BE547866A - Method and device for the manufacture of steel tubes - Google Patents
Method and device for the manufacture of steel tubesInfo
- Publication number
- BE547866A BE547866A BE547866A BE547866A BE547866A BE 547866 A BE547866 A BE 547866A BE 547866 A BE547866 A BE 547866A BE 547866 A BE547866 A BE 547866A BE 547866 A BE547866 A BE 547866A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacture
- steel tubes
- tubes
- steel
- Prior art date
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
- 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
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED20477A DE1017122B (en) | 1955-05-17 | 1955-05-17 | Method and device for the production of steel pipes |
AT196333T | 1956-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE547866A true BE547866A (en) | 1956-11-16 |
Family
ID=25607643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE547866A BE547866A (en) | 1955-05-17 | 1956-05-16 | Method and device for the manufacture of steel tubes |
Country Status (8)
Country | Link |
---|---|
US (1) | US3136185A (en) |
AT (1) | AT196333B (en) |
BE (1) | BE547866A (en) |
CH (1) | CH345858A (en) |
DE (1) | DE1017122B (en) |
FR (1) | FR1153322A (en) |
GB (1) | GB805598A (en) |
NL (1) | NL207167A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1175635B (en) * | 1958-03-14 | 1964-08-13 | Triva Andersen & Co | Rolling mill with several pairs of rollers acting one after the other |
NL298197A (en) * | 1958-06-13 | |||
DE1151237B (en) * | 1959-07-22 | 1963-07-11 | Kronprinz Ag | Process for the continuous production of seam tubes with precise diameters |
DE1232094B (en) * | 1961-05-13 | 1967-01-12 | Kocks Gmbh Friedrich | Continuous scaffolding for hot rolling, especially of billets, bar and fine iron |
DE1286491B (en) * | 1963-08-10 | 1969-01-09 | Siemag Siegener Masch Bau | Rolling stand with a stand pair or stand frame supporting the rollers |
US3308644A (en) * | 1963-12-02 | 1967-03-14 | Mannesmann Meer Ag | Drive for tube reduction mills |
US3945234A (en) * | 1975-01-02 | 1976-03-23 | Rolf Steinbock | Tandem rolling mill arrangement |
US4094178A (en) * | 1976-03-08 | 1978-06-13 | Western Electric Co., Inc. | Methods for continuous extrusion |
US4212177A (en) * | 1978-03-27 | 1980-07-15 | Western Electric Company, Inc. | Apparatus for continuous extrusion |
WO1991001824A1 (en) * | 1989-08-03 | 1991-02-21 | Tubemill S.A. | Device for elongating and equalizing round hollow blanks for the manufacture of seamless tubes |
US5218851A (en) * | 1991-06-21 | 1993-06-15 | Kawasaki Steel Corporation | Mandrel mill capable of preventing stripping miss |
DE4339228C1 (en) * | 1993-11-15 | 1995-01-05 | Mannesmann Ag | Multi-stand rolling train |
JP5062522B2 (en) * | 2007-05-31 | 2012-10-31 | 住友金属工業株式会社 | Mandrel mill and seamless pipe manufacturing method |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE170783C (en) * | ||||
US1858990A (en) * | 1928-04-16 | 1932-05-17 | Globe Steel Tubes Co | Method of and means for rolling seamless tubing |
US1926237A (en) * | 1928-06-30 | 1933-09-12 | Babcock & Wilcox Tube Company | Method of and apparatus for making seamless tubes |
US1888607A (en) * | 1929-04-06 | 1932-11-22 | Nat Tube Co | Method of making seamless tubes |
NL37171C (en) * | 1931-04-04 | |||
US1934844A (en) * | 1932-08-06 | 1933-11-14 | Diescher Tube Mills Inc | Method of sinking tubes |
DE635015C (en) * | 1932-09-10 | 1936-09-08 | Fritz Kocks Dr Ing | Process for rolling out hollow bodies |
DE634384C (en) * | 1933-03-29 | 1936-11-06 | Guenther Lobkowitz | Continuous rolling mill |
US2085968A (en) * | 1933-12-28 | 1937-07-06 | Schloemann Ag | Tube rolling method |
US2074714A (en) * | 1934-08-25 | 1937-03-23 | Gustaf L Fisk | Method of sizing round bars, wire, tubes, and the like |
US2041937A (en) * | 1934-10-27 | 1936-05-26 | Alfina Immobilien Finanzierung | Tube rolling process |
GB447988A (en) * | 1934-12-24 | 1936-05-29 | Tube Prod Ltd | Improvements relating to the manufacture of steel and other metal tubes |
US2503512A (en) * | 1946-08-02 | 1950-04-11 | Nat Tube Co | Cold-worked pipe and method of obtaining the same |
US2642763A (en) * | 1947-03-26 | 1953-06-23 | Finn B Abramsen | Cross rolling mill |
AT168279B (en) * | 1947-12-23 | 1951-05-10 | Alberto Calmes | Process and rolling mill for the production of seamless tubes |
-
0
- NL NL207167D patent/NL207167A/xx unknown
-
1955
- 1955-05-17 DE DED20477A patent/DE1017122B/en active Pending
-
1956
- 1956-04-27 AT AT196333D patent/AT196333B/en active
- 1956-05-11 CH CH345858D patent/CH345858A/en unknown
- 1956-05-15 FR FR1153322D patent/FR1153322A/en not_active Expired
- 1956-05-16 GB GB16213/56A patent/GB805598A/en not_active Expired
- 1956-05-16 BE BE547866A patent/BE547866A/en unknown
-
1960
- 1960-09-20 US US57290A patent/US3136185A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR1153322A (en) | 1958-03-05 |
US3136185A (en) | 1964-06-09 |
GB805598A (en) | 1958-12-10 |
DE1017122B (en) | 1957-10-10 |
CH345858A (en) | 1960-04-30 |
AT196333B (en) | 1958-03-10 |
NL207167A (en) | 1900-01-01 |
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