JPS58172020U - 建設機械の騒音低減装置 - Google Patents

建設機械の騒音低減装置

Info

Publication number
JPS58172020U
JPS58172020U JP6799282U JP6799282U JPS58172020U JP S58172020 U JPS58172020 U JP S58172020U JP 6799282 U JP6799282 U JP 6799282U JP 6799282 U JP6799282 U JP 6799282U JP S58172020 U JPS58172020 U JP S58172020U
Authority
JP
Japan
Prior art keywords
noise reduction
engine compartment
reduction device
room
engine
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
JP6799282U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0217162Y2 (en:Method
Inventor
豊 杉本
賢治 平
明 福島
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP6799282U priority Critical patent/JPS58172020U/ja
Priority to US06/490,482 priority patent/US4503931A/en
Priority to DE19833316614 priority patent/DE3316614A1/de
Priority to FR8307592A priority patent/FR2526861B1/fr
Publication of JPS58172020U publication Critical patent/JPS58172020U/ja
Application granted granted Critical
Publication of JPH0217162Y2 publication Critical patent/JPH0217162Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)
JP6799282U 1982-05-12 1982-05-12 建設機械の騒音低減装置 Granted JPS58172020U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6799282U JPS58172020U (ja) 1982-05-12 1982-05-12 建設機械の騒音低減装置
US06/490,482 US4503931A (en) 1982-05-12 1983-05-02 Noise suppressing, air cooled enclosure for an engine
DE19833316614 DE3316614A1 (de) 1982-05-12 1983-05-06 Antriebsaggregat in schallgedaempftem, luftgekuehlten gehaeuse
FR8307592A FR2526861B1 (fr) 1982-05-12 1983-05-06 Enveloppe insonorisante a refroidissement par air, pour moteurs a combustion interne, et ensemble equipe d'une telle enveloppe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6799282U JPS58172020U (ja) 1982-05-12 1982-05-12 建設機械の騒音低減装置

Publications (2)

Publication Number Publication Date
JPS58172020U true JPS58172020U (ja) 1983-11-17
JPH0217162Y2 JPH0217162Y2 (en:Method) 1990-05-14

Family

ID=30077790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6799282U Granted JPS58172020U (ja) 1982-05-12 1982-05-12 建設機械の騒音低減装置

Country Status (1)

Country Link
JP (1) JPS58172020U (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1181373A (ja) * 1997-09-01 1999-03-26 Shin Caterpillar Mitsubishi Ltd 建設機械のエンジン吸気装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131506U (en:Method) * 1976-04-01 1977-10-06
JPS5474805U (en:Method) * 1977-11-07 1979-05-28
JPS56131218U (en:Method) * 1980-03-10 1981-10-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52131506U (en:Method) * 1976-04-01 1977-10-06
JPS5474805U (en:Method) * 1977-11-07 1979-05-28
JPS56131218U (en:Method) * 1980-03-10 1981-10-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1181373A (ja) * 1997-09-01 1999-03-26 Shin Caterpillar Mitsubishi Ltd 建設機械のエンジン吸気装置

Also Published As

Publication number Publication date
JPH0217162Y2 (en:Method) 1990-05-14

Similar Documents

Publication Publication Date Title
JPS58172020U (ja) 建設機械の騒音低減装置
JPS58172005U (ja) 建設機械の消音器接続装置
JPS59129676U (ja) アンダ−カバ−付き車両
JPS59102949U (ja) 遮音カバ−
JPS5898225U (ja) エアクリ−ナの吸気構造
JPS59182427U (ja) エンジンル−ムの換気装置
JPS6390041U (en:Method)
JPS59195042U (ja) エンジンル−ム内補機冷却構造を備えたバンパ−
JPS5999821U (ja) エンジンの遮音構造
JPS6145224U (ja) 自動車の空気調和装置
JPS58139283U (ja) 車体構造
JPS5953121U (ja) エアクリ−ナのダクト構造
JPS5834508U (ja) 閉鎖配電盤の冷却装置
JPS5864257U (ja) 電気掃除機の消音装置
JPS5994925U (ja) エンジンル−ム換気装置
JPS5912711U (ja) 自動車の換気構造
JPS5860135U (ja) 換気扇用消音器
JPS58167871U (ja) 冷蔵庫
JPS63194028U (en:Method)
JPS60138834U (ja) 自動車用放熱装置
JPS59168539U (ja) 冷暖房用エンジンの防音装置
JPS5912770U (ja) 車輛の前部構造
JPH0293125U (en:Method)
JPS5924593U (ja) ２重壁製消音ケ−ス
JPS58141083U (ja) 遮音換気装置付きサッシ