JPS6336678U - - Google Patents
Info
- Publication number
- JPS6336678U JPS6336678U JP12983186U JP12983186U JPS6336678U JP S6336678 U JPS6336678 U JP S6336678U JP 12983186 U JP12983186 U JP 12983186U JP 12983186 U JP12983186 U JP 12983186U JP S6336678 U JPS6336678 U JP S6336678U
- Authority
- JP
- Japan
- Prior art keywords
- bearing holder
- side plate
- attached
- fixed
- rotor
- 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
- 239000000498 cooling water Substances 0.000 claims description 2
- 238000007796 conventional method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図は本考案の実施例を示す装置の一部破断
断面図、第２図は従来技術を示す装置の断面図で
ある。
２０……ロータ、２１……ベーン、２２……シ
ヤフト、２３……シリンダ、２４，２５……側板
、２４ａ，２５ａ……ベアリングホルダ部、２６
，２７……ボルト、２８，２９……スペーサ、３
０，３１……ベアリング、３２，３３……ベアリ
ング押え、３４……従動マグネツト、３５……エ
ンドカバー、３６……駆動マグネツト、３７……
冷却水用の通路、３８……吸引口、Ａ……クラツ
チマグネツト。
FIG. 1 is a partially cutaway sectional view of a device showing an embodiment of the present invention, and FIG. 2 is a sectional view of a device showing a conventional technique. 20... Rotor, 21... Vane, 22... Shaft, 23... Cylinder, 24, 25... Side plate, 24a, 25a... Bearing holder portion, 26
, 27... Bolt, 28, 29... Spacer, 3
0, 31... Bearing, 32, 33... Bearing holder, 34... Driven magnet, 35... End cover, 36... Drive magnet, 37...
Cooling water passage, 38... Suction port, A... Clutch magnet.
Claims (1)
着し、該ロータに固定したシヤフトを前記シリン
ダの側壁を形成するベアリングホルダ部を有する
側板及びベアリングホルダ部に装着したベアリン
グを介して軸着し、シヤフトの一端をベアリング
押えを介してベアリングホルダの端面に気密に接
合固定し、他端をエンドカバーを介して側板に気
密に接合固定したものからなり、前記エンドカバ
ーと側板とで形成された気密室内のシヤフトにマ
グネツトクラツチの従動マグネツトを装着し、さ
らに該気密室を形成する側板内に冷却水の水路を
設けた気体用回転ポンプ。 A vane that slides on the inner surface of the cylinder is attached to the rotor, and a shaft fixed to the rotor is attached via a side plate having a bearing holder part forming the side wall of the cylinder and a bearing attached to the bearing holder part. One end is airtightly bonded and fixed to the end face of the bearing holder via a bearing holder, and the other end is airtightly bonded and fixed to the side plate via an end cover. A gas rotary pump in which a driven magnet of a magnetic clutch is mounted on the shaft, and a cooling water channel is provided in the side plate forming the airtight chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12983186U JPS6336678U (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12983186U JPS6336678U (en) | 1986-08-26 | 1986-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6336678U true JPS6336678U (en) | 1988-03-09 |
Family
ID=31026761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12983186U Pending JPS6336678U (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6336678U (en) |
-
1986
- 1986-08-26 JP JP12983186U patent/JPS6336678U/ja active Pending