Method of joining metal pieces

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United States of America Patent

PATENT NO 6252211
SERIAL NO

09351463

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Abstract

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A method and apparatus for joining metal pieces wherein the rear end of a preceding metal piece and a front end of a metal piece are heated and then pressed together prior to hot finished rolling. The temperature the ends of the metal pieces are heated to is a temperature range between the solidus and liquidus line temperatures of the metal(s) to be joined.

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Patent Owner(s)

  • KAWASAKI STEEL CORPORATION;MITSUBISHI DENKI KABUSHIKI KAISHA;MITSUBISHI JUKOGYO KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amagasa, Toshiaki Chiba, JP 19 97
Amanuma, Shuji Chiba, JP 6 41
Eguchi, Toshinobu Amagasaki, JP 9 44
Hashimoto, Michio Amagasaki, JP 11 153
Hayashi, Kanji Hiroshima, JP 58 450
Hirabayashi, Takeshi Chiba, JP 31 192
Isoyama, Shigeru Chiba, JP 16 56
Kuroda, Akio Hiroshima, JP 62 318
Maeda, Fumihiro Amagasaki, JP 13 53
Mito, Yoshiki Hiroshima, JP 17 110
Miyamoto, Kunio Hiroshima, JP 15 50
Morimoto, Kazuo Hiroshima, JP 27 546
Nakano, Hiroyuki Amagasaki, JP 206 2034
Nikaido, Hideyuki Chiba, JP 26 108
Nitta, Junzo Chiba, JP 7 58
Osada, Masashi Chiba, JP 6 41
Sakamoto, Hideo Amagasaki, JP 33 390
Takashima, Norio Chiba, JP 12 94
Takechi, Toshisada Chiba, JP 19 115
Tamura, Nozomu Chiba, JP 16 224
Tsurusaki, Kazuya Hiroshima, JP 17 125
Wakamoto, Ikuo Hiroshima, JP 17 494
Yamada, Hirosuke Chiba, JP 35 325
Yamasaki, Takahiro Chiba, JP 52 297

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