JPH01139097U - - Google Patents
Info
- Publication number
- JPH01139097U JPH01139097U JP3659188U JP3659188U JPH01139097U JP H01139097 U JPH01139097 U JP H01139097U JP 3659188 U JP3659188 U JP 3659188U JP 3659188 U JP3659188 U JP 3659188U JP H01139097 U JPH01139097 U JP H01139097U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- bearing
- vacuum pump
- rotary vacuum
- rotating shaft
- 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
- 230000002265 prevention Effects 0.000 claims 1
Description
第１図は本考案の一実施例に係る油回転真空ポ
ンプの縦断面図である。１は真空ポンプ本体、３
は回転軸、４はボツクス、５はプレート、７は軸
受、８はオイルシール、１０はベース、１２は油
溜め。
FIG. 1 is a longitudinal sectional view of an oil rotary vacuum pump according to an embodiment of the present invention. 1 is the vacuum pump body, 3
is the rotating shaft, 4 is the box, 5 is the plate, 7 is the bearing, 8 is the oil seal, 10 is the base, and 12 is the oil reservoir.
Claims (1)
ルを施した油回転真空ポンプにおいて、該油回転
真空ポンプのベースに上記軸受より漏れる油を収
容する油溜めを設けたことを特徴とする油回転真
空ポンプの油漏れ防止機構。 An oil rotary vacuum pump for supplying oil to a bearing of a rotating shaft, the bearing being provided with an oil seal, characterized in that an oil reservoir is provided at the base of the oil rotary vacuum pump to accommodate oil leaking from the bearing. Rotary vacuum pump oil leak prevention mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3659188U JPH01139097U (en) | 1988-03-18 | 1988-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3659188U JPH01139097U (en) | 1988-03-18 | 1988-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01139097U true JPH01139097U (en) | 1989-09-22 |
Family
ID=31263186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3659188U Pending JPH01139097U (en) | 1988-03-18 | 1988-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01139097U (en) |
-
1988
- 1988-03-18 JP JP3659188U patent/JPH01139097U/ja active Pending