JPS595585U - Light lifting boom - Google Patents

Light lifting boom

Info

Publication number
JPS595585U
JPS595585U JP9978082U JP9978082U JPS595585U JP S595585 U JPS595585 U JP S595585U JP 9978082 U JP9978082 U JP 9978082U JP 9978082 U JP9978082 U JP 9978082U JP S595585 U JPS595585 U JP S595585U
Authority
JP
Japan
Prior art keywords
boom
lifting boom
vertical
light lifting
holding hardware
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
JP9978082U
Other languages
Japanese (ja)
Inventor
新井　忠由
Original Assignee
三井造船株式会社
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 by 三井造船株式会社 filed Critical 三井造船株式会社
Priority to JP9978082U priority Critical patent/JPS595585U/en
Publication of JPS595585U publication Critical patent/JPS595585U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の軽量物吊上げ用ブームをパイプ式足場
に取付けた側面図、第２図ａはブーム上部保持金物の側
面図、ｂは同平面図である。 １・・・パイプ式足場の縦部材、２・・・パイプ式足場
の横部材、３・・・縦、横両部材の組付金物、４・・・
ブーム上部保持金物、４′・・・ブーム下部保持金物、
５・・・ブーム、５ａ・・・同垂直支柱、６・・・ブー
ム及び吊上荷重を支えるベアリング、７・・・ブーム先
端の滑車、４１・・・ブラケット、４１ａ・・・同根元
、４１ｂ・・・ブーム垂直支柱の貫通孔、４１Ｃ・・・
ベアリング受、４２・・・当て金、４３・・・同締付ボ
ルト。Fig. 1 is a side view of the boom for lifting lightweight objects of the present invention attached to a pipe-type scaffolding, Fig. 2a is a side view of the boom upper holding hardware, and Fig. 2b is a plan view thereof. 1... Vertical members of pipe type scaffolding, 2... Horizontal members of pipe type scaffolding, 3... Assembling hardware for both vertical and horizontal members, 4...
Boom upper holding hardware, 4'...boom lower holding hardware,
5... Boom, 5a... Vertical support, 6... Bearing that supports the boom and lifting load, 7... Pulley at the tip of the boom, 41... Bracket, 41a... Same base, 41b ...Boom vertical support through hole, 41C...
Bearing receiver, 42...batch, 43...tightening bolt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パイプ式足場の縦部材と横部材との組付個所をはさんで
その上と下とに縦部材にブーム保持金物を固定し、この
２つの保持金物を貫通してブームの垂直支柱を取付けた
軽量物吊上げブーム。A lightweight structure in which boom holding hardware is fixed to the vertical members above and below the assembly point between the vertical and horizontal members of a pipe scaffold, and the vertical support of the boom is attached by penetrating these two holding hardware. lifting boom.
JP9978082U 1982-06-30 1982-06-30 Light lifting boom Pending JPS595585U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9978082U JPS595585U (en) 1982-06-30 1982-06-30 Light lifting boom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9978082U JPS595585U (en) 1982-06-30 1982-06-30 Light lifting boom

Publications (1)

Publication Number Publication Date
JPS595585U true JPS595585U (en) 1984-01-13

Family

ID=30236318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9978082U Pending JPS595585U (en) 1982-06-30 1982-06-30 Light lifting boom

Country Status (1)

Country Link
JP (1) JPS595585U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814900U (en) * 1971-06-28 1973-02-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814900U (en) * 1971-06-28 1973-02-19

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