IT1143464B - Corpi sinterizzati e procedimento per la loro produzione - Google Patents

Corpi sinterizzati e procedimento per la loro produzione

Info

Publication number
IT1143464B
IT1143464B IT67434/81A IT6743481A IT1143464B IT 1143464 B IT1143464 B IT 1143464B IT 67434/81 A IT67434/81 A IT 67434/81A IT 6743481 A IT6743481 A IT 6743481A IT 1143464 B IT1143464 B IT 1143464B
Authority
IT
Italy
Prior art keywords
procedure
production
sintered bodies
sintered
bodies
Prior art date
Application number
IT67434/81A
Other languages
English (en)
Italian (it)
Other versions
IT8167434A0 (it
Inventor
Kanemitsu Yutaka
Hagio Takehiko
Miyahara Michito
Hara Yoshimichi
Furukawa Mitsuhiko
Kitahira Takashi
Original Assignee
Nippon Tungsten
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
Priority claimed from JP4107080A external-priority patent/JPS56140068A/ja
Priority claimed from JP4107180A external-priority patent/JPS56140069A/ja
Application filed by Nippon Tungsten filed Critical Nippon Tungsten
Publication of IT8167434A0 publication Critical patent/IT8167434A0/it
Application granted granted Critical
Publication of IT1143464B publication Critical patent/IT1143464B/it

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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
IT67434/81A 1980-03-29 1981-03-30 Corpi sinterizzati e procedimento per la loro produzione IT1143464B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4107080A JPS56140068A (en) 1980-03-29 1980-03-29 Ceramic sintered body and manufacture
JP4107180A JPS56140069A (en) 1980-03-29 1980-03-29 Ceramic sintered body and manufacture

Publications (2)

Publication Number Publication Date
IT8167434A0 IT8167434A0 (it) 1981-03-30
IT1143464B true IT1143464B (it) 1986-10-22

Family

ID=26380605

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67434/81A IT1143464B (it) 1980-03-29 1981-03-30 Corpi sinterizzati e procedimento per la loro produzione

Country Status (4)

Country Link
DE (1) DE3112624C2 (de)
FR (1) FR2479268B1 (de)
IT (1) IT1143464B (de)
SE (1) SE449609B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529265A1 (de) * 1984-08-22 1986-02-27 Ngk Spark Plug Co., Ltd., Nagoya, Aichi Keramik mit sehr hoher zaehigkeit und verfahren zur herstellung derselben
EP0540227A1 (de) * 1991-10-29 1993-05-05 Minnesota Mining And Manufacturing Company Nichtleitende Aluminiumoxid-Titancarbidzusammensetzung, Verfahren zu ihrer Herstellung und Gleitelement hierfür

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063908A (en) * 1976-01-21 1977-12-20 Nippon Tungsten Co., Ltd. Process for manufacturing ceramic cutting tool materials
US4108652A (en) * 1976-08-17 1978-08-22 Nippon Tungsten Co., Ltd. Method for producing a sintered body of high density
DE2741295C2 (de) * 1977-09-14 1989-12-14 Fried. Krupp Gmbh, 4300 Essen Keramischer Formkörper

Also Published As

Publication number Publication date
DE3112624A1 (de) 1982-04-29
DE3112624C2 (de) 1983-12-08
IT8167434A0 (it) 1981-03-30
FR2479268B1 (fr) 1987-04-24
SE449609B (sv) 1987-05-11
FR2479268A1 (fr) 1981-10-02
SE8101981L (sv) 1981-11-13

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990326