JPS63202793U - - Google Patents
Info
- Publication number
- JPS63202793U JPS63202793U JP9499887U JP9499887U JPS63202793U JP S63202793 U JPS63202793 U JP S63202793U JP 9499887 U JP9499887 U JP 9499887U JP 9499887 U JP9499887 U JP 9499887U JP S63202793 U JPS63202793 U JP S63202793U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- parts
- rotor
- rotating shaft
- 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
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
本考案のタンデムポンプの縦断面図、第２図は本
考案の他の実施例を示す一部断面図である。
１０…タンデムポンプ、１０ａ…第１ポンプ部
、１０ｂ…第２ポンプ部、１１ａ，１１ｂ…ハウ
ジング、１５…回転軸、１５ａ，１５ｂ…軸部、
１６…破断部。
The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal cross-sectional view of a tandem pump of the present invention, and FIG. 2 is a partial cross-sectional view of another embodiment of the present invention. DESCRIPTION OF SYMBOLS 10... Tandem pump, 10a... First pump part, 10b... Second pump part, 11a, 11b... Housing, 15... Rotating shaft, 15a, 15b... Shaft part,
16...Broken part.
Claims (1)
数のポンプ部を形成し、その複数のポンプ部にそ
れぞれロータを内蔵し、このロータを駆動源と連
結された回転軸上に取りつけたタンデムポンプに
おいて、前記回転軸を複数の軸部より構成し、こ
の軸部間に一定の回転トルクで破断する破断部を
形成したことを特徴とするタンデムポンプ。 A tandem pump in which a plurality of pump parts separated by partition members are formed in a housing, each of the plurality of pump parts has a built-in rotor, and the rotor is mounted on a rotating shaft connected to a drive source, A tandem pump characterized in that the rotating shaft is constituted by a plurality of shaft parts, and a breaking part is formed between the shaft parts to break at a constant rotational torque.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9499887U JPS63202793U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9499887U JPS63202793U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63202793U true JPS63202793U (en) | 1988-12-27 |
Family
ID=30959032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9499887U Pending JPS63202793U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63202793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007177793A (en) * | 2003-01-16 | 2007-07-12 | Denso Corp | Compressor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4963857A (en) * | 1972-10-23 | 1974-06-20 | ||
| JPS61149591A (en) * | 1984-12-21 | 1986-07-08 | Atsugi Motor Parts Co Ltd | Tandem type vane pump |
-
1987
- 1987-06-19 JP JP9499887U patent/JPS63202793U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4963857A (en) * | 1972-10-23 | 1974-06-20 | ||
| JPS61149591A (en) * | 1984-12-21 | 1986-07-08 | Atsugi Motor Parts Co Ltd | Tandem type vane pump |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007177793A (en) * | 2003-01-16 | 2007-07-12 | Denso Corp | Compressor |