JPS5290801A - Pump - Google Patents
PumpInfo
- Publication number
- JPS5290801A JPS5290801A JP987476A JP987476A JPS5290801A JP S5290801 A JPS5290801 A JP S5290801A JP 987476 A JP987476 A JP 987476A JP 987476 A JP987476 A JP 987476A JP S5290801 A JPS5290801 A JP S5290801A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- tip
- amplituede
- inclining
- vibration
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To reduce the amplituede of pulsating pressure and noise or vibration of a pump, by inclining the tip of casing tongue and the groove face near vane tip in the opposite direction to each other.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP987476A JPS5290801A (en) | 1976-01-27 | 1976-01-27 | Pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP987476A JPS5290801A (en) | 1976-01-27 | 1976-01-27 | Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5290801A true JPS5290801A (en) | 1977-07-30 |
Family
ID=11732284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP987476A Pending JPS5290801A (en) | 1976-01-27 | 1976-01-27 | Pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5290801A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018008342A1 (en) * | 2016-07-07 | 2018-01-11 | 株式会社村田製作所 | Blowing apparatus |
-
1976
- 1976-01-27 JP JP987476A patent/JPS5290801A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018008342A1 (en) * | 2016-07-07 | 2018-01-11 | 株式会社村田製作所 | Blowing apparatus |
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