JPS62101287U - - Google Patents

Info

Publication number
JPS62101287U
JPS62101287U JP19187085U JP19187085U JPS62101287U JP S62101287 U JPS62101287 U JP S62101287U JP 19187085 U JP19187085 U JP 19187085U JP 19187085 U JP19187085 U JP 19187085U JP S62101287 U JPS62101287 U JP S62101287U
Authority
JP
Japan
Prior art keywords
exhaust duct
resonance chamber
hollow resonance
ventilation area
hollow
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
JP19187085U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0322955Y2 (US20020193084A1-20021219-M00002.png
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 filed Critical
Priority to JP19187085U priority Critical patent/JPH0322955Y2/ja
Publication of JPS62101287U publication Critical patent/JPS62101287U/ja
Application granted granted Critical
Publication of JPH0322955Y2 publication Critical patent/JPH0322955Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP19187085U 1985-12-12 1985-12-12 Expired JPH0322955Y2 (US20020193084A1-20021219-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19187085U JPH0322955Y2 (US20020193084A1-20021219-M00002.png) 1985-12-12 1985-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19187085U JPH0322955Y2 (US20020193084A1-20021219-M00002.png) 1985-12-12 1985-12-12

Publications (2)

Publication Number Publication Date
JPS62101287U true JPS62101287U (US20020193084A1-20021219-M00002.png) 1987-06-27
JPH0322955Y2 JPH0322955Y2 (US20020193084A1-20021219-M00002.png) 1991-05-20

Family

ID=31146414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19187085U Expired JPH0322955Y2 (US20020193084A1-20021219-M00002.png) 1985-12-12 1985-12-12

Country Status (1)

Country Link
JP (1) JPH0322955Y2 (US20020193084A1-20021219-M00002.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016194682A (ja) * 2015-04-01 2016-11-17 清水建設株式会社 騒音低減装置
US10468010B2 (en) 2017-05-09 2019-11-05 Quanta Computer Inc. Acoustical attenuator in storage array to improve performance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016194682A (ja) * 2015-04-01 2016-11-17 清水建設株式会社 騒音低減装置
US10468010B2 (en) 2017-05-09 2019-11-05 Quanta Computer Inc. Acoustical attenuator in storage array to improve performance

Also Published As

Publication number Publication date
JPH0322955Y2 (US20020193084A1-20021219-M00002.png) 1991-05-20

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