JPH02141683U - - Google Patents

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Publication number
JPH02141683U
JPH02141683U JP5180689U JP5180689U JPH02141683U JP H02141683 U JPH02141683 U JP H02141683U JP 5180689 U JP5180689 U JP 5180689U JP 5180689 U JP5180689 U JP 5180689U JP H02141683 U JPH02141683 U JP H02141683U
Authority
JP
Japan
Prior art keywords
compressor
frequency vibrations
low
gap
resonator
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.)
Granted
Application number
JP5180689U
Other languages
English (en)
Other versions
JPH0738706Y2 (ja
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 JP1989051806U priority Critical patent/JPH0738706Y2/ja
Publication of JPH02141683U publication Critical patent/JPH02141683U/ja
Application granted granted Critical
Publication of JPH0738706Y2 publication Critical patent/JPH0738706Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Compressor (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による圧縮機を示
す縦断面図、第2図は上記一実施例における騒音
音圧−周波数の関係を示すグラフ、第3図は従来
の防音材の透過損失−周波数の関係を示すグラフ
、第4図は従来の騒音音圧−周波数の関係を示す
グラフである。 1……圧縮機、4……カバー、5……隙間、7
……共振体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定の隙間5を隔てて圧縮機1の周囲を囲むカ
    バー4を設け、上記隙間5内に低周波振動を受け
    て共振することにより低周波振動を低減する粒状
    の共振体7・・を収容したことを特徴とする圧縮
    機の防音装置。
JP1989051806U 1989-05-01 1989-05-01 圧縮機の防音装置 Expired - Lifetime JPH0738706Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989051806U JPH0738706Y2 (ja) 1989-05-01 1989-05-01 圧縮機の防音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989051806U JPH0738706Y2 (ja) 1989-05-01 1989-05-01 圧縮機の防音装置

Publications (2)

Publication Number Publication Date
JPH02141683U true JPH02141683U (ja) 1990-11-29
JPH0738706Y2 JPH0738706Y2 (ja) 1995-09-06

Family

ID=31571561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989051806U Expired - Lifetime JPH0738706Y2 (ja) 1989-05-01 1989-05-01 圧縮機の防音装置

Country Status (1)

Country Link
JP (1) JPH0738706Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074804A (ja) * 1973-11-02 1975-06-19
JPS5873975U (ja) * 1981-11-13 1983-05-19 ダイキン工業株式会社 全密閉形圧縮機
JPS63202780U (ja) * 1987-06-18 1988-12-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5074804A (ja) * 1973-11-02 1975-06-19
JPS5873975U (ja) * 1981-11-13 1983-05-19 ダイキン工業株式会社 全密閉形圧縮機
JPS63202780U (ja) * 1987-06-18 1988-12-27

Also Published As

Publication number Publication date
JPH0738706Y2 (ja) 1995-09-06

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