NL6515017A - - Google Patents
Info
- Publication number
- NL6515017A NL6515017A NL6515017A NL6515017A NL6515017A NL 6515017 A NL6515017 A NL 6515017A NL 6515017 A NL6515017 A NL 6515017A NL 6515017 A NL6515017 A NL 6515017A NL 6515017 A NL6515017 A NL 6515017A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
- B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C5/00—Pointing; Push-pointing
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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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C5/00—Pointing; Push-pointing
- B21C5/003—Pointing; Push-pointing of hollow material, e.g. tube
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4698664A GB1092717A (en) | 1964-11-18 | 1964-11-18 | Plant and process for producing seamless tubes using a push-bench, and seamless tubes produced by the process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6515017A true NL6515017A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-05-20 |
Family
ID=10443301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6515017A NL6515017A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-11-18 | 1965-11-18 |
Country Status (4)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2369027A1 (fr) * | 1976-10-29 | 1978-05-26 | Tubes Cie Indle Cale | Piece tubulaire dont les diametres et les epaisseurs ne sont pas constants sur toute leur longueu |
| DE2657823C3 (de) * | 1976-12-21 | 1984-04-26 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Walzwerksanlage zur Herstellung von nahtlosen Rohren |
| DE2812778C2 (de) * | 1978-03-23 | 1983-03-17 | Kocks Technik Gmbh & Co, 4010 Hilden | Anlage zum Herstellen nahtloser Rohre |
| DE3021940C2 (de) * | 1980-06-09 | 1982-05-19 | Mannesmann AG, 4000 Düsseldorf | Verfahren und Anlage zum Herstellen von Rohren auf Rohrstoßbankanlagen |
| DE3140015A1 (de) * | 1981-10-08 | 1983-04-21 | Kocks Technik Gmbh & Co, 4010 Hilden | Anlage zum herstellen nahtloser rohre |
| DE3309797A1 (de) * | 1983-03-18 | 1984-09-20 | Kocks Technik Gmbh & Co, 4010 Hilden | Verfahren und anlage zum herstellen nahtloser rohre |
| DE3632522A1 (de) * | 1986-09-25 | 1988-03-31 | Kocks Technik | Verfahren und anlage zum herstellen von rohrluppen |
| DE4423683C2 (de) * | 1994-06-23 | 1998-07-02 | Mannesmann Ag | Verfahren zum Herstellen eines nahtlosen Rohres mittels Schrägwalzen und Pilgern |
| EP2786814B1 (en) * | 2012-05-14 | 2017-08-02 | Nippon Steel & Sumitomo Metal Corporation | Method for manufacturing seamless pipe |
| RU2593062C1 (ru) * | 2015-03-13 | 2016-07-27 | Открытое акционерное общество "Научно-Производственное предприятие "РЕСПИРАТОР" | Способ оправочного волочения трубных заготовок с противодавлением металлоплакирующей смазки |
| DE102015109092A1 (de) * | 2015-06-09 | 2016-12-15 | Sms Group Gmbh | Verfahren zum Betrieb einer Nahtlosrohranlage sowie Nahtlosrohranlage |
| DE102015212905B4 (de) * | 2015-07-09 | 2020-10-01 | Sms Group Gmbh | Vorrichtung und Verfahren zur Herstellung nahtloser Rohre |
-
1964
- 1964-11-18 GB GB4698664A patent/GB1092717A/en not_active Expired
-
1965
- 1965-11-17 DE DE19651452482 patent/DE1452482A1/de active Pending
- 1965-11-18 NL NL6515017A patent/NL6515017A/xx unknown
-
1966
- 1966-12-05 BE BE690729D patent/BE690729A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1092717A (en) | 1967-11-29 |
| DE1452482A1 (de) | 1969-02-20 |
| BE690729A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-05-16 |