JPS5631982A - Sound insulaton ventilator - Google Patents

Sound insulaton ventilator

Info

Publication number
JPS5631982A
JPS5631982A JP10885979A JP10885979A JPS5631982A JP S5631982 A JPS5631982 A JP S5631982A JP 10885979 A JP10885979 A JP 10885979A JP 10885979 A JP10885979 A JP 10885979A JP S5631982 A JPS5631982 A JP S5631982A
Authority
JP
Japan
Prior art keywords
ventilator
sound insulaton
insulaton
sound
insulaton ventilator
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
JP10885979A
Other languages
Japanese (ja)
Other versions
JPS6158735B2 (en
Inventor
Shinzou Tanaka
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass 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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP10885979A priority Critical patent/JPS5631982A/en
Publication of JPS5631982A publication Critical patent/JPS5631982A/en
Publication of JPS6158735B2 publication Critical patent/JPS6158735B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
JP10885979A 1979-08-27 1979-08-27 Sound insulaton ventilator Granted JPS5631982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10885979A JPS5631982A (en) 1979-08-27 1979-08-27 Sound insulaton ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10885979A JPS5631982A (en) 1979-08-27 1979-08-27 Sound insulaton ventilator

Publications (2)

Publication Number Publication Date
JPS5631982A true JPS5631982A (en) 1981-03-31
JPS6158735B2 JPS6158735B2 (en) 1986-12-12

Family

ID=14495394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10885979A Granted JPS5631982A (en) 1979-08-27 1979-08-27 Sound insulaton ventilator

Country Status (1)

Country Link
JP (1) JPS5631982A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155260U (en) * 1977-05-13 1978-12-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53155260U (en) * 1977-05-13 1978-12-06

Also Published As

Publication number Publication date
JPS6158735B2 (en) 1986-12-12

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