GB1280662A - Improvements in or relating to tubular heat exchangers - Google Patents

Improvements in or relating to tubular heat exchangers

Info

Publication number
GB1280662A
GB1280662A GB4770/69A GB477069A GB1280662A GB 1280662 A GB1280662 A GB 1280662A GB 4770/69 A GB4770/69 A GB 4770/69A GB 477069 A GB477069 A GB 477069A GB 1280662 A GB1280662 A GB 1280662A
Authority
GB
United Kingdom
Prior art keywords
strip
heat exchangers
jan
relating
loop portion
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
GB4770/69A
Inventor
Derek Taylor
Reginald Philip Hardingham
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB4770/69A priority Critical patent/GB1280662A/en
Priority to US3961A priority patent/US3626481A/en
Priority to DE19702003197 priority patent/DE2003197A1/en
Priority to DE7002412U priority patent/DE7002412U/en
Priority to FR7002885A priority patent/FR2029574B1/fr
Priority to SE00990/70A priority patent/SE359372B/xx
Priority to ES375961A priority patent/ES375961A1/en
Publication of GB1280662A publication Critical patent/GB1280662A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/33—Arrangements for noise damping
    • 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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0133—Auxiliary supports for elements for tubes or tube-assemblies formed by concentric strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/40—Shell enclosed conduit assembly
    • Y10S165/401—Shell enclosed conduit assembly including tube support or shell-side flow director
    • Y10S165/416—Extending transverse of shell, e.g. fin, baffle
    • Y10S165/423—Bar
    • Y10S165/424—Bar forming grid structure

Landscapes

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

Abstract

1280662 Making heat exchangers; corrugating UNITED KINGDOM ATOMIC ENERGY AUTHORITY 14 Jan 1970 [28 Jan 1969] 4770/69 Headings B3A and B3E [Also in Division F4] A corrugated strip 23 is shaped as shown in Fig. 2 to serve as a tube support in a heat exchanger (see Division F4). Adjacent flanks 23 of the corrugations are joined alternately by a resilient loop portion 25 of the strip and by a flattened portion 24 which is subsequently welded to an arcuate support strip 19. Fig. 4 shows the formation of the corrugated strip using dies 32, 36, 38. Thereafter a tool 41, Fig. 6, or 41<SP>1</SP>, Fig. 7, is applied to distort the loop portion 24 and impart to the strip a curvature corresponding to the concave or convex surface of the support strip 19.
GB4770/69A 1969-01-28 1969-01-28 Improvements in or relating to tubular heat exchangers Expired GB1280662A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB4770/69A GB1280662A (en) 1969-01-28 1969-01-28 Improvements in or relating to tubular heat exchangers
US3961A US3626481A (en) 1969-01-28 1970-01-19 Heat exchangers
DE19702003197 DE2003197A1 (en) 1969-01-28 1970-01-24 Heat exchanger
DE7002412U DE7002412U (en) 1969-01-28 1970-01-24 HEAT EXCHANGER.
FR7002885A FR2029574B1 (en) 1969-01-28 1970-01-27
SE00990/70A SE359372B (en) 1969-01-28 1970-01-27
ES375961A ES375961A1 (en) 1969-01-28 1970-01-28 Heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4770/69A GB1280662A (en) 1969-01-28 1969-01-28 Improvements in or relating to tubular heat exchangers

Publications (1)

Publication Number Publication Date
GB1280662A true GB1280662A (en) 1972-07-05

Family

ID=9783488

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4770/69A Expired GB1280662A (en) 1969-01-28 1969-01-28 Improvements in or relating to tubular heat exchangers

Country Status (6)

Country Link
US (1) US3626481A (en)
DE (2) DE2003197A1 (en)
ES (1) ES375961A1 (en)
FR (1) FR2029574B1 (en)
GB (1) GB1280662A (en)
SE (1) SE359372B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989105A (en) * 1972-02-22 1976-11-02 Georges Trepaud Heat exchanger
US3782455A (en) * 1972-05-01 1974-01-01 Atomic Energy Commission Heat exchanger tube mounts
FR2293684A2 (en) * 1974-12-05 1976-07-02 Trepaud Georges TUBULAR BEAM HEAT EXCHANGER
US4088184A (en) * 1976-03-10 1978-05-09 General Atomic Company Tube support and protection system for helical coil heat exchangers
FR2355191A1 (en) * 1976-06-16 1978-01-13 Creusot Loire DEVICE FOR HOLDING A TAPE OF TUBES WITHIN A SPEAKER
US4154295A (en) * 1977-02-02 1979-05-15 General Atomic Company Heat exchanger tube support assembly
FR2420735A2 (en) * 1978-03-24 1979-10-19 Trepaud Georges TUBULAR BEAM HEAT EXCHANGER
US4336614A (en) * 1978-09-19 1982-06-22 Nuclear Power Company Limited Tube-in-shell heat exchangers
US4573528A (en) * 1981-01-08 1986-03-04 Georges Trepaud Heat exchangers with clusters of straight or corrugated tubes, especially to systems for supporting the tubes at fixed and movable axial levels
US4384697A (en) * 1981-06-12 1983-05-24 Foster Wheeler Energy Corp. Tube bundle support structure
US4570703A (en) * 1982-02-08 1986-02-18 The United States Of America As Represented By The United States Department Of Energy Tube support grid and spacer therefor
US5104093A (en) * 1991-02-27 1992-04-14 Robertshaw Controls Company Fuel control device, valve member therefor and methods of making the same
DE4115250C1 (en) * 1991-05-10 1992-09-17 Man Gutehoffnungshuette Ag, 4200 Oberhausen, De
US6186223B1 (en) 1998-08-27 2001-02-13 Zeks Air Drier Corporation Corrugated folded plate heat exchanger
US6244333B1 (en) 1998-08-27 2001-06-12 Zeks Air Drier Corporation Corrugated folded plate heat exchanger
US7793708B2 (en) * 2004-06-18 2010-09-14 Exxonmobil Research & Engineering Company Anti-vibration tube support
CA2513989C (en) * 2005-07-27 2007-02-06 Aker Kvaerner Canada Inc. Improved heat exchanger
US9913321B2 (en) * 2013-01-25 2018-03-06 Energyield, Llc Energy harvesting container
US20160061441A1 (en) * 2013-04-25 2016-03-03 Mitsubishi Heavy Industries, Ltd. Vibration suppression member for heat transfer tube and its manufacturing method, vibration suppression device and method for heat transfer tube, and steam generator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139070A (en) * 1961-01-31 1964-06-30 Babcock & Wilcox Co Vapor generating unit
GB1017455A (en) * 1962-06-08 1966-01-19 Motala Verkstad Ab Staying device for tubes, rods and the like in steam generators, heat exchangers andthe like
FR1411464A (en) * 1964-10-13 1965-09-17 Atomic Energy Authority Uk Spacer grid for heat exchangers
US3336974A (en) * 1965-05-05 1967-08-22 United Aircraft Corp Serpentine tube boiler

Also Published As

Publication number Publication date
DE2003197A1 (en) 1970-07-30
SE359372B (en) 1973-08-27
US3626481A (en) 1971-12-07
ES375961A1 (en) 1972-09-01
FR2029574B1 (en) 1974-05-24
FR2029574A1 (en) 1970-10-23
DE7002412U (en) 1970-07-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee