FR2332248A1 - Perfectionnements aux cellules de fours de cuisson de pieces en graphite - Google Patents

Perfectionnements aux cellules de fours de cuisson de pieces en graphite

Info

Publication number
FR2332248A1
FR2332248A1 FR7535120A FR7535120A FR2332248A1 FR 2332248 A1 FR2332248 A1 FR 2332248A1 FR 7535120 A FR7535120 A FR 7535120A FR 7535120 A FR7535120 A FR 7535120A FR 2332248 A1 FR2332248 A1 FR 2332248A1
Authority
FR
France
Prior art keywords
furnace
refractory
walls
contg
graphite electrodes
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.)
Granted
Application number
FR7535120A
Other languages
English (en)
French (fr)
Other versions
FR2332248B1 (OSRAM
Inventor
L Abrial
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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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
Application filed by Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7535120A priority Critical patent/FR2332248A1/fr
Publication of FR2332248A1 publication Critical patent/FR2332248A1/fr
Application granted granted Critical
Publication of FR2332248B1 publication Critical patent/FR2332248B1/fr
Granted 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
    • 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
    • C04B35/52—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 carbon, e.g. graphite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/02—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated of multiple-chamber type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/003—Linings or walls comprising porous bricks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
FR7535120A 1975-11-18 1975-11-18 Perfectionnements aux cellules de fours de cuisson de pieces en graphite Granted FR2332248A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7535120A FR2332248A1 (fr) 1975-11-18 1975-11-18 Perfectionnements aux cellules de fours de cuisson de pieces en graphite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535120A FR2332248A1 (fr) 1975-11-18 1975-11-18 Perfectionnements aux cellules de fours de cuisson de pieces en graphite

Publications (2)

Publication Number Publication Date
FR2332248A1 true FR2332248A1 (fr) 1977-06-17
FR2332248B1 FR2332248B1 (OSRAM) 1978-04-14

Family

ID=9162540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535120A Granted FR2332248A1 (fr) 1975-11-18 1975-11-18 Perfectionnements aux cellules de fours de cuisson de pieces en graphite

Country Status (1)

Country Link
FR (1) FR2332248A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549211A1 (fr) * 1983-07-12 1985-01-18 Siti Spa Four de cuisson de materiaux ceramiques, a element de voute comportant des moyens de resistance aux contraintes thermiques et/ou mecaniques
FR2610094A1 (fr) * 1983-07-12 1988-07-29 Impianti Termoelettrici Ind Four de cuisson de materiaux ceramiques, a element de voute comportant des moyens de resistance aux contraintes thermiques et/ou mecaniques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549211A1 (fr) * 1983-07-12 1985-01-18 Siti Spa Four de cuisson de materiaux ceramiques, a element de voute comportant des moyens de resistance aux contraintes thermiques et/ou mecaniques
FR2610094A1 (fr) * 1983-07-12 1988-07-29 Impianti Termoelettrici Ind Four de cuisson de materiaux ceramiques, a element de voute comportant des moyens de resistance aux contraintes thermiques et/ou mecaniques

Also Published As

Publication number Publication date
FR2332248B1 (OSRAM) 1978-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse