EP0133687A3 - Verfahren und Vorrichtung zum Ausdehnen von Wärmetauscherrohren - Google Patents

Verfahren und Vorrichtung zum Ausdehnen von Wärmetauscherrohren Download PDF

Info

Publication number
EP0133687A3
EP0133687A3 EP84109179A EP84109179A EP0133687A3 EP 0133687 A3 EP0133687 A3 EP 0133687A3 EP 84109179 A EP84109179 A EP 84109179A EP 84109179 A EP84109179 A EP 84109179A EP 0133687 A3 EP0133687 A3 EP 0133687A3
Authority
EP
European Patent Office
Prior art keywords
tube
heat exchanger
exchanger tubes
expanders
bore
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.)
Withdrawn
Application number
EP84109179A
Other languages
English (en)
French (fr)
Other versions
EP0133687A2 (de
Inventor
Akio Ueda
Kazuhiro Morita
Masami Tamura
Susumu Kunichika
Toshiaki Murao
Shinichi Oda
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.)
Denso Corp
Original Assignee
NipponDenso Co 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
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Publication of EP0133687A2 publication Critical patent/EP0133687A2/de
Publication of EP0133687A3 publication Critical patent/EP0133687A3/de
Withdrawn legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
EP84109179A 1983-08-05 1984-08-02 Verfahren und Vorrichtung zum Ausdehnen von Wärmetauscherrohren Withdrawn EP0133687A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14399583A JPS6033837A (ja) 1983-08-05 1983-08-05 チュ−ブの拡管方法及び拡管治具
JP143995/83 1983-08-05

Publications (2)

Publication Number Publication Date
EP0133687A2 EP0133687A2 (de) 1985-03-06
EP0133687A3 true EP0133687A3 (de) 1986-09-17

Family

ID=15351859

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84109179A Withdrawn EP0133687A3 (de) 1983-08-05 1984-08-02 Verfahren und Vorrichtung zum Ausdehnen von Wärmetauscherrohren

Country Status (2)

Country Link
EP (1) EP0133687A3 (de)
JP (1) JPS6033837A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780955A (en) * 1987-05-20 1988-11-01 Crown Unlimited Machine, Inc. Apparatus for making a tube and fin heat exchanger
IT1234374B (it) * 1989-08-04 1992-05-15 Sipa Progettazione Automaz Macchina per realizzare radiatori meccanici, particolarmente per autoveicoli.
FR2710282B1 (fr) * 1993-09-25 1997-01-24 Behr Gmbh & Co Procédé et dispositif d'élargissement de tubes métalliques de section ovale par étirage.
FI111347B (fi) * 2000-01-28 2003-07-15 Uponor Innovation Ab Menetelmä ja laitteisto muhvillisen putken muodostamiseksi ja muhvillinen putki
CN102319816A (zh) * 2011-09-09 2012-01-18 中山市奥美森工业技术有限公司 扩头装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191110223A (en) * 1911-10-27 1912-11-27 British Still Tube Company Ltd Improvements in or relating to the Manufacture of Apparatus for the Transmission of Heat from One Fluid to Another.
GB497318A (en) * 1938-06-11 1938-12-16 Louvroil Montbard Aulnoye Sa Improvements in processes of and machines for expanding tubes
GB815096A (en) * 1954-12-22 1959-06-17 Licencia Talalmanyokat Improvements in and relating to heat exchange devices
FR1510577A (fr) * 1966-02-07 1968-01-19 Hudson Engineering Corp Procédé et appareil pour fabriquer des ensembles de tubes à ailettes en plaques
FR2380088A1 (fr) * 1977-02-10 1978-09-08 Thermal Waerme Kaelte Klima Procede et dispositif pour fabriquer un echangeur de chaleur a lamelles et applications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191110223A (en) * 1911-10-27 1912-11-27 British Still Tube Company Ltd Improvements in or relating to the Manufacture of Apparatus for the Transmission of Heat from One Fluid to Another.
GB497318A (en) * 1938-06-11 1938-12-16 Louvroil Montbard Aulnoye Sa Improvements in processes of and machines for expanding tubes
GB815096A (en) * 1954-12-22 1959-06-17 Licencia Talalmanyokat Improvements in and relating to heat exchange devices
FR1510577A (fr) * 1966-02-07 1968-01-19 Hudson Engineering Corp Procédé et appareil pour fabriquer des ensembles de tubes à ailettes en plaques
FR2380088A1 (fr) * 1977-02-10 1978-09-08 Thermal Waerme Kaelte Klima Procede et dispositif pour fabriquer un echangeur de chaleur a lamelles et applications

Also Published As

Publication number Publication date
JPS6033837A (ja) 1985-02-21
EP0133687A2 (de) 1985-03-06

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Effective date: 19870318

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Inventor name: UEDA, AKIO

Inventor name: KUNICHIKA, SUSUMU

Inventor name: TAMURA, MASAMI

Inventor name: ODA, SHINICHI

Inventor name: MORITA, KAZUHIRO

Inventor name: MURAO, TOSHIAKI