JPS52123201A - Method of producing sound absorbing plate - Google Patents

Method of producing sound absorbing plate

Info

Publication number
JPS52123201A
JPS52123201A JP3879176A JP3879176A JPS52123201A JP S52123201 A JPS52123201 A JP S52123201A JP 3879176 A JP3879176 A JP 3879176A JP 3879176 A JP3879176 A JP 3879176A JP S52123201 A JPS52123201 A JP S52123201A
Authority
JP
Japan
Prior art keywords
sound absorbing
absorbing plate
producing sound
producing
plate
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
JP3879176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5310441B2 (cs
Inventor
Mutsuo Konishi
Jirou Satou
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.)
Taiheiyo Cement Corp
Original Assignee
Chichibu Cement Co Ltd
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 Chichibu Cement Co Ltd filed Critical Chichibu Cement Co Ltd
Priority to JP3879176A priority Critical patent/JPS52123201A/ja
Publication of JPS52123201A publication Critical patent/JPS52123201A/ja
Publication of JPS5310441B2 publication Critical patent/JPS5310441B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP3879176A 1976-04-08 1976-04-08 Method of producing sound absorbing plate Granted JPS52123201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3879176A JPS52123201A (en) 1976-04-08 1976-04-08 Method of producing sound absorbing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3879176A JPS52123201A (en) 1976-04-08 1976-04-08 Method of producing sound absorbing plate

Publications (2)

Publication Number Publication Date
JPS52123201A true JPS52123201A (en) 1977-10-17
JPS5310441B2 JPS5310441B2 (cs) 1978-04-13

Family

ID=12535116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3879176A Granted JPS52123201A (en) 1976-04-08 1976-04-08 Method of producing sound absorbing plate

Country Status (1)

Country Link
JP (1) JPS52123201A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244051A (en) * 1989-12-19 1991-11-20 Digive Ltd Building product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244051A (en) * 1989-12-19 1991-11-20 Digive Ltd Building product
GB2244051B (en) * 1989-12-19 1993-12-22 Digive Ltd Building product

Also Published As

Publication number Publication date
JPS5310441B2 (cs) 1978-04-13

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