FR1362378A - Grille de support pour éléments d'échangeur de chaleur - Google Patents

Grille de support pour éléments d'échangeur de chaleur

Info

Publication number
FR1362378A
FR1362378A FR940966A FR940966A FR1362378A FR 1362378 A FR1362378 A FR 1362378A FR 940966 A FR940966 A FR 940966A FR 940966 A FR940966 A FR 940966A FR 1362378 A FR1362378 A FR 1362378A
Authority
FR
France
Prior art keywords
heat exchanger
support grid
exchanger elements
elements
grid
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
FR940966A
Other languages
English (en)
French (fr)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of FR1362378A publication Critical patent/FR1362378A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/34—Spacer grids
    • G21C3/348—Spacer grids formed of assembled non-intersecting strips
    • 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
    • F28F9/0135—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • 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)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR940966A 1962-07-17 1963-07-10 Grille de support pour éléments d'échangeur de chaleur Expired FR1362378A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27364/62A GB992154A (en) 1962-07-17 1962-07-17 Supporting grids for cylindrical heat exchanger elements

Publications (1)

Publication Number Publication Date
FR1362378A true FR1362378A (fr) 1964-05-29

Family

ID=10258410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940966A Expired FR1362378A (fr) 1962-07-17 1963-07-10 Grille de support pour éléments d'échangeur de chaleur

Country Status (4)

Country Link
US (1) US3176762A (zh)
BE (1) BE635010A (zh)
FR (1) FR1362378A (zh)
GB (1) GB992154A (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422168A1 (de) * 1974-05-08 1975-11-20 Artemow Waermetauscher
FR2368117A1 (fr) * 1976-10-18 1978-05-12 Kraftwerk Union Ag Grille d'ecartement pour des elements combustibles d'un reacteur nucleaire
FR2420735A2 (fr) * 1978-03-24 1979-10-19 Trepaud Georges Echangeur de chaleur a faisceau tubulaire
FR2488383A1 (fr) * 1980-08-06 1982-02-12 Sulzer Ag Reseau d'ecartement supportant un faisceau de corps cylindriques paralleles balayes longitudinalement par un fluide caloporteur
FR2543350A1 (fr) * 1983-03-21 1984-09-28 Pechiney Uranium Structure et procede de stockage d'elements combustibles irradies

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235962B (de) * 1964-01-24 1967-03-09 Babcock & Wilcox Dampfkessel Rohrdistanzierung fuer Waermetauscher
GB1137251A (en) * 1964-11-30 1968-12-18 Lucas Industries Ltd Heat exchange apparatus
GB1167502A (en) * 1965-11-23 1969-10-15 Atomic Energy Authority Uk Assemblies of Heat Exchange Elements
US3646994A (en) * 1969-12-23 1972-03-07 Reactor Centrum Nederland Spacer grid respectively plate spring for a bunch of cylindrical elements taking part in a heat-exchanging process
US3789184A (en) * 1969-12-23 1974-01-29 Reactor Centrum Nederland Air-excluding spot-welding method for making heat-exchange grid
FR2412143A1 (fr) * 1977-12-19 1979-07-13 Atomic Energy Authority Uk Sous-assemblage combustible pour reacteur nucleaire refroidi par un metal liquide
US4359088A (en) * 1980-11-21 1982-11-16 The Babcock & Wilcox Company Steam generator tube supports
US4547335A (en) * 1981-02-10 1985-10-15 The United States Of America As Represented By The United States Department Of Energy Fuel rod support grid
US4576228A (en) * 1984-02-03 1986-03-18 The United States Of America As Represented By The United States Department Of Energy Minimum wear tube support hole design
US4902468A (en) * 1987-10-21 1990-02-20 Westinghouse Electric Corp. Control rod support having planar wear surfaces
SE469299B (sv) * 1991-10-29 1993-06-14 Asea Atom Ab Spridare foer sammanhaallande av braenslestavar i en kaernreaktors braenslepatron
US6244333B1 (en) 1998-08-27 2001-06-12 Zeks Air Drier Corporation Corrugated folded plate heat exchanger
US6186223B1 (en) 1998-08-27 2001-02-13 Zeks Air Drier Corporation Corrugated folded plate heat exchanger
US7343964B2 (en) * 2004-11-22 2008-03-18 Exxonmobil Research & Engineering Company Anti-vibration tube support
JP5072388B2 (ja) * 2007-02-27 2012-11-14 三菱重工業株式会社 蒸気発生器の管支持板
EP3115734A1 (en) * 2015-07-06 2017-01-11 Casale SA Shell-and-tube equipment with antivibration baffles and related assembling method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2080119A (en) * 1935-07-20 1937-05-11 Edith B Duell Display device
US2805049A (en) * 1954-01-27 1957-09-03 Union Carbide Corp Heat exchanger tube spacers
US3104218A (en) * 1958-10-01 1963-09-17 Gen Dynamics Corp Pressure tube structure
US3091342A (en) * 1961-07-18 1963-05-28 Craven H Crump Receptacle support and holder

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422168A1 (de) * 1974-05-08 1975-11-20 Artemow Waermetauscher
FR2368117A1 (fr) * 1976-10-18 1978-05-12 Kraftwerk Union Ag Grille d'ecartement pour des elements combustibles d'un reacteur nucleaire
FR2420735A2 (fr) * 1978-03-24 1979-10-19 Trepaud Georges Echangeur de chaleur a faisceau tubulaire
FR2488383A1 (fr) * 1980-08-06 1982-02-12 Sulzer Ag Reseau d'ecartement supportant un faisceau de corps cylindriques paralleles balayes longitudinalement par un fluide caloporteur
FR2543350A1 (fr) * 1983-03-21 1984-09-28 Pechiney Uranium Structure et procede de stockage d'elements combustibles irradies

Also Published As

Publication number Publication date
US3176762A (en) 1965-04-06
GB992154A (en) 1965-05-19
BE635010A (zh)

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