JPS60152796U - シヤツタ−式防音ル−バ - Google Patents

シヤツタ−式防音ル−バ

Info

Publication number
JPS60152796U
JPS60152796U JP4161384U JP4161384U JPS60152796U JP S60152796 U JPS60152796 U JP S60152796U JP 4161384 U JP4161384 U JP 4161384U JP 4161384 U JP4161384 U JP 4161384U JP S60152796 U JPS60152796 U JP S60152796U
Authority
JP
Japan
Prior art keywords
shutter type
soundproof louver
type soundproof
inverted
blades
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
JP4161384U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0241270Y2 (enrdf_load_stackoverflow
Inventor
平田　泰敏
皆川　和浩
藤田　幸夫
浅見　欽一郎
一郎 田村
稔 高橋
栗林　卓
Original Assignee
日立プラント建設株式会社
神鋼ノース株式会社
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 日立プラント建設株式会社, 神鋼ノース株式会社 filed Critical 日立プラント建設株式会社
Priority to JP4161384U priority Critical patent/JPS60152796U/ja
Publication of JPS60152796U publication Critical patent/JPS60152796U/ja
Application granted granted Critical
Publication of JPH0241270Y2 publication Critical patent/JPH0241270Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
JP4161384U 1984-03-23 1984-03-23 シヤツタ−式防音ル−バ Granted JPS60152796U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4161384U JPS60152796U (ja) 1984-03-23 1984-03-23 シヤツタ−式防音ル−バ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4161384U JPS60152796U (ja) 1984-03-23 1984-03-23 シヤツタ−式防音ル−バ

Publications (2)

Publication Number Publication Date
JPS60152796U true JPS60152796U (ja) 1985-10-11
JPH0241270Y2 JPH0241270Y2 (enrdf_load_stackoverflow) 1990-11-02

Family

ID=30551605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4161384U Granted JPS60152796U (ja) 1984-03-23 1984-03-23 シヤツタ−式防音ル−バ

Country Status (1)

Country Link
JP (1) JPS60152796U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022044243A (ja) * 2020-09-07 2022-03-17 株式会社ルボア 防音装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5438375B2 (ja) * 2009-05-13 2014-03-12 ミサワホーム株式会社 ブラインド

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4512136Y1 (enrdf_load_stackoverflow) * 1965-11-26 1970-05-28
JPS52100734A (en) * 1976-02-18 1977-08-24 Shinki Kinzoku Kougiyou Kk Multiplepurpose window

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4512136Y1 (enrdf_load_stackoverflow) * 1965-11-26 1970-05-28
JPS52100734A (en) * 1976-02-18 1977-08-24 Shinki Kinzoku Kougiyou Kk Multiplepurpose window

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022044243A (ja) * 2020-09-07 2022-03-17 株式会社ルボア 防音装置

Also Published As

Publication number Publication date
JPH0241270Y2 (enrdf_load_stackoverflow) 1990-11-02

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