ES340126A1 - Manufacture of tubes - Google Patents
Manufacture of tubesInfo
- Publication number
- ES340126A1 ES340126A1 ES340126A ES340126A ES340126A1 ES 340126 A1 ES340126 A1 ES 340126A1 ES 340126 A ES340126 A ES 340126A ES 340126 A ES340126 A ES 340126A ES 340126 A1 ES340126 A1 ES 340126A1
- Authority
- ES
- Spain
- Prior art keywords
- tubes
- manufacture
- die
- workpieces
- straighten
- 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
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)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Forging (AREA)
- Materials For Medical Uses (AREA)
Abstract
A die for drawing tubular workpieces has its orifice defined by a ring of small rollers which are rotatable to work the workpieces around their circumference. Means may be present to straighten the tube and the die may include means to make the wall thickness of the workpiece uniform.
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 |
---|---|
ES340126A1 true ES340126A1 (en) | 1968-06-01 |
Family
ID=27130946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES340126A Expired ES340126A1 (en) | 1966-05-05 | 1967-05-03 | Manufacture of tubes |
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) | DE1602332A1 (en) |
ES (1) | ES340126A1 (en) |
FR (2) | FR1554623A (en) |
GB (2) | GB1188374A (en) |
NL (1) | NL6706338A (en) |
SE (2) | SE328541B (en) |
Families Citing this family (21)
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 |
US8746028B2 (en) | 2002-07-11 | 2014-06-10 | Weatherford/Lamb, Inc. | Tubing expansion |
GB0216074D0 (en) * | 2002-07-11 | 2002-08-21 | Weatherford Lamb | Improving collapse resistance of tubing |
US20040216506A1 (en) * | 2003-03-25 | 2004-11-04 | Simpson Neil Andrew Abercrombie | 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 |
EP2314395B2 (en) | 2009-10-21 | 2016-11-02 | Repkon Machine and Tool Industry and Trade Inc. | Method and device for forming workpieces |
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)
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 |
-
1967
- 1967-05-01 GB GB09963/67A patent/GB1188374A/en not_active Expired
- 1967-05-01 US US634943A patent/US3503238A/en not_active Expired - Lifetime
- 1967-05-02 FR FR1554623D patent/FR1554623A/fr not_active Expired
- 1967-05-03 AT AT412167A patent/AT289691B/en not_active IP Right Cessation
- 1967-05-03 FR FR1550085D patent/FR1550085A/fr not_active Expired
- 1967-05-03 SE SE06266/67A patent/SE328541B/xx unknown
- 1967-05-03 CH CH627367A patent/CH515754A/en not_active IP Right Cessation
- 1967-05-03 SE SE6267/67A patent/SE344286B/xx unknown
- 1967-05-03 ES ES340126A patent/ES340126A1/en not_active Expired
- 1967-05-03 BE BE697960D patent/BE697960A/xx unknown
- 1967-05-04 JP JP42028436A patent/JPS4817973B1/ja active Pending
- 1967-05-05 DE DE19671602332 patent/DE1602332A1/en active Pending
- 1967-05-05 GB GB09014/67A patent/GB1190813A/en not_active Expired
- 1967-05-05 BE BE698074D patent/BE698074A/xx unknown
- 1967-05-05 NL NL6706338A patent/NL6706338A/xx unknown
- 1967-05-05 DE DE19671602331 patent/DE1602331A1/en active Pending
-
1969
- 1969-12-15 US US882367A patent/US3643485A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL6706338A (en) | 1967-11-06 |
DE1602331A1 (en) | 1970-04-23 |
FR1550085A (en) | 1968-12-20 |
CH515754A (en) | 1971-11-30 |
US3643485A (en) | 1972-02-22 |
BE697960A (en) | 1967-10-16 |
BE698074A (en) | 1967-11-06 |
GB1188374A (en) | 1970-04-15 |
DE1602332A1 (en) | 1970-07-16 |
JPS4817973B1 (en) | 1973-06-02 |
GB1190813A (en) | 1970-05-06 |
US3503238A (en) | 1970-03-31 |
SE344286B (en) | 1972-04-10 |
FR1554623A (en) | 1969-01-24 |
SE328541B (en) | 1970-09-21 |
AT289691B (en) | 1971-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES340126A1 (en) | Manufacture of tubes | |
ES336832A1 (en) | Profiling of workpieces | |
FR1514268A (en) | Process and rolling mill for the production of metal tubes and tubes obtained | |
FR92910E (en) | Process of welding tubes on tube sheets. | |
CH458891A (en) | Process and tooling for the manufacture of annular parts | |
ZA706157B (en) | Process for the manufacture of seamless steel tubes | |
GB1241290A (en) | A process and an apparatus for making seamless steel tubes | |
ES340125A1 (en) | Rolling of cylindrical workpieces | |
CH502851A (en) | Manufacturing process of pressure welded pipes | |
FR1221371A (en) | Tube shaping die | |
GB1071456A (en) | Improvements in manufacture of internally finned tubes | |
GB1179953A (en) | Apparatus for Rolling Annular Workpieces. | |
AU417675B2 (en) | Metal tube extrusion press with a plurality of mandrels | |
CA638357A (en) | Trailer-mounted machine for producing welded tubular bodies, particularly pipes | |
CA765947A (en) | Process for the production of thin walled butt-welded tubes, and inductor therefor | |
AU2709967A (en) | Metal tube extrusion press with a plurality of mandrels | |
FR1332631A (en) | Improvement in welding devices integrated into continuous tube manufacturing lines | |
FR82239E (en) | Pipe threading process by deformation of the material | |
CA809491A (en) | Metal tube extrusion press with a plurality of mandrels | |
CA666970A (en) | Method of producing light wall seamless metallic tube | |
AU280855B2 (en) | Apparatus for making tapered metal tubes | |
FR1506669A (en) | Drilling process for pipe production | |
ES312259A1 (en) | Procedure to configure metal tubes. (Machine-translation by Google Translate, not legally binding) | |
AU2739463A (en) | Apparatus for making tapered metal tubes | |
IE30223L (en) | Profiling annular workpieces by rolling |