JPS6257523A - Ｏａ機器用の金属製吸音衝立の製造方法 - Google Patents

Ｏａ機器用の金属製吸音衝立の製造方法

Info

Publication number
JPS6257523A
JPS6257523A JP60195300A JP19530085A JPS6257523A JP S6257523 A JPS6257523 A JP S6257523A JP 60195300 A JP60195300 A JP 60195300A JP 19530085 A JP19530085 A JP 19530085A JP S6257523 A JPS6257523 A JP S6257523A
Authority
JP
Japan
Prior art keywords
sound
metal
plate
absorbing
equipment
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
JP60195300A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0137131B2 (US06373033-20020416-M00071.png
Inventor
正利 中田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comany Inc
Original Assignee
Comany Inc
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 Comany Inc filed Critical Comany Inc
Priority to JP60195300A priority Critical patent/JPS6257523A/ja
Publication of JPS6257523A publication Critical patent/JPS6257523A/ja
Publication of JPH0137131B2 publication Critical patent/JPH0137131B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP60195300A 1985-09-04 1985-09-04 Ｏａ機器用の金属製吸音衝立の製造方法 Granted JPS6257523A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60195300A JPS6257523A (ja) 1985-09-04 1985-09-04 Ｏａ機器用の金属製吸音衝立の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60195300A JPS6257523A (ja) 1985-09-04 1985-09-04 Ｏａ機器用の金属製吸音衝立の製造方法

Publications (2)

Publication Number Publication Date
JPS6257523A true JPS6257523A (ja) 1987-03-13
JPH0137131B2 JPH0137131B2 (US06373033-20020416-M00071.png) 1989-08-04

Family

ID=16338857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60195300A Granted JPS6257523A (ja) 1985-09-04 1985-09-04 Ｏａ機器用の金属製吸音衝立の製造方法

Country Status (1)

Country Link
JP (1) JPS6257523A (US06373033-20020416-M00071.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003001501A1 (fr) * 2001-06-21 2003-01-03 Kabushiki Kaisha Kobe Seiko Sho Corps structural insonorise poreux et procede de fabrication du corps structural
JP2010229737A (ja) * 2009-03-27 2010-10-14 Kobe Steel Ltd 吸音構造体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2953452B2 (ja) * 1998-01-13 1999-09-27 日本電気株式会社 Ｏａ機器用仕切り具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242572U (US06373033-20020416-M00071.png) * 1975-09-22 1977-03-26
JPS534900U (US06373033-20020416-M00071.png) * 1976-06-30 1978-01-17
JPS58159311U (ja) * 1982-04-19 1983-10-24 株式会社ニチベイ 間仕切用パネル

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242572U (US06373033-20020416-M00071.png) * 1975-09-22 1977-03-26
JPS534900U (US06373033-20020416-M00071.png) * 1976-06-30 1978-01-17
JPS58159311U (ja) * 1982-04-19 1983-10-24 株式会社ニチベイ 間仕切用パネル

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003001501A1 (fr) * 2001-06-21 2003-01-03 Kabushiki Kaisha Kobe Seiko Sho Corps structural insonorise poreux et procede de fabrication du corps structural
US7434660B2 (en) 2001-06-21 2008-10-14 Kabushiki Kaisha Kobe Seiko Sho Perforated soundproof structure and method of manufacturing the same
JP2010229737A (ja) * 2009-03-27 2010-10-14 Kobe Steel Ltd 吸音構造体

Also Published As

Publication number Publication date
JPH0137131B2 (US06373033-20020416-M00071.png) 1989-08-04

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