JPS6193627U - - Google Patents
Info
- Publication number
- JPS6193627U JPS6193627U JP17819384U JP17819384U JPS6193627U JP S6193627 U JPS6193627 U JP S6193627U JP 17819384 U JP17819384 U JP 17819384U JP 17819384 U JP17819384 U JP 17819384U JP S6193627 U JPS6193627 U JP S6193627U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic material
- sliding bearing
- metal shell
- inner diameter
- attached
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims 3
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
- Ceramic Products (AREA)
Description
第１図及び第２図は、本考案のすべり軸受の異
なつた実施例を示す要部断面図である。
１…セラミツクス材、軸受部材、２…金属シエ
ル。
1 and 2 are sectional views of main parts showing different embodiments of the sliding bearing of the present invention. 1...Ceramics material, bearing member, 2...Metal shell.
Claims (1)
おいて、軸受部材を窒化珪素(Si3N4)又は炭化珪
素（ＳｉＣ）のセラミツクス材で構成し、該セラ
ミツクス材をリング状にて固定側部材の内径側に
取付けたことを特徴とするすべり軸受。 ２ 前記固定側部材を金属シエルで構成し、該金
属シエルの内径側に、リング状に形成した前記セ
ラミツクス材を焼嵌めにて取付けた実用新案登録
請求の範囲第１項記載のすべり軸受。[Claims for Utility Model Registration] 1. In a sliding bearing used in liquid and gas, the bearing member is made of a ceramic material of silicon nitride (Si 3 N 4 ) or silicon carbide (SiC), and the ceramic material is A sliding bearing characterized in that it has a ring shape and is attached to the inner diameter side of a fixed side member. 2. The sliding bearing according to claim 1, wherein the fixed side member is made of a metal shell, and the ring-shaped ceramic material is attached to the inner diameter side of the metal shell by shrink fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984178193U JPS645129Y2 (en) | 1984-11-26 | 1984-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984178193U JPS645129Y2 (en) | 1984-11-26 | 1984-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6193627U true JPS6193627U (en) | 1986-06-17 |
| JPS645129Y2 JPS645129Y2 (en) | 1989-02-09 |
Family
ID=30735756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984178193U Expired JPS645129Y2 (en) | 1984-11-26 | 1984-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645129Y2 (en) |
-
1984
- 1984-11-26 JP JP1984178193U patent/JPS645129Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645129Y2 (en) | 1989-02-09 |