JPS52129401A - Shutting out noise with fluid - Google Patents

Shutting out noise with fluid

Info

Publication number
JPS52129401A
JPS52129401A JP4596276A JP4596276A JPS52129401A JP S52129401 A JPS52129401 A JP S52129401A JP 4596276 A JP4596276 A JP 4596276A JP 4596276 A JP4596276 A JP 4596276A JP S52129401 A JPS52129401 A JP S52129401A
Authority
JP
Japan
Prior art keywords
out noise
fluid
shutting out
noise
water
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
JP4596276A
Other languages
Japanese (ja)
Other versions
JPS5313961B2 (en
Inventor
Genichi Kitada
Shigeo Fujimoto
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP4596276A priority Critical patent/JPS52129401A/en
Publication of JPS52129401A publication Critical patent/JPS52129401A/en
Publication of JPS5313961B2 publication Critical patent/JPS5313961B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

PURPOSE: Regarding methods of shutting out noise in factories by utilizing water curtain, to form a water curtain to shut out noise by letting water flow uniformally from a water supplying unit installed horizontally above the location where the noise is to be shut out.
COPYRIGHT: (C)1977,JPO&Japio
JP4596276A 1976-04-21 1976-04-21 Shutting out noise with fluid Granted JPS52129401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4596276A JPS52129401A (en) 1976-04-21 1976-04-21 Shutting out noise with fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4596276A JPS52129401A (en) 1976-04-21 1976-04-21 Shutting out noise with fluid

Publications (2)

Publication Number Publication Date
JPS52129401A true JPS52129401A (en) 1977-10-29
JPS5313961B2 JPS5313961B2 (en) 1978-05-13

Family

ID=12733864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4596276A Granted JPS52129401A (en) 1976-04-21 1976-04-21 Shutting out noise with fluid

Country Status (1)

Country Link
JP (1) JPS52129401A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114703985A (en) * 2022-04-01 2022-07-05 广州协安建设工程有限公司 Herringbone sound absorption wall structure and construction method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824085Y2 (en) * 1978-10-26 1983-05-23 株式会社日立ホームテック grill door
JPS629737Y2 (en) * 1981-03-13 1987-03-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114703985A (en) * 2022-04-01 2022-07-05 广州协安建设工程有限公司 Herringbone sound absorption wall structure and construction method thereof
CN114703985B (en) * 2022-04-01 2023-10-31 广州协安建设工程有限公司 Herringbone sound-absorbing wall structure and construction method thereof

Also Published As

Publication number Publication date
JPS5313961B2 (en) 1978-05-13

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