JPS6239068B2 - - Google Patents

Info

Publication number
JPS6239068B2
JPS6239068B2 JP54062345A JP6234579A JPS6239068B2 JP S6239068 B2 JPS6239068 B2 JP S6239068B2 JP 54062345 A JP54062345 A JP 54062345A JP 6234579 A JP6234579 A JP 6234579A JP S6239068 B2 JPS6239068 B2 JP S6239068B2
Authority
JP
Japan
Prior art keywords
cutting
flaw
nozzle unit
hot
preheating
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
JP54062345A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55153672A (en
Inventor
Norio Hirakawa
Tsutomu Ishita
Shinichi Yoshima
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP6234579A priority Critical patent/JPS55153672A/ja
Publication of JPS55153672A publication Critical patent/JPS55153672A/ja
Publication of JPS6239068B2 publication Critical patent/JPS6239068B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
JP6234579A 1979-05-21 1979-05-21 Partial hot-scarfing method of blank Granted JPS55153672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6234579A JPS55153672A (en) 1979-05-21 1979-05-21 Partial hot-scarfing method of blank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6234579A JPS55153672A (en) 1979-05-21 1979-05-21 Partial hot-scarfing method of blank

Publications (2)

Publication Number Publication Date
JPS55153672A JPS55153672A (en) 1980-11-29
JPS6239068B2 true JPS6239068B2 (enrdf_load_stackoverflow) 1987-08-20

Family

ID=13197435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6234579A Granted JPS55153672A (en) 1979-05-21 1979-05-21 Partial hot-scarfing method of blank

Country Status (1)

Country Link
JP (1) JPS55153672A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154176Y2 (enrdf_load_stackoverflow) * 1972-07-04 1976-12-24
US4013486A (en) * 1975-08-26 1977-03-22 Union Carbide Corporation Spot scarfing nozzle for use in gang arrangement

Also Published As

Publication number Publication date
JPS55153672A (en) 1980-11-29

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