JPH0281793U - - Google Patents

Info

Publication number
JPH0281793U
JPH0281793U JP16203388U JP16203388U JPH0281793U JP H0281793 U JPH0281793 U JP H0281793U JP 16203388 U JP16203388 U JP 16203388U JP 16203388 U JP16203388 U JP 16203388U JP H0281793 U JPH0281793 U JP H0281793U
Authority
JP
Japan
Prior art keywords
diameter
tube
eccentric
small diameter
tubes
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
JP16203388U
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 JP16203388U priority Critical patent/JPH0281793U/ja
Publication of JPH0281793U publication Critical patent/JPH0281793U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Description

【図面の簡単な説明】
第１図は本考案偏心筒溶接用回転支持具の一実
施例の使用状況を示す側面図、第２図は第１図の
―に沿つた正面図、第３図は同上における回
転に伴う偏心小径筒の軌跡図である。第４図は従
来の偏心筒溶接時の取付状況の側面図である。 １……偏心小径筒、２……偏心大径筒、３……
偏心大径筒の最大直径部、５……偏心小径筒直径
に等しい孔、６……回転支持具、７……ローラー
、８……円筒、Ｄ……最大直径、ｄ……偏心小径
筒直径、δ……偏心量。

Claims (1)

    【実用新案登録請求の範囲】
  1. ２個の偏心異径筒の軸線を水平にしてローラー
    にて回転させながら小径筒の外周を大径筒の端面
    部に周溶接するにあたり上記小径管を支持する円
    板状支持具であつて、上記ローラーに載架される
    外周の直径が偏心筒の最大直径に等しく、内部に
    小径筒の直径に等しい直径で小径筒と同一の偏心
    量を有する孔が穿設されたことを特徴とする偏心
    筒溶接用回転支持具。
JP16203388U 1988-12-14 1988-12-14 Pending JPH0281793U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16203388U JPH0281793U (ja) 1988-12-14 1988-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16203388U JPH0281793U (ja) 1988-12-14 1988-12-14

Publications (1)

Publication Number Publication Date
JPH0281793U true JPH0281793U (ja) 1990-06-25

Family

ID=31445494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16203388U Pending JPH0281793U (ja) 1988-12-14 1988-12-14

Country Status (1)

Country Link
JP (1) JPH0281793U (ja)

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