CA415969A - Appareil detecteur des fissures de rails - Google Patents

Appareil detecteur des fissures de rails

Info

Publication number
CA415969A
CA415969A CA415969A CA415969DA CA415969A CA 415969 A CA415969 A CA 415969A CA 415969 A CA415969 A CA 415969A CA 415969D A CA415969D A CA 415969DA CA 415969 A CA415969 A CA 415969A
Authority
CA
Canada
Prior art keywords
detecting apparatus
flaw detecting
rail flaw
rail
flaw
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.)
Expired
Application number
CA415969A
Other languages
English (en)
Inventor
C. Barnes Walter
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA415969A publication Critical patent/CA415969A/fr
Expired legal-status Critical Current

Links

CA415969A Appareil detecteur des fissures de rails Expired CA415969A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA415969T

Publications (1)

Publication Number Publication Date
CA415969A true CA415969A (fr) 1943-10-26

Family

ID=35525183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA415969A Expired CA415969A (fr) Appareil detecteur des fissures de rails

Country Status (1)

Country Link
CA (1) CA415969A (fr)

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