JPS59120065U - 酸素ア−ク穿孔装置 - Google Patents

酸素ア−ク穿孔装置

Info

Publication number
JPS59120065U
JPS59120065U JP1041383U JP1041383U JPS59120065U JP S59120065 U JPS59120065 U JP S59120065U JP 1041383 U JP1041383 U JP 1041383U JP 1041383 U JP1041383 U JP 1041383U JP S59120065 U JPS59120065 U JP S59120065U
Authority
JP
Japan
Prior art keywords
perforated pipe
flexible
oxygen
drilled
steel plate
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.)
Granted
Application number
JP1041383U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340312Y2 (enExample
Inventor
岩尾 勉
原 浩逸
坂本 喜三郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iseki & Co Ltd
Original Assignee
Iseki & Co Ltd
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 Iseki & Co Ltd filed Critical Iseki & Co Ltd
Priority to JP1041383U priority Critical patent/JPS59120065U/ja
Publication of JPS59120065U publication Critical patent/JPS59120065U/ja
Application granted granted Critical
Publication of JPS6340312Y2 publication Critical patent/JPS6340312Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP1041383U 1983-01-27 1983-01-27 酸素ア−ク穿孔装置 Granted JPS59120065U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1041383U JPS59120065U (ja) 1983-01-27 1983-01-27 酸素ア−ク穿孔装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1041383U JPS59120065U (ja) 1983-01-27 1983-01-27 酸素ア−ク穿孔装置

Publications (2)

Publication Number Publication Date
JPS59120065U true JPS59120065U (ja) 1984-08-13
JPS6340312Y2 JPS6340312Y2 (enExample) 1988-10-21

Family

ID=30141850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1041383U Granted JPS59120065U (ja) 1983-01-27 1983-01-27 酸素ア−ク穿孔装置

Country Status (1)

Country Link
JP (1) JPS59120065U (enExample)

Also Published As

Publication number Publication date
JPS6340312Y2 (enExample) 1988-10-21

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