CA2148870A1 - Rail presentant une excellente resistance aux dommages causes par le roulis - Google Patents

Rail presentant une excellente resistance aux dommages causes par le roulis

Info

Publication number
CA2148870A1
CA2148870A1 CA 2148870 CA2148870A CA2148870A1 CA 2148870 A1 CA2148870 A1 CA 2148870A1 CA 2148870 CA2148870 CA 2148870 CA 2148870 A CA2148870 A CA 2148870A CA 2148870 A1 CA2148870 A1 CA 2148870A1
Authority
CA
Canada
Prior art keywords
resistance
rail
rolling fatigue
fatigue damage
rail excellent
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
CA 2148870
Other languages
English (en)
Other versions
CA2148870C (fr
Inventor
Hiroyasu Yokoyama
Sadahiro Yamamoto
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.)
JFE Engineering Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2148870A1 publication Critical patent/CA2148870A1/fr
Application granted granted Critical
Publication of CA2148870C publication Critical patent/CA2148870C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
CA 2148870 1994-05-10 1995-05-08 Rail presentant une excellente resistance aux dommages causes par le roulis Expired - Fee Related CA2148870C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP06096539A JP3114490B2 (ja) 1994-05-10 1994-05-10 耐転動疲労損傷性に優れた低電気抵抗レール
JP6-096539 1994-05-10

Publications (2)

Publication Number Publication Date
CA2148870A1 true CA2148870A1 (fr) 1995-11-11
CA2148870C CA2148870C (fr) 1998-12-08

Family

ID=14167921

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2148870 Expired - Fee Related CA2148870C (fr) 1994-05-10 1995-05-08 Rail presentant une excellente resistance aux dommages causes par le roulis

Country Status (2)

Country Link
JP (1) JP3114490B2 (fr)
CA (1) CA2148870C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4795004B2 (ja) * 2005-11-28 2011-10-19 新日本製鐵株式会社 ベイナイト系レール
JP5459453B1 (ja) * 2012-04-23 2014-04-02 新日鐵住金株式会社 レール
AU2015268431B2 (en) 2014-05-29 2017-09-07 Nippon Steel Corporation Rail and production method therefor
AU2015268447B2 (en) 2014-05-29 2017-09-07 Nippon Steel Corporation Rail and production method therefor

Also Published As

Publication number Publication date
JPH07305144A (ja) 1995-11-21
CA2148870C (fr) 1998-12-08
JP3114490B2 (ja) 2000-12-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed