CA757359A - Method and apparatus for producing helically welded tubing - Google Patents

Method and apparatus for producing helically welded tubing

Info

Publication number
CA757359A
CA757359A CA757359A CA757359DA CA757359A CA 757359 A CA757359 A CA 757359A CA 757359 A CA757359 A CA 757359A CA 757359D A CA757359D A CA 757359DA CA 757359 A CA757359 A CA 757359A
Authority
CA
Canada
Prior art keywords
welded tubing
helically welded
producing helically
producing
tubing
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
CA757359A
Inventor
Eckhardt Vilem
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.)
DRIAM SA
Original Assignee
DRIAM SA
Publication date
Application granted granted Critical
Publication of CA757359A publication Critical patent/CA757359A/en
Expired legal-status Critical Current

Links

CA757359A Method and apparatus for producing helically welded tubing Expired CA757359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA757359T

Publications (1)

Publication Number Publication Date
CA757359A true CA757359A (en) 1967-04-25

Family

ID=36194465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA757359A Expired CA757359A (en) Method and apparatus for producing helically welded tubing

Country Status (1)

Country Link
CA (1) CA757359A (en)

Similar Documents

Publication Publication Date Title
AU446221B2 (en) Method and apparatus for producing filament wound pipe
CA757359A (en) Method and apparatus for producing helically welded tubing
CA727907A (en) Apparatus and method for forming helically welded tubing
AU429824B2 (en) Helically ribbed tubing and method and apparatus for making same
AU410734B2 (en) Composite tubing product and apparatus and method for manufacturing thesame
CA769899A (en) Method and apparatus for making gussetted tubing
CA710061A (en) Method and apparatus for producing tubular packages
CA760786A (en) Method and apparatus for producing plastic tubing
CA705518A (en) Method for manufacturing helically welded tubing
CA745073A (en) Method and apparatus for flanging thermoplastic lined pipe
CA834115A (en) Method and apparatus for making helically ribbed tubing
CA750864A (en) Method and apparatus for producing concrete pipe
CA756580A (en) Tube making method and apparatus
CA737238A (en) Method and apparatus for forming helical, lock seam or welded pipe
AU415931B2 (en) Method and apparatus for producing char
CA722028A (en) Fabricated tubing and the method and apparatus for producing the same
AU422377B2 (en) Method and apparatus for reducing tubing
CA762882A (en) Method and apparatus for processing coiled tubing
AU424230B2 (en) Tubing irradiation apparatus and process
CA633719A (en) Helically formed and welded tubing and method for producing the same
CA757585A (en) Method and apparatus for producing wieners
CA745826A (en) Method and apparatus for double seaming
AU293526B2 (en) Method and apparatus for producing finned metal tubing
AU1398466A (en) Method and apparatus for reducing tubing
CA698808A (en) Method and apparatus for forming continuous tubing