JPS61160186U - - Google Patents

Info

Publication number
JPS61160186U
JPS61160186U JP4226385U JP4226385U JPS61160186U JP S61160186 U JPS61160186 U JP S61160186U JP 4226385 U JP4226385 U JP 4226385U JP 4226385 U JP4226385 U JP 4226385U JP S61160186 U JPS61160186 U JP S61160186U
Authority
JP
Japan
Prior art keywords
mounting seat
fixed
boom
crane
extension
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.)
Pending
Application number
JP4226385U
Other languages
English (en)
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 JP4226385U priority Critical patent/JPS61160186U/ja
Publication of JPS61160186U publication Critical patent/JPS61160186U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
第１図は本考案一実施例の平面図、第２図は同
側面図、第３図は同斜視図である。 １は第２段ブーム、３は取付座、４は固定ブラ
ケツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. ブーム１に取付座３を設けると共に取付座３に
    、伸長用、縮小用ワイヤロープ８，９を係止した
    固定ブラケツト４を着脱可能に取付けたことを特
    徴とするクレーンの作業機装置。
JP4226385U 1985-03-26 1985-03-26 Pending JPS61160186U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4226385U JPS61160186U (ja) 1985-03-26 1985-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4226385U JPS61160186U (ja) 1985-03-26 1985-03-26

Publications (1)

Publication Number Publication Date
JPS61160186U true JPS61160186U (ja) 1986-10-03

Family

ID=30552855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4226385U Pending JPS61160186U (ja) 1985-03-26 1985-03-26

Country Status (1)

Country Link
JP (1) JPS61160186U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817094A (ja) * 1981-07-20 1983-02-01 内山　今二 伸縮クレ−ンブ−ムにおける希望段数の伸縮自在調節装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817094A (ja) * 1981-07-20 1983-02-01 内山　今二 伸縮クレ−ンブ−ムにおける希望段数の伸縮自在調節装置

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