GB264620A - Improvements in or relating to machines for making helically constructed metallic tubing - Google Patents

Improvements in or relating to machines for making helically constructed metallic tubing

Info

Publication number
GB264620A
GB264620A GB2824925A GB2824925A GB264620A GB 264620 A GB264620 A GB 264620A GB 2824925 A GB2824925 A GB 2824925A GB 2824925 A GB2824925 A GB 2824925A GB 264620 A GB264620 A GB 264620A
Authority
GB
United Kingdom
Prior art keywords
rollers
metallic tubing
relating
machines
tube
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
GB2824925A
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
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 Individual filed Critical Individual
Priority to GB2824925A priority Critical patent/GB264620A/en
Publication of GB264620A publication Critical patent/GB264620A/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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams

Abstract

264,620. Clough, J. P. Nov. 10, 1925. Coiling; dies.-In forming metallic tubing by passing overlapping strips 11, through a helical coiling chamber, comprising an end plate 1 formed with a helical path or scroll 2, a number of adjustable brackets 5 secure the bending rollers 6 to the scroll around the periphery of the tube 3 being formed. The diameter of the tube required is determined by adjusting the rollers 6 in or out by means of slots 7 in the brackets 5. Fig. 4 shows a roller 6 mounted on a ball bearing spindle 8 and secured by an adjusting pin 10 in the bracket 5. The rollers are set at right angles to the helix and they may be so shaped that they form a perfectly straight tube.
GB2824925A 1925-11-10 1925-11-10 Improvements in or relating to machines for making helically constructed metallic tubing Expired GB264620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2824925A GB264620A (en) 1925-11-10 1925-11-10 Improvements in or relating to machines for making helically constructed metallic tubing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2824925A GB264620A (en) 1925-11-10 1925-11-10 Improvements in or relating to machines for making helically constructed metallic tubing

Publications (1)

Publication Number Publication Date
GB264620A true GB264620A (en) 1927-01-27

Family

ID=10272677

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2824925A Expired GB264620A (en) 1925-11-10 1925-11-10 Improvements in or relating to machines for making helically constructed metallic tubing

Country Status (1)

Country Link
GB (1) GB264620A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103273B (en) * 1955-12-20 1961-03-30 Spiro Establishment S A Device for the production of pipes with a screw-shaped seam
DE1123641B (en) * 1956-08-30 1962-02-15 Gustave Grieten Device for the manufacture of screw sutures
US3070054A (en) * 1956-08-30 1962-12-25 Spiralit Soc Apparatus for manufacturing pipes and tubes
US3092056A (en) * 1959-01-30 1963-06-04 American Pipe & Constr Co Apparatus for forming welded helical seam tubing from metal strip
US3106177A (en) * 1959-01-02 1963-10-08 Raymond Int Inc Tube forming method and apparatus
DE1170892B (en) * 1959-05-05 1964-05-27 American Mach & Foundry Pipe edge support in a device for the production of pipes with a helical overlapping weld seam
US3173595A (en) * 1961-07-31 1965-03-16 Ct De Rech S De Pont A Mousson Tube producing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103273B (en) * 1955-12-20 1961-03-30 Spiro Establishment S A Device for the production of pipes with a screw-shaped seam
DE1123641B (en) * 1956-08-30 1962-02-15 Gustave Grieten Device for the manufacture of screw sutures
US3070054A (en) * 1956-08-30 1962-12-25 Spiralit Soc Apparatus for manufacturing pipes and tubes
US3106177A (en) * 1959-01-02 1963-10-08 Raymond Int Inc Tube forming method and apparatus
US3092056A (en) * 1959-01-30 1963-06-04 American Pipe & Constr Co Apparatus for forming welded helical seam tubing from metal strip
DE1170892B (en) * 1959-05-05 1964-05-27 American Mach & Foundry Pipe edge support in a device for the production of pipes with a helical overlapping weld seam
US3173595A (en) * 1961-07-31 1965-03-16 Ct De Rech S De Pont A Mousson Tube producing device

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