GB513618A - Improvements in the manufacture of tubing - Google Patents

Improvements in the manufacture of tubing

Info

Publication number
GB513618A
GB513618A GB3155738A GB3155738A GB513618A GB 513618 A GB513618 A GB 513618A GB 3155738 A GB3155738 A GB 3155738A GB 3155738 A GB3155738 A GB 3155738A GB 513618 A GB513618 A GB 513618A
Authority
GB
United Kingdom
Prior art keywords
tubing
manufacture
joint
armstrong
spliced
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
GB3155738A
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.)
American Rolling Mill Co
Original Assignee
American Rolling Mill Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Rolling Mill Co filed Critical American Rolling Mill Co
Priority to GB3155738A priority Critical patent/GB513618A/en
Publication of GB513618A publication Critical patent/GB513618A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/10—Making tubes with riveted seams or with non-welded and non-soldered seams
    • B21C37/101—Making of the seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

513,618. Seamed joints. ARMSTRONG, J. J. V. (American Rolling Mill Co.). Nov. 1, 1938, No. 31557. [Class 83 (iv)] The seam of a pipe 1 is formed by edge portions 3 8 bent U - shape and spliced to form a joint of three thicknesses of metal. The joint may be welded.
GB3155738A 1938-11-01 1938-11-01 Improvements in the manufacture of tubing Expired GB513618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3155738A GB513618A (en) 1938-11-01 1938-11-01 Improvements in the manufacture of tubing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3155738A GB513618A (en) 1938-11-01 1938-11-01 Improvements in the manufacture of tubing

Publications (1)

Publication Number Publication Date
GB513618A true GB513618A (en) 1939-10-17

Family

ID=10324897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3155738A Expired GB513618A (en) 1938-11-01 1938-11-01 Improvements in the manufacture of tubing

Country Status (1)

Country Link
GB (1) GB513618A (en)

Similar Documents

Publication Publication Date Title
GB508664A (en) Improvements in and relating to pipe joints
GB436997A (en) Improvements in or relating to joining the parts of metal structures
GB513618A (en) Improvements in the manufacture of tubing
GB384154A (en) Improvements in or relating to multiple-ply tubes
GB495874A (en) Improvements in or relating to joints between pipes or other members
GB475755A (en) Improvements in pipe joints
GB401615A (en) Improvements in or relating to welded joints for pipes
GB242094A (en) Improvements in joints for wrought metal tubes
GB456072A (en) Improvements relating to pipe joints
GB478477A (en) Improvements in or relating to socket pipe joints
GB519091A (en) Improvements in or relating to cast metal pipe joints
GB484140A (en) Improvements in tubes or pipes and the manufacture thereof
GB531091A (en) Improvements in or relating to pipe joints
GB540088A (en) Improvements in or relating to couplings for tubes
GB451838A (en) Improvements in or relating to the production of metal elbows
GB522599A (en) Improvements in or relating to pipe joints
GB310171A (en) Improvements in and relating to sheet metal pipes and to methods of producing same
GB383913A (en) Improvements in and connected with pipe joints
GB400079A (en) Improvements in or connected with pipe and like joints
GB529817A (en) Improvements in or relating to joints for piping
GB335286A (en) An improved pipe joint and method of making same
GB412011A (en) Improvements in or relating to pipe joints
GB445377A (en) A new or improved method of manufacture of metallic hollow-ware
GB691591A (en) Improvements in or relating to tube assemblies, such as frames and the like
GB456179A (en) Improvements in or relating to the coupling together of shafts and pump rods