JPS52139401A - Flexible sound insulating sheet - Google Patents

Flexible sound insulating sheet

Info

Publication number
JPS52139401A
JPS52139401A JP5636976A JP5636976A JPS52139401A JP S52139401 A JPS52139401 A JP S52139401A JP 5636976 A JP5636976 A JP 5636976A JP 5636976 A JP5636976 A JP 5636976A JP S52139401 A JPS52139401 A JP S52139401A
Authority
JP
Japan
Prior art keywords
insulating sheet
sound insulating
flexible sound
flexible
sheet
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.)
Pending
Application number
JP5636976A
Other languages
Japanese (ja)
Inventor
Akira Shimizu
Hidekazu Obinata
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP5636976A priority Critical patent/JPS52139401A/en
Publication of JPS52139401A publication Critical patent/JPS52139401A/en
Pending legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP5636976A 1976-05-17 1976-05-17 Flexible sound insulating sheet Pending JPS52139401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5636976A JPS52139401A (en) 1976-05-17 1976-05-17 Flexible sound insulating sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5636976A JPS52139401A (en) 1976-05-17 1976-05-17 Flexible sound insulating sheet

Publications (1)

Publication Number Publication Date
JPS52139401A true JPS52139401A (en) 1977-11-21

Family

ID=13025333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5636976A Pending JPS52139401A (en) 1976-05-17 1976-05-17 Flexible sound insulating sheet

Country Status (1)

Country Link
JP (1) JPS52139401A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360576U (en) * 1976-10-26 1978-05-23
JPS56132981U (en) * 1980-03-10 1981-10-08

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5360576U (en) * 1976-10-26 1978-05-23
JPS551875Y2 (en) * 1976-10-26 1980-01-18
JPS56132981U (en) * 1980-03-10 1981-10-08
JPS6024235Y2 (en) * 1980-03-10 1985-07-19 東燃料株式会社 sound insulation carpet

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