GB1179346A - Improvements in the Rolling of Metal Billets - Google Patents
Improvements in the Rolling of Metal BilletsInfo
- Publication number
- GB1179346A GB1179346A GB37503/67A GB3750367A GB1179346A GB 1179346 A GB1179346 A GB 1179346A GB 37503/67 A GB37503/67 A GB 37503/67A GB 3750367 A GB3750367 A GB 3750367A GB 1179346 A GB1179346 A GB 1179346A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- series
- billet
- throat
- rolling
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/06—Corrugating tubes transversely, e.g. helically annularly
-
- 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
- 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
- B21B1/42—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 step-by-step or planetary rolling
-
- 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
- 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
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
- B21C37/205—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with annular guides
-
- 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
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
- B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides
-
- 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
- B21H5/00—Making gear wheels, racks, spline shafts or worms
- B21H5/005—Worms
-
- 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
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
- B21H7/10—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons knives; sickles; scythes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Metal Rolling (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Forging (AREA)
Abstract
1,179,346. Rolling. ROTARY PROFILE ANSTALT. 15 Aug., 1967 [22 Aug., 1966], No. 37503/67. Heading B3M. A billet rolling mill includes series of rollers defining the walls of an elongated throat of decreasing cross-sectional area through which a billet is rolled, at least one series of rollers consisting of an endless line of orbiting spaced rollers. Lateral, as well as vertical, expansion of a billet in the throat is controlled by the rollers. Series 27 and 29 of rollers, Fig. 7, act on opposed faces of a billet 16, the rollers being intercalated to enable a very small final throat cross-section to be obtained. Supports or rolls 10 can be used for both series of rollers. Backing rolls for the individual rollers may be provided, and the rollers can have concave, as opposed to cylindrical, surfaces. I-Beams or similar sections 16, Fig. 2, can be rolled by series 20, 22, 24 and 26 of rollers, or by only two or three series of suitably profiled rollers (Figs. 4-6, not shown). The orbitally movable rollers of each series can conveniently be mounted on a driven chain.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA665031 | 1966-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1179346A true GB1179346A (en) | 1970-01-28 |
Family
ID=25561013
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB37504/67A Expired GB1198117A (en) | 1966-08-22 | 1967-08-15 | Improvements in or relating to apparatus for Reducing the Outside Diameters of Elongated Workpieces having Cylindrical Outer Surfaces |
GB37505/67A Expired GB1199963A (en) | 1966-08-22 | 1967-08-15 | Improvements in or relating to Apparatus for Profiling a Metal Blank |
GB37503/67A Expired GB1179346A (en) | 1966-08-22 | 1967-08-15 | Improvements in the Rolling of Metal Billets |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB37504/67A Expired GB1198117A (en) | 1966-08-22 | 1967-08-15 | Improvements in or relating to apparatus for Reducing the Outside Diameters of Elongated Workpieces having Cylindrical Outer Surfaces |
GB37505/67A Expired GB1199963A (en) | 1966-08-22 | 1967-08-15 | Improvements in or relating to Apparatus for Profiling a Metal Blank |
Country Status (11)
Country | Link |
---|---|
US (3) | US3514985A (en) |
AT (1) | AT280018B (en) |
BE (1) | BE702873A (en) |
CA (1) | CA921294A (en) |
CH (1) | CH466193A (en) |
DE (6) | DE1975713U (en) |
ES (1) | ES344113A1 (en) |
FR (3) | FR1551913A (en) |
GB (3) | GB1198117A (en) |
NL (1) | NL6711546A (en) |
SE (3) | SE328539B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847004A (en) * | 1971-03-25 | 1974-11-12 | Bringewald Process Corp | Apparatus and method for applying pressure and die and method for forming a part |
DE2418454B2 (en) * | 1974-04-17 | 1977-06-08 | Schloemann-Siemag AG, 4000 Düsseldorf | MULTICORE WIRE MILL FOR HIGH PRODUCTION PERFORMANCE AND LARGE COIL WEIGHTS |
US3940963A (en) * | 1975-01-20 | 1976-03-02 | New York Wire Mills Corporation | Self-compensating die |
DE2723001A1 (en) * | 1977-05-20 | 1978-11-30 | Achim Ing Grad Nitschke | Conical corrugated vessel produced by spinning tube - uses set of small rollers to generate corrugations against conical mandrel |
NL7713195A (en) * | 1977-11-30 | 1979-06-01 | Philips Nv | METHOD AND DEVICE FOR THE MANUFACTURE OF A HYDRODYNAMIC GROOVE BEARING AS WELL AS A GROOVE BEARING MANUFACTURED IN THIS WAY. |
DE2940473A1 (en) * | 1978-04-07 | 1981-01-15 | Nippon Steel Corp | METHOD AND DEVICE FOR PRODUCING METAL PROFILES |
JPS611966Y2 (en) * | 1979-10-22 | 1986-01-22 | ||
FR2479714B1 (en) * | 1980-04-03 | 1985-11-29 | Bruss Polt I | PROCESS FOR MANUFACTURING MICROWIRES, DEVICE FOR CARRYING OUT SAID METHOD AND MICROWIRES OBTAINED BY SAID PROCESS |
FR2482484A1 (en) * | 1980-05-14 | 1981-11-20 | Renault | Groove forming machine for rolling grooves in cylinder - has pair of rollers carried on parallel pins on tongue entering bore |
GB8419187D0 (en) * | 1984-07-27 | 1984-08-30 | Wilson A I | Rolling machine |
FR2576228B1 (en) * | 1985-01-23 | 1989-12-01 | Escofier Tech Sa | METHOD AND DEVICE FOR THE PRODUCTION OF GROOVES ON A REVOLUTION WALL |
JPH0613123B2 (en) * | 1986-01-30 | 1994-02-23 | 日本冶金工業株式会社 | Planetary mill line rolling method |
NL8902357A (en) * | 1989-09-21 | 1991-04-16 | Philips Nv | DEVICE FOR MANUFACTURING A GROOVE BEARING, AND METHOD FOR MANUFACTURING A GROOVE BEARING USING THE APPARATUS. |
CH687597A5 (en) * | 1993-02-25 | 1997-01-15 | Grob Ernst Fa | A process for the preparation rack, then prepared rack and device for Verfahrensdurchfuehrung. |
US5765419A (en) * | 1994-06-25 | 1998-06-16 | Ernst Grob Ag | Method and apparatus for a rolling of hollow articles |
US6718809B1 (en) * | 1998-01-10 | 2004-04-13 | General Electric Company | Method for processing billets out of metals and alloys and the article |
EP0955110B1 (en) * | 1998-05-07 | 2004-04-07 | Leico GmbH & Co. Werkzeugmaschinenbau | Method and device for flow-turning |
IT1303739B1 (en) * | 1998-11-11 | 2001-02-23 | Fata Automation | REFORMER DEVICE FOR WELDING ELECTRODES |
RU2191652C1 (en) * | 2001-04-04 | 2002-10-27 | Глухов Дмитрий Евгеньевич | Method for producing blanks of small-grain structure |
US20060230802A1 (en) * | 2005-04-14 | 2006-10-19 | Itt Manufacturing Enterprises, Inc. | Apparatus for making grooved endform |
US20110158767A1 (en) * | 2009-12-29 | 2011-06-30 | Ohio Rod Products | Reduced material, content fasteners and systems and methods for manufacturing the same |
CN112916620B (en) * | 2021-01-14 | 2022-08-09 | 山东莱锻机械股份有限公司 | Forging process of GCr15 roller sleeve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US576822A (en) * | 1897-02-09 | The morris | ||
US231094A (en) * | 1880-08-10 | File-cutting machine | ||
US767314A (en) * | 1902-10-14 | 1904-08-09 | Anton Richard | Rolling-mill. |
US798448A (en) * | 1904-02-15 | 1905-08-29 | Alexander Pogany | Mechanism for corrugating tubes. |
US1929987A (en) * | 1930-06-09 | 1933-10-10 | Alice F Mead | Rod reducing apparatus |
US2358307A (en) * | 1942-08-29 | 1944-09-19 | Clarence L Dewey | Tube reducing machine |
US2565780A (en) * | 1946-04-26 | 1951-08-28 | Nat Tube Co | Roller die |
US2978933A (en) * | 1958-03-05 | 1961-04-11 | Sendzimir Tadeusz | Beambacked planetary rolling mill |
US2988937A (en) * | 1958-11-12 | 1961-06-20 | Nowakowski Peter Leo | Tube reducing mill |
US3348401A (en) * | 1964-08-14 | 1967-10-24 | Lodge & Shipley Co | Methods and equipment for the widening of stock |
-
1967
- 1967-08-14 US US660247A patent/US3514985A/en not_active Expired - Lifetime
- 1967-08-14 US US660386A patent/US3492849A/en not_active Expired - Lifetime
- 1967-08-14 SE SE11427/67A patent/SE328539B/xx unknown
- 1967-08-14 ES ES344113A patent/ES344113A1/en not_active Expired
- 1967-08-14 US US660245A patent/US3533260A/en not_active Expired - Lifetime
- 1967-08-15 GB GB37504/67A patent/GB1198117A/en not_active Expired
- 1967-08-15 GB GB37505/67A patent/GB1199963A/en not_active Expired
- 1967-08-15 GB GB37503/67A patent/GB1179346A/en not_active Expired
- 1967-08-15 SE SE11456/67A patent/SE328536B/xx unknown
- 1967-08-16 DE DER35746U patent/DE1975713U/en not_active Expired
- 1967-08-16 DE DE19671602676 patent/DE1602676A1/en active Pending
- 1967-08-16 SE SE11512/67A patent/SE328537B/xx unknown
- 1967-08-18 AT AT759867A patent/AT280018B/en not_active IP Right Cessation
- 1967-08-18 DE DER35754U patent/DE1976207U/en not_active Expired
- 1967-08-18 DE DE19671602130 patent/DE1602130A1/en active Pending
- 1967-08-18 FR FR1551913D patent/FR1551913A/fr not_active Expired
- 1967-08-18 DE DE19671602131 patent/DE1602131A1/en active Pending
- 1967-08-18 DE DER35753U patent/DE1976208U/en not_active Expired
- 1967-08-21 CH CH1170167A patent/CH466193A/en unknown
- 1967-08-21 BE BE702873D patent/BE702873A/xx unknown
- 1967-08-21 FR FR1594523D patent/FR1594523A/fr not_active Expired
- 1967-08-21 FR FR1551915D patent/FR1551915A/fr not_active Expired
- 1967-08-21 CA CA998283A patent/CA921294A/en not_active Expired
- 1967-08-22 NL NL6711546A patent/NL6711546A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1975713U (en) | 1967-12-28 |
US3533260A (en) | 1970-10-13 |
BE702873A (en) | 1968-02-21 |
SE328537B (en) | 1970-09-21 |
DE1976207U (en) | 1968-01-04 |
NL6711546A (en) | 1968-02-23 |
GB1198117A (en) | 1970-07-08 |
SE328539B (en) | 1970-09-21 |
DE1602131A1 (en) | 1970-04-09 |
CH466193A (en) | 1968-12-15 |
US3514985A (en) | 1970-06-02 |
SE328536B (en) | 1970-09-21 |
FR1594523A (en) | 1970-06-08 |
FR1551913A (en) | 1969-01-03 |
DE1976208U (en) | 1968-01-04 |
US3492849A (en) | 1970-02-03 |
DE1602130A1 (en) | 1970-04-09 |
GB1199963A (en) | 1970-07-22 |
CA921294A (en) | 1973-02-20 |
AT280018B (en) | 1970-03-25 |
DE1602676A1 (en) | 1970-11-12 |
FR1551915A (en) | 1969-01-03 |
ES344113A1 (en) | 1968-09-16 |
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