FR2286107A1 - Procede de realisation de corps en graphite ayant un faible coefficient longitudinal de dilatation thermique - Google Patents

Procede de realisation de corps en graphite ayant un faible coefficient longitudinal de dilatation thermique

Info

Publication number
FR2286107A1
FR2286107A1 FR7529677A FR7529677A FR2286107A1 FR 2286107 A1 FR2286107 A1 FR 2286107A1 FR 7529677 A FR7529677 A FR 7529677A FR 7529677 A FR7529677 A FR 7529677A FR 2286107 A1 FR2286107 A1 FR 2286107A1
Authority
FR
France
Prior art keywords
making
thermal expansion
graphite body
low longitudinal
longitudinal coefficient
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
FR7529677A
Other languages
English (en)
French (fr)
Other versions
FR2286107B1 (enExample
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2286107A1 publication Critical patent/FR2286107A1/fr
Application granted granted Critical
Publication of FR2286107B1 publication Critical patent/FR2286107B1/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
    • C04B35/524—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 obtained from polymer precursors, e.g. glass-like carbon material
    • 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
    • C04B35/528—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 obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—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 obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6562—Heating rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR7529677A 1974-09-27 1975-09-26 Procede de realisation de corps en graphite ayant un faible coefficient longitudinal de dilatation thermique Granted FR2286107A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51003974A 1974-09-27 1974-09-27

Publications (2)

Publication Number Publication Date
FR2286107A1 true FR2286107A1 (fr) 1976-04-23
FR2286107B1 FR2286107B1 (enExample) 1980-07-25

Family

ID=24029113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529677A Granted FR2286107A1 (fr) 1974-09-27 1975-09-26 Procede de realisation de corps en graphite ayant un faible coefficient longitudinal de dilatation thermique

Country Status (15)

Country Link
JP (1) JPS5426235B2 (enExample)
AT (1) AT373566B (enExample)
BE (1) BE833903A (enExample)
CA (1) CA1060161A (enExample)
CH (1) CH605466A5 (enExample)
DE (1) DE2542953C3 (enExample)
DK (1) DK433775A (enExample)
ES (1) ES441286A1 (enExample)
FR (1) FR2286107A1 (enExample)
GB (1) GB1526809A (enExample)
IT (1) IT1047597B (enExample)
NL (1) NL7511384A (enExample)
NO (1) NO140716C (enExample)
SE (1) SE415094B (enExample)
ZA (1) ZA756130B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002552A1 (en) * 1979-01-02 1980-11-27 A Ubbelohde Graphite composition
FR2460350A1 (fr) * 1979-06-29 1981-01-23 Union Carbide Corp Procede de production de produits composites carbone-fibres de carbone destines a etre utilises comme disques de freins d'aeronefs
FR2684370A1 (fr) * 1991-11-29 1993-06-04 Mitsubishi Pencil Co Matiere carbonee pour electrodes et procede pour sa preparation.

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4891203A (en) * 1985-06-28 1990-01-02 Union Carbide Corporation Flake-like carbon bodies from semicoke
JP2655742B2 (ja) * 1990-07-16 1997-09-24 工業技術院長 先細炭素微小電極及びその製造方法
US6395220B1 (en) * 1999-11-02 2002-05-28 Ucar Carbon Technology Corporation Carbon fiber binder pitch
US6280663B1 (en) 2000-02-25 2001-08-28 Ucar Carbon Company Inc. Process of making pins for connecting carbon electrodes
US20040041291A1 (en) 2002-08-27 2004-03-04 Ucar Carbon Company Inc. Process of making carbon electrodes
GB2432830A (en) * 2005-12-02 2007-06-06 Morganite Elect Carbon Formation of thermally anisotropic carbon material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002552A1 (en) * 1979-01-02 1980-11-27 A Ubbelohde Graphite composition
FR2460350A1 (fr) * 1979-06-29 1981-01-23 Union Carbide Corp Procede de production de produits composites carbone-fibres de carbone destines a etre utilises comme disques de freins d'aeronefs
FR2684370A1 (fr) * 1991-11-29 1993-06-04 Mitsubishi Pencil Co Matiere carbonee pour electrodes et procede pour sa preparation.
US5391433A (en) * 1991-11-29 1995-02-21 Mitsubishi Pencil Kabushiki Kaisha Carbon material for electrodes and process for preparing it

Also Published As

Publication number Publication date
NO140716C (no) 1979-10-24
CA1060161A (en) 1979-08-14
ATA737575A (de) 1983-06-15
IT1047597B (it) 1980-10-20
DK433775A (da) 1976-03-28
SE415094B (sv) 1980-09-08
ES441286A1 (es) 1977-04-01
AU8517275A (en) 1977-03-31
DE2542953B2 (de) 1979-01-04
DE2542953C3 (de) 1979-08-30
DE2542953A1 (de) 1976-04-08
AT373566B (de) 1984-02-10
NL7511384A (nl) 1976-03-30
CH605466A5 (enExample) 1978-09-29
NO140716B (no) 1979-07-16
GB1526809A (en) 1978-10-04
JPS5426235B2 (enExample) 1979-09-03
FR2286107B1 (enExample) 1980-07-25
JPS5163809A (enExample) 1976-06-02
NO753281L (enExample) 1976-03-30
BE833903A (fr) 1976-03-26
SE7510818L (sv) 1976-03-29
ZA756130B (en) 1976-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse