FR2227084B1 - - Google Patents

Info

Publication number
FR2227084B1
FR2227084B1 FR7413680A FR7413680A FR2227084B1 FR 2227084 B1 FR2227084 B1 FR 2227084B1 FR 7413680 A FR7413680 A FR 7413680A FR 7413680 A FR7413680 A FR 7413680A FR 2227084 B1 FR2227084 B1 FR 2227084B1
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
FR7413680A
Other languages
French (fr)
Other versions
FR2227084A1 (enrdf_load_stackoverflow
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2227084A1 publication Critical patent/FR2227084A1/fr
Application granted granted Critical
Publication of FR2227084B1 publication Critical patent/FR2227084B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • C04B35/573—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide obtained by reaction sintering or recrystallisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
FR7413680A 1973-04-30 1974-04-19 Expired FR2227084B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35557273A 1973-04-30 1973-04-30

Publications (2)

Publication Number Publication Date
FR2227084A1 FR2227084A1 (enrdf_load_stackoverflow) 1974-11-22
FR2227084B1 true FR2227084B1 (enrdf_load_stackoverflow) 1978-03-24

Family

ID=23397933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413680A Expired FR2227084B1 (enrdf_load_stackoverflow) 1973-04-30 1974-04-19

Country Status (7)

Country Link
JP (1) JPS502627A (enrdf_load_stackoverflow)
BE (1) BE814091A (enrdf_load_stackoverflow)
DE (1) DE2419143A1 (enrdf_load_stackoverflow)
FR (1) FR2227084B1 (enrdf_load_stackoverflow)
GB (1) GB1426853A (enrdf_load_stackoverflow)
IT (1) IT1007994B (enrdf_load_stackoverflow)
NL (1) NL7400272A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311553C2 (de) * 1983-03-30 1985-11-14 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zum Verbinden von Formteilen mit Siliziumkarbidoberfläche
DE3440346A1 (de) * 1984-11-05 1986-05-15 Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen Werkstoff aus in gegenwart von kohlenstoff reaktionsgebundenen, elementares silicium enthaltenden partikeln und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
FR2227084A1 (enrdf_load_stackoverflow) 1974-11-22
NL7400272A (enrdf_load_stackoverflow) 1974-11-01
DE2419143A1 (de) 1974-11-14
GB1426853A (en) 1976-03-03
BE814091A (fr) 1974-08-16
IT1007994B (it) 1976-10-30
JPS502627A (enrdf_load_stackoverflow) 1975-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse