JPS6414297U - - Google Patents

Info

Publication number
JPS6414297U
JPS6414297U JP10874087U JP10874087U JPS6414297U JP S6414297 U JPS6414297 U JP S6414297U JP 10874087 U JP10874087 U JP 10874087U JP 10874087 U JP10874087 U JP 10874087U JP S6414297 U JPS6414297 U JP S6414297U
Authority
JP
Japan
Prior art keywords
pick
tip
excavator
water
rotating drum
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
JP10874087U
Other languages
English (en)
Other versions
JPH0510072Y2 (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 JP1987108740U priority Critical patent/JPH0510072Y2/ja
Publication of JPS6414297U publication Critical patent/JPS6414297U/ja
Application granted granted Critical
Publication of JPH0510072Y2 publication Critical patent/JPH0510072Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示しており、第1図は
本実施例の斜視図、第2図は本実施例を用いた掘
削機の一部断面側面図、第3図及び第4図は従来
例の一部断面側面図、第5図は第4図のA―A断
面図である。 1…回転ドラム、2…ピツクホルダ、3…チツ
プ、4…ピツク、5…散水ノズル、6…通水路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 掘削機本体に旋回、上下動自在なブームの先端
    に回転ドラムを取付け、この回転ドラムの外周に
    ピツクを配設した掘削機において、前記ピツクの
    回転方向の斜後方部に位置して散水ノズルを配置
    し、該散水ノズルからの高圧噴射水が前記ピツク
    の先端、または先端直後に噴射されるように構成
    したことを特徴とする掘削機の散水装置。
JP1987108740U 1987-07-15 1987-07-15 Expired - Lifetime JPH0510072Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987108740U JPH0510072Y2 (ja) 1987-07-15 1987-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987108740U JPH0510072Y2 (ja) 1987-07-15 1987-07-15

Publications (2)

Publication Number Publication Date
JPS6414297U true JPS6414297U (ja) 1989-01-25
JPH0510072Y2 JPH0510072Y2 (ja) 1993-03-11

Family

ID=31344358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987108740U Expired - Lifetime JPH0510072Y2 (ja) 1987-07-15 1987-07-15

Country Status (1)

Country Link
JP (1) JPH0510072Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598899A (ja) * 1982-07-06 1984-01-18 フオエスト−アルピネ・アクチエンゲゼルシヤフト ビツトホルダ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598899A (ja) * 1982-07-06 1984-01-18 フオエスト−アルピネ・アクチエンゲゼルシヤフト ビツトホルダ

Also Published As

Publication number Publication date
JPH0510072Y2 (ja) 1993-03-11

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