JPH02104471A - レールの突合せ溶接法 - Google Patents

レールの突合せ溶接法

Info

Publication number
JPH02104471A
JPH02104471A JP25330788A JP25330788A JPH02104471A JP H02104471 A JPH02104471 A JP H02104471A JP 25330788 A JP25330788 A JP 25330788A JP 25330788 A JP25330788 A JP 25330788A JP H02104471 A JPH02104471 A JP H02104471A
Authority
JP
Japan
Prior art keywords
welding
rails
rail
backing jig
welding method
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
JP25330788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0587355B2 (online.php
Inventor
Koichi Uchino
耕一 内野
Mutsumi Okazaki
睦 岡崎
Kazuo Sugino
杉野　和男
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 JP25330788A priority Critical patent/JPH02104471A/ja
Publication of JPH02104471A publication Critical patent/JPH02104471A/ja
Publication of JPH0587355B2 publication Critical patent/JPH0587355B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP25330788A 1988-10-07 1988-10-07 レールの突合せ溶接法 Granted JPH02104471A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25330788A JPH02104471A (ja) 1988-10-07 1988-10-07 レールの突合せ溶接法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25330788A JPH02104471A (ja) 1988-10-07 1988-10-07 レールの突合せ溶接法

Publications (2)

Publication Number Publication Date
JPH02104471A true JPH02104471A (ja) 1990-04-17
JPH0587355B2 JPH0587355B2 (online.php) 1993-12-16

Family

ID=17249471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25330788A Granted JPH02104471A (ja) 1988-10-07 1988-10-07 レールの突合せ溶接法

Country Status (1)

Country Link
JP (1) JPH02104471A (online.php)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4328021Y1 (online.php) * 1965-11-15 1968-11-19
JPS539319U (online.php) * 1976-07-07 1978-01-26
JPS5731520A (en) * 1980-08-01 1982-02-20 Konoikegumi Kk Manufacture of granulating mortar and concrete

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4328021Y1 (online.php) * 1965-11-15 1968-11-19
JPS539319U (online.php) * 1976-07-07 1978-01-26
JPS5731520A (en) * 1980-08-01 1982-02-20 Konoikegumi Kk Manufacture of granulating mortar and concrete

Also Published As

Publication number Publication date
JPH0587355B2 (online.php) 1993-12-16

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