JPS61191476U - - Google Patents
Info
- Publication number
- JPS61191476U JPS61191476U JP7235585U JP7235585U JPS61191476U JP S61191476 U JPS61191476 U JP S61191476U JP 7235585 U JP7235585 U JP 7235585U JP 7235585 U JP7235585 U JP 7235585U JP S61191476 U JPS61191476 U JP S61191476U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- ring
- sliding bearing
- spinning machine
- spindle
- 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
- 238000007378 ring spinning Methods 0.000 claims 2
- 238000009987 spinning Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Description
第１図は本考案実施例の部分縦断面図、第２図
は他の実施例を示す部分縦断面図、第３図は従来
例を示す縦断面図である。
符号の説明、１，１１……ベアリングケース、
２，５，１２……滑り軸受、３……カツプ、６…
…Ｏリング。
FIG. 1 is a partial vertical cross-sectional view of an embodiment of the present invention, FIG. 2 is a partial vertical cross-sectional view of another embodiment, and FIG. 3 is a vertical cross-sectional view of a conventional example. Explanation of symbols, 1, 11...Bearing case,
2, 5, 12...sliding bearing, 3...cup, 6...
...O-ring.
Claims (1)
紡機スピンドルを回転支承する滑り軸受と、該滑
り軸受の上部の前記ベアリングケースの上縁部内
径に設けた油溜り用のカツプとよりなり、且つ上
記滑り軸受が油循環用の小孔もしくは溝を有する
ことを特徴とするリング精紡機用スピンドルイン
サート。 (2) 滑り軸受をリング状弾性体を介してベアリ
ングケースに装着した実用新案登録請求の範囲第
１項記載のリング精紡機用スピンドルインサート
。 (3) 滑り軸受内面に動圧溝を設け、軸受面への
油の吸込みとシール作用とを営ませるようにした
実用新案登録請求の範囲第１項または第２項のい
づれかに記載のリング精紡機用スピンドルインサ
ート。[Scope of Claim for Utility Model Registration] (1) A sliding bearing installed on the inner diameter of the upper part of the bearing case and rotatably supporting the spinning machine spindle, and an oil reservoir provided on the inner diameter of the upper edge of the bearing case above the sliding bearing. 1. A spindle insert for a ring spinning machine, characterized in that the slide bearing has a small hole or groove for oil circulation. (2) A spindle insert for a ring spinning machine according to claim 1, which is a utility model, and has a sliding bearing attached to a bearing case via a ring-shaped elastic body. (3) A ring precision ring according to either of claims 1 or 2, in which dynamic pressure grooves are provided on the inner surface of a sliding bearing to suck oil into the bearing surface and perform a sealing action. Spindle insert for spinning machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7235585U JPS61191476U (en) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7235585U JPS61191476U (en) | 1985-05-17 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61191476U true JPS61191476U (en) | 1986-11-28 |
Family
ID=30610692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7235585U Pending JPS61191476U (en) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61191476U (en) |
-
1985
- 1985-05-17 JP JP7235585U patent/JPS61191476U/ja active Pending
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