JPH0137131B2 - - Google Patents

Info

Publication number
JPH0137131B2
JPH0137131B2 JP60195300A JP19530085A JPH0137131B2 JP H0137131 B2 JPH0137131 B2 JP H0137131B2 JP 60195300 A JP60195300 A JP 60195300A JP 19530085 A JP19530085 A JP 19530085A JP H0137131 B2 JPH0137131 B2 JP H0137131B2
Authority
JP
Japan
Prior art keywords
sound
absorbing
metal
plate
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.)
Expired
Application number
JP60195300A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6257523A (ja
Inventor
Masatoshi Nakada
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.)
KOMANII KK
Original Assignee
KOMANII KK
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 KOMANII KK filed Critical KOMANII KK
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 JPS6257523A (ja) 1987-03-13
JPH0137131B2 true JPH0137131B2 (en]) 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 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11196988A (ja) * 1998-01-13 1999-07-27 Nec Corp Ｏａ機器用仕切り具

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1408483A4 (en) * 2001-06-21 2008-06-11 Kobe Steel Ltd POROUS SOUNDPROOF STRUCTURAL BODY AND METHOD FOR THE PRODUCTION THEREOF
JP5270420B2 (ja) * 2009-03-27 2013-08-21 株式会社神戸製鋼所 吸音構造体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242572U (en]) * 1975-09-22 1977-03-26
JPS534900U (en]) * 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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11196988A (ja) * 1998-01-13 1999-07-27 Nec Corp Ｏａ機器用仕切り具

Also Published As

Publication number Publication date
JPS6257523A (ja) 1987-03-13

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