LU47183A1 - - Google Patents
Info
- Publication number
- LU47183A1 LU47183A1 LU47183A LU47183A LU47183A1 LU 47183 A1 LU47183 A1 LU 47183A1 LU 47183 A LU47183 A LU 47183A LU 47183 A LU47183 A LU 47183A LU 47183 A1 LU47183 A1 LU 47183A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
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- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Forging (AREA)
- Metal Rolling (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU155159D HU155159A (en) | 1964-10-21 | ||
| LU47183A LU47183A1 (en) | 1964-10-21 | 1964-10-21 | |
| GB4451465A GB1092718A (en) | 1964-10-21 | 1965-10-20 | Production of seamless tubes |
| DE19651452084 DE1452084A1 (en) | 1964-10-21 | 1965-10-21 | Process and device for rolling hollow blocks into seamless tubes on the pilgrimage route |
| CS636765A CS161829B2 (en) | 1964-10-21 | 1965-10-21 | |
| ES0319041A ES319041A1 (en) | 1964-10-21 | 1965-10-21 | Production of seamless tubes |
| FR35742A FR1450997A (en) | 1964-10-21 | 1965-10-21 | Manufacture of seamless tubes |
| BE671238A BE671238A (en) | 1964-10-21 | 1965-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU47183A LU47183A1 (en) | 1964-10-21 | 1964-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU47183A1 true LU47183A1 (en) | 1964-12-21 |
Family
ID=19724000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU47183A LU47183A1 (en) | 1964-10-21 | 1964-10-21 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE671238A (en) |
| CS (1) | CS161829B2 (en) |
| DE (1) | DE1452084A1 (en) |
| ES (1) | ES319041A1 (en) |
| GB (1) | GB1092718A (en) |
| HU (1) | HU155159A (en) |
| LU (1) | LU47183A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2933797C2 (en) * | 1979-08-17 | 1982-11-18 | Mannesmann AG, 4000 Düsseldorf | Process for shaping transverse, longitudinal or helical profiles from the wall of thin-walled hollow bodies |
| DE3008820C2 (en) * | 1980-03-06 | 1982-02-18 | Mannesmann AG, 4000 Düsseldorf | Device for pilgrimage to a hollow block |
| IT1217978B (en) * | 1988-06-30 | 1990-03-30 | Innocenti Santeustacchio Spa | PELLEGRINO PASS ROLLING MACHINE FOR HOT ROLLING OF PIPES |
| DE102010025028A1 (en) * | 2010-01-29 | 2011-08-04 | SMS Meer GmbH, 41069 | Hot pilger rolling mill or hot pilger rolling mill and method for operating a hot pilger rolling mill |
| DE102010020976A1 (en) * | 2010-05-12 | 2011-11-17 | V&M Deutschland Gmbh | Method for pilgriming hollow ingot on arbor in pilgrim roll, involves pre-deforming hollow ingot by radial force acting on partial periphery and pressing hollow ingot into arbor, where stop is provided at rear end of hollow ingot |
| CN106363022B (en) * | 2016-09-27 | 2018-08-28 | 天津钢管集团股份有限公司 | The method for improving titanium alloy seamless steel pipe interior surface quality |
| US20200156127A1 (en) | 2017-05-10 | 2020-05-21 | Pubiichnoe aktsionernoe obshchestvo “trubnaya metallurgicheskaya kompaniya” | Continuous tube rolling method and mandrel assembly for the implementation thereof |
| CN110722016A (en) * | 2018-07-17 | 2020-01-24 | 韩静涛 | Medium-small caliber thick-wall metal pipe and preparation method thereof |
-
0
- HU HU155159D patent/HU155159A/hu unknown
-
1964
- 1964-10-21 LU LU47183A patent/LU47183A1/xx unknown
-
1965
- 1965-10-20 GB GB4451465A patent/GB1092718A/en not_active Expired
- 1965-10-21 ES ES0319041A patent/ES319041A1/en not_active Expired
- 1965-10-21 DE DE19651452084 patent/DE1452084A1/en active Pending
- 1965-10-21 BE BE671238A patent/BE671238A/xx unknown
- 1965-10-21 CS CS636765A patent/CS161829B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS161829B2 (en) | 1975-06-10 |
| ES319041A1 (en) | 1966-05-01 |
| HU155159A (en) | |
| DE1452084A1 (en) | 1969-11-27 |
| BE671238A (en) | 1966-02-14 |
| GB1092718A (en) | 1967-11-29 |