ES8602433A1 - Mejoras introducidas en un procedimiento para la fabricacion de un conglomerado de diamante policristalino. - Google Patents

Mejoras introducidas en un procedimiento para la fabricacion de un conglomerado de diamante policristalino.

Info

Publication number
ES8602433A1
ES8602433A1 ES521120A ES521120A ES8602433A1 ES 8602433 A1 ES8602433 A1 ES 8602433A1 ES 521120 A ES521120 A ES 521120A ES 521120 A ES521120 A ES 521120A ES 8602433 A1 ES8602433 A1 ES 8602433A1
Authority
ES
Spain
Prior art keywords
compacts
catalyst
polycrystalline compacts
making polycrystalline
improved sweep
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
ES521120A
Other languages
English (en)
Spanish (es)
Other versions
ES521120A0 (es
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of ES521120A0 publication Critical patent/ES521120A0/es
Publication of ES8602433A1 publication Critical patent/ES8602433A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/0645—Boronitrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/066—Boronitrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Catalysts (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Ceramic Products (AREA)
ES521120A 1982-04-02 1983-03-30 Mejoras introducidas en un procedimiento para la fabricacion de un conglomerado de diamante policristalino. Expired ES8602433A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36471482A 1982-04-02 1982-04-02

Publications (2)

Publication Number Publication Date
ES521120A0 ES521120A0 (es) 1985-12-01
ES8602433A1 true ES8602433A1 (es) 1985-12-01

Family

ID=23435745

Family Applications (2)

Application Number Title Priority Date Filing Date
ES521120A Expired ES8602433A1 (es) 1982-04-02 1983-03-30 Mejoras introducidas en un procedimiento para la fabricacion de un conglomerado de diamante policristalino.
ES534365A Expired ES8603363A1 (es) 1982-04-02 1984-07-16 Mejoras introducidas en un procedimiento para la fabricacion de un conglomerado de nitruro de boro cubico policristalino

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES534365A Expired ES8603363A1 (es) 1982-04-02 1984-07-16 Mejoras introducidas en un procedimiento para la fabricacion de un conglomerado de nitruro de boro cubico policristalino

Country Status (8)

Country Link
EP (1) EP0094147B1 (OSRAM)
JP (2) JPS58181768A (OSRAM)
DE (1) DE3371483D1 (OSRAM)
ES (2) ES8602433A1 (OSRAM)
IE (1) IE55202B1 (OSRAM)
IL (1) IL68170A0 (OSRAM)
IN (1) IN159536B (OSRAM)
ZA (1) ZA831881B (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU601561B2 (en) * 1987-03-23 1990-09-13 Australian National University, The Diamond compacts
JP2672136B2 (ja) * 1987-03-23 1997-11-05 ザ・オーストラリアン・ナショナル・ユニバーシティ ダイヤモンドコンパクト
WO1990001986A1 (en) * 1988-08-17 1990-03-08 The Australian National University Diamond compact possessing low electrical resistivity
JP2609149B2 (ja) * 1989-05-16 1997-05-14 大阪瓦斯株式会社 既設ガス管継手部の活管補修装置
JPH0750634Y2 (ja) * 1989-12-28 1995-11-15 株式会社サンケン 管路内面の補修装置
JPH0456995U (OSRAM) * 1990-09-25 1992-05-15
US8449991B2 (en) * 2005-04-07 2013-05-28 Dimicron, Inc. Use of SN and pore size control to improve biocompatibility in polycrystalline diamond compacts
JP5254011B2 (ja) * 2005-05-31 2013-08-07 エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド ダイヤモンド種結晶を被覆する方法
EP3219693A1 (en) 2011-04-06 2017-09-20 Diamond Innovations, Inc. Polycrystalline diamond (pcd) with an improved thermal stability
HUE066935T2 (hu) 2017-10-09 2024-09-28 Renata Rumankova Fröccsenésgátló berendezés mosogatóhoz és mosdókagylóhoz
CN114471652A (zh) * 2020-11-12 2022-05-13 石门县顺超科技发展有限公司 一种合成金刚石用的催化剂

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB990818A (en) * 1960-10-03 1965-05-05 Gen Electric Improvements in or relating to boron nitride
US3743489A (en) * 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
GB1382080A (en) * 1972-12-01 1975-01-29 Inst Fiziki Vysokikh Davleny Method of preparing a diamond-metal compact
IE46644B1 (en) * 1977-02-18 1983-08-10 Gen Electric Temperature resistant abrasive compact and method for making same
FR2455632B1 (fr) * 1979-03-29 1986-04-25 Sumitomo Electric Industries Bloc fritte, notamment pour outil d'usinage
ZA826297B (en) * 1981-10-30 1983-11-30 Gen Electric Sintering diamond

Also Published As

Publication number Publication date
IN159536B (OSRAM) 1987-05-23
ES534365A0 (es) 1985-12-16
IL68170A0 (en) 1983-06-15
EP0094147A3 (en) 1983-12-28
EP0094147A2 (en) 1983-11-16
IE830753L (en) 1983-10-02
JPS58181768A (ja) 1983-10-24
EP0094147B1 (en) 1987-05-13
ES521120A0 (es) 1985-12-01
ZA831881B (en) 1984-06-27
IE55202B1 (en) 1990-07-04
JPH0314794B2 (OSRAM) 1991-02-27
DE3371483D1 (en) 1987-06-19
ES8603363A1 (es) 1985-12-16
JPS6428279A (en) 1989-01-30
JPS641431B2 (OSRAM) 1989-01-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001