JPS6329360U - - Google Patents
Info
- Publication number
- JPS6329360U JPS6329360U JP12125986U JP12125986U JPS6329360U JP S6329360 U JPS6329360 U JP S6329360U JP 12125986 U JP12125986 U JP 12125986U JP 12125986 U JP12125986 U JP 12125986U JP S6329360 U JPS6329360 U JP S6329360U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- rotor shaft
- dustproof
- dustproof plate
- circumferential 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図はこの考案の一実施例を示す縦断面図、
第２図は従来のものを示す縦断面図である。
図中、２ａ，２ｂは軸受収納部、４は回転子、
５は回転子軸、６は軸受メタル、１０は通気孔、
１１は防塵板である。尚、図中同一符号は同一又
は相当部分を示す。
FIG. 1 is a longitudinal sectional view showing an embodiment of this invention.
FIG. 2 is a longitudinal cross-sectional view of a conventional device. In the figure, 2a and 2b are bearing housing parts, 4 is a rotor,
5 is the rotor shaft, 6 is the bearing metal, 10 is the ventilation hole,
11 is a dustproof plate. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
承したものにおいて、前記回転子軸の端部を前記
軸受よりも外方に突出し、この回転子軸の突出端
部に防塵板を装着するとともに、この防塵板の周
縁部を前記軸受収納部の内周面とわずかの隙間を
おいて対向せしめたことを特徴とする回転機の防
塵装置。 In a rotor shaft supported by a bearing fitted in a bearing housing, an end of the rotor shaft projects outward beyond the bearing, and a dustproof plate is attached to the protruding end of the rotor shaft. A dustproof device for a rotating machine, characterized in that the peripheral edge of the dustproof plate faces the inner circumferential surface of the bearing storage portion with a slight gap therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12125986U JPS6329360U (en) | 1986-08-07 | 1986-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12125986U JPS6329360U (en) | 1986-08-07 | 1986-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6329360U true JPS6329360U (en) | 1988-02-26 |
Family
ID=31010359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12125986U Pending JPS6329360U (en) | 1986-08-07 | 1986-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6329360U (en) |
-
1986
- 1986-08-07 JP JP12125986U patent/JPS6329360U/ja active Pending
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