JPS49135858A - - Google Patents
Info
- Publication number
- JPS49135858A JPS49135858A JP48132802A JP13280273A JPS49135858A JP S49135858 A JPS49135858 A JP S49135858A JP 48132802 A JP48132802 A JP 48132802A JP 13280273 A JP13280273 A JP 13280273A JP S49135858 A JPS49135858 A JP S49135858A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/085—Rail sections
- B21B1/0855—Rerolling or processing worn or discarded rail sections
-
- 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
- B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
-
- 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
- B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
- B21B1/0815—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 structural sections, i.e. work of special cross-section, e.g. angle steel from flat-rolled products, e.g. by longitudinal shearing
-
- 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
- Y10T29/49616—Structural member making
- Y10T29/49623—Static structure, e.g., a building component
- Y10T29/49625—Openwork, e.g., a truss, joist, frame, lattice-type or box beam
- Y10T29/49627—Frame component
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00310158A US3850019A (en) | 1972-11-28 | 1972-11-28 | Method of producing a metal strip including a longitudinal channel by roll-form reduction of a multi-gage strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49135858A true JPS49135858A (de) | 1974-12-27 |
Family
ID=23201244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48132802A Pending JPS49135858A (de) | 1972-11-28 | 1973-11-28 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3850019A (de) |
| JP (1) | JPS49135858A (de) |
| BE (1) | BE807924A (de) |
| BR (1) | BR7309331D0 (de) |
| CA (1) | CA984187A (de) |
| CH (1) | CH558218A (de) |
| DE (1) | DE2359308A1 (de) |
| FR (1) | FR2207767B3 (de) |
| IT (1) | IT999838B (de) |
| LU (1) | LU68882A1 (de) |
| NL (1) | NL7316264A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2813636C3 (de) * | 1978-03-30 | 1980-10-30 | Theodor Wuppermann Gmbh, 5090 Leverkusen | Verfahren und Einrichtung zur Herstellung von Profilen aus Metall, vornehmlich von Stahlprofilen |
| SE8102351L (sv) * | 1981-04-13 | 1982-10-14 | Plannja Ab | Forfarande for att astadkomma bockning |
| US5241735A (en) * | 1991-06-10 | 1993-09-07 | Emerson Electric Co. | Radial saw arm construction |
| DE102005044423A1 (de) * | 2005-09-16 | 2007-03-22 | Blanco Gmbh + Co Kg | Verfahren zum Erzeugen einer Abkantung an einem Blechelement |
| DE102008000219A1 (de) * | 2008-02-01 | 2009-08-06 | Hilti Aktiengesellschaft | Kaltwalzverfahren zur Herstellung eines Profils |
| DE102014009334A1 (de) * | 2014-06-27 | 2016-01-28 | Bilstein Gmbh & Co. Kg | PROFlLTRÄGER MlT ElNER ERHÖHTEN BlEGEFESTlGKElT AUS KALTBAND SOWlE VERFAHREN ZUR HERSTELLUNG ElNES SOLCHEN |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US213621A (en) * | 1879-03-25 | Improvement in the manufacture of scissors | ||
| US318220A (en) * | 1885-05-19 | Process of rolling beams | ||
| US450330A (en) * | 1891-04-14 | Making rolled metal rods or bars | ||
| US674652A (en) * | 1900-11-24 | 1901-05-21 | Peter Mergler | Process of rolling metal bars. |
| US983601A (en) * | 1909-10-04 | 1911-02-07 | Hugo Sack | Method of forming i-bars with taperless flanges. |
| US1205173A (en) * | 1915-06-15 | 1916-11-21 | Flannery Bolt Co | Method of making blanks for bolts. |
| US1656846A (en) * | 1921-12-30 | 1928-01-17 | Colonial Trust Co | Method of making axle blanks |
| US1915084A (en) * | 1932-03-31 | 1933-06-20 | P H Murphy Co | Process of making sheets |
| GB844122A (en) * | 1958-01-10 | 1960-08-10 | Miller Martin Ag | A method and means for the production of bilaterally-tapered metal strips by cold rolling |
| US3209432A (en) * | 1963-12-23 | 1965-10-05 | Ford Motor Co | Method for fabricating a structural member |
| US3808863A (en) * | 1966-02-14 | 1974-05-07 | J Marcovitch | Forming of articles by rolling |
| US3488988A (en) * | 1967-08-18 | 1970-01-13 | Anaconda American Brass Co | Processing of longitudinally ridged brass strip and product |
| US3630059A (en) * | 1969-06-23 | 1971-12-28 | Neville T Henkel | Method of and machine for shaping metal to form a flange |
-
1972
- 1972-11-28 US US00310158A patent/US3850019A/en not_active Expired - Lifetime
-
1973
- 1973-11-27 CA CA186,807A patent/CA984187A/en not_active Expired
- 1973-11-28 BE BE138268A patent/BE807924A/xx unknown
- 1973-11-28 CH CH1671773A patent/CH558218A/de not_active IP Right Cessation
- 1973-11-28 IT IT70495/73A patent/IT999838B/it active
- 1973-11-28 FR FR7342348A patent/FR2207767B3/fr not_active Expired
- 1973-11-28 DE DE2359308A patent/DE2359308A1/de active Pending
- 1973-11-28 NL NL7316264A patent/NL7316264A/xx unknown
- 1973-11-28 LU LU68882A patent/LU68882A1/xx unknown
- 1973-11-28 BR BR9331/73A patent/BR7309331D0/pt unknown
- 1973-11-28 JP JP48132802A patent/JPS49135858A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2359308A1 (de) | 1974-05-30 |
| NL7316264A (de) | 1974-05-30 |
| FR2207767B3 (de) | 1976-10-08 |
| BR7309331D0 (pt) | 1974-08-29 |
| CH558218A (de) | 1975-01-31 |
| IT999838B (it) | 1976-03-10 |
| CA984187A (en) | 1976-02-24 |
| BE807924A (fr) | 1974-05-28 |
| US3850019A (en) | 1974-11-26 |
| FR2207767A1 (de) | 1974-06-21 |
| LU68882A1 (de) | 1974-06-21 |