GB1190813A - Improvements in or relating to Apparatus for Rolling Tubular Workpieces - Google Patents

Improvements in or relating to Apparatus for Rolling Tubular Workpieces

Info

Publication number
GB1190813A
GB1190813A GB09014/67A GB1901467A GB1190813A GB 1190813 A GB1190813 A GB 1190813A GB 09014/67 A GB09014/67 A GB 09014/67A GB 1901467 A GB1901467 A GB 1901467A GB 1190813 A GB1190813 A GB 1190813A
Authority
GB
United Kingdom
Prior art keywords
rollers
tube
rolling
mandrel
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
GB09014/67A
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.)
ROTARY PROFILES JERSEY Ltd
Original Assignee
ROTARY PROFILES JERSEY 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 ROTARY PROFILES JERSEY Ltd filed Critical ROTARY PROFILES JERSEY Ltd
Publication of GB1190813A publication Critical patent/GB1190813A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/761—Making machine elements elements not mentioned in one of the preceding groups rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/12—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially parallel to the axis of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels
    • B21C1/26—Push-bench drawing
    • 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/08—Dies; Selection of material therefor; Cleaning thereof with section defined by rollers, balls, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D25/00—Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut
    • B23D25/02—Flying shearing machines
    • B23D25/04—Flying shearing machines in which a cutting unit moves bodily with the work while cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Forging (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Materials For Medical Uses (AREA)

Abstract

1,190,813. Rolling tubes. ROTARY PROFILES (JERSEY) Ltd. 5 May, 1967 [5 May, 1966; 17 Aug., 1966], No. 19014/67. Heading B3M. Apparatus for rolling a tubular workpiece includes a throat through which the workpiece passes, an annular series of rollers being positioned in the throat, with the axially outer parts of each roller rolling in line contact with a circular section backing member. A series of rings of rollers 14 may be used for tapering a tube, each roller either being freely mounted for limited movement of its axis in a groove of a housing 10, being mounted on a stub axle, being skewed relative to the tube axis, or being backed (Fig. 5) by a further roller. Further rollers may be positioned within the tube and supported by a mandrel. Internal rollers 50, Fig. 10, together with external rollers 40 or needle rollers 56 are used to size a tube drawn past the rollers. Plugs 52 and 53 of increasing size and provided with oil grooves 55, 57, serve to straighten the tube as rolling progresses. Internal (Fig. 11) or external (Fig. 12) sizing of a tube is performed by supporting the tube by a housing 6 or mandrel 82 and traversing the rollers 70 and 80 over the inner or outer tube surface. By suitably profiling the bore 66 or mandrel 82, splines may be produced on the tubes.
GB09014/67A 1966-05-05 1967-05-05 Improvements in or relating to Apparatus for Rolling Tubular Workpieces Expired GB1190813A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA662610 1966-05-05
ZA664911 1966-08-17

Publications (1)

Publication Number Publication Date
GB1190813A true GB1190813A (en) 1970-05-06

Family

ID=27130946

Family Applications (2)

Application Number Title Priority Date Filing Date
GB09963/67A Expired GB1188374A (en) 1966-05-05 1967-05-01 Improvements in or relating to apparatus for Manufacturing Tubular Articles
GB09014/67A Expired GB1190813A (en) 1966-05-05 1967-05-05 Improvements in or relating to Apparatus for Rolling Tubular Workpieces

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB09963/67A Expired GB1188374A (en) 1966-05-05 1967-05-01 Improvements in or relating to apparatus for Manufacturing Tubular Articles

Country Status (11)

Country Link
US (2) US3503238A (en)
JP (1) JPS4817973B1 (en)
AT (1) AT289691B (en)
BE (2) BE697960A (en)
CH (1) CH515754A (en)
DE (2) DE1602331A1 (en)
ES (1) ES340126A1 (en)
FR (2) FR1554623A (en)
GB (2) GB1188374A (en)
NL (1) NL6706338A (en)
SE (2) SE344286B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1960328C3 (en) * 1969-12-02 1974-04-11 Friedrich Dr.-Ing. 4000 Duesseldorf Kocks Method and rolling mill for rolling out a tube billet
CH575786A5 (en) * 1972-04-12 1976-05-31 Bohner & Koehle
US4306437A (en) * 1979-12-10 1981-12-22 Grotnes Metalforming Systems, Inc. System for planishing metal pipe
AU562483B2 (en) * 1982-06-30 1987-06-11 Sumitomo Metal Industries Ltd. Reduction rolling to produce circular bar material
PL139099B1 (en) * 1982-11-25 1986-12-31 Akad Gorniczo Hutnicza Method of reducing thickness of pipe wall and rolling mill therefor
DE3419766A1 (en) * 1984-05-26 1985-11-28 SMS Schloemann-Siemag AG, 4000 Düsseldorf METHOD AND DEVICE FOR ROLLING METAL STRIP
DE3622678A1 (en) * 1985-07-12 1987-01-15 Kocks Technik METHOD AND DEVICE FOR CROSS-ROLLING SEAMLESS TUBE LOUPES
FR2608096B1 (en) * 1986-12-15 1993-12-24 Solomat Sa METHOD AND INSTALLATION FOR EXTRUDING A PRODUCT IN THE FORM OF A FILM, PLATE, TUBE, ROD OR WIRE
DE3702066A1 (en) * 1987-01-24 1988-08-04 Gao Jianmin Cold-rolling mill for large tubes
US5494426A (en) * 1992-05-11 1996-02-27 Thermold Partners L.P. Vibrating wall surfaces for molding deformable materials
US5306129A (en) * 1992-05-11 1994-04-26 Solomat Partners, L.P. Molding deformable materials with use of vibrating wall surfaces
DE4313648C2 (en) * 1993-04-21 1997-10-09 Mannesmann Ag Method and device for producing seamless tubes by pressure rolling
EP0955110B1 (en) * 1998-05-07 2004-04-07 Leico GmbH & Co. Werkzeugmaschinenbau Method and device for flow-turning
GB0216074D0 (en) * 2002-07-11 2002-08-21 Weatherford Lamb Improving collapse resistance of tubing
US8746028B2 (en) 2002-07-11 2014-06-10 Weatherford/Lamb, Inc. Tubing expansion
GB2399839B (en) * 2003-03-25 2007-07-11 Weatherford Lamb Tubing expansion
BRPI0503790B1 (en) * 2004-09-08 2019-04-30 Dana Automotive Systems Group, Llc STRUCTURED MEMBER MANUFACTURING METHOD
US20060157539A1 (en) * 2005-01-19 2006-07-20 Dubois Jon D Hot reduced coil tubing
US7975519B1 (en) * 2007-01-30 2011-07-12 Tooman Norman L Wind turbine installation comprising an apparatus for protection of anchor bolts and method
ES2388122T5 (en) 2009-10-21 2017-05-05 Repkon Machine and Tool Industry and Trade Inc. Device and procedure for shaping work pieces
CN112934974B (en) * 2021-01-29 2022-09-16 西北工业大学 Metal cylindrical part external rolling extrusion forming device and forming method

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US361962A (en) * 1887-04-26 Max mannesman
US447582A (en) * 1891-03-03 robebtson
US432463A (en) * 1890-07-15 white
US704316A (en) * 1900-08-28 1902-07-08 Josef Gieshoidt Machine for drawing tubes.
US1184972A (en) * 1912-08-07 1916-05-30 Elyria Iron & Steel Company Machine for reducing and surface-finishing metal tubes, rods, and the like.
US1072001A (en) * 1912-12-21 1913-09-02 Philip M Haas Machine for reducing the section of metal blanks.
US1118864A (en) * 1913-11-14 1914-11-24 John George Inshaw Apparatus for the manufacture of hollow metal blooms or billets and tubes therefrom.
US1141424A (en) * 1914-10-23 1915-06-01 Frank E Simpkins Manufacture of seamless tubes.
US1528832A (en) * 1922-10-05 1925-03-10 Kellogg M W Co Apparatus for making seamless tubes
US1530381A (en) * 1923-05-01 1925-03-17 Western Union Telegraph Co Tube-expanding tool
US1596751A (en) * 1924-10-24 1926-08-17 Sandusky Foundry & Machine Co Tube-rolling machine
US1665915A (en) * 1925-12-21 1928-04-10 Albert C Ekman Pipe-swaging device
US1774231A (en) * 1927-09-20 1930-08-26 Pure Oil Co Means for producing heat-transfer conduits
US2032917A (en) * 1932-11-02 1936-03-03 Charles B Cushwa Apparatus for drawing
US1970061A (en) * 1933-01-24 1934-08-14 Lynn Kenneth Smith Swage for oil wells
US2383214A (en) * 1943-05-18 1945-08-21 Bessie Pugsley Well casing expander
US2375108A (en) * 1944-04-07 1945-05-01 Kellogg M W Co Process for conditioning metal ingot molds
US2522257A (en) * 1945-05-18 1950-09-12 Bishop & Babcock Mfg Co Means for forming tubes from tubular blanks
US2807971A (en) * 1948-03-31 1957-10-01 Rca Corp Cold-working process for articles
US2546756A (en) * 1949-05-14 1951-03-27 Griscom Russell Co Tube expander
US2887223A (en) * 1952-05-23 1959-05-19 Okonite Co Extrusion apparatus for sheathing electric cables
US3160036A (en) * 1958-08-29 1964-12-08 Lockheed Aircraft Corp Roll-forming mill
DE1289018B (en) * 1966-01-24 1969-02-13 Kotthaus & Busch Pipe rolling process in the pilgrim step
US3387477A (en) * 1965-11-29 1968-06-11 Price Pfister Brass Mfg Apparatus and method for roll forming flexible tubing
US3473358A (en) * 1966-01-03 1969-10-21 Rotary Profile Anstalt Profiling of workpieces that are figures of revolution

Also Published As

Publication number Publication date
DE1602331A1 (en) 1970-04-23
NL6706338A (en) 1967-11-06
CH515754A (en) 1971-11-30
US3643485A (en) 1972-02-22
BE697960A (en) 1967-10-16
SE344286B (en) 1972-04-10
JPS4817973B1 (en) 1973-06-02
AT289691B (en) 1971-05-10
FR1550085A (en) 1968-12-20
DE1602332A1 (en) 1970-07-16
US3503238A (en) 1970-03-31
BE698074A (en) 1967-11-06
ES340126A1 (en) 1968-06-01
SE328541B (en) 1970-09-21
FR1554623A (en) 1969-01-24
GB1188374A (en) 1970-04-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees