JPS6263283U - - Google Patents

Info

Publication number
JPS6263283U
JPS6263283U JP15307885U JP15307885U JPS6263283U JP S6263283 U JPS6263283 U JP S6263283U JP 15307885 U JP15307885 U JP 15307885U JP 15307885 U JP15307885 U JP 15307885U JP S6263283 U JPS6263283 U JP S6263283U
Authority
JP
Japan
Prior art keywords
boom
bent
pins
pair
utility
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
JP15307885U
Other languages
English (en)
Other versions
JPH0412077Y2 (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 JP1985153078U priority Critical patent/JPH0412077Y2/ja
Publication of JPS6263283U publication Critical patent/JPS6263283U/ja
Application granted granted Critical
Publication of JPH0412077Y2 publication Critical patent/JPH0412077Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第１図は要部正
面図、第２図は平面図、第３図は断面側面図、第
４図、第５図は全体正面図、一部平面図である。 ２は第１ブーム、６は第２ブーム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 第１ブーム２と第２ブーム６とを、一対のピン
    によつて所定角度で屈曲して連結したことを特徴
    とする屈曲部を有するクレーンブーム。
JP1985153078U 1985-10-08 1985-10-08 Expired JPH0412077Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985153078U JPH0412077Y2 (ja) 1985-10-08 1985-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985153078U JPH0412077Y2 (ja) 1985-10-08 1985-10-08

Publications (2)

Publication Number Publication Date
JPS6263283U true JPS6263283U (ja) 1987-04-20
JPH0412077Y2 JPH0412077Y2 (ja) 1992-03-25

Family

ID=31071639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985153078U Expired JPH0412077Y2 (ja) 1985-10-08 1985-10-08

Country Status (1)

Country Link
JP (1) JPH0412077Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675387A (en) * 1979-11-20 1981-06-22 Nat Jutaku Kenzai Crane device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675387A (en) * 1979-11-20 1981-06-22 Nat Jutaku Kenzai Crane device

Also Published As

Publication number Publication date
JPH0412077Y2 (ja) 1992-03-25

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