JPS61198241U - - Google Patents
Info
- Publication number
- JPS61198241U JPS61198241U JP7642185U JP7642185U JPS61198241U JP S61198241 U JPS61198241 U JP S61198241U JP 7642185 U JP7642185 U JP 7642185U JP 7642185 U JP7642185 U JP 7642185U JP S61198241 U JPS61198241 U JP S61198241U
- Authority
- JP
- Japan
- Prior art keywords
- silicon nitride
- main constituent
- constituent phase
- sialon
- sintered body
- 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.)
- Pending
Links
Landscapes
- Ceramic Products (AREA)
Description
図は、本考案の一実施例の焼結体の断面図であ
る。
１……Ａ組成（Ｚ＝１）、２……Ｂ組成（Ｚ＝
２）。
The figure is a sectional view of a sintered body according to an embodiment of the present invention. 1...A composition (Z=1), 2...B composition (Z=
2).
Claims (1)
Ｚ（０＜Ｚ＜４．２）｝を主構成相とするサイア
ロン組成で構成された複合構成を有する材料にお
いて、Ｚ数の小さいβ′―窒化珪素を主構成相と
する材料を内部に、Ｚ数の大きいβ′―窒化珪素
を主構成相とする材料を表面に持つことを特徴と
するサイアロン焼結体。 β'-Silicon nitride {Si 6 - 2 AL 2 O z N 8 -
Z(0<Z<4.2)} in a material having a composite structure composed of a sialon composition having a main constituent phase, a material having a main constituent phase of β'-silicon nitride with a small Z number inside, A Sialon sintered body characterized by having on its surface a material whose main constituent phase is β'-silicon nitride with a large Z number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7642185U JPS61198241U (en) | 1985-05-24 | 1985-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7642185U JPS61198241U (en) | 1985-05-24 | 1985-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61198241U true JPS61198241U (en) | 1986-12-11 |
Family
ID=30618546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7642185U Pending JPS61198241U (en) | 1985-05-24 | 1985-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61198241U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010001988A (en) * | 2008-06-20 | 2010-01-07 | Ntn Corp | Rolling bearing |
| JP2010001947A (en) * | 2008-06-19 | 2010-01-07 | Ntn Corp | Rolling bearing for motor |
| JP2010001948A (en) * | 2008-06-19 | 2010-01-07 | Ntn Corp | Rolling bearing for generator |
-
1985
- 1985-05-24 JP JP7642185U patent/JPS61198241U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010001947A (en) * | 2008-06-19 | 2010-01-07 | Ntn Corp | Rolling bearing for motor |
| JP2010001948A (en) * | 2008-06-19 | 2010-01-07 | Ntn Corp | Rolling bearing for generator |
| JP2010001988A (en) * | 2008-06-20 | 2010-01-07 | Ntn Corp | Rolling bearing |