FR2578245B1 - Article fritte de haute durete, et procede de sa fabrication - Google Patents

Article fritte de haute durete, et procede de sa fabrication

Info

Publication number
FR2578245B1
FR2578245B1 FR868602938A FR8602938A FR2578245B1 FR 2578245 B1 FR2578245 B1 FR 2578245B1 FR 868602938 A FR868602938 A FR 868602938A FR 8602938 A FR8602938 A FR 8602938A FR 2578245 B1 FR2578245 B1 FR 2578245B1
Authority
FR
France
Prior art keywords
production
sintered article
hardness sintered
hardness
article
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.)
Expired
Application number
FR868602938A
Other languages
English (en)
Other versions
FR2578245A1 (fr
Inventor
Masatada Araki
Yutaka Kuroyama
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.)
NOF Corp
Original Assignee
NOF Corp
Nippon Oil and Fats Co 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 NOF Corp, Nippon Oil and Fats Co Ltd filed Critical NOF Corp
Publication of FR2578245A1 publication Critical patent/FR2578245A1/fr
Application granted granted Critical
Publication of FR2578245B1 publication Critical patent/FR2578245B1/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
    • C04B35/583—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 boron nitride
    • C04B35/5831—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 boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
FR868602938A 1985-03-04 1986-03-03 Article fritte de haute durete, et procede de sa fabrication Expired FR2578245B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60041190A JPS61201751A (ja) 1985-03-04 1985-03-04 高硬度焼結体およびその製造方法

Publications (2)

Publication Number Publication Date
FR2578245A1 FR2578245A1 (fr) 1986-09-05
FR2578245B1 true FR2578245B1 (fr) 1989-04-28

Family

ID=12601497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868602938A Expired FR2578245B1 (fr) 1985-03-04 1986-03-03 Article fritte de haute durete, et procede de sa fabrication

Country Status (5)

Country Link
US (1) US4788166A (fr)
JP (1) JPS61201751A (fr)
DE (1) DE3607037A1 (fr)
FR (1) FR2578245B1 (fr)
GB (1) GB2173814B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62202868A (ja) * 1986-02-27 1987-09-07 電気化学工業株式会社 導電性セラミツク及びその製造法
JPH01261270A (ja) * 1988-04-09 1989-10-18 Agency Of Ind Science & Technol 金属を含有した炭窒化チタン−炭化クロム系セラミックス
US4863881A (en) * 1988-09-15 1989-09-05 California Institute Of Technology Shock consolidation of cubic boron nitride with whiskers of silicon compounds
US5043120A (en) * 1988-11-10 1991-08-27 The General Electric Company Process for preparing polycrystalline CBN ceramic masses
US5754403A (en) * 1989-09-29 1998-05-19 Texas Instruments Incorporated Constraining core for surface mount technology
JPH0713279B2 (ja) * 1990-01-12 1995-02-15 日本油脂株式会社 切削工具用高圧相窒化ホウ素焼結体及びその製造方法
US5326380A (en) * 1992-10-26 1994-07-05 Smith International, Inc. Synthesis of polycrystalline cubic boron nitride
US5536485A (en) * 1993-08-12 1996-07-16 Agency Of Industrial Science & Technology Diamond sinter, high-pressure phase boron nitride sinter, and processes for producing those sinters
JPH07286229A (ja) * 1994-04-21 1995-10-31 Nippon Oil & Fats Co Ltd 切削工具用高圧相窒化硼素焼結体及びその製造方法
US5639285A (en) * 1995-05-15 1997-06-17 Smith International, Inc. Polycrystallline cubic boron nitride cutting tool
JPH10277831A (ja) * 1997-04-04 1998-10-20 Sumitomo Electric Ind Ltd フライス用切削工具
JP4677665B2 (ja) * 2000-11-21 2011-04-27 日油株式会社 高圧相物質の製造方法
WO2003089172A1 (fr) * 2002-04-19 2003-10-30 Mitsubishi Materials Corporation Plaquette de coupe en matiere frittee sous haute pression a base de nitrure de bore cubique
EP1814830B1 (fr) * 2004-10-29 2016-01-13 Element Six Abrasives S.A. Agglomere de nitrure de bore cubique
CN104030690B (zh) * 2014-06-09 2015-10-07 河海大学 一种氮化钛-二硼化钛-立方氮化硼复合材料的制备方法
JP6196960B2 (ja) 2014-11-20 2017-09-13 長野計器株式会社 圧力センサ
JP6163148B2 (ja) 2014-11-20 2017-07-12 長野計器株式会社 圧力センサ
WO2022163572A1 (fr) * 2021-01-30 2022-08-04 三菱マテリアル株式会社 Pièce compacte frittée en cbn
US20240318286A1 (en) * 2021-02-02 2024-09-26 Mitsubishi Materials Corporation cBN SINTERED BODY

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256103A (en) * 1963-05-20 1966-06-14 Refractory article
US3743489A (en) * 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
NL174715C (nl) * 1971-07-01 1984-08-01 Gen Electric Werkwijze ter vervaardiging van een slijplichaam, alsmede snijgereedschap voorzien van een volgens deze werkwijze vervaardigd inzetstuk.
DE2657946A1 (de) * 1976-12-21 1978-06-22 Inst Fiziki Tverdogo Tela I Po Ueberhartes material auf der basis von bornitrid und verfahren zu seiner herstellung
AU512633B2 (en) * 1976-12-21 1980-10-23 Sumitomo Electric Industries, Ltd. Sintered tool
JPS6039739B2 (ja) * 1979-01-13 1985-09-07 日本特殊陶業株式会社 高密度立方晶窒化硼素焼結体
JPS55113859A (en) * 1979-02-26 1980-09-02 Sumitomo Electric Ind Ltd Sintered body for cutting tool and manufacture thereof
JPS55119150A (en) * 1979-03-03 1980-09-12 Tatsuro Kuratomi Cubic system boron nitride solid solution and preparation thereof
DE3012199C2 (de) * 1979-03-29 1986-08-07 Sumitomo Electric Industries, Ltd., Osaka Sinterkörper aus Bornitrid mit einer Matrix aus MC↓x↓, MN↓x↓ und/oder M(CN)↓x↓ und Al und seine Verwendung
GB2058840B (en) * 1979-09-28 1983-07-13 Inst Khim Fiz An Sssr Production of polycrystalline cubic boron nitride
JPS5843463B2 (ja) * 1980-04-14 1983-09-27 日本油脂株式会社 切削工具用高硬度焼結体
JPS5741345A (en) * 1980-08-25 1982-03-08 Daijietsuto Kogyo Kk Sintered body of cubic system boron nitride
JPS5933193B2 (ja) * 1980-12-04 1984-08-14 大阪曹達株式会社 水処理用薬剤の製法
JPS57110648A (en) * 1980-12-26 1982-07-09 Daijietsuto Kogyo Kk Sintered body of cubic system boron nitride
JPS56156738A (en) * 1981-03-16 1981-12-03 Sumitomo Electric Ind Ltd Sintered body for high hardness tool and its manufacture
JPS5964737A (ja) * 1982-10-01 1984-04-12 Nippon Oil & Fats Co Ltd 切削工具用高密度相窒化ホウ素含有焼結体およびその製造法
JPS6086225A (ja) * 1983-10-15 1985-05-15 Showa Denko Kk 高硬度工具用焼結体の製造方法
JPS6130641A (ja) * 1984-07-23 1986-02-12 Showa Denko Kk 立方晶窒化ホウ素焼結砥粒の製造法

Also Published As

Publication number Publication date
GB2173814B (en) 1988-12-29
US4788166A (en) 1988-11-29
JPH0443874B2 (fr) 1992-07-17
JPS61201751A (ja) 1986-09-06
DE3607037C2 (fr) 1990-04-19
DE3607037A1 (de) 1986-09-04
GB8605150D0 (en) 1986-04-09
FR2578245A1 (fr) 1986-09-05
GB2173814A (en) 1986-10-22

Similar Documents

Publication Publication Date Title
FR2578245B1 (fr) Article fritte de haute durete, et procede de sa fabrication
IT8319420A0 (it) Soluzioni di insulina stabilizzate e metodi per la loro produzione.
FR2575180B1 (fr) Produit a haute teneur en maltitol, ses applications et son procede de fabrication
HUT36346A (en) Insecticides consisting of - as reagent -n-aril-3-aril-4,5-dihydro-1-h-pirasol-carbamoxid derivatives and process for production of the reagent
IT1230055B (it) Processo per la produzione di allumine boemitiche.
DE3772721D1 (de) Profilstueck und herstellungsverfahren.
DE3677112D1 (de) Poroese filtrierungsglaskugeln und methode zu deren herstellung.
PH22586A (en) Process for manufacturing photochromic articles
ITTO920136A1 (it) Procedimento di produzione di organopolisilossani.
FR2585019B1 (fr) Derives de distamycine et leur procede de fabrication
ES552518A0 (es) Un metodo de comprobar la pureza de un producto (proteinanpeptido)producido por la tecnica de adnr.
DE3576534D1 (de) Agglomerat und dessen herstellungsverfahren.
DE3679078D1 (de) Photomaskenherstellungsverfahren.
BE894484A (fr) Projectile perfectionne, a aptitudes multiples, et procede pour sa fabrication
DE69002267D1 (de) Nass-kaltwalzverfahren.
ZA898101B (en) Bromonitro compound,process for the production thereof and use as blocide
GR870127B (en) Amine derivatives processes for the production thereof and the applications
FR2592416B1 (fr) Panneau isolant pour faux-plafond, et procede pour sa fabrication
DE3877382D1 (de) Dekorationsgegenstand und dessen herstellungsverfahren.
FR2593115B1 (fr) Materiau composite stratifie, en particulier pour elements de glissement et de frottement, et procede pour sa fabrication.
EP0212200A3 (en) Pyridine derivatives, process for their production and herbicidal composition
IT9020580A0 (it) procedimento per la produzione
TR25474A (tr) PROPILEN-ETILEN-COPOLIMERISATLARIN üRETIMINE ILIS- KIN YÖNTEM
FR2562473B1 (fr) Nouveau materiau composite filmogene fluorescent, et procede de preparation
FR2574634B1 (fr) Cigarettes, procede et appareillage de fabrication associes

Legal Events

Date Code Title Description
ST Notification of lapse