FR1393551A - Improvements made to tubular elements for heat exchangers and in particular to cladding for nuclear fuel - Google Patents

Improvements made to tubular elements for heat exchangers and in particular to cladding for nuclear fuel

Info

Publication number
FR1393551A
FR1393551A FR963731A FR963731A FR1393551A FR 1393551 A FR1393551 A FR 1393551A FR 963731 A FR963731 A FR 963731A FR 963731 A FR963731 A FR 963731A FR 1393551 A FR1393551 A FR 1393551A
Authority
FR
France
Prior art keywords
cladding
heat exchangers
nuclear fuel
improvements made
tubular elements
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
FR963731A
Other languages
French (fr)
Inventor
Maurice Gauthron
Marc Marquet
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR963731A priority Critical patent/FR1393551A/en
Priority to CH95465A priority patent/CH428958A/en
Priority to DEC12721U priority patent/DE1952438U/en
Priority to GB5811/65A priority patent/GB1041355A/en
Priority to LU47977A priority patent/LU47977A1/xx
Priority to ES0309336A priority patent/ES309336A1/en
Application granted granted Critical
Publication of FR1393551A publication Critical patent/FR1393551A/en
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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/08—Casings; Jackets provided with external means to promote heat-transfer, e.g. fins, baffles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • 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
FR963731A 1964-02-14 1964-02-14 Improvements made to tubular elements for heat exchangers and in particular to cladding for nuclear fuel Expired FR1393551A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR963731A FR1393551A (en) 1964-02-14 1964-02-14 Improvements made to tubular elements for heat exchangers and in particular to cladding for nuclear fuel
CH95465A CH428958A (en) 1964-02-14 1965-01-22 Tube for heat exchanger
DEC12721U DE1952438U (en) 1964-02-14 1965-02-05 TUBULAR HEAT EXCHANGER ELEMENT.
GB5811/65A GB1041355A (en) 1964-02-14 1965-02-10 Improvements in tubular elements for heat exchangers and particularly in sheaths for nuclear fuel
LU47977A LU47977A1 (en) 1964-02-14 1965-02-12
ES0309336A ES309336A1 (en) 1964-02-14 1965-02-13 Improvements in tubular elements for heat exchangers and particularly in sheaths for nuclear fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR963731A FR1393551A (en) 1964-02-14 1964-02-14 Improvements made to tubular elements for heat exchangers and in particular to cladding for nuclear fuel

Publications (1)

Publication Number Publication Date
FR1393551A true FR1393551A (en) 1965-03-26

Family

ID=8823134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR963731A Expired FR1393551A (en) 1964-02-14 1964-02-14 Improvements made to tubular elements for heat exchangers and in particular to cladding for nuclear fuel

Country Status (6)

Country Link
CH (1) CH428958A (en)
DE (1) DE1952438U (en)
ES (1) ES309336A1 (en)
FR (1) FR1393551A (en)
GB (1) GB1041355A (en)
LU (1) LU47977A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549606A (en) * 1982-09-08 1985-10-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer pipe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252613A (en) * 1978-07-26 1981-02-24 The Babcock & Wilcox Company Nuclear fuel assembly guide tube with integral intermittent projections

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549606A (en) * 1982-09-08 1985-10-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer pipe

Also Published As

Publication number Publication date
GB1041355A (en) 1966-09-07
DE1952438U (en) 1966-12-29
CH428958A (en) 1967-01-31
ES309336A1 (en) 1966-04-16
LU47977A1 (en) 1965-04-12

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