ATE443840T1 - TUBE SHEET AND PRODUCTION PROCESS THEREOF - Google Patents

TUBE SHEET AND PRODUCTION PROCESS THEREOF

Info

Publication number
ATE443840T1
ATE443840T1 AT07112627T AT07112627T ATE443840T1 AT E443840 T1 ATE443840 T1 AT E443840T1 AT 07112627 T AT07112627 T AT 07112627T AT 07112627 T AT07112627 T AT 07112627T AT E443840 T1 ATE443840 T1 AT E443840T1
Authority
AT
Austria
Prior art keywords
receiving slots
base plate
tube receiving
series
pair
Prior art date
Application number
AT07112627T
Other languages
German (de)
Inventor
Marek Filipiak
Original Assignee
Delphi Tech Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38922766&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE443840(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE443840T1 publication Critical patent/ATE443840T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/182—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding the heat-exchange conduits having ends with a particular shape, e.g. deformed; the heat-exchange conduits or end plates having supplementary joining means, e.g. abutments
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Tubes (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention relates to a header plate (10) which has a base plate formed with a series of tube receiving slots formed therein. The tube receiving slots each have a pair of lateral walls (3) cut and folded away from the base plate, and a pair of longitudinal walls folded away from the plane of the base plate. The combined effect of these folded out sections is a series of tube receiving slots which have a greater contact area to improve the resulting connection formed by subsequent solder/brazing. The resulting header plate also requires less packaging space. A method of manufacturing a header plate is also provided.
AT07112627T 2007-07-17 2007-07-17 TUBE SHEET AND PRODUCTION PROCESS THEREOF ATE443840T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07112627A EP2017563B1 (en) 2007-07-17 2007-07-17 Header plate and method of manufacture thereof

Publications (1)

Publication Number Publication Date
ATE443840T1 true ATE443840T1 (en) 2009-10-15

Family

ID=38922766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07112627T ATE443840T1 (en) 2007-07-17 2007-07-17 TUBE SHEET AND PRODUCTION PROCESS THEREOF

Country Status (3)

Country Link
EP (1) EP2017563B1 (en)
AT (1) ATE443840T1 (en)
DE (1) DE602007002562D1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3196376B2 (en) 1992-11-27 2001-08-06 株式会社デンソー Press working method
US5794692A (en) * 1993-10-28 1998-08-18 Modine Manufacturing Co. Header and tank construction for a heat exchanger
JP3624486B2 (en) * 1994-12-20 2005-03-02 株式会社デンソー Heat exchanger and its manufacturing method
DE19605108A1 (en) * 1995-09-26 1997-03-27 Lingemann Helmut Gmbh & Co Collector tube for heat exchanger
JP3880098B2 (en) * 1996-03-27 2007-02-14 昭和電工株式会社 Heat exchanger and header pipe manufacturing method
FR2860289B1 (en) * 2003-09-26 2017-10-20 Valeo Thermique Moteur Sa HEAT EXCHANGER OF SHAPED SHAPE AND METHOD FOR MANUFACTURING THE SAME

Also Published As

Publication number Publication date
EP2017563B1 (en) 2009-09-23
EP2017563A1 (en) 2009-01-21
DE602007002562D1 (en) 2009-11-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties