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ES424860A1 - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number
ES424860A1
ES424860A1 ES424860A ES424860A ES424860A1 ES 424860 A1 ES424860 A1 ES 424860A1 ES 424860 A ES424860 A ES 424860A ES 424860 A ES424860 A ES 424860A ES 424860 A1 ES424860 A1 ES 424860A1
Authority
ES
Spain
Prior art keywords
resilient
tubes
plates
deform
difficult
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.)
Expired
Application number
ES424860A
Other languages
Spanish (es)
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.)
AGRESTO AG
Original Assignee
AGRESTO AG
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 AGRESTO AG filed Critical AGRESTO AG
Publication of ES424860A1 publication Critical patent/ES424860A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
    • 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
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • 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
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/12—Arrangements for sealing elements into header boxes or end plates by dismountable joints by flange-type connections
    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators

Landscapes

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

Abstract

Improvements in heat exchange devices with parallel through flow, for two or more fluids separated from each other, characterized in that each device is made up of tubes held by means of resilient and easily deformable plates that fill the empty cross section present in each case between the tubes, each resilient plate being compressed axially from both sides by means of rigid plates that are difficult to deform and have the same cross-sectional shape, whereby the resilient and easily deformable material yields laterally to the tube walls and seals and Clamps the tubes radially in the device, and the required axial forces at the different sealing points are successively transferred from one point to another by means of replaceable push rings or separate push columns, so only a single rigid seat is needed difficult to deform to apply pressure from the outside and put press all resilient plates inserted into the device. (Machine-translation by Google Translate, not legally binding)
ES424860A 1973-04-02 1974-04-02 Heat exchangers Expired ES424860A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH466673 1973-04-02

Publications (1)

Publication Number Publication Date
ES424860A1 true ES424860A1 (en) 1976-05-16

Family

ID=4280345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424860A Expired ES424860A1 (en) 1973-04-02 1974-04-02 Heat exchangers

Country Status (11)

Country Link
AR (1) AR203027A1 (en)
AT (1) AT346872B (en)
BE (1) BE813073A (en)
BR (1) BR7402568D0 (en)
DE (1) DE2415382A1 (en)
ES (1) ES424860A1 (en)
FR (1) FR2223651B1 (en)
GB (1) GB1434754A (en)
IL (1) IL44498A (en)
IT (1) IT1010717B (en)
NL (1) NL7404279A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1204921A (en) * 1982-11-03 1986-05-27 Norman S. Kerr Method of manufacturing a heat exchanger
US4691769A (en) * 1984-09-05 1987-09-08 Baltimore Aircoil Company, Inc. Compression sealing of tubes within shell and tube heat exchanger
US5236671A (en) * 1990-09-24 1993-08-17 C. F. Braun, Inc. Apparatus for ammonia synthesis
RU2122165C1 (en) * 1995-12-18 1998-11-20 Акционерное общество закрытого типа "САТЭКС" Heat exchanger
DE10018392A1 (en) * 2000-03-29 2001-12-06 Gistl Karl Multiple tube bundle heat exchanger
DE10102483A1 (en) * 2001-01-19 2002-08-01 Eifelwerk Heinrich Stein Gmbh Cooler system for internal combustion engine has apertures at ends of heat exchange chamber closed by medium separating plate
JP3991786B2 (en) * 2002-06-28 2007-10-17 株式会社デンソー Exhaust heat exchanger
US7496285B2 (en) 2003-07-18 2009-02-24 Liebert Corporation Multi-pass parallel-tube heat exchanger

Also Published As

Publication number Publication date
IL44498A (en) 1981-07-31
AR203027A1 (en) 1975-08-08
FR2223651A1 (en) 1974-10-25
IL44498A0 (en) 1974-06-30
ATA268274A (en) 1978-04-15
FR2223651B1 (en) 1978-11-17
AT346872B (en) 1978-11-27
NL7404279A (en) 1974-10-04
IT1010717B (en) 1977-01-20
BE813073A (en) 1974-07-15
BR7402568D0 (en) 1974-11-19
GB1434754A (en) 1976-05-05
DE2415382A1 (en) 1974-10-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19851217