JPS628416U - - Google Patents
Info
- Publication number
- JPS628416U JPS628416U JP10028985U JP10028985U JPS628416U JP S628416 U JPS628416 U JP S628416U JP 10028985 U JP10028985 U JP 10028985U JP 10028985 U JP10028985 U JP 10028985U JP S628416 U JPS628416 U JP S628416U
- Authority
- JP
- Japan
- Prior art keywords
- thrust bearing
- spiral
- inner peripheral
- fluid supply
- sliding surface
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の実施例を示す要部説明図、第
２図は第１図の―断面図、第３図は従来のス
パイラルグルーブスラスト軸受の内周、外周、グ
ルーブ終端位置の半径寸法を示す説明図、第４図
は同従来のものの半径方向の摺動面温度分布を示
す説明図、第５図は従来のスパイラルグルーブス
ラスト軸受の構造を示す説明図、第６図は第５図
の―断面図である。
２…スパイラルグループ、３…内周ランド部、
７…流体供給孔。
Fig. 1 is an explanatory diagram of the main parts showing an embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, and Fig. 3 is the radial dimensions of the inner circumference, outer circumference, and groove end position of a conventional spiral groove thrust bearing. Figure 4 is an explanatory diagram showing the temperature distribution of the sliding surface in the radial direction of the conventional bearing, Figure 5 is an explanatory diagram showing the structure of the conventional spiral groove thrust bearing, and Figure 6 is Figure 5. It is a cross-sectional view of. 2...Spiral group, 3...Inner peripheral land part,
7...Fluid supply hole.
Claims (1)
内周ランド部の摺動面に流体供給孔を開設してな
ることを特徴とするスパイラルグルーブスラスト
軸受。 A spiral groove thrust bearing characterized in that a fluid supply hole is provided in the sliding surface of an inner peripheral land located inward from the terminal end of the spiral group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10028985U JPS628416U (en) | 1985-07-01 | 1985-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10028985U JPS628416U (en) | 1985-07-01 | 1985-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS628416U true JPS628416U (en) | 1987-01-19 |
Family
ID=30969970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10028985U Pending JPS628416U (en) | 1985-07-01 | 1985-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS628416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078623U (en) * | 1993-06-30 | 1995-02-07 | 幸義 村上 | End structure of shaft member for office automation equipment |
-
1985
- 1985-07-01 JP JP10028985U patent/JPS628416U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078623U (en) * | 1993-06-30 | 1995-02-07 | 幸義 村上 | End structure of shaft member for office automation equipment |