JPH0313481U - - Google Patents
Info
- Publication number
- JPH0313481U JPH0313481U JP7241289U JP7241289U JPH0313481U JP H0313481 U JPH0313481 U JP H0313481U JP 7241289 U JP7241289 U JP 7241289U JP 7241289 U JP7241289 U JP 7241289U JP H0313481 U JPH0313481 U JP H0313481U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- tandem
- spring
- rear cover
- biases
- 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
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
第１図は本考案に係るタンデムポンプの一実施
例を示す縦断面図、第２図は従来のタンデムポン
プの縦断面図である。
２……フロントボデイ、３……センターボデイ
、４……リヤカバー、６，７……ポンプユニツト
、１８ａ，１８ｂ……サイドプレート、２１ａ，
２１ｂ……流量制御部、２３ａ，２３ｂ……吸入
路、４５……スプリング。
FIG. 1 is a longitudinal sectional view showing an embodiment of a tandem pump according to the present invention, and FIG. 2 is a longitudinal sectional view of a conventional tandem pump. 2...Front body, 3...Center body, 4...Rear cover, 6, 7...Pump unit, 18a, 18b...Side plate, 21a,
21b...Flow control section, 23a, 23b...Suction path, 45...Spring.
Claims (1)
イン側及びサブ側の２基のポンプユニツトを、フ
ロントボデイ、センターボデイ、リヤカバーより
成るハウジング内に収容したタンデムポンプにお
いて、センターボデイの中央部にスプリングを設
け、このスプリングで各ポンプユニツトのサイド
プレートを押圧付勢するようにしたことを特徴と
するタンデムポンプ。 In a tandem pump, two pump units, a main side and a sub side, are arranged in tandem on the axial center line so as to share a rotational axis, and are housed in a housing consisting of a front body, a center body, and a rear cover. A tandem pump characterized in that a spring is provided and the spring presses and biases the side plate of each pump unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7241289U JPH0313481U (en) | 1989-06-22 | 1989-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7241289U JPH0313481U (en) | 1989-06-22 | 1989-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0313481U true JPH0313481U (en) | 1991-02-12 |
Family
ID=31610323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7241289U Pending JPH0313481U (en) | 1989-06-22 | 1989-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313481U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59101593A (en) * | 1982-12-01 | 1984-06-12 | Koyo Jidoki Kk | Pump for power steering device |
-
1989
- 1989-06-22 JP JP7241289U patent/JPH0313481U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59101593A (en) * | 1982-12-01 | 1984-06-12 | Koyo Jidoki Kk | Pump for power steering device |