ATE56477T1 - METHOD AND APPARATUS FOR HEAT TREATMENT OF RAILS. - Google Patents

METHOD AND APPARATUS FOR HEAT TREATMENT OF RAILS.

Info

Publication number
ATE56477T1
ATE56477T1 AT85308972T AT85308972T ATE56477T1 AT E56477 T1 ATE56477 T1 AT E56477T1 AT 85308972 T AT85308972 T AT 85308972T AT 85308972 T AT85308972 T AT 85308972T AT E56477 T1 ATE56477 T1 AT E56477T1
Authority
AT
Austria
Prior art keywords
rails
heat treatment
treatment
heat
Prior art date
Application number
AT85308972T
Other languages
German (de)
Inventor
Keiji Fukuda
- Edamitsu- Corporation
Takefumi Suzuki
Hideaki Kageyama
Yoshiaki Makino
Masanori Hisatsune
Eigo Matsubara
Edamitsu
Mitiaki Ishii
Manabu Sato
Haruo Koyama
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
Priority claimed from JP59272389A external-priority patent/JPS61149436A/en
Priority claimed from JP60120576A external-priority patent/JPS61279626A/en
Priority claimed from JP60151305A external-priority patent/JPS6213528A/en
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority claimed from EP85308972A external-priority patent/EP0186373B1/en
Application granted granted Critical
Publication of ATE56477T1 publication Critical patent/ATE56477T1/en

Links

AT85308972T 1984-12-24 1985-12-10 METHOD AND APPARATUS FOR HEAT TREATMENT OF RAILS. ATE56477T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP59272389A JPS61149436A (en) 1984-12-24 1984-12-24 Heat treatment of rail
JP60120576A JPS61279626A (en) 1985-06-05 1985-06-05 Heat treatment of rail
JP60151305A JPS6213528A (en) 1985-07-11 1985-07-11 Apparatus for heat treating hot rolled rail
EP85308972A EP0186373B1 (en) 1984-12-24 1985-12-10 Method of and apparatus for heat treating rails

Publications (1)

Publication Number Publication Date
ATE56477T1 true ATE56477T1 (en) 1990-09-15

Family

ID=27440904

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85308972T ATE56477T1 (en) 1984-12-24 1985-12-10 METHOD AND APPARATUS FOR HEAT TREATMENT OF RAILS.

Country Status (1)

Country Link
AT (1) ATE56477T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time