JPS6137840Y2 - - Google Patents
Info
- Publication number
- JPS6137840Y2 JPS6137840Y2 JP1980050317U JP5031780U JPS6137840Y2 JP S6137840 Y2 JPS6137840 Y2 JP S6137840Y2 JP 1980050317 U JP1980050317 U JP 1980050317U JP 5031780 U JP5031780 U JP 5031780U JP S6137840 Y2 JPS6137840 Y2 JP S6137840Y2
- Authority
- JP
- Japan
- Prior art keywords
- pulsation
- air
- impeller
- centrifugal blower
- damping 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.)
- Expired
Links
- 230000010349 pulsation Effects 0.000 claims description 25
- 238000013016 damping Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980050317U JPS6137840Y2 (xx) | 1980-04-14 | 1980-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980050317U JPS6137840Y2 (xx) | 1980-04-14 | 1980-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56150899U JPS56150899U (xx) | 1981-11-12 |
| JPS6137840Y2 true JPS6137840Y2 (xx) | 1986-11-01 |
Family
ID=29645261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980050317U Expired JPS6137840Y2 (xx) | 1980-04-14 | 1980-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137840Y2 (xx) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS448675Y1 (xx) * | 1965-10-29 | 1969-04-08 |
-
1980
- 1980-04-14 JP JP1980050317U patent/JPS6137840Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS448675Y1 (xx) * | 1965-10-29 | 1969-04-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56150899U (xx) | 1981-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5749702A (en) | Fan for air handling system | |
| JPH0886299A (ja) | 遠心式送風機 | |
| JPH01302045A (ja) | 空気調和機 | |
| JP3969354B2 (ja) | 遠心ファンおよびその用途 | |
| JPS6137840Y2 (xx) | ||
| JP3092267B2 (ja) | 遠心ファン | |
| JPH0663512B2 (ja) | 送風装置 | |
| JP4512352B2 (ja) | パイプファン | |
| JP2825220B2 (ja) | 軸流フアン | |
| JPH0442559B2 (xx) | ||
| JPS60169699A (ja) | 多翼送風機の羽根車 | |
| JPH07233798A (ja) | 多翼送風機 | |
| JP2533977Y2 (ja) | 空気調和機の送風装置 | |
| JP4051739B2 (ja) | 遠心送風機 | |
| JPH05312194A (ja) | シロッコファン | |
| JP3092613U (ja) | シロコファン | |
| JP2000034993A (ja) | 電動送風機及びそれを用いた電気掃除機 | |
| JPS6033000A (ja) | 電動送風機 | |
| JPH04164194A (ja) | 電動送風機のファン | |
| JPH02245498A (ja) | 電動送風機 | |
| JPH04187899A (ja) | 軸流送風機 | |
| JPS6337516Y2 (xx) | ||
| JPH07293497A (ja) | 多翼送風機 | |
| JPH0680318B2 (ja) | 多板型送風機 | |
| JPH0759957B2 (ja) | 電動送風機 |