FR2233587A1 - Tube bundle heat exchanger - has tube ends shaped as complementary polygons - Google Patents

Tube bundle heat exchanger - has tube ends shaped as complementary polygons

Info

Publication number
FR2233587A1
FR2233587A1 FR7321713A FR7321713A FR2233587A1 FR 2233587 A1 FR2233587 A1 FR 2233587A1 FR 7321713 A FR7321713 A FR 7321713A FR 7321713 A FR7321713 A FR 7321713A FR 2233587 A1 FR2233587 A1 FR 2233587A1
Authority
FR
France
Prior art keywords
tube
heat exchanger
bundle heat
wall
tubes
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.)
Granted
Application number
FR7321713A
Other languages
French (fr)
Other versions
FR2233587B1 (en
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Priority to FR7321713A priority Critical patent/FR2233587A1/en
Priority to DE19742420952 priority patent/DE2420952A1/en
Publication of FR2233587A1 publication Critical patent/FR2233587A1/en
Application granted granted Critical
Publication of FR2233587B1 publication Critical patent/FR2233587B1/fr
Granted 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
    • B21D53/06—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal 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
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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
    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/226—Transversal partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Tube walls are mutually in contact, and are in contact with the wall of a tube plate which closes the jacket; the plate wall has a shape complementary to that of the adjacent tubes. Pref. the tube ends are hexagonal square or rhombic. The tubes may also be introduced into partial intermediate walls of which part of the peripheral edge lies against the jacket inner wall. Tube end deformation results in forming a capillary interspace in tubes which are finally (hard) soldered in the tube plates.
FR7321713A 1973-06-14 1973-06-14 Tube bundle heat exchanger - has tube ends shaped as complementary polygons Granted FR2233587A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7321713A FR2233587A1 (en) 1973-06-14 1973-06-14 Tube bundle heat exchanger - has tube ends shaped as complementary polygons
DE19742420952 DE2420952A1 (en) 1973-06-14 1974-04-30 EXCHANGER WITH TUBE COILS, PROCESS FOR ITS MANUFACTURING AND TOOLS FOR EXECUTING THE PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7321713A FR2233587A1 (en) 1973-06-14 1973-06-14 Tube bundle heat exchanger - has tube ends shaped as complementary polygons

Publications (2)

Publication Number Publication Date
FR2233587A1 true FR2233587A1 (en) 1975-01-10
FR2233587B1 FR2233587B1 (en) 1976-06-11

Family

ID=9120967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321713A Granted FR2233587A1 (en) 1973-06-14 1973-06-14 Tube bundle heat exchanger - has tube ends shaped as complementary polygons

Country Status (2)

Country Link
DE (1) DE2420952A1 (en)
FR (1) FR2233587A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439457A1 (en) * 1978-10-18 1980-05-16 Babcock & Wilcox Co IMPROVEMENTS IN OR RELATING TO METHODS OF PLACING AND REMOVING BARS OF NEUTRON CONSUMABLE SUBSTANCES FROM FUEL ASSEMBLIES
JP2006528762A (en) * 2003-07-22 2006-12-21 アルストーム・パワー・エネルギー・リカバリー・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Multi-tube heat exchanger

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570900A (en) * 1942-10-07 1945-07-27 Clifford Mfg Co Improvements in or relating to heat exchangers
US2433546A (en) * 1943-12-11 1947-12-30 Richard T Cornelius Method and apparatus for forming plastic radiator cores
US2498145A (en) * 1948-04-09 1950-02-21 Ross Heater & Mfg Co Inc Heat exchanger
FR2093349A5 (en) * 1970-06-11 1972-01-28 Ferodo Sa

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570900A (en) * 1942-10-07 1945-07-27 Clifford Mfg Co Improvements in or relating to heat exchangers
US2433546A (en) * 1943-12-11 1947-12-30 Richard T Cornelius Method and apparatus for forming plastic radiator cores
US2498145A (en) * 1948-04-09 1950-02-21 Ross Heater & Mfg Co Inc Heat exchanger
FR2093349A5 (en) * 1970-06-11 1972-01-28 Ferodo Sa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439457A1 (en) * 1978-10-18 1980-05-16 Babcock & Wilcox Co IMPROVEMENTS IN OR RELATING TO METHODS OF PLACING AND REMOVING BARS OF NEUTRON CONSUMABLE SUBSTANCES FROM FUEL ASSEMBLIES
JP2006528762A (en) * 2003-07-22 2006-12-21 アルストーム・パワー・エネルギー・リカバリー・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Multi-tube heat exchanger

Also Published As

Publication number Publication date
DE2420952A1 (en) 1975-01-09
FR2233587B1 (en) 1976-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse