JPS52126509A - Gear pump motor - Google Patents
Gear pump motorInfo
- Publication number
- JPS52126509A JPS52126509A JP4394076A JP4394076A JPS52126509A JP S52126509 A JPS52126509 A JP S52126509A JP 4394076 A JP4394076 A JP 4394076A JP 4394076 A JP4394076 A JP 4394076A JP S52126509 A JPS52126509 A JP S52126509A
- Authority
- JP
- Japan
- Prior art keywords
- pump motor
- gear pump
- seal
- gear
- dividing
- 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
Landscapes
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
PURPOSE: The gear pump motor, dividing both high and low pressure regions on circumference portion of a pair gear, provides the high and medium balancing rooms on the back portion of seal block and thereby the oil pressure operating to seal materials is reduced and accordingly can perfect seal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4394076A JPS52126509A (en) | 1976-04-16 | 1976-04-16 | Gear pump motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4394076A JPS52126509A (en) | 1976-04-16 | 1976-04-16 | Gear pump motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52126509A true JPS52126509A (en) | 1977-10-24 |
JPS5438322B2 JPS5438322B2 (en) | 1979-11-20 |
Family
ID=12677686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4394076A Granted JPS52126509A (en) | 1976-04-16 | 1976-04-16 | Gear pump motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52126509A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4831567A (en) * | 1971-08-25 | 1973-04-25 |
-
1976
- 1976-04-16 JP JP4394076A patent/JPS52126509A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4831567A (en) * | 1971-08-25 | 1973-04-25 |
Also Published As
Publication number | Publication date |
---|---|
JPS5438322B2 (en) | 1979-11-20 |
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