GB1097681A - Apparatus for forming metal tube from helically rolled strip - Google Patents

Apparatus for forming metal tube from helically rolled strip

Info

Publication number
GB1097681A
GB1097681A GB3523263A GB3523263A GB1097681A GB 1097681 A GB1097681 A GB 1097681A GB 3523263 A GB3523263 A GB 3523263A GB 3523263 A GB3523263 A GB 3523263A GB 1097681 A GB1097681 A GB 1097681A
Authority
GB
United Kingdom
Prior art keywords
strip
tube
rollers
adjustable
roller
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
GB3523263A
Inventor
Walter Sidney Byard
Kenneth William Thomas West
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.)
MOTHERWELL BYARD Ltd
Original Assignee
MOTHERWELL BYARD Ltd
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 MOTHERWELL BYARD Ltd filed Critical MOTHERWELL BYARD Ltd
Priority to GB3523263A priority Critical patent/GB1097681A/en
Publication of GB1097681A publication Critical patent/GB1097681A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/12Making tubes or metal hoses with helically arranged seams

Abstract

1,097,681. Making tubes; helically coiling strip. MOTHERWELL BYARD Ltd. Oct. 1, 1964 [Sept. 6, 1963], No. 35232/63. Headings B3A and B3E. In forming a helically welded tube from strip material, strip is fed between three adjustable roller assemblies 11, 12 and 13, each assembly including a number of rollers mounted on a beam which is disposed in, and is adjustable along a line parallel to the axis of the formed tube, the beam 17 of roller assembly 12 being additionally adjustable substantially radially of the tube in order to accommodate tubes of different diameters. Each roller 14 can be clamped relative to its base in any desired angular position. A coil of strip is supported on rollers 31 and 32, Fig. 1, of a table 2 and is fed between a pair of driven rollers 35, straightening rollers (not shown) and to the bending roller assemblies. The strip is submerged arc welded on the inside at 51 and the outside at 52. A carriage 53 is movable with the tube and cuts it to desired lengths by a motor-driven slitting cutter 54. The table 2 is pivoted at 38 and movable along arcuate rails 40 in order to provide for different tube helix angles.
GB3523263A 1963-09-06 1963-09-06 Apparatus for forming metal tube from helically rolled strip Expired GB1097681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3523263A GB1097681A (en) 1963-09-06 1963-09-06 Apparatus for forming metal tube from helically rolled strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3523263A GB1097681A (en) 1963-09-06 1963-09-06 Apparatus for forming metal tube from helically rolled strip

Publications (1)

Publication Number Publication Date
GB1097681A true GB1097681A (en) 1968-01-03

Family

ID=10375371

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3523263A Expired GB1097681A (en) 1963-09-06 1963-09-06 Apparatus for forming metal tube from helically rolled strip

Country Status (1)

Country Link
GB (1) GB1097681A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002058861A1 (en) * 2001-01-26 2002-08-01 Ovalformer Llc Machine for producing spiral seamed pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002058861A1 (en) * 2001-01-26 2002-08-01 Ovalformer Llc Machine for producing spiral seamed pipe

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