JPS61172219U - - Google Patents
Info
- Publication number
- JPS61172219U JPS61172219U JP5667785U JP5667785U JPS61172219U JP S61172219 U JPS61172219 U JP S61172219U JP 5667785 U JP5667785 U JP 5667785U JP 5667785 U JP5667785 U JP 5667785U JP S61172219 U JPS61172219 U JP S61172219U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential side
- thrust washer
- radial groove
- outer circumferential
- inner circumferential
- 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
- Sliding-Contact Bearings (AREA)
Description
第１図イ，ロ、第２図イ，ロおよび第３図イ，
ロはそれぞれ本考案の適用例を示す図で、図イが
平面図、図ロはその中央断面図、第４図は使用状
態を説明する断面図、第５図イ，ロはそれぞれ従
来の２例を示すワツシヤの平面図第６図は従来技
術を説明するための断面図である。
１……支持側板、２……軸、３……回転体（ギ
ヤ）、４……スラストワツシヤ、５……孔、６…
…溝、７……ニードルケージ、８……摺動面。
Figure 1 A, B, Figure 2 A, B, and Figure 3 A,
B shows an application example of the present invention, where A is a plan view, B is a central sectional view, FIG. 4 is a sectional view explaining the usage state, and FIGS. FIG. 6, a plan view of a washer showing an example, is a sectional view for explaining the prior art. 1... Support side plate, 2... Shaft, 3... Rotating body (gear), 4... Thrust washer, 5... Hole, 6...
... Groove, 7... Needle cage, 8... Sliding surface.
Claims (1)
面に使用し、内周側から外周側へ通じる半径方向
の溝を設けたスラストワツシヤにおいて、該溝の
断面積をワツシヤ内周側より外周側の方を小さく
するように構成したスラストワツシヤ。 (2) 前記半径方向の溝を内周側から外周側へい
くに従つてその幅が連続的にせまくなるよう構成
したことを特徴とする実用新案登録請求の範囲第
１項記載のスラストワツシヤ。 (3) 前記半径方向の溝の幅を内周側で広く、外
周側でせまく、２段階に変化させたことを特徴と
する実用新案登録請求の範囲第１項記載のスラス
トワツシヤ。 (4) 前記半径方向の溝の幅は一定で、その深さ
が内周側の方が外周側より深くなるようにしたこ
とを特徴とする実用新案登録請求の範囲第１項記
載のスラストワツシヤ。[Claims for Utility Model Registration] (1) In a thrust washer that is used on the sliding surface between the end face of a rotating body and a rotating body supporting side plate and is provided with a radial groove extending from the inner circumferential side to the outer circumferential side, the groove A thrust washer configured such that the cross-sectional area of the washer is smaller on the outer circumference side than on the inner circumference side. (2) The thrust washer according to claim 1, wherein the width of the radial groove becomes continuously narrower from the inner circumferential side to the outer circumferential side. (3) The thrust washer according to claim 1, wherein the width of the radial groove is changed in two steps, being wider on the inner circumferential side and narrower on the outer circumferential side. (4) The thrust washer according to claim 1, wherein the width of the radial groove is constant, and the depth thereof is deeper on the inner circumferential side than on the outer circumferential side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5667785U JPS61172219U (en) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5667785U JPS61172219U (en) | 1985-04-15 | 1985-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172219U true JPS61172219U (en) | 1986-10-25 |
Family
ID=30580503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5667785U Pending JPS61172219U (en) | 1985-04-15 | 1985-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172219U (en) |
-
1985
- 1985-04-15 JP JP5667785U patent/JPS61172219U/ja active Pending