FR2189313A1 - - Google Patents

Info

Publication number
FR2189313A1
FR2189313A1 FR7321837A FR7321837A FR2189313A1 FR 2189313 A1 FR2189313 A1 FR 2189313A1 FR 7321837 A FR7321837 A FR 7321837A FR 7321837 A FR7321837 A FR 7321837A FR 2189313 A1 FR2189313 A1 FR 2189313A1
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.)
Granted
Application number
FR7321837A
Other languages
French (fr)
Other versions
FR2189313B1 (en
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton 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 Norton Co filed Critical Norton Co
Publication of FR2189313A1 publication Critical patent/FR2189313A1/fr
Application granted granted Critical
Publication of FR2189313B1 publication Critical patent/FR2189313B1/fr
Expired 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
FR7321837A 1972-06-16 1973-06-15 Expired FR2189313B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26357872A 1972-06-18 1972-06-18

Publications (2)

Publication Number Publication Date
FR2189313A1 true FR2189313A1 (en) 1974-01-25
FR2189313B1 FR2189313B1 (en) 1979-04-20

Family

ID=23002361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321837A Expired FR2189313B1 (en) 1972-06-16 1973-06-15

Country Status (7)

Country Link
JP (1) JPS5837272B2 (en)
CA (1) CA1010232A (en)
DE (1) DE2330595C2 (en)
ES (1) ES415959A1 (en)
FR (1) FR2189313B1 (en)
GB (1) GB1427968A (en)
IT (1) IT986738B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931868C2 (en) * 1979-08-06 1982-12-09 Annawerk Keramische Betriebe GmbH, 8633 Rödental Grinding vessel and process for its production and process for grinding especially very hard granular material, such as ceramic powders
JPS59109304A (en) * 1982-12-15 1984-06-25 日本碍子株式会社 Manufacture of radial type ceramic turbine rotor
JP2549636B2 (en) * 1986-10-17 1996-10-30 株式会社東芝 Ceramics rolling elements
DE4336311C2 (en) * 1993-10-25 1996-03-14 Bayer Ag Process for the production of dense silicon nitride materials
CA2116644A1 (en) * 1994-02-28 1995-08-29 Yasunobu Kawakami Silicon nitride reaction-sintered body and method and apparatus for producing same
US5928601A (en) * 1994-02-28 1999-07-27 Honda Giken Kogyo Kabushiki Kaisha Method for producing silicon nitride reaction sintered body
KR20220007203A (en) 2020-07-10 2022-01-18 삼성전자주식회사 Method of forming semiconductor package

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100422A5 (en) * 1970-07-10 1972-03-17 Lucas Industries Ltd
GB1312315A (en) * 1969-04-30 1973-04-04 Tokyo Shibaura Electric Co Method for manufacturing heat-resistant reinforced composite materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB970639A (en) * 1960-03-24 1964-09-23 Plessey Co Ltd Method of producing high density silicon nitride
GB1168499A (en) * 1967-09-08 1969-10-29 Birmingham Small Arms Co Ltd Improvements in or relating to the Production of Silicon Nitride Articles
GB1092637A (en) * 1967-11-27 1967-11-29 Lucas Industries Ltd Silicon nitride products
GB1274212A (en) * 1968-04-03 1972-05-17 Atomic Energy Authority Uk Production of silicon nitride refractory artefacts
GB2134072B (en) * 1983-01-24 1985-10-09 Coles Cranes Ltd Booms

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1312315A (en) * 1969-04-30 1973-04-04 Tokyo Shibaura Electric Co Method for manufacturing heat-resistant reinforced composite materials
FR2100422A5 (en) * 1970-07-10 1972-03-17 Lucas Industries Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GAS TURBINE INTERNATIONAL, JANVIER-FEVRIER 1973, PAGES 30 A 36 "CERAMICS-KEY TO THE "HOT" TURBINE" PAR R.A.ALLIEGRO ET AL.) *

Also Published As

Publication number Publication date
JPS5837272B2 (en) 1983-08-15
DE2330595A1 (en) 1974-01-03
JPS4952205A (en) 1974-05-21
DE2330595C2 (en) 1985-04-25
FR2189313B1 (en) 1979-04-20
IT986738B (en) 1975-01-30
ES415959A1 (en) 1976-02-16
CA1010232A (en) 1977-05-17
GB1427968A (en) 1976-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse