JPS63166700U - - Google Patents
Info
- Publication number
- JPS63166700U JPS63166700U JP6077787U JP6077787U JPS63166700U JP S63166700 U JPS63166700 U JP S63166700U JP 6077787 U JP6077787 U JP 6077787U JP 6077787 U JP6077787 U JP 6077787U JP S63166700 U JPS63166700 U JP S63166700U
- Authority
- JP
- Japan
- Prior art keywords
- forms
- swirl chamber
- partition wall
- portable blower
- slit
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 239000011358 absorbing material Substances 0.000 claims description 2
- 230000003584 silencer Effects 0.000 claims 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Exhaust Silencers (AREA)
Description
第１〜２図は本考案に係るもので第１図は縦断
面図、第２図は第１図の―断面図である。
１，２…フアンカバー、６…フアン、７…吸音
材、８…スリツト、９…隔壁、１０…渦巻室。
1 and 2 are related to the present invention; FIG. 1 is a longitudinal cross-sectional view, and FIG. 2 is a cross-sectional view taken from FIG. 1. 1, 2...Fan cover, 6...Fan, 7...Sound absorbing material, 8...Slit, 9...Partition wall, 10...Volume chamber.
Claims (1)
より渦巻室を形成するフアンカバー内の渦巻室以
外の空間部分に吸音材を封入すると共に、前記渦
巻室の出口部を形成する前記隔壁にスリツトを削
設したことを特徴とする携帯式送風機の消音装置
。 A sound-absorbing material is sealed in a space other than the swirl chamber in a fan cover that forms the external appearance of the portable blower and forms a swirl chamber with an internal partition wall, and a slit is formed in the partition wall that forms an outlet of the swirl chamber. A silencer for a portable blower, which is characterized by having a cut-out structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6077787U JPS63166700U (en) | 1987-04-21 | 1987-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6077787U JPS63166700U (en) | 1987-04-21 | 1987-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63166700U true JPS63166700U (en) | 1988-10-31 |
Family
ID=30893498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6077787U Pending JPS63166700U (en) | 1987-04-21 | 1987-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63166700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009191721A (en) * | 2008-02-14 | 2009-08-27 | Panasonic Corp | Duct connecting adapter and blower |
-
1987
- 1987-04-21 JP JP6077787U patent/JPS63166700U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009191721A (en) * | 2008-02-14 | 2009-08-27 | Panasonic Corp | Duct connecting adapter and blower |