CA393318A - Mecanisme a etendre les toles d'acier - Google Patents

Mecanisme a etendre les toles d'acier

Info

Publication number
CA393318A
CA393318A CA393318A CA393318DA CA393318A CA 393318 A CA393318 A CA 393318A CA 393318 A CA393318 A CA 393318A CA 393318D A CA393318D A CA 393318DA CA 393318 A CA393318 A CA 393318A
Authority
CA
Canada
Prior art keywords
steel sheet
stretching mechanism
sheet stretching
steel
stretching
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
CA393318A
Other languages
English (en)
Inventor
Texter Deily Arthur
Edward Brooks Moses
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
Publication date
Application granted granted Critical
Publication of CA393318A publication Critical patent/CA393318A/fr
Expired legal-status Critical Current

Links

CA393318A Mecanisme a etendre les toles d'acier Expired CA393318A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA393318T

Publications (1)

Publication Number Publication Date
CA393318A true CA393318A (fr) 1940-12-24

Family

ID=35400824

Family Applications (1)

Application Number Title Priority Date Filing Date
CA393318A Expired CA393318A (fr) Mecanisme a etendre les toles d'acier

Country Status (1)

Country Link
CA (1) CA393318A (fr)

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