FR2320424A1 - Piece de moteur a combustion interne realisee a base de nitrure de silicium et son procede de production - Google Patents

Piece de moteur a combustion interne realisee a base de nitrure de silicium et son procede de production

Info

Publication number
FR2320424A1
FR2320424A1 FR7624225A FR7624225A FR2320424A1 FR 2320424 A1 FR2320424 A1 FR 2320424A1 FR 7624225 A FR7624225 A FR 7624225A FR 7624225 A FR7624225 A FR 7624225A FR 2320424 A1 FR2320424 A1 FR 2320424A1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
silicon nitride
production process
part made
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
FR7624225A
Other languages
English (en)
French (fr)
Other versions
FR2320424B1 (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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Publication of FR2320424A1 publication Critical patent/FR2320424A1/fr
Application granted granted Critical
Publication of FR2320424B1 publication Critical patent/FR2320424B1/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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/591—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by reaction sintering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
FR7624225A 1975-08-08 1976-08-06 Piece de moteur a combustion interne realisee a base de nitrure de silicium et son procede de production Granted FR2320424A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33198/75A GB1528160A (en) 1975-08-08 1975-08-08 Silicon nitride based components

Publications (2)

Publication Number Publication Date
FR2320424A1 true FR2320424A1 (fr) 1977-03-04
FR2320424B1 FR2320424B1 (enExample) 1982-05-21

Family

ID=10349850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624225A Granted FR2320424A1 (fr) 1975-08-08 1976-08-06 Piece de moteur a combustion interne realisee a base de nitrure de silicium et son procede de production

Country Status (5)

Country Link
JP (1) JPS5221515A (enExample)
DE (1) DE2635799A1 (enExample)
FR (1) FR2320424A1 (enExample)
GB (1) GB1528160A (enExample)
SE (1) SE7608837L (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408490A1 (de) * 1984-03-08 1985-09-12 Willibald 8000 München Hiemer Zylinderblock einer wassergekuehlten hubkolben-brennkraftmaschine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664585B1 (fr) * 1990-07-13 1993-08-06 Europ Propulsion Structures refractaires refroidies et procede pour leur fabrication.
US5538675A (en) * 1994-04-14 1996-07-23 The Dow Chemical Company Method for producing silicon nitride/silicon carbide composite
FR2921112B1 (fr) * 2007-09-19 2009-11-20 Peugeot Citroen Automobiles Sa Moteur thermique et procede de pilotage de la conductive thermique des parois de la chambre de combustion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654251C (de) * 1934-11-05 1937-12-16 Gen Motors Corp Verbrennungskammer fuer Brennkraftmaschinen
DE943917C (de) * 1944-09-10 1956-06-01 Dr Joseph Dornauf Mit einer waermeisolierenden Schicht abgedeckter Kolbenboden
FR1573863A (enExample) * 1966-11-30 1969-07-11
FR2255133A1 (enExample) * 1973-12-20 1975-07-18 Ford France

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654251C (de) * 1934-11-05 1937-12-16 Gen Motors Corp Verbrennungskammer fuer Brennkraftmaschinen
DE943917C (de) * 1944-09-10 1956-06-01 Dr Joseph Dornauf Mit einer waermeisolierenden Schicht abgedeckter Kolbenboden
FR1573863A (enExample) * 1966-11-30 1969-07-11
FR2255133A1 (enExample) * 1973-12-20 1975-07-18 Ford France

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408490A1 (de) * 1984-03-08 1985-09-12 Willibald 8000 München Hiemer Zylinderblock einer wassergekuehlten hubkolben-brennkraftmaschine

Also Published As

Publication number Publication date
GB1528160A (en) 1978-10-11
DE2635799A1 (de) 1977-02-17
FR2320424B1 (enExample) 1982-05-21
SE7608837L (sv) 1977-02-09
JPS5221515A (en) 1977-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse