JPS5853899U - centrifugal blower - Google Patents

centrifugal blower

Info

Publication number
JPS5853899U
JPS5853899U JP14775281U JP14775281U JPS5853899U JP S5853899 U JPS5853899 U JP S5853899U JP 14775281 U JP14775281 U JP 14775281U JP 14775281 U JP14775281 U JP 14775281U JP S5853899 U JPS5853899 U JP S5853899U
Authority
JP
Japan
Prior art keywords
centrifugal blower
abstract
absorbing
wall surface
impeller
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
JP14775281U
Other languages
Japanese (ja)
Inventor
洋之 家地
Original Assignee
クラリオン株式会社
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 by クラリオン株式会社 filed Critical クラリオン株式会社
Priority to JP14775281U priority Critical patent/JPS5853899U/en
Publication of JPS5853899U publication Critical patent/JPS5853899U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来の遠心送風機及びその内部を示す斜視図
、第２図は本考案の一実施例による遠心送風機におけ−
るケーシングの内壁面を示す断面図、第３図乃至第５図
は本考案のそれぞれ他の実施側番トよる遠心送風機にお
けるケーシングの内壁面を示す断面図である。FIG. 1 is a perspective view showing a conventional centrifugal blower and its interior, and FIG. 2 is a perspective view of a conventional centrifugal blower according to an embodiment of the present invention.
FIGS. 3 to 5 are cross-sectional views showing the inner wall surface of a casing in centrifugal blowers according to other embodiments of the present invention.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　羽根車を収納しているケーシングの内壁面に
、遠心送風機より発生する騒音を吸収、又は拡散させる
部材を具備したことを特徴とする遠心送風機。(1) A centrifugal blower characterized in that a member for absorbing or diffusing noise generated by the centrifugal blower is provided on the inner wall surface of a casing housing an impeller. （２）前記部材は、吸音性を有する物質であることを特
徴とする実用新案登録請求の範囲第１項記載の遠心送風
機。(2) The centrifugal blower according to claim 1, wherein the member is made of a sound-absorbing material.
JP14775281U 1981-10-06 1981-10-06 centrifugal blower Pending JPS5853899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14775281U JPS5853899U (en) 1981-10-06 1981-10-06 centrifugal blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14775281U JPS5853899U (en) 1981-10-06 1981-10-06 centrifugal blower

Publications (1)

Publication Number Publication Date
JPS5853899U true JPS5853899U (en) 1983-04-12

Family

ID=29940597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14775281U Pending JPS5853899U (en) 1981-10-06 1981-10-06 centrifugal blower

Country Status (1)

Country Link
JP (1) JPS5853899U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246751U (en) * 1985-09-09 1987-03-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6246751U (en) * 1985-09-09 1987-03-23
JPH0432458Y2 (en) * 1985-09-09 1992-08-04

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