FR2168601A1 - - Google Patents

Info

Publication number
FR2168601A1
FR2168601A1 FR7302349A FR7302349A FR2168601A1 FR 2168601 A1 FR2168601 A1 FR 2168601A1 FR 7302349 A FR7302349 A FR 7302349A FR 7302349 A FR7302349 A FR 7302349A FR 2168601 A1 FR2168601 A1 FR 2168601A1
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
FR7302349A
Other languages
French (fr)
Other versions
FR2168601B1 (en
Inventor
D W Smith
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2168601A1 publication Critical patent/FR2168601A1/fr
Application granted granted Critical
Publication of FR2168601B1 publication Critical patent/FR2168601B1/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
    • C04B35/593—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 pressure sintering
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
FR7302349A 1972-01-19 1973-01-18 Expired FR2168601B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB252372A GB1405171A (en) 1972-01-19 1972-01-19 Method of manufacturing hot pressed silicon nitride components

Publications (2)

Publication Number Publication Date
FR2168601A1 true FR2168601A1 (en) 1973-08-31
FR2168601B1 FR2168601B1 (en) 1976-05-14

Family

ID=9741058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302349A Expired FR2168601B1 (en) 1972-01-19 1973-01-18

Country Status (12)

Country Link
JP (1) JPS5536631B2 (en)
AT (1) AT334170B (en)
AU (1) AU5098973A (en)
BE (1) BE794199A (en)
CA (1) CA1013550A (en)
CH (1) CH554817A (en)
DE (1) DE2301426C2 (en)
FR (1) FR2168601B1 (en)
GB (1) GB1405171A (en)
IT (1) IT976915B (en)
NL (1) NL7300860A (en)
SE (1) SE375981B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5448075A (en) * 1977-09-24 1979-04-16 Matsushita Electric Ind Co Ltd Device for assembling electronic apparatus circuits
EP0009859B1 (en) * 1978-05-31 1984-11-21 Ford Motor Company Limited Ceramic cutting tool composition, method of its manufacture and its use in machining cast iron
JPS5555809A (en) * 1978-10-20 1980-04-24 Ngk Spark Plug Co Hot press mold
JPS5849166B2 (en) * 1979-09-14 1983-11-02 株式会社東芝 Hot press forming method of silicon nitride sintered body
US4632793A (en) * 1980-10-22 1986-12-30 Ford Motor Company Method of fabricating hot pressed silicon nitride billets
US4489032A (en) * 1982-09-30 1984-12-18 Ford Motor Company Method of hot pressing reactive materials
EP0120846B1 (en) * 1982-09-30 1987-05-20 Ford Motor Company Method of fabricating hot pressed ceramic bodies
US4554117A (en) * 1982-09-30 1985-11-19 Ford Motor Company Method of forming dense ceramic bodies
EP0121516B1 (en) * 1982-09-30 1987-05-06 Ford Motor Company Method of forming dense ceramic bodies
WO1985000590A1 (en) * 1983-07-19 1985-02-14 Ford Motor Company Making hot pressed silicon nitride by use of low density reaction bonded body
JPS60501853A (en) * 1983-07-19 1985-10-31 フオ−ド　モ−タ−　カンパニ− Method for producing anisotropic silicon nitride-containing objects using dense fully reacted preforms
US5302328A (en) * 1983-07-19 1994-04-12 Ceradyne, Inc. Making hot pressed silicon nitride by use of low density reaction bonded body
JPH0346560Y2 (en) * 1984-12-25 1991-10-01
US4920640A (en) * 1988-01-27 1990-05-01 W. R. Grace & Co.-Conn. Hot pressing dense ceramic sheets for electronic substrates and for multilayer electronic substrates
JPH0552782U (en) * 1991-12-12 1993-07-13 防衛庁技術研究本部長 Underwater sensor support device
CN107855531A (en) * 2017-12-14 2018-03-30 哈尔滨工业大学 A kind of method that hot pressed sintering powder metallurgy high flux prepares metal-base composites

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2040025A5 (en) * 1969-03-26 1971-01-15 Union Carbide Corp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303533A (en) * 1963-10-23 1967-02-14 Norton Co Hot pressing apparatus
US3413392A (en) * 1966-10-17 1968-11-26 Du Pont Hot pressing process
GB1092637A (en) * 1967-11-27 1967-11-29 Lucas Industries Ltd Silicon nitride products
BE787477A (en) * 1971-08-12 1973-02-12 Bayer Ag 1-PHENYL-2-IMINO-IMIDAZOLIDINES, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS REPELLENTS AGAINST BIRDS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2040025A5 (en) * 1969-03-26 1971-01-15 Union Carbide Corp

Also Published As

Publication number Publication date
SE375981B (en) 1975-05-05
AU5098973A (en) 1974-07-11
DE2301426A1 (en) 1973-07-26
ATA35473A (en) 1976-04-15
AT334170B (en) 1976-01-10
BE794199A (en) 1973-05-16
GB1405171A (en) 1975-09-03
JPS5536631B2 (en) 1980-09-22
DE2301426C2 (en) 1983-01-27
NL7300860A (en) 1973-07-23
JPS5012105A (en) 1975-02-07
IT976915B (en) 1974-09-10
FR2168601B1 (en) 1976-05-14
CH554817A (en) 1974-10-15
CA1013550A (en) 1977-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse