CA1049096A - Methode de detection des defauts de rives sur boites en fer blanc a couture a bords chevauchants - Google Patents

Methode de detection des defauts de rives sur boites en fer blanc a couture a bords chevauchants

Info

Publication number
CA1049096A
CA1049096A CA76259773A CA259773A CA1049096A CA 1049096 A CA1049096 A CA 1049096A CA 76259773 A CA76259773 A CA 76259773A CA 259773 A CA259773 A CA 259773A CA 1049096 A CA1049096 A CA 1049096A
Authority
CA
Canada
Prior art keywords
wave form
signal
lap
flaw
sensor
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
CA76259773A
Other languages
English (en)
Inventor
Walter J. Sieverin
Original Assignee
American Can Co
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 American Can Co filed Critical American Can Co
Application granted granted Critical
Publication of CA1049096A publication Critical patent/CA1049096A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CA76259773A 1975-10-02 1976-08-24 Methode de detection des defauts de rives sur boites en fer blanc a couture a bords chevauchants Expired CA1049096A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61897475A 1975-10-02 1975-10-02

Publications (1)

Publication Number Publication Date
CA1049096A true CA1049096A (fr) 1979-02-20

Family

ID=24479915

Family Applications (1)

Application Number Title Priority Date Filing Date
CA76259773A Expired CA1049096A (fr) 1975-10-02 1976-08-24 Methode de detection des defauts de rives sur boites en fer blanc a couture a bords chevauchants

Country Status (1)

Country Link
CA (1) CA1049096A (fr)

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