CA546757A - Machine a ployer principalement pour le ployage de tubes et de barres - Google Patents

Machine a ployer principalement pour le ployage de tubes et de barres

Info

Publication number
CA546757A
CA546757A CA546757A CA546757DA CA546757A CA 546757 A CA546757 A CA 546757A CA 546757 A CA546757 A CA 546757A CA 546757D A CA546757D A CA 546757DA CA 546757 A CA546757 A CA 546757A
Authority
CA
Canada
Prior art keywords
bending
bars
tubes
chiefly
machine chiefly
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
CA546757A
Other languages
English (en)
Inventor
F. Gautier Lucien
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 CA546757A publication Critical patent/CA546757A/fr
Expired legal-status Critical Current

Links

CA546757A Machine a ployer principalement pour le ployage de tubes et de barres Expired CA546757A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA546757T

Publications (1)

Publication Number Publication Date
CA546757A true CA546757A (fr) 1957-10-01

Family

ID=35703957

Family Applications (1)

Application Number Title Priority Date Filing Date
CA546757A Expired CA546757A (fr) Machine a ployer principalement pour le ployage de tubes et de barres

Country Status (1)

Country Link
CA (1) CA546757A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955638A (en) * 1958-02-05 1960-10-11 Frank P Hellwig Forming and pressure dies for pipe-bending machines
US3949584A (en) * 1974-12-23 1976-04-13 Greenlee Bros. & Co. Bending apparatus having a roller support unit for E.M.T., conduit and thin wall tubing
US4078411A (en) * 1976-11-15 1978-03-14 Eaton-Leonard Corporation Floating clamp die

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955638A (en) * 1958-02-05 1960-10-11 Frank P Hellwig Forming and pressure dies for pipe-bending machines
US3949584A (en) * 1974-12-23 1976-04-13 Greenlee Bros. & Co. Bending apparatus having a roller support unit for E.M.T., conduit and thin wall tubing
US4078411A (en) * 1976-11-15 1978-03-14 Eaton-Leonard Corporation Floating clamp die

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