JPH025252Y2 - - Google Patents
Info
- Publication number
- JPH025252Y2 JPH025252Y2 JP1981055811U JP5581181U JPH025252Y2 JP H025252 Y2 JPH025252 Y2 JP H025252Y2 JP 1981055811 U JP1981055811 U JP 1981055811U JP 5581181 U JP5581181 U JP 5581181U JP H025252 Y2 JPH025252 Y2 JP H025252Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- negative pressure
- pressure chamber
- impeller
- suction port
- 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.)
- Expired
Links
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
Landscapes
- Regulation And Control Of Combustion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981055811U JPH025252Y2 (fr) | 1981-04-20 | 1981-04-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981055811U JPH025252Y2 (fr) | 1981-04-20 | 1981-04-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57168148U JPS57168148U (fr) | 1982-10-22 |
JPH025252Y2 true JPH025252Y2 (fr) | 1990-02-08 |
Family
ID=29852350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981055811U Expired JPH025252Y2 (fr) | 1981-04-20 | 1981-04-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH025252Y2 (fr) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5262526U (fr) * | 1975-11-05 | 1977-05-09 |
-
1981
- 1981-04-20 JP JP1981055811U patent/JPH025252Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57168148U (fr) | 1982-10-22 |
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