JPH01174463U - - Google Patents

Info

Publication number
JPH01174463U
JPH01174463U JP6848888U JP6848888U JPH01174463U JP H01174463 U JPH01174463 U JP H01174463U JP 6848888 U JP6848888 U JP 6848888U JP 6848888 U JP6848888 U JP 6848888U JP H01174463 U JPH01174463 U JP H01174463U
Authority
JP
Japan
Prior art keywords
cab
hole
plate member
driver
bulkhead
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
JP6848888U
Other languages
English (en)
Other versions
JP2541752Y2 (ja
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 JP1988068488U priority Critical patent/JP2541752Y2/ja
Publication of JPH01174463U publication Critical patent/JPH01174463U/ja
Application granted granted Critical
Publication of JP2541752Y2 publication Critical patent/JP2541752Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)

Description

【図面の簡単な説明】
第1図はこの考案にかかる防音装置をそなえた
運転室の一部断面側面図、第2図は第1図のA部
詳細図、第3図は第2図のBより見た図、第4図
はこの考案の他実施例防音装置を示す図、第5図
は油圧シヨベルの側面図、第6図は上部旋回体の
平面視図、第7図は従来技術上部旋回体の切欠側
面図、第8図はメインフレームを示す斜視図であ
る。 3,16,21……運転室、4……エンジン、
9,9′,17……床板、10,11,11′,
18……貫通穴部、14……油圧配管用ホース、
19,23……隔壁ブーツ部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外周全周を板部材にて外囲形成し、その板部材
    に貫通穴部を穿設し、その貫通穴部に油圧配管用
    ホースまたはハーネス用電線などを通過せしめる
    ようにした運転室において、上記貫通穴部に隔壁
    ブーツ部材を設け、その隔壁ブーツ部材の一方側
    を上記板部材に、かつ他方側を上記ホース、電線
    などに密着固定して取付け、建設機械の運転時に
    外部より運転室内に侵入しかつ伝播してくる騒音
    を遮断可能に設定して構成したことを特徴とする
    建設機械用運転室の防音装置。
JP1988068488U 1988-05-23 1988-05-23 建設機械用運転室の防音装置 Expired - Lifetime JP2541752Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988068488U JP2541752Y2 (ja) 1988-05-23 1988-05-23 建設機械用運転室の防音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988068488U JP2541752Y2 (ja) 1988-05-23 1988-05-23 建設機械用運転室の防音装置

Publications (2)

Publication Number Publication Date
JPH01174463U true JPH01174463U (ja) 1989-12-12
JP2541752Y2 JP2541752Y2 (ja) 1997-07-16

Family

ID=31293803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988068488U Expired - Lifetime JP2541752Y2 (ja) 1988-05-23 1988-05-23 建設機械用運転室の防音装置

Country Status (1)

Country Link
JP (1) JP2541752Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006123625A (ja) * 2004-10-27 2006-05-18 Shin Caterpillar Mitsubishi Ltd キャブフロア構造

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001288781A (ja) * 2000-04-05 2001-10-19 Komatsu Ltd 建設機械用運転室のシール構造
KR102622722B1 (ko) * 2021-06-10 2024-01-09 주식회사 현대에버다임 먼지 유입 방지 구조의 중장비용 캐빈

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189265U (ja) * 1982-06-11 1983-12-15 日立建機株式会社 建設機械の運転室

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189265U (ja) * 1982-06-11 1983-12-15 日立建機株式会社 建設機械の運転室

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006123625A (ja) * 2004-10-27 2006-05-18 Shin Caterpillar Mitsubishi Ltd キャブフロア構造

Also Published As

Publication number Publication date
JP2541752Y2 (ja) 1997-07-16

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