CA692555A - Apparatus and process for forming corrugations in tubing - Google Patents

Apparatus and process for forming corrugations in tubing

Info

Publication number
CA692555A
CA692555A CA692555A CA692555DA CA692555A CA 692555 A CA692555 A CA 692555A CA 692555 A CA692555 A CA 692555A CA 692555D A CA692555D A CA 692555DA CA 692555 A CA692555 A CA 692555A
Authority
CA
Canada
Prior art keywords
tubing
forming corrugations
corrugations
forming
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
CA692555A
Inventor
W. Yowell Joseph
B. Miner Donald
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 CA692555A publication Critical patent/CA692555A/en
Expired legal-status Critical Current

Links

CA692555A Apparatus and process for forming corrugations in tubing Expired CA692555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA692555T

Publications (1)

Publication Number Publication Date
CA692555A true CA692555A (en) 1964-08-18

Family

ID=36002793

Family Applications (1)

Application Number Title Priority Date Filing Date
CA692555A Expired CA692555A (en) Apparatus and process for forming corrugations in tubing

Country Status (1)

Country Link
CA (1) CA692555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712097A (en) * 1969-12-17 1973-01-23 Tno Device for the manufacture of a branch to a straight tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712097A (en) * 1969-12-17 1973-01-23 Tno Device for the manufacture of a branch to a straight tube

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