FR2165896B1 - - Google Patents

Info

Publication number
FR2165896B1
FR2165896B1 FR7241458A FR7241458A FR2165896B1 FR 2165896 B1 FR2165896 B1 FR 2165896B1 FR 7241458 A FR7241458 A FR 7241458A FR 7241458 A FR7241458 A FR 7241458A FR 2165896 B1 FR2165896 B1 FR 2165896B1
Authority
FR
France
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
FR7241458A
Other languages
French (fr)
Other versions
FR2165896A1 (en
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.)
Foseco International Ltd
Original Assignee
Foseco International 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 Foseco International Ltd filed Critical Foseco International Ltd
Publication of FR2165896A1 publication Critical patent/FR2165896A1/fr
Application granted granted Critical
Publication of FR2165896B1 publication Critical patent/FR2165896B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
    • C04B41/5057—Carbides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Heating (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Details (AREA)
FR7241458A 1971-11-26 1972-11-22 Expired FR2165896B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5512871 1971-11-26
GB3383972A GB1386611A (en) 1971-11-26 1972-07-19 Protection of graphite electrodes

Publications (2)

Publication Number Publication Date
FR2165896A1 FR2165896A1 (en) 1973-08-10
FR2165896B1 true FR2165896B1 (en) 1977-04-08

Family

ID=26262042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241458A Expired FR2165896B1 (en) 1971-11-26 1972-11-22

Country Status (6)

Country Link
DE (1) DE2257863A1 (en)
ES (1) ES408986A1 (en)
FR (1) FR2165896B1 (en)
GB (1) GB1386611A (en)
IT (1) IT975860B (en)
SE (1) SE398589B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265968A (en) * 1979-07-02 1981-05-05 United Technologies Corporation High strength, high thermally conductive articles
JPS606315B2 (en) * 1981-02-13 1985-02-16 工業技術院長 glass impregnated carbon material
EP0070100B1 (en) * 1981-06-26 1987-05-27 Foseco International Limited Protection of graphite electrodes
DE3215831A1 (en) * 1982-04-28 1983-11-03 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach METHOD FOR APPLYING A GRAPHITE AND SYNTHETIC RESIN CONTAINING POWDER-SHAPED MATERIALS ON A CARBON ELECTRODE PROVIDED WITH A METAL COATING, IN PARTICULAR GRAPHITE ELECTRODE
US4567103A (en) * 1983-07-28 1986-01-28 Union Carbide Corporation Carbonaceous articles having oxidation prohibitive coatings thereon
CA1273898A (en) * 1986-04-25 1990-09-11 Serge Dallaire Anti-oxidant barrier for carbon based material
EP2330868A1 (en) 2009-12-03 2011-06-08 Siemens Aktiengesellschaft Electrode for an arc furnace and method for its manufacture
US20160123577A1 (en) * 2014-11-03 2016-05-05 Clearsign Combustion Corporation Solid fuel system with electrodynamic combustion control
EP4216671B1 (en) 2018-10-15 2024-04-03 Chemtreat, Inc. Spray cooling furnace electrodes with a cooling liquid that contains surfactants
US10694592B1 (en) 2018-10-15 2020-06-23 Chemtreat, Inc. Methods of protecting furnace electrodes with cooling liquid that contains an additive
CN112661515A (en) * 2020-12-24 2021-04-16 江苏集芯半导体硅材料研究院有限公司 SiC-ZrC-B4C-ZrB2-BN composite coating of heater for monocrystalline silicon furnace and preparation method

Also Published As

Publication number Publication date
SE398589B (en) 1977-12-27
GB1386611A (en) 1975-03-12
FR2165896A1 (en) 1973-08-10
DE2257863A1 (en) 1973-05-30
ES408986A1 (en) 1976-03-16
IT975860B (en) 1974-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse