SE414921B - Sett att framstella ett foremal av kiselnitrid eller av ett med kiselnitrid som huvudbestandsdel uppbyggt material - Google Patents

Sett att framstella ett foremal av kiselnitrid eller av ett med kiselnitrid som huvudbestandsdel uppbyggt material

Info

Publication number
SE414921B
SE414921B SE7813018A SE7813018A SE414921B SE 414921 B SE414921 B SE 414921B SE 7813018 A SE7813018 A SE 7813018A SE 7813018 A SE7813018 A SE 7813018A SE 414921 B SE414921 B SE 414921B
Authority
SE
Sweden
Prior art keywords
glass
temperature
powder
silicon nitride
pressure
Prior art date
Application number
SE7813018A
Other languages
English (en)
Swedish (sv)
Other versions
SE7813018L (sv
Inventor
J Adlerborn
H Larker
B Mattsson
J Nilsson
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE7813018A priority Critical patent/SE414921B/sv
Priority to FR7929841A priority patent/FR2444523A1/fr
Priority to DE19792950158 priority patent/DE2950158A1/de
Priority to AU53847/79A priority patent/AU531109B2/en
Priority to JP16287079A priority patent/JPS5589405A/ja
Priority to CA000342333A priority patent/CA1148772A/en
Priority to GB7943542A priority patent/GB2048952B/en
Priority to IT69434/79A priority patent/IT1119639B/it
Priority to SU792860201A priority patent/SU1037832A3/ru
Publication of SE7813018L publication Critical patent/SE7813018L/xx
Publication of SE414921B publication Critical patent/SE414921B/sv

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
    • C04B35/5935—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 obtained by gas 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)
  • Powder Metallurgy (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Ceramic Products (AREA)
SE7813018A 1978-12-19 1978-12-19 Sett att framstella ett foremal av kiselnitrid eller av ett med kiselnitrid som huvudbestandsdel uppbyggt material SE414921B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE7813018A SE414921B (sv) 1978-12-19 1978-12-19 Sett att framstella ett foremal av kiselnitrid eller av ett med kiselnitrid som huvudbestandsdel uppbyggt material
FR7929841A FR2444523A1 (fr) 1978-12-19 1979-12-05 Procede pour la fabrication par pressage isostatique d'un corps preforme en une matiere metallique ou ceramique enrobe dans un materiau vitrifiable
DE19792950158 DE2950158A1 (de) 1978-12-19 1979-12-13 Verfahren zur herstellung eines gegenstandes aus metallischem oder keramischem material
AU53847/79A AU531109B2 (en) 1978-12-19 1979-12-14 Isostatic pressing
JP16287079A JPS5589405A (en) 1978-12-19 1979-12-17 Production of metal or ceramic article
CA000342333A CA1148772A (en) 1978-12-19 1979-12-18 Method of manufacturing an object of metallic or ceramic material
GB7943542A GB2048952B (en) 1978-12-19 1979-12-18 Isostatic hot pressing metal or ceramic
IT69434/79A IT1119639B (it) 1978-12-19 1979-12-18 Procedimento per la fabbricazione di corpi metallici o ceramici da relative polveri mediante pressatura isostatica
SU792860201A SU1037832A3 (ru) 1978-12-19 1979-12-18 Способ изготовлени спеченных изделий

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7813018A SE414921B (sv) 1978-12-19 1978-12-19 Sett att framstella ett foremal av kiselnitrid eller av ett med kiselnitrid som huvudbestandsdel uppbyggt material

Publications (2)

Publication Number Publication Date
SE7813018L SE7813018L (sv) 1980-06-20
SE414921B true SE414921B (sv) 1980-08-25

Family

ID=20336639

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7813018A SE414921B (sv) 1978-12-19 1978-12-19 Sett att framstella ett foremal av kiselnitrid eller av ett med kiselnitrid som huvudbestandsdel uppbyggt material

Country Status (3)

Country Link
JP (1) JPS5589405A (ja)
SE (1) SE414921B (ja)
SU (1) SU1037832A3 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839708A (ja) * 1981-09-01 1983-03-08 Kobe Steel Ltd 熱間静水圧プレス処理法
JPS5888177A (ja) * 1981-11-17 1983-05-26 株式会社神戸製鋼所 熱間静水圧プレスにおける付着ガラス除去方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581074B2 (ja) * 1975-11-08 1983-01-10 住友電気工業株式会社 ネツカンセイスイアツセイケイホウ

Also Published As

Publication number Publication date
JPH0114194B2 (ja) 1989-03-09
SU1037832A3 (ru) 1983-08-23
JPS5589405A (en) 1980-07-07
SE7813018L (sv) 1980-06-20

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