JPS61172216U - - Google Patents
Info
- Publication number
- JPS61172216U JPS61172216U JP5611885U JP5611885U JPS61172216U JP S61172216 U JPS61172216 U JP S61172216U JP 5611885 U JP5611885 U JP 5611885U JP 5611885 U JP5611885 U JP 5611885U JP S61172216 U JPS61172216 U JP S61172216U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- sleeve
- gas bearing
- hydrodynamic gas
- metal pedestal
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Sliding-Contact Bearings (AREA)
Description
第１図および第２図はそれぞれこの考案の実施
例を示す要部断面図で、第１図は第１の実施例を
示し、第２図は第２の実施例を示し、第３図は従
来の動圧空気軸受を示す断面図である。
符号の説明、１は軸、２はスリーブ、３はスラ
スト受、４は接着剤、３１はプラスチツク製摺動
部、３２は金属製台座、３４は周溝。
FIGS. 1 and 2 are sectional views of main parts showing embodiments of this invention, respectively. FIG. 1 shows the first embodiment, FIG. 2 shows the second embodiment, and FIG. FIG. 2 is a cross-sectional view showing a conventional hydrodynamic air bearing. Explanation of the symbols: 1 is the shaft, 2 is the sleeve, 3 is the thrust receiver, 4 is the adhesive, 31 is the plastic sliding part, 32 is the metal base, and 34 is the circumferential groove.
Claims (1)
一方には動圧気体軸受を形成するための溝が設け
られ、前記スリーブの一端側にはスラスト受が設
けられた動圧気体軸受において、前記スラスト受
は軸と接触する摺動面をもつたプラスチツク製摺
動部とスリーブに取付けられる取付部分を有する
金属製台座とよりなり、前記プラスチツク製摺動
部と金属製台座との接合面に設けられた周溝に接
着剤を封入したことを特徴とする動圧気体軸受。 In a hydrodynamic gas bearing, a groove for forming a hydrodynamic gas bearing is provided on at least one of the shaft or a sleeve corresponding to the shaft, and a thrust bearing is provided on one end side of the sleeve. consists of a plastic sliding part with a sliding surface that comes into contact with the shaft and a metal pedestal that has a mounting part that is attached to the sleeve, and is provided on the joint surface of the plastic sliding part and the metal pedestal. A hydrodynamic gas bearing characterized by having an adhesive sealed in the circumferential groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5611885U JPS61172216U (en) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5611885U JPS61172216U (en) | 1985-04-17 | 1985-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172216U true JPS61172216U (en) | 1986-10-25 |
Family
ID=30579412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5611885U Pending JPS61172216U (en) | 1985-04-17 | 1985-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172216U (en) |
-
1985
- 1985-04-17 JP JP5611885U patent/JPS61172216U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6357380U (en) | ||
| JPS61172216U (en) | ||
| JPS6315328U (en) | ||
| JPS5959528U (en) | bearing | |
| JPS6297361U (en) | ||
| JPS63177362U (en) | ||
| JPS62112321U (en) | ||
| JPS61145359U (en) | ||
| JPS6412968U (en) | ||
| JPS5876821U (en) | plain bearing | |
| JPS6154553U (en) | ||
| JPS61134574U (en) | ||
| JPS6327760U (en) | ||
| JPS6221764U (en) | ||
| JPS6281221U (en) | ||
| JPH0185520U (en) | ||
| JPS61126151U (en) | ||
| JPS6221763U (en) | ||
| JPS6323724U (en) | ||
| JPH0253522U (en) | ||
| JPS6392896U (en) | ||
| JPS6238441U (en) | ||
| JPS6144025U (en) | Sealing device for rolling bearings | |
| JPS633522U (en) | ||
| JPH0183968U (en) |