JPS62800U - - Google Patents

Info

Publication number
JPS62800U
JPS62800U JP9363085U JP9363085U JPS62800U JP S62800 U JPS62800 U JP S62800U JP 9363085 U JP9363085 U JP 9363085U JP 9363085 U JP9363085 U JP 9363085U JP S62800 U JPS62800 U JP S62800U
Authority
JP
Japan
Prior art keywords
soundproof cylinder
electric blower
impeller
soundproof
exhaust 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.)
Pending
Application number
JP9363085U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9363085U priority Critical patent/JPS62800U/ja
Publication of JPS62800U publication Critical patent/JPS62800U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す一部欠截断面
図、第2図は分解斜視図、第3図はエアーガイド
の平面図、第4図は本考案の効果を示す周波数分
析図、第5図は従来の分析図、第6図は従来の電
動送風機を示す分解斜視図である。 11……インペラ、12……モーター、12′
……排気口、21……防音筒、22……吸音材。

Claims (1)

    【実用新案登録請求の範囲】
  1. インペラを駆動するモーターの排気口を、間に
    間隔をおいて有底筒状の防音筒で覆い、この防音
    筒の内面には級音材を吸着するとともに、その端
    部を上記防音筒の開口端より突出させた電動送風
    機。
JP9363085U 1985-06-20 1985-06-20 Pending JPS62800U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9363085U JPS62800U (ja) 1985-06-20 1985-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9363085U JPS62800U (ja) 1985-06-20 1985-06-20

Publications (1)

Publication Number Publication Date
JPS62800U true JPS62800U (ja) 1987-01-06

Family

ID=30651482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9363085U Pending JPS62800U (ja) 1985-06-20 1985-06-20

Country Status (1)

Country Link
JP (1) JPS62800U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127108A (ja) * 1974-05-20 1976-03-06 Hitachi Ltd Dendosofuki
JPS5818100B2 (ja) * 1977-12-19 1983-04-11 リチヤ−ド ジ− スパ−ドマン スキ−ピンデング

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127108A (ja) * 1974-05-20 1976-03-06 Hitachi Ltd Dendosofuki
JPS5818100B2 (ja) * 1977-12-19 1983-04-11 リチヤ−ド ジ− スパ−ドマン スキ−ピンデング

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