JPS6383484U - - Google Patents
Info
- Publication number
- JPS6383484U JPS6383484U JP1986179453U JP17945386U JPS6383484U JP S6383484 U JPS6383484 U JP S6383484U JP 1986179453 U JP1986179453 U JP 1986179453U JP 17945386 U JP17945386 U JP 17945386U JP S6383484 U JPS6383484 U JP S6383484U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- seal
- shaft
- housing
- bracket
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims 2
- 239000000945 filler Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
Description
第１図は本考案における一実施例を示す断面図
、第２図、第３図は従来装置を示す断面図である
。
１はブラケツト、２は軸、３は軸受、４はロー
タ、５はベーン、６はハウジング、７は吸入口、
８は排気口、９は給油口、１０はプレート、１１
は作動室、１２はオイルシール、１３，１４はパ
ツキン、１５はボルト、１６はばね無しシール、
１７はばね入りシールである。なお、各図中、同
一符号は同一又は相当部分を示す。
FIG. 1 is a sectional view showing one embodiment of the present invention, and FIGS. 2 and 3 are sectional views showing a conventional device. 1 is a bracket, 2 is a shaft, 3 is a bearing, 4 is a rotor, 5 is a vane, 6 is a housing, 7 is an intake port,
8 is an exhaust port, 9 is a fuel filler port, 10 is a plate, 11
is the working chamber, 12 is the oil seal, 13 and 14 are the gaskets, 15 is the bolt, 16 is the seal without spring,
17 is a spring-loaded seal. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
を介し回転可能に支承された軸と、この軸に固定
されたロータと、このロータに径方向に摺動可能
に装着されたベーンと、上記軸と上記ロータの中
心と偏心し上記ベーンが摺接可能な筒状内周面を
持つたハウジングと、このハウジングに設けられ
た吸入口、排出口、給油口と上記ハウジングと上
記ブラケツトとの間に挾着され上記ハウジングと
上記ロータと上記ベーンと共に作動室を構成する
プレートと、上記ブラケツトに固定され上記軸受
と上記ロータとの間で上記軸に摺接するオイルシ
ールとを備えた発電機直結形ポンプにおいて、上
記オイルシールを上記プレート側にばね無しシー
ルを、上記軸受け側には、ばね入りシールを配置
し上記ばね無しシールには耐熱性の良いゴム材を
上記ばね入りシールには耐寒性の良いゴム材を用
いた事を特徴とする発電機直結形ポンプ。 A generator bracket, a shaft rotatably supported by the bracket via a bearing, a rotor fixed to the shaft, a vane attached to the rotor so as to be slidable in the radial direction, the shaft and the shaft. A housing that is eccentric to the center of the rotor and has a cylindrical inner circumferential surface on which the vane can slide, and a suction port, a discharge port, and an oil supply port provided in this housing are clamped between the housing and the bracket. A generator direct-coupled pump comprising: a plate that constitutes a working chamber together with the housing, the rotor, and the vane; and an oil seal that is fixed to the bracket and slides on the shaft between the bearing and the rotor, The oil seal has a springless seal on the plate side, and a spring-loaded seal is placed on the bearing side.The spring-less seal is made of a heat-resistant rubber material, and the spring-loaded seal is made of a cold-resistant rubber material. A generator-directly connected pump characterized by the use of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986179453U JPH0341106Y2 (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986179453U JPH0341106Y2 (en) | 1986-11-20 | 1986-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6383484U true JPS6383484U (en) | 1988-06-01 |
| JPH0341106Y2 JPH0341106Y2 (en) | 1991-08-29 |
Family
ID=31122529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986179453U Expired JPH0341106Y2 (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341106Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011130650A (en) * | 2009-12-21 | 2011-06-30 | Sumitomo Heavy Ind Ltd | Gear motor for freezer |
| JP2013223325A (en) * | 2012-04-16 | 2013-10-28 | Yaskawa Electric Corp | Rotary electric machine |
-
1986
- 1986-11-20 JP JP1986179453U patent/JPH0341106Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011130650A (en) * | 2009-12-21 | 2011-06-30 | Sumitomo Heavy Ind Ltd | Gear motor for freezer |
| JP2013223325A (en) * | 2012-04-16 | 2013-10-28 | Yaskawa Electric Corp | Rotary electric machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341106Y2 (en) | 1991-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6383484U (en) | ||
| JPH0342091U (en) | ||
| JPS6157187U (en) | ||
| JPH0487995U (en) | ||
| JPH0487994U (en) | ||
| US3908607A (en) | Apparatus for eliminating drains in a rotary combustion engine | |
| US3550564A (en) | Rotary internal combustion engine | |
| JPS63105787U (en) | ||
| JPS5823993Y2 (en) | rotary compressor | |
| JPH0475185U (en) | ||
| JPH0287994U (en) | ||
| JPH02141687U (en) | ||
| JPH0287995U (en) | ||
| JPH0193368U (en) | ||
| JPS60167175U (en) | Diaphragm type pump device | |
| JPS6228045U (en) | ||
| JPH03122276U (en) | ||
| JPS6348990U (en) | ||
| JPS61187937U (en) | ||
| JPS6148987U (en) | ||
| JPS6293103U (en) | ||
| JPS6261980U (en) | ||
| JPH0290391U (en) | ||
| JPH01149579U (en) | ||
| JPH01152089U (en) |