JPS55353B1 - - Google Patents

Info

Publication number
JPS55353B1
JPS55353B1 JP8683671A JP8683671A JPS55353B1 JP S55353 B1 JPS55353 B1 JP S55353B1 JP 8683671 A JP8683671 A JP 8683671A JP 8683671 A JP8683671 A JP 8683671A JP S55353 B1 JPS55353 B1 JP S55353B1
Authority
JP
Japan
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.)
Pending
Application number
JP8683671A
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 filed Critical
Publication of JPS55353B1 publication Critical patent/JPS55353B1/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP8683671A 1970-11-03 1971-11-02 Pending JPS55353B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5217470 1970-11-03

Publications (1)

Publication Number Publication Date
JPS55353B1 true JPS55353B1 (ja) 1980-01-07

Family

ID=10462908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8683671A Pending JPS55353B1 (ja) 1970-11-03 1971-11-02

Country Status (4)

Country Link
JP (1) JPS55353B1 (ja)
DE (1) DE2154480C3 (ja)
FR (1) FR2124013A5 (ja)
GB (1) GB1352853A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2147531A5 (en) * 1971-07-28 1973-03-09 Lucas Industries Ltd Silicon nitride - assembly of two blocks
US3885294A (en) * 1974-04-03 1975-05-27 Ford Motor Co Method of making a bonded silicon nitride article having portions of different density
GB1497990A (en) * 1975-11-10 1978-01-12 Tokyo Shibaura Electric Co Composite ceramic articles and a method of manufacturing the same

Citations (1)

* 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

Patent Citations (1)

* 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

Also Published As

Publication number Publication date
GB1352853A (en) 1974-05-15
DE2154480B2 (de) 1974-10-10
DE2154480C3 (de) 1975-06-05
FR2124013A5 (ja) 1972-09-15
DE2154480A1 (de) 1972-05-18

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