JPS62171583U - - Google Patents

Info

Publication number
JPS62171583U
JPS62171583U JP5906486U JP5906486U JPS62171583U JP S62171583 U JPS62171583 U JP S62171583U JP 5906486 U JP5906486 U JP 5906486U JP 5906486 U JP5906486 U JP 5906486U JP S62171583 U JPS62171583 U JP S62171583U
Authority
JP
Japan
Prior art keywords
crane
pair
trolley
girder
nets
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
JP5906486U
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 JP5906486U priority Critical patent/JPS62171583U/ja
Publication of JPS62171583U publication Critical patent/JPS62171583U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Control And Safety Of Cranes (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す概略の平面図
、第2図は第1図における側面図、第3図は第2
図におけるC矢示部の拡大詳細図、第4図及び第
5図は従来例を示し、第4図はクレーンの側面図
、第5図はクレーンの平面図である。 11はクレーン、12はガーダー、13はトロ
リー、18は支柱、19はネツト巻取器、20は
プーリー、21はネツト、22は駆動ワイヤー、
26はクレーンにおける落下防止装置である。

Claims (1)

    【実用新案登録請求の範囲】
  1. クレーンのガーダー内側開口部縁に設けられる
    一対の進退自在なネツトを、上記ガーダー上を移
    動するトロリーの各移動方向側に片方づつ配し、
    且つ、これら一対のネツトにおける各々の一端部
    を上記トロリーの各移動方向側端部にそれぞれ固
    定したことを特徴とするクレーンにおける落下防
    止装置。
JP5906486U 1986-04-18 1986-04-18 Pending JPS62171583U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5906486U JPS62171583U (ja) 1986-04-18 1986-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5906486U JPS62171583U (ja) 1986-04-18 1986-04-18

Publications (1)

Publication Number Publication Date
JPS62171583U true JPS62171583U (ja) 1987-10-30

Family

ID=30890206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5906486U Pending JPS62171583U (ja) 1986-04-18 1986-04-18

Country Status (1)

Country Link
JP (1) JPS62171583U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010061153A (ko) * 1999-12-28 2001-07-07 이계안 오버 헤드 크레인 안전장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010061153A (ko) * 1999-12-28 2001-07-07 이계안 오버 헤드 크레인 안전장치

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