【発明の名称】転動疲労寿命に優れた軸受用素材の製造方法

Title:

【発明の名称】転動疲労寿命に優れた軸受用素材の製造方法

Document Type and Number:

Japanese Patent JP2905241

Kind Code:

B2

Inventors:

YASUMOTO SATOSHI
AMANO KENICHI
NAKANO SHOZABURO

Application Number:

JP5082590A

Publication Date:

June 14, 1999

Filing Date:

March 03, 1990

Export Citation:

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Assignee:

KAWASAKI SEITETSU KK

International Classes:

B22D11/00; B21J5/00; B22D11/128; C21D8/00; C22C38/00; C22C38/18; (IPC1-7): B22D11/00; B21J5/00; B22D11/128; C21D8/00; C22C38/00; C22C38/18

Domestic Patent References:

JP3226337A
JP292444A
JP4871318A

Attorney, Agent or Firm:

Akihide Sugimura (5 outside)

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