JPS58177435U - Windproof device for gondolas for work on curved surfaces - Google Patents

Windproof device for gondolas for work on curved surfaces

Info

Publication number
JPS58177435U
JPS58177435U JP7343582U JP7343582U JPS58177435U JP S58177435 U JPS58177435 U JP S58177435U JP 7343582 U JP7343582 U JP 7343582U JP 7343582 U JP7343582 U JP 7343582U JP S58177435 U JPS58177435 U JP S58177435U
Authority
JP
Japan
Prior art keywords
work
gondola
gondolas
curved surfaces
windproof device
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
JP7343582U
Other languages
Japanese (ja)
Inventor
薫 石井
西垣　邦秋
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 JP7343582U priority Critical patent/JPS58177435U/en
Publication of JPS58177435U publication Critical patent/JPS58177435U/en
Pending legal-status Critical Current

Links

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 the drawing]

第１図は本考案の実施例における湾曲面作業用のゴンド
ラを南半球部の溶接用に使用した状態を示す斜視図、第
２図は第１図のゴンドラを北半球、部の溶接用に使用し
た状態を示す斜視図、第３図、は第２図のゴンドラの防
風装置の一部断面で示す要部拡大側面図である。 １・・・台車枠、３・・・メインロープ、８・・・作業
床、１４・・・ねじジヤツキ、１５・・・ジヤツキモー
タ、１６・・°・水平検出器、１９・・・ねじ軸、３０
・・・ゴンドラ、４゛０・・・ローラ、４１・・・下部
枠部材、４２・・・中間支持枠部材、４３・・・はろ、
５０・・・ブロック。Figure 1 is a perspective view showing a gondola for working on curved surfaces according to an embodiment of the present invention used for welding in the southern hemisphere, and Figure 2 is a perspective view showing the gondola in Figure 1 used for welding in the northern hemisphere. FIG. 3, which is a perspective view showing the state, is an enlarged side view of a main part shown in partial cross section of the windbreak device of the gondola shown in FIG. 2. 1... Bogie frame, 3... Main rope, 8... Working floor, 14... Screw jack, 15... Jack motor, 16...° horizontal detector, 19... Screw shaft, 30
...Gondola, 4゛0...Roller, 41...Lower frame member, 42...Intermediate support frame member, 43...Hiro,
50...Block.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 湾曲したワーク材面上に沿って上下に移動し、かつそめ
作業床を常に水平に維持可能な作業用ゴンドラの、該作
業床と該ワーク材面とのなす角度に関係なく該ゴンドラ
の前面と該ワーク材面上との間を常に覆いうる伸縮自在
式はろを、該ゴンドラに取り付けたことを特徴とする湾
曲面作業用ゴンドラの防風装置。A work gondola that can move up and down along a curved work surface and keep the work floor horizontal at all times, regardless of the angle between the work floor and the work surface. A windproof device for a gondola for working on a curved surface, characterized in that a retractable gondola is attached to the gondola so as to always cover the surface of the workpiece.
JP7343582U 1982-05-21 1982-05-21 Windproof device for gondolas for work on curved surfaces Pending JPS58177435U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7343582U JPS58177435U (en) 1982-05-21 1982-05-21 Windproof device for gondolas for work on curved surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7343582U JPS58177435U (en) 1982-05-21 1982-05-21 Windproof device for gondolas for work on curved surfaces

Publications (1)

Publication Number Publication Date
JPS58177435U true JPS58177435U (en) 1983-11-28

Family

ID=30082943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7343582U Pending JPS58177435U (en) 1982-05-21 1982-05-21 Windproof device for gondolas for work on curved surfaces

Country Status (1)

Country Link
JP (1) JPS58177435U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610900A (en) * 1979-07-03 1981-02-03 Tokyo Gas Co Ltd External moving work bench for spherical tank

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610900A (en) * 1979-07-03 1981-02-03 Tokyo Gas Co Ltd External moving work bench for spherical tank

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