JPS61206591U - - Google Patents

Info

Publication number
JPS61206591U
JPS61206591U JP9007885U JP9007885U JPS61206591U JP S61206591 U JPS61206591 U JP S61206591U JP 9007885 U JP9007885 U JP 9007885U JP 9007885 U JP9007885 U JP 9007885U JP S61206591 U JPS61206591 U JP S61206591U
Authority
JP
Japan
Prior art keywords
cover
hole
pair
piston rod
mounting plates
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
JP9007885U
Other languages
English (en)
Other versions
JPH042953Y2 (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 JP1985090078U priority Critical patent/JPH042953Y2/ja
Publication of JPS61206591U publication Critical patent/JPS61206591U/ja
Application granted granted Critical
Publication of JPH042953Y2 publication Critical patent/JPH042953Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
第１図〜第１０図は本考案の実施例を示し、第
１図はベースブームの正面図、第２図は平面図、
第３図は底面図、第４図は側面図、第５図は第１
図の―線断面図、第６図、第７図は第１のク
レーンブームの断面図、側面図、第８図はブラケ
ツト部分の斜視図、第９図はクレーン車の全体正
面図、第１０図はクレーンを省略した平面図、第
１１図は従来例の説明図、第１２図は不具合説明
図である。 ３０は本体、３１はカバー、３２は取付プレー
ト、３３は透孔、３４はピン孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中空長尺材となつた本体３０の一端開口縁にカ
    バー３１を固着し、このカバー３１に一対の取付
    プレート３２，３２を固着すると共に、前記カバ
    ー３１には伸縮シリンダのピストン杆挿通用の透
    孔３３を形成し、一対の取付プレート３２，３２
    にはピストン杆を連結する連結ピン用のピン孔３
    ４を相対向して形成したことを特徴とするクレー
    ンブームのベースブーム。
JP1985090078U 1985-06-17 1985-06-17 Expired JPH042953Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985090078U JPH042953Y2 (ja) 1985-06-17 1985-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985090078U JPH042953Y2 (ja) 1985-06-17 1985-06-17

Publications (2)

Publication Number Publication Date
JPS61206591U true JPS61206591U (ja) 1986-12-26
JPH042953Y2 JPH042953Y2 (ja) 1992-01-30

Family

ID=30644749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985090078U Expired JPH042953Y2 (ja) 1985-06-17 1985-06-17

Country Status (1)

Country Link
JP (1) JPH042953Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015098717A (ja) * 2013-11-19 2015-05-28 キャタピラー エス エー アール エル 建設機械のブーム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545476A (en) * 1978-09-29 1980-03-31 Konan Camera Res Inst Eyeball inspection device
JPS5567087U (ja) * 1978-06-20 1980-05-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567087U (ja) * 1978-06-20 1980-05-08
JPS5545476A (en) * 1978-09-29 1980-03-31 Konan Camera Res Inst Eyeball inspection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015098717A (ja) * 2013-11-19 2015-05-28 キャタピラー エス エー アール エル 建設機械のブーム

Also Published As

Publication number Publication date
JPH042953Y2 (ja) 1992-01-30

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