FR2600073B1 - THERMAL CONTACT WITH HIGH TRANSFER COEFFICIENT AND APPLICATIONS - Google Patents

THERMAL CONTACT WITH HIGH TRANSFER COEFFICIENT AND APPLICATIONS

Info

Publication number
FR2600073B1
FR2600073B1 FR8608981A FR8608981A FR2600073B1 FR 2600073 B1 FR2600073 B1 FR 2600073B1 FR 8608981 A FR8608981 A FR 8608981A FR 8608981 A FR8608981 A FR 8608981A FR 2600073 B1 FR2600073 B1 FR 2600073B1
Authority
FR
France
Prior art keywords
materials
compressed
thermal contact
transfer coefficient
high transfer
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
FR8608981A
Other languages
French (fr)
Other versions
FR2600073A1 (en
Inventor
Michel Coulon
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.)
Mersen SA
Original Assignee
Carbone Lorraine 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
Priority to FR8608981A priority Critical patent/FR2600073B1/en
Application filed by Carbone Lorraine SA filed Critical Carbone Lorraine SA
Priority to ES87420162T priority patent/ES2021386B3/en
Priority to PCT/FR1987/000220 priority patent/WO1987007695A1/en
Priority to AT87420162T priority patent/ATE61651T1/en
Priority to US07/163,115 priority patent/US4852645A/en
Priority to JP62503573A priority patent/JPH0651871B2/en
Priority to DE8787420162T priority patent/DE3768564D1/en
Priority to EP87420162A priority patent/EP0250345B1/en
Publication of FR2600073A1 publication Critical patent/FR2600073A1/en
Application granted granted Critical
Publication of FR2600073B1 publication Critical patent/FR2600073B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • 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
    • F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F2013/005—Thermal joints
    • F28F2013/006—Heat conductive materials
    • 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
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)

Abstract

Thermal contact with high transfer coefficient between two materials which can have different expansion coefficients, consisting of compressed expanded graphite inserted between the said materials. The two materials can be chosen from carbon-containing materials, ceramics and metals or metal alloys. Expanded graphite can be inserted in the compressed state in the form of a laminated or compressed sheet, or can be compressed in situ. Application especially to thermonuclear fusion reactors and to dies and moulds for continuous casting.
FR8608981A 1986-06-16 1986-06-16 THERMAL CONTACT WITH HIGH TRANSFER COEFFICIENT AND APPLICATIONS Expired FR2600073B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8608981A FR2600073B1 (en) 1986-06-16 1986-06-16 THERMAL CONTACT WITH HIGH TRANSFER COEFFICIENT AND APPLICATIONS
PCT/FR1987/000220 WO1987007695A1 (en) 1986-06-16 1987-06-15 Thermal contact with high transfer coefficient and applications to the cooling of a structure subjected to an intense thermal flux
AT87420162T ATE61651T1 (en) 1986-06-16 1987-06-15 THERMAL COMPOUND WITH STRONG TRANSFER COEFFICIENT AND USES TO COOL DOWN AN ARRANGEMENT SUBJECT TO INTENSE THERMAL FLOW.
US07/163,115 US4852645A (en) 1986-06-16 1987-06-15 Thermal transfer layer
ES87420162T ES2021386B3 (en) 1986-06-16 1987-06-15 THERMAL CONTACT OF GREAT TRANSFER COEFFICIENT AND APPLICATIONS IN THE COOLING OF A STRUCTURE SUBJECT TO AN INTENSE THERMAL FLOW.
JP62503573A JPH0651871B2 (en) 1986-06-16 1987-06-15 Thermal contact with high transfer coefficient, and method and apparatus for cooling structures subject to high heat flux
DE8787420162T DE3768564D1 (en) 1986-06-16 1987-06-15 THERMAL CONNECTION WITH STRONG TRANSFER COEFFICIENT AND USES FOR COOLING AN ARRANGEMENT SUBJECT TO AN INTENSIVE THERMAL FLOW.
EP87420162A EP0250345B1 (en) 1986-06-16 1987-06-15 Thermal contact with a high transfer modulus, and uses in cooling a structure exposed to an intense thermal flux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8608981A FR2600073B1 (en) 1986-06-16 1986-06-16 THERMAL CONTACT WITH HIGH TRANSFER COEFFICIENT AND APPLICATIONS

Publications (2)

Publication Number Publication Date
FR2600073A1 FR2600073A1 (en) 1987-12-18
FR2600073B1 true FR2600073B1 (en) 1988-10-07

Family

ID=9336547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8608981A Expired FR2600073B1 (en) 1986-06-16 1986-06-16 THERMAL CONTACT WITH HIGH TRANSFER COEFFICIENT AND APPLICATIONS

Country Status (1)

Country Link
FR (1) FR2600073B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1736715A1 (en) * 2005-06-23 2006-12-27 Sgl Carbon Ag Vacuum tube for solar collectors with improved heat transfer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1395964A (en) * 1962-03-21 1965-04-16 High Temperature Materials Flexible graphite strip and its manufacturing process
FR2065763A5 (en) * 1969-08-27 1971-08-06 Lorraine Carbone
FR2257831A1 (en) * 1973-11-06 1975-08-08 Gachot Sa Sealing assembly for a ball valve - has seals cut from sheet of carbon fibres and expanded graphite
FR2308843A1 (en) * 1975-04-21 1976-11-19 Pechiney Ugine Kuhlmann Carbon based sealing joint - has graphite and carbon fibre base element surrounded by compressed graphite

Also Published As

Publication number Publication date
FR2600073A1 (en) 1987-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse