JPS521655A - Leakage preventive heat insulating panel - Google Patents

Leakage preventive heat insulating panel

Info

Publication number
JPS521655A
JPS521655A JP51070325A JP7032576A JPS521655A JP S521655 A JPS521655 A JP S521655A JP 51070325 A JP51070325 A JP 51070325A JP 7032576 A JP7032576 A JP 7032576A JP S521655 A JPS521655 A JP S521655A
Authority
JP
Japan
Prior art keywords
heat insulating
insulating panel
leakage preventive
preventive heat
leakage
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.)
Pending
Application number
JP51070325A
Other languages
English (en)
Inventor
Rumerushieru Giyui
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
Publication of JPS521655A publication Critical patent/JPS521655A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • G21C11/083—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers
    • G21C11/085—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of one or more metallic layers consisting exclusively of several metallic layers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/12—Laminated shielding 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
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP51070325A 1975-06-16 1976-06-15 Leakage preventive heat insulating panel Pending JPS521655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7518767A FR2315054A1 (fr) 1975-06-16 1975-06-16 Panneau calorifuge etanche

Publications (1)

Publication Number Publication Date
JPS521655A true JPS521655A (en) 1977-01-07

Family

ID=9156579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51070325A Pending JPS521655A (en) 1975-06-16 1976-06-15 Leakage preventive heat insulating panel

Country Status (9)

Country Link
US (1) US4091591A (ja)
JP (1) JPS521655A (ja)
BE (1) BE842507A (ja)
DE (1) DE2626616A1 (ja)
ES (1) ES448881A1 (ja)
FR (1) FR2315054A1 (ja)
GB (1) GB1500641A (ja)
IT (1) IT1063589B (ja)
NL (1) NL7606476A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191990A (ja) * 1982-05-06 1983-11-09 株式会社東芝 高速増殖炉の熱遮蔽装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545364A (en) * 1977-02-15 1979-05-10 Nuclear Power Co Ltd Nuclear reactor constructions
US4357297A (en) * 1979-04-26 1982-11-02 Electric Power Research Institute, Inc. Apparatus for thermally insulating nuclear reactor primary vessels
US4484753A (en) * 1983-01-31 1984-11-27 Nl Industries, Inc. Rotary shaft seal
FR2572838B1 (fr) * 1984-11-08 1989-03-31 Commissariat Energie Atomique Reacteur nucleaire a neutrons rapides refroidi par un metal liquide et dont les structures internes sont equipees d'un dispositif de protection thermique
DE3834054C3 (de) * 1988-10-06 2000-06-15 Reinz Dichtungs Gmbh Hitzeschild
EP3879040A1 (fr) 2020-03-08 2021-09-15 Bruno Chavanne Panneau porteur isolant pour coque sous vide démontable

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1241685A (en) * 1915-11-26 1917-10-02 Herbert E Van Dorn Car-end construction.
US1802600A (en) * 1930-03-17 1931-04-28 Union Steel Prod Co Panel for doors and the like
US2043987A (en) * 1932-07-21 1936-06-16 Johns Manville Structural unit
US2012019A (en) * 1933-05-29 1935-08-20 Morris C Owings Insulating structure and material
US2445801A (en) * 1942-08-06 1948-07-27 Nitralloy Corp Method of electric resistance welding a laminated sheet metal structure
US2784758A (en) * 1955-07-28 1957-03-12 Frederick W Rohe Weld nut with welding flange and spacer shoulder
US2846167A (en) * 1956-05-31 1958-08-05 Robert L Walsh Aircraft panel construction
US3178026A (en) * 1961-12-22 1965-04-13 Christy Fire Brick Company Porous floor structure and sealing means therefor
US3197854A (en) * 1963-01-02 1965-08-03 Frederick W Rohe Method of installing sandwich panel spacer with torque-resistant mechanical anchorage
BE754719A (fr) * 1969-08-12 1971-02-11 Atomic Energy Authority Uk Isolation thermique
FR2241849B1 (ja) * 1973-06-26 1976-06-18 Commissariat Energie Atomique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191990A (ja) * 1982-05-06 1983-11-09 株式会社東芝 高速増殖炉の熱遮蔽装置

Also Published As

Publication number Publication date
US4091591A (en) 1978-05-30
GB1500641A (en) 1978-02-08
FR2315054B1 (ja) 1977-12-02
ES448881A1 (es) 1977-07-16
DE2626616A1 (de) 1977-01-13
BE842507A (fr) 1976-10-01
FR2315054A1 (fr) 1977-01-14
IT1063589B (it) 1985-02-11
NL7606476A (nl) 1976-12-20

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