IT946457B - Scambiatore di calore a fasci tubieri e procedimento per la loro fabbricazione - Google Patents

Scambiatore di calore a fasci tubieri e procedimento per la loro fabbricazione

Info

Publication number
IT946457B
IT946457B IT197219229A IT1922972A IT946457B IT 946457 B IT946457 B IT 946457B IT 197219229 A IT197219229 A IT 197219229A IT 1922972 A IT1922972 A IT 1922972A IT 946457 B IT946457 B IT 946457B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
heat exchanger
tube bundle
bundle heat
Prior art date
Application number
IT197219229A
Other languages
English (en)
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 filed Critical
Application granted granted Critical
Publication of IT946457B publication Critical patent/IT946457B/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure
IT197219229A 1971-01-12 1972-01-11 Scambiatore di calore a fasci tubieri e procedimento per la loro fabbricazione IT946457B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB147171*[A GB1372057A (en) 1971-01-12 1971-01-12 Welding of tubes to tube plates

Publications (1)

Publication Number Publication Date
IT946457B true IT946457B (it) 1973-05-21

Family

ID=9722570

Family Applications (1)

Application Number Title Priority Date Filing Date
IT197219229A IT946457B (it) 1971-01-12 1972-01-11 Scambiatore di calore a fasci tubieri e procedimento per la loro fabbricazione

Country Status (5)

Country Link
US (1) US3769489A (it)
DE (1) DE2201215B2 (it)
FR (1) FR2121757A1 (it)
GB (1) GB1372057A (it)
IT (1) IT946457B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162469C (nl) * 1975-01-23 1980-05-16 Schelde Nv Werkwijze voor het lassen van een pijp aan een pijpplaat.
US4221263A (en) * 1978-04-06 1980-09-09 Nooter Corporation Tube-type vessel and method of joining the tubes to the tubesheets in such vessels
EP0073109A1 (en) * 1981-08-17 1983-03-02 ROBERT JENKINS & CO. LIMITED Welding of tubes to tube plates
US4517433A (en) * 1982-03-08 1985-05-14 Ameco Corporation Gas welding electrode for a small bore
US4453300A (en) * 1982-03-22 1984-06-12 Borg-Warner Corporation Method of manufacturing a swash plate assembly
GB2164286B (en) * 1984-09-12 1988-10-12 Kd Marine Underwater arc welding
JPH0730213Y2 (ja) * 1988-11-17 1995-07-12 川崎重工業株式会社 熱交換器
DE4343825A1 (de) * 1993-12-22 1995-06-29 Behr Gmbh & Co Rohr-Bodenverbindung für einen Wärmetauscher
DE19647961C2 (de) * 1996-11-20 2003-03-06 Daimler Chrysler Ag Fügeverbindung eines abgasführenden Rohres mit einem Befestigungsflansch und ein Verfahren zur Herstellung derselben
US6066823A (en) * 1998-09-15 2000-05-23 Lageose; Michael M. Semiautomatic tube welding apparatus
AU4090600A (en) 1999-06-30 2001-01-04 Rohm And Haas Company High performance heat exchangers
US20030150844A1 (en) * 2002-02-14 2003-08-14 Siemens Vdo Automotive, Inc. Method and apparatus for laser welding hoses in an air induction system
DE10349140A1 (de) * 2003-10-17 2005-05-12 Behr Gmbh & Co Kg Wärmeübertrager, insbesondere für Kraftfahrzeuge
FR2870470B1 (fr) * 2004-05-18 2007-09-28 Snecma Moteurs Sa Procede de soudage tig
US7574981B1 (en) 2006-10-05 2009-08-18 Citgo Petroleum Corporation Apparatus and method for improving the durability of a cooling tube in a fire tube boiler
US9101997B2 (en) * 2008-09-11 2015-08-11 Siemens Energy, Inc Asymmetric heat sink welding using a penetration enhancing compound
FI123362B (fi) * 2011-06-06 2013-03-15 Efes Tex Ag Menetelmä putkien T-haaraliitosten tekemiseksi
CN103192192B (zh) * 2013-04-11 2014-12-31 甘肃蓝科石化高新装备股份有限公司 一种紫铜换热管与管板的焊接工艺
DK177774B1 (en) * 2013-04-11 2014-06-23 Spx Flow Technology Danmark As HYGIENIC HEAT EXCHANGE AND METHOD FOR PREPARING A HYGIENIC HEAT EXCHANGE
US9039814B2 (en) * 2013-04-18 2015-05-26 Saes Pure Gas, Inc. System and method for welding a plurality of small diameter palladium alloy tubes to a common base plate in a space efficient manner
EP3499171A1 (en) * 2017-12-15 2019-06-19 ALFA LAVAL OLMI S.p.A. Anti-erosion device for a shell-and-tube equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678224A (en) * 1951-04-19 1954-05-11 Babcock & Wilcox Co Silver plated tube ends for expanded tube seats
US2777937A (en) * 1954-11-02 1957-01-15 Grove Valve & Regulator Compan Welding apparatus
US2824212A (en) * 1955-10-19 1958-02-18 Fairchild Engine & Airplane Resistance welding methods and apparatus
US3440391A (en) * 1966-07-11 1969-04-22 Foster Wheeler Corp Internal tube welding
US3536886A (en) * 1966-12-14 1970-10-27 Baldwin Lima Hamilton Corp Radial welding apparatus

Also Published As

Publication number Publication date
DE2201215A1 (de) 1972-08-03
DE2201215B2 (de) 1976-07-01
US3769489A (en) 1973-10-30
GB1372057A (en) 1974-10-30
FR2121757A1 (it) 1972-08-25

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