JPS6244993U - - Google Patents

Info

Publication number
JPS6244993U
JPS6244993U JP13564385U JP13564385U JPS6244993U JP S6244993 U JPS6244993 U JP S6244993U JP 13564385 U JP13564385 U JP 13564385U JP 13564385 U JP13564385 U JP 13564385U JP S6244993 U JPS6244993 U JP S6244993U
Authority
JP
Japan
Prior art keywords
telescoping arm
horizontal telescoping
horizontal
tip
self
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
JP13564385U
Other languages
English (en)
Other versions
JPH0324707Y2 (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 JP1985135643U priority Critical patent/JPH0324707Y2/ja
Publication of JPS6244993U publication Critical patent/JPS6244993U/ja
Application granted granted Critical
Publication of JPH0324707Y2 publication Critical patent/JPH0324707Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)

Description

【図面の簡単な説明】
第1図は本考案による掘削作業車の一実施例を
作業姿勢にて示す側面図、第2図Aはその平面図
、同B,Cはそれぞれ掘削される溝の形状を示す
平面図、第3図は該実施例の掘削作業車の背面図
、第4図Aは該実施例の他の掘削作業状態を示す
平面図、同Bはこの掘削作業の工程とこれにより
得られる溝形状を示す平面図、同Cは同じく断面
図、第5図は該実施例の旋回装置および水平伸縮
アームを示す一部断面側面図、第6図は該実施例
の水平伸縮アームを示す断面図、第7図は該実施
例の垂直伸縮アームおよび掘削具を示す側面断面
図、第8図は本考案において用いる掘削具の他の
例を作業状態にて示す一部断面背面図、第9図A
は本考案において用いる掘削具の他の例を示す側
面断面図、同BはAのE―E断面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 自走式走行車上に旋回台を介して第1の水平伸
    縮アームを取付け、該第1の水平伸縮アームの先
    端にほぼ直角をなすように第2の水平伸縮アーム
    を取付け、該第2の水平伸縮アームの先端に下方
    に向けて伸縮自在に垂直伸縮アームを取付け、該
    垂直伸縮アームの下端に掘削具を取付けたことを
    特徴とする掘削作業車。
JP1985135643U 1985-09-06 1985-09-06 Expired JPH0324707Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985135643U JPH0324707Y2 (ja) 1985-09-06 1985-09-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985135643U JPH0324707Y2 (ja) 1985-09-06 1985-09-06

Publications (2)

Publication Number Publication Date
JPS6244993U true JPS6244993U (ja) 1987-03-18
JPH0324707Y2 JPH0324707Y2 (ja) 1991-05-29

Family

ID=31038024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985135643U Expired JPH0324707Y2 (ja) 1985-09-06 1985-09-06

Country Status (1)

Country Link
JP (1) JPH0324707Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173658A (ja) * 1993-12-03 1995-07-11 Honda Motor Co Ltd 洗浄機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548561U (ja) * 1977-06-16 1979-01-20
JPS55126358U (ja) * 1979-02-27 1980-09-06
JPS57190842A (en) * 1981-04-30 1982-11-24 Mitsuhiro Kishi Excavator
JPS60123695A (ja) * 1983-12-05 1985-07-02 日立造船株式会社 竪穴掘削機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548561U (ja) * 1977-06-16 1979-01-20
JPS55126358U (ja) * 1979-02-27 1980-09-06
JPS57190842A (en) * 1981-04-30 1982-11-24 Mitsuhiro Kishi Excavator
JPS60123695A (ja) * 1983-12-05 1985-07-02 日立造船株式会社 竪穴掘削機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173658A (ja) * 1993-12-03 1995-07-11 Honda Motor Co Ltd 洗浄機

Also Published As

Publication number Publication date
JPH0324707Y2 (ja) 1991-05-29

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