JPS6345863U - - Google Patents

Info

Publication number
JPS6345863U
JPS6345863U JP14039086U JP14039086U JPS6345863U JP S6345863 U JPS6345863 U JP S6345863U JP 14039086 U JP14039086 U JP 14039086U JP 14039086 U JP14039086 U JP 14039086U JP S6345863 U JPS6345863 U JP S6345863U
Authority
JP
Japan
Prior art keywords
boom
protruding
support
swing
stopper
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
JP14039086U
Other languages
English (en)
Other versions
JPH0512363Y2 (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 JP1986140390U priority Critical patent/JPH0512363Y2/ja
Publication of JPS6345863U publication Critical patent/JPS6345863U/ja
Application granted granted Critical
Publication of JPH0512363Y2 publication Critical patent/JPH0512363Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
第１図は、本考案のバツクホーの全体側面図。
第２図は、堀削作業部の枢支部の平面図。第３図
は、堀削作業部の枢支部の拡大側面図。第４図は
、スイングストツパーの全体側面図。 ４：旋回フレーム、９：ターニングフレーム、
１０：堀削作業部、１１：ブーム支持体、１２：
スイングシリンダー、１８：スイングストツパー
、１９：ブームブラケツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 旋回フレーム４に突設したターニングフレーム
    ９に堀削作業部１０基端のブーム支持体１１を枢
    支し、同支持体１１と、旋回フレーム４に基端を
    連結したスイングシリンダー１２とをブーム支持
    体１１の側面に突設したブームブラケツト１９を
    介して連結して、同作業部１０を水平スイング自
    在に構成したバツクホーにおいて、同ターニング
    フレーム９の側面９−１にスイングストツパー１
    ８を突設し、ブーム支持体１１の水平回動時に、
    同ストツパー１８にブーム支持体１１に突設した
    ブームブラケツト１９の一側面が当接し、堀削作
    業部１０の水平スイング角度を制限すべく構成し
    てなるバツクホーのスイング角度制限構造。
JP1986140390U 1986-09-11 1986-09-11 Expired - Lifetime JPH0512363Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986140390U JPH0512363Y2 (ja) 1986-09-11 1986-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986140390U JPH0512363Y2 (ja) 1986-09-11 1986-09-11

Publications (2)

Publication Number Publication Date
JPS6345863U true JPS6345863U (ja) 1988-03-28
JPH0512363Y2 JPH0512363Y2 (ja) 1993-03-30

Family

ID=31047197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986140390U Expired - Lifetime JPH0512363Y2 (ja) 1986-09-11 1986-09-11

Country Status (1)

Country Link
JP (1) JPH0512363Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014070379A (ja) * 2012-09-28 2014-04-21 Kobelco Contstruction Machinery Ltd 建設機械

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982460U (ja) * 1972-10-17 1974-07-17
JPS51105203U (ja) * 1975-02-20 1976-08-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4982460U (ja) * 1972-10-17 1974-07-17
JPS51105203U (ja) * 1975-02-20 1976-08-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014070379A (ja) * 2012-09-28 2014-04-21 Kobelco Contstruction Machinery Ltd 建設機械

Also Published As

Publication number Publication date
JPH0512363Y2 (ja) 1993-03-30

Similar Documents

Publication Publication Date Title
JPH0284857U (ja)
JPS62125158U (ja)
JPH0169855U (ja)
JPS6386164U (ja)
JPS6150159U (ja)
JPS6132242U (ja) 油圧シヨベルの側溝掘フロント
JPH0437648U (ja)
JPH0446149U (ja)
JPS63116597U (ja)
JPH0512363Y2 (ja)
JPS6216154U (ja)
JPH0250444U (ja)
JPH026760U (ja)
JPS58115559U (ja) 油圧作業機における油圧ホ−ス保持装置
JPS6235056U (ja)
JPH0250445U (ja)
JPH03103342U (ja)
JPS6281648U (ja)
JPS6145460U (ja) 油圧式パワ−シヨベルの小旋回装置
JPS60151945U (ja) パワ−シヨベル
JPH02136147U (ja)
JPS62103860U (ja)
JPH0446152U (ja)
JPS61155453U (ja)
JPS631053U (ja)