JPH02148799U - - Google Patents

Info

Publication number
JPH02148799U
JPH02148799U JP5488689U JP5488689U JPH02148799U JP H02148799 U JPH02148799 U JP H02148799U JP 5488689 U JP5488689 U JP 5488689U JP 5488689 U JP5488689 U JP 5488689U JP H02148799 U JPH02148799 U JP H02148799U
Authority
JP
Japan
Prior art keywords
support member
passage
fixed support
cooling medium
supply passage
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
JP5488689U
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 JP5488689U priority Critical patent/JPH02148799U/ja
Publication of JPH02148799U publication Critical patent/JPH02148799U/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図は本考案の一実施例を示す断面図、第2
図は第1図のA−A矢視断面図である。 10……固定支持筒、11……供給通路、13
……排出通路、20……回転軸、20B,20C
……連通路、24……裏当て部材、24A……嵌
凹部、24C……入口通路、24D……出口通路
、26……循環通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 冷却媒体の供給通路と排出通路とが形成された
    固定支持部材と、該固定支持部材に回動自在に支
    承され、端部に被溶接体の支持部が形成され、か
    つ該支持部の裏側に冷却媒体の循環通路が形成さ
    れると共に、該循環通路の入口および出口を前記
    供給通路および排出通路に夫々連通する通路が形
    成された回転支持部材とを備えたことを特徴とす
    るバツキング装置。
JP5488689U 1989-05-12 1989-05-12 Pending JPH02148799U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5488689U JPH02148799U (ja) 1989-05-12 1989-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5488689U JPH02148799U (ja) 1989-05-12 1989-05-12

Publications (1)

Publication Number Publication Date
JPH02148799U true JPH02148799U (ja) 1990-12-18

Family

ID=31577346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5488689U Pending JPH02148799U (ja) 1989-05-12 1989-05-12

Country Status (1)

Country Link
JP (1) JPH02148799U (ja)

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