JPS5620785A - Electromagnetic reciprocal compressor - Google Patents
Electromagnetic reciprocal compressorInfo
- Publication number
- JPS5620785A JPS5620785A JP9821579A JP9821579A JPS5620785A JP S5620785 A JPS5620785 A JP S5620785A JP 9821579 A JP9821579 A JP 9821579A JP 9821579 A JP9821579 A JP 9821579A JP S5620785 A JPS5620785 A JP S5620785A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- air
- pressure
- alternately
- guide member
- 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
Abstract
PURPOSE: To make a device compact and obtain the pressure-sent air with small pressure wave motion and constant pressure by providing a pump chamber on both sides of a piston, respectively, and sending pressurized air through the piston guide member.
CONSTITUTION: When current is alternately applied to electromagnetic coils 2 and 2', the magnetic plate 11 of a piston 10 is pulled so as to alternately close the inter- magnetic poles 6 and 7 or 6' and 7', respectively and the piston 10 moves right and left. The volume of pump chambers 13 and 13' on both sides of the piston 10 alternately increases and decreases. When the respective pump chambers 13 and 13' are set to negative pressure, air is sent pressurized through the hollow area of the piston 10 and the slide guide member 16 of the piston at positive pressure. This makes a device compact and sends pressurized air by the reciprocal movement of the piston. As a result, the air with small pressure wave motion and constant pressure can be taken out.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9821579A JPS5620785A (en) | 1979-07-31 | 1979-07-31 | Electromagnetic reciprocal compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9821579A JPS5620785A (en) | 1979-07-31 | 1979-07-31 | Electromagnetic reciprocal compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5620785A true JPS5620785A (en) | 1981-02-26 |
JPS5761903B2 JPS5761903B2 (en) | 1982-12-27 |
Family
ID=14213743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9821579A Granted JPS5620785A (en) | 1979-07-31 | 1979-07-31 | Electromagnetic reciprocal compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5620785A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5179004A (en) * | 1974-12-28 | 1976-07-09 | Kyodo Kiko Kk | DAIAFURA MUHONPU |
JPS5329845A (en) * | 1976-08-30 | 1978-03-20 | Sharp Kk | System for correcting pattern width of electronic sewing machine |
-
1979
- 1979-07-31 JP JP9821579A patent/JPS5620785A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5179004A (en) * | 1974-12-28 | 1976-07-09 | Kyodo Kiko Kk | DAIAFURA MUHONPU |
JPS5329845A (en) * | 1976-08-30 | 1978-03-20 | Sharp Kk | System for correcting pattern width of electronic sewing machine |
Also Published As
Publication number | Publication date |
---|---|
JPS5761903B2 (en) | 1982-12-27 |
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