JPH0211999Y2 - - Google Patents

Info

Publication number
JPH0211999Y2
JPH0211999Y2 JP1982096390U JP9639082U JPH0211999Y2 JP H0211999 Y2 JPH0211999 Y2 JP H0211999Y2 JP 1982096390 U JP1982096390 U JP 1982096390U JP 9639082 U JP9639082 U JP 9639082U JP H0211999 Y2 JPH0211999 Y2 JP H0211999Y2
Authority
JP
Japan
Prior art keywords
backing metal
coil
coil material
welding
welding machine
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.)
Expired
Application number
JP1982096390U
Other languages
English (en)
Japanese (ja)
Other versions
JPS591477U (ja
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 JP9639082U priority Critical patent/JPS591477U/ja
Publication of JPS591477U publication Critical patent/JPS591477U/ja
Application granted granted Critical
Publication of JPH0211999Y2 publication Critical patent/JPH0211999Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP9639082U 1982-06-25 1982-06-25 コイル材突合せ溶接用裏当金装置 Granted JPS591477U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9639082U JPS591477U (ja) 1982-06-25 1982-06-25 コイル材突合せ溶接用裏当金装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9639082U JPS591477U (ja) 1982-06-25 1982-06-25 コイル材突合せ溶接用裏当金装置

Publications (2)

Publication Number Publication Date
JPS591477U JPS591477U (ja) 1984-01-07
JPH0211999Y2 true JPH0211999Y2 (en]) 1990-04-04

Family

ID=30229735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9639082U Granted JPS591477U (ja) 1982-06-25 1982-06-25 コイル材突合せ溶接用裏当金装置

Country Status (1)

Country Link
JP (1) JPS591477U (en])

Also Published As

Publication number Publication date
JPS591477U (ja) 1984-01-07

Similar Documents

Publication Publication Date Title
US3394857A (en) Combination strip joining and planishing apparatus
JPH0211999Y2 (en])
CN208584114U (zh) 一种用于角钢栅格板加工的高效、便捷化生产线
US3909578A (en) Joining metal sheet or strip
JPH03146269A (ja) ストリップ接続装置及び方法
US4129244A (en) Strip shearing and joining method and apparatus
US2800568A (en) Method and apparatus for narrow lap or semi-mash seam welding
JPH0557346A (ja) ストリツプ溶接装置
EP1213086B1 (en) Seam resistance roller welding machine
JPH0137234B2 (en])
GB1568934A (en) Welding apparatus
US2812417A (en) Method and machines for producing a butt seam joint by means of resistance welding
JP2677097B2 (ja) シーム溶接装置
JP2000052045A (ja) 流し台シンクと天板の溶接方法及びこの溶接に用いるクランプ装置
US2800567A (en) Narrow lap or semi-mash type travel head seam welder
JPH10296451A (ja) マッシュ・シーム溶接方法と装置
JPS6116927Y2 (en])
JPS6355396B2 (en])
JP2000254785A (ja) 複数プレス品の重ね溶接方法と装置
JPH0230149Y2 (en])
JPS6227346Y2 (en])
JPH0217753Y2 (en])
JPH072142Y2 (ja) 材料結合装置
JP2506904B2 (ja) ワイヤボンデイング装置
JPH0336631B2 (en])