CA551401A - Commande de machine a souder des joints a basse frequence - Google Patents

Commande de machine a souder des joints a basse frequence

Info

Publication number
CA551401A
CA551401A CA551401A CA551401DA CA551401A CA 551401 A CA551401 A CA 551401A CA 551401 A CA551401 A CA 551401A CA 551401D A CA551401D A CA 551401DA CA 551401 A CA551401 A CA 551401A
Authority
CA
Canada
Prior art keywords
low frequency
seam welder
welder control
frequency seam
control
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
CA551401A
Other languages
English (en)
Inventor
W. Vanness Hubert
R. Parsons John
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Publication date
Application granted granted Critical
Publication of CA551401A publication Critical patent/CA551401A/fr
Expired legal-status Critical Current

Links

CA551401A Commande de machine a souder des joints a basse frequence Expired CA551401A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA551401T

Publications (1)

Publication Number Publication Date
CA551401A true CA551401A (fr) 1958-01-07

Family

ID=35712803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA551401A Expired CA551401A (fr) Commande de machine a souder des joints a basse frequence

Country Status (1)

Country Link
CA (1) CA551401A (fr)

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