou arrastar um mandril de expansão através de um cano, bem como um mandril de expansão, e é caracterizada pelo fato de que compreende pelo menos uma unidade de acionamento (7) com pelo menos um tambor motorizado (11) bem como um guia de faixa ou fio (8) que se estende horizontalmente da saída do tambor diretamente para o cano. O tambor (11) é disposto entre as placas laterais (9) da unidade de acionamento e é equipado com uma faixa ou fio e é adicionalmente adaptado para pressionar ou arrastar o guia de a faixa ou fio com um mandril de expansão (21) através de um cano. O provimento de uma máquina do tipo declarado acima assegura que é possível expandir os canos, por exemplo, para trocadores de calor com consumo baixo de energia com relação ais sistemas de expansão de pressão tradicionais. Ademais, são evitados os problemas de contração dos canos, e é alcançado um sistema que é flexível e que pode ser expandido para uma capacidade maior, e que também é compacto.
BRPI1007590A 2009-04-06 2010-03-26 "máquina para expansão de canos" BRPI1007590A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200900463A DK200900463A (da) 2009-04-06 2009-04-06 Maskine til ekspansion af rør
PCT/DK2010/000037 WO2010115427A1 (en) 2009-04-06 2010-03-26 A machine for the expansion of pipes

Publications (1)

Publication Number Publication Date
BRPI1007590A2 true BRPI1007590A2 (pt) 2017-07-11

Family

ID=42635501

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1007590A BRPI1007590A2 (pt) 2009-04-06 2010-03-26 "máquina para expansão de canos"

Country Status (11)

Country Link
US (1) US8984926B2 (pt)
EP (1) EP2416905B1 (pt)
JP (1) JP5794578B2 (pt)
KR (1) KR101604161B1 (pt)
CN (1) CN102365139B (pt)
BR (1) BRPI1007590A2 (pt)
DK (1) DK200900463A (pt)
MX (1) MX2011010504A (pt)
RU (1) RU2523644C2 (pt)
WO (1) WO2010115427A1 (pt)
ZA (1) ZA201107579B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130186166A1 (en) * 2012-01-20 2013-07-25 Kaydon Corporation Tube forming machine
EP2786816B1 (en) 2013-04-05 2017-06-07 CMS Costruzione Macchine Speciali S.r.l. Tube expanding drum machine
US9638357B1 (en) 2015-06-24 2017-05-02 Omax Corporation Mechanical processing of high aspect ratio metallic tubing and related technology
IT201800010355A1 (it) 2018-11-15 2020-05-15 Cebi Hi Tech S R L “Mandrinatrice perfezionata per l’espansione di tubi metallici”
EP4127527A1 (en) 2020-03-24 2023-02-08 Hypertherm, Inc. High-pressure seal for a liquid jet cutting system
KR102993730B1 (ko) 2020-03-30 2026-07-21 하이퍼썸, 인크. 다기능 접속 종방향 단부들을 갖는 액체 제트 펌프를 위한 실린더
CN112848244A (zh) * 2021-01-26 2021-05-28 宜宾学院 一种回转式管道扩径器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2343890A (en) * 1939-10-07 1944-03-14 Babcock & Wilcox Co Tube expander
US3397564A (en) * 1965-09-13 1968-08-20 Schroeder Otto Expanding pipes
JPS5255941A (en) 1975-11-01 1977-05-07 Saika Gijiyutsu Kenkiyuushiyo Soil feeding * arranging method and its device for cultivating pot for vegetables
JPS53109861A (en) * 1977-03-09 1978-09-26 Hitachi Ltd Pipe expander for heat exchanger
JPS54136564A (en) * 1978-04-14 1979-10-23 Hitachi Ltd Feed gear for pipe expander head
JPS5910427A (ja) * 1982-07-09 1984-01-19 Toshiba Corp 拡管装置
DE3365920D1 (en) * 1982-12-27 1986-10-09 Frode Andersen A capstan winch, particularly for sailing boats
SU1319966A1 (ru) * 1985-06-05 1987-06-30 Предприятие П/Я Г-4217 Труборасширитель
RU1518995C (ru) * 1988-01-06 1995-04-10 ТатНИПИнефть Развальцовыватель труб
JP2548846B2 (ja) 1991-04-17 1996-10-30 株式会社日立製作所 多軸自動拡管装置
JPH0721229A (ja) 1993-06-24 1995-01-24 Fujitsu Ltd 分配系付加回路自動発生処理方式
JP3183052B2 (ja) 1993-06-25 2001-07-03 ダイキン工業株式会社 拡管用マンドレルとこれを用いた拡管方法および拡管装置とこの拡管方法により径が拡大された管を備えた熱交換器
ES2156897T3 (es) 1993-06-25 2001-08-01 Daikin Ind Ltd Aparato de expansion de tubos que utiliza un mandril y procedimiento de expansion de tubos que utiliza dicho mandril.
RU2104114C1 (ru) * 1995-04-11 1998-02-10 Товарищество с ограниченной ответственностью "НИКПОС-1" Устройство для раздачи полых изделий
CN2247067Y (zh) * 1995-06-09 1997-02-12 柳光坤 变力胀管器
US5916321A (en) * 1998-09-04 1999-06-29 Tridan International, Inc. Rod driver gear for a tubing expander
JP3768715B2 (ja) 1999-02-15 2006-04-19 京進工業株式会社 熱交換器の製造方法及びその装置
JP2001105060A (ja) * 1999-10-14 2001-04-17 Daido Steel Co Ltd 長尺管の拡管製造方法および坑井形成方法
JP4297794B2 (ja) 2003-02-20 2009-07-15 三菱電機株式会社 熱交換器の拡管装置
JP2005000928A (ja) 2003-06-10 2005-01-06 Toyota Motor Corp 管加工装置
EP1559528A1 (de) * 2004-01-30 2005-08-03 Kark AG Vorrichtung und Verfahren zum Formen eines Folienbandes
KR100715892B1 (ko) * 2006-03-28 2007-05-08 삼성광주전자 주식회사 파이프 확관장치

Also Published As

Publication number Publication date
CN102365139B (zh) 2015-03-04
KR101604161B1 (ko) 2016-03-16
MX2011010504A (es) 2012-02-21
US8984926B2 (en) 2015-03-24
CN102365139A (zh) 2012-02-29
EP2416905A1 (en) 2012-02-15
KR20120006043A (ko) 2012-01-17
RU2523644C2 (ru) 2014-07-20
DK200900463A (da) 2010-10-07
ZA201107579B (en) 2012-07-25
US20120011916A1 (en) 2012-01-19
WO2010115427A1 (en) 2010-10-14
RU2011140240A (ru) 2013-05-20
JP2012522642A (ja) 2012-09-27
JP5794578B2 (ja) 2015-10-14
EP2416905B1 (en) 2013-05-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]