JPS60129597U - Rotating body with oil supply device - Google Patents
Rotating body with oil supply deviceInfo
- Publication number
- JPS60129597U JPS60129597U JP1612684U JP1612684U JPS60129597U JP S60129597 U JPS60129597 U JP S60129597U JP 1612684 U JP1612684 U JP 1612684U JP 1612684 U JP1612684 U JP 1612684U JP S60129597 U JPS60129597 U JP S60129597U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- shaft
- oil
- peripheral surface
- bearings
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ないし第３図は本考案の実施−例であって、第１
図は第１実施例の縦断面図、第２図は第２実施例の要部
を示す正面図、第３図は第３実施例の要部を示す正面図
。
符号の説明、１・・・・・・軸、２・・・・・・外輪、
５・・・・・・間座、５１・・・・・・連通穴、９・・
・・・・ケース、Ｃ・・・・・・すきま、Ｌｕ・・・・
・・潤滑油、Ｐ・・・・・・油溜り、１０４・・・・・
・案内みぞ、１０５・・・・・・テーパ面、１１・・・
・・・吸振部材。 、Figures 1 to 3 show examples of implementation of the present invention.
The figure is a longitudinal sectional view of the first embodiment, FIG. 2 is a front view showing the main parts of the second embodiment, and FIG. 3 is a front view showing the main parts of the third embodiment. Explanation of symbols, 1...shaft, 2...outer ring,
5...Spacer, 51...Communication hole, 9...
...Case, C...Gap, Lu...
...Lubricating oil, P...Oil pool, 104...
・Guide groove, 105...Tapered surface, 11...
...Vibration absorbing member. ,
Claims (3)
両軸受間に配置される間座および前記ケースの外周面に
、補強部材と該補強部材の内周面に焼付けされた２ケの
弾性部材からなる吸振部材を嵌合した回転体において、
吸振部材とケースとの間に外気と通じる油溜りを設け、
該油溜りとケースに設けた給油穴も毛くは間座に設けた
連通穴に通油量規制部材を押設して間座の内周面と前記
軸の外周面との間に形成された僅かなすきまを連通させ
たことを特徴とする給油装置つき回転体。(1) Shaft, case, seal member, pair of rolling bearings,
A rotating body in which a vibration absorbing member consisting of a reinforcing member and two elastic members baked into the inner circumferential surface of the reinforcing member is fitted to the outer circumferential surface of the spacer and the case arranged between both bearings,
An oil reservoir communicating with the outside air is provided between the vibration absorbing member and the case.
The oil reservoir and the oil supply hole provided in the case are also formed between the inner peripheral surface of the spacer and the outer peripheral surface of the shaft by pressing an oil flow regulating member into the communication hole provided in the spacer. A rotating body with a lubricating device characterized in that a slight gap is communicated.
軸受間の軸の外周面に、潤滑油の案内みぞを、潤滑油が
軸の回転によって２つの軌道に案内される方向に、刻設
したことを特徴とする給油装置つｊ回転体。(2) Utility model registration In claim 1, a lubricating oil guide groove is carved on the outer peripheral surface of the shaft between the pair of bearings in the direction in which the lubricating oil is guided to the two orbits by the rotation of the shaft. A rotating body with an oil supply device.
軸受間の軸の外周面に、軌道間の中央部が最小寸法とな
るようなテーパ面を形成したことを特徴とする給油装置
つき回転体。(3) Utility model registration Claim 1, wherein the oil supply device is characterized in that a tapered surface is formed on the outer peripheral surface of the shaft between the pair of bearings so that the center portion between the raceways has a minimum dimension. Rotating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1612684U JPS60129597U (en) | 1984-02-09 | 1984-02-09 | Rotating body with oil supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1612684U JPS60129597U (en) | 1984-02-09 | 1984-02-09 | Rotating body with oil supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60129597U true JPS60129597U (en) | 1985-08-30 |
Family
ID=30502600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1612684U Pending JPS60129597U (en) | 1984-02-09 | 1984-02-09 | Rotating body with oil supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60129597U (en) |
-
1984
- 1984-02-09 JP JP1612684U patent/JPS60129597U/en active Pending
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