FR2317067A1 - Fabrication de tubes en materiau ceramique fritte, avec mise de ces tubes en rotation avant leur insertion en four - Google Patents

Fabrication de tubes en materiau ceramique fritte, avec mise de ces tubes en rotation avant leur insertion en four

Info

Publication number
FR2317067A1
FR2317067A1 FR7620571A FR7620571A FR2317067A1 FR 2317067 A1 FR2317067 A1 FR 2317067A1 FR 7620571 A FR7620571 A FR 7620571A FR 7620571 A FR7620571 A FR 7620571A FR 2317067 A1 FR2317067 A1 FR 2317067A1
Authority
FR
France
Prior art keywords
furnace
firing system
tube material
rotated
before entry
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
FR7620571A
Other languages
English (en)
French (fr)
Other versions
FR2317067B3 (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.)
Chloride Silent Power Ltd
Original Assignee
Chloride Silent Power 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 Chloride Silent Power Ltd filed Critical Chloride Silent Power Ltd
Publication of FR2317067A1 publication Critical patent/FR2317067A1/fr
Application granted granted Critical
Publication of FR2317067B3 publication Critical patent/FR2317067B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/113—Fine ceramics based on beta-aluminium oxide
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0067—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising conveyors where the translation is communicated by friction from at least one rotating element, e.g. two opposed rotations combined
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0015—Induction heating
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D2099/0058—Means for heating the charge locally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
    • F27M2001/1504—Ceramic articles
    • F27M2001/1526—Elongated articles
    • F27M2001/153—Tubes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
FR7620571A 1975-07-09 1976-07-06 Fabrication de tubes en materiau ceramique fritte, avec mise de ces tubes en rotation avant leur insertion en four Granted FR2317067A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2894675 1975-07-09

Publications (2)

Publication Number Publication Date
FR2317067A1 true FR2317067A1 (fr) 1977-02-04
FR2317067B3 FR2317067B3 (enrdf_load_stackoverflow) 1979-03-30

Family

ID=10283739

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620571A Granted FR2317067A1 (fr) 1975-07-09 1976-07-06 Fabrication de tubes en materiau ceramique fritte, avec mise de ces tubes en rotation avant leur insertion en four

Country Status (7)

Country Link
JP (1) JPS5214605A (enrdf_load_stackoverflow)
DE (1) DE2630819A1 (enrdf_load_stackoverflow)
FR (1) FR2317067A1 (enrdf_load_stackoverflow)
IN (1) IN144740B (enrdf_load_stackoverflow)
NL (1) NL7607448A (enrdf_load_stackoverflow)
SE (1) SE7607809L (enrdf_load_stackoverflow)
ZA (1) ZA763891B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464929A1 (fr) * 1979-09-11 1981-03-20 Comp Generale Electricite Procede de frittage de pieces tubulaires en ceramique
FR2475533A1 (fr) * 1980-02-08 1981-08-14 Euroceral Procede de fabrication de pieces, notamment de tubes, en alumine translucide
EP0051963A1 (en) * 1980-11-06 1982-05-19 Chloride Silent Power Limited Methods of and apparatus for sintering tubular ceramic articles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106148745B (zh) * 2015-04-14 2018-06-12 上海六晶科技股份有限公司 采用区域烧结法制备钨镍铁合金的方法
WO2021141704A1 (en) * 2020-01-09 2021-07-15 Tundra Composites, LLC Apparatus and methods for sintering

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464929A1 (fr) * 1979-09-11 1981-03-20 Comp Generale Electricite Procede de frittage de pieces tubulaires en ceramique
FR2475533A1 (fr) * 1980-02-08 1981-08-14 Euroceral Procede de fabrication de pieces, notamment de tubes, en alumine translucide
EP0034097B1 (fr) * 1980-02-08 1984-10-17 Société Européenne des Céramiques Alumineuses "EUROCERAL" Procédé de fabrication de pièces, notamment de tubes, en alumine translucide
EP0051963A1 (en) * 1980-11-06 1982-05-19 Chloride Silent Power Limited Methods of and apparatus for sintering tubular ceramic articles

Also Published As

Publication number Publication date
IN144740B (enrdf_load_stackoverflow) 1978-06-24
ZA763891B (en) 1977-05-25
DE2630819A1 (de) 1977-01-27
NL7607448A (nl) 1977-01-11
JPS5214605A (en) 1977-02-03
SE7607809L (sv) 1977-01-10
FR2317067B3 (enrdf_load_stackoverflow) 1979-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse