GB2181377A - Manufacture of tubes - Google Patents
Manufacture of tubes Download PDFInfo
- Publication number
- GB2181377A GB2181377A GB08624095A GB8624095A GB2181377A GB 2181377 A GB2181377 A GB 2181377A GB 08624095 A GB08624095 A GB 08624095A GB 8624095 A GB8624095 A GB 8624095A GB 2181377 A GB2181377 A GB 2181377A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolling
- transverse rolling
- transverse
- stands
- line
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 224
- 238000000034 method Methods 0.000 claims abstract description 63
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 45
- 230000008569 process Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000009499 grossing Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000009467 reduction Effects 0.000 abstract description 24
- 238000003303 reheating Methods 0.000 abstract description 2
- 238000004513 sizing Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011437 continuous method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 238000009785 tube rolling Methods 0.000 description 2
- 206010042674 Swelling Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- B21B19/02—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 diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
- B21B19/06—Rolling hollow basic material, e.g. Assel mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853536046 DE3536046A1 (de) | 1985-10-09 | 1985-10-09 | Verfahren, anlage und walzstrasse zum herstellen nahtloser rohre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8624095D0 GB8624095D0 (en) | 1986-11-12 |
| GB2181377A true GB2181377A (en) | 1987-04-23 |
Family
ID=6283177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08624095A Withdrawn GB2181377A (en) | 1985-10-09 | 1986-10-08 | Manufacture of tubes |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6289504A (de) |
| AU (1) | AU6343786A (de) |
| DE (1) | DE3536046A1 (de) |
| ES (1) | ES2001141A6 (de) |
| FR (1) | FR2588201A1 (de) |
| GB (1) | GB2181377A (de) |
| IT (1) | IT1197333B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003057383A1 (de) * | 2002-01-09 | 2003-07-17 | Sms Meer Gmbh | Verfahren und walzanlage zum herstellen von draht, stäben oder nahtlosen rohren |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474827B (zh) * | 2020-10-28 | 2022-09-13 | 太原重工股份有限公司 | 用于减少限动芯棒定点磨损的自动控制方法 |
| CN115090935B (zh) * | 2022-07-25 | 2023-03-21 | 山东奥纳尔制冷科技有限公司 | 一种风机生产用自动冲拔一体机 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2089702A (en) * | 1980-12-19 | 1982-06-30 | Nippon Kokan Kk | Method of manufacturing stainless steel pipes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE955407C (de) * | 1954-12-28 | 1957-01-03 | Mannesmann Meer Ag | Vorrichtung zum Glaetten, Aufweiten und Richten von rohrfoermigem Walzgut im WarmenZustand in Schraegwalzwerken |
| DE1960328C3 (de) * | 1969-12-02 | 1974-04-11 | Friedrich Dr.-Ing. 4000 Duesseldorf Kocks | Verfahren und Walzwerksanlage zum Auswalzen einer Rohrluppe |
| JPS5014228A (de) * | 1973-06-06 | 1975-02-14 | ||
| DE2657823C3 (de) * | 1976-12-21 | 1984-04-26 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Walzwerksanlage zur Herstellung von nahtlosen Rohren |
| DE3013127A1 (de) * | 1980-04-01 | 1981-10-15 | Mannesmann AG, 4000 Düsseldorf | Schraegwalzwerk zum herstellen nahtloser rohre |
| JPS6192711A (ja) * | 1984-10-12 | 1986-05-10 | Nippon Steel Corp | 長柱体圧延装置 |
-
1985
- 1985-10-09 DE DE19853536046 patent/DE3536046A1/de active Granted
-
1986
- 1986-08-21 FR FR8611939A patent/FR2588201A1/fr not_active Withdrawn
- 1986-09-26 ES ES8602197A patent/ES2001141A6/es not_active Expired
- 1986-10-02 AU AU63437/86A patent/AU6343786A/en not_active Abandoned
- 1986-10-03 IT IT21895/86A patent/IT1197333B/it active
- 1986-10-08 GB GB08624095A patent/GB2181377A/en not_active Withdrawn
- 1986-10-09 JP JP61239413A patent/JPS6289504A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2089702A (en) * | 1980-12-19 | 1982-06-30 | Nippon Kokan Kk | Method of manufacturing stainless steel pipes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003057383A1 (de) * | 2002-01-09 | 2003-07-17 | Sms Meer Gmbh | Verfahren und walzanlage zum herstellen von draht, stäben oder nahtlosen rohren |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2001141A6 (es) | 1988-04-16 |
| GB8624095D0 (en) | 1986-11-12 |
| FR2588201A1 (fr) | 1987-04-10 |
| DE3536046C2 (de) | 1988-06-09 |
| AU6343786A (en) | 1987-04-16 |
| JPS6289504A (ja) | 1987-04-24 |
| IT1197333B (it) | 1988-11-30 |
| IT8621895A0 (it) | 1986-10-03 |
| IT8621895A1 (it) | 1988-04-03 |
| DE3536046A1 (de) | 1987-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4798071A (en) | Seamless tube production | |
| US4817703A (en) | Strip casing unit with downstream multi-stand continuous rolling mill | |
| US4998338A (en) | Method and arrangement for manufacturing hot-rolled steel strip | |
| US3735617A (en) | Rolling mill | |
| EP0940193B1 (de) | Verfahren zur Herstellung eines nahtlosen Rohres | |
| GB2191966A (en) | Seamless tube manufacture | |
| US4569217A (en) | Apparatus for converting rod stock or wire rod into wire | |
| US4416134A (en) | Process for manufacturing seamless metal tubes | |
| US3132545A (en) | Cycloidal rolling mill | |
| EP0876225B1 (de) | Verfahren und entsprechende warmwalzanlage zur kontinuierlichen herstellung von stäben,stangen oder draht | |
| GB2181377A (en) | Manufacture of tubes | |
| US20020189075A1 (en) | Continuous casting and hot rolling apparatus for parallel production of multiple metal shapes | |
| EP2026917B1 (de) | Werk zum walzen mit festgehaltenem dorn für nahtlose rohre | |
| US4571970A (en) | Rolling mill plant for the manufacture of seamless tubes | |
| GB2036622A (en) | Manufacture of seamless metal tubes | |
| US5992502A (en) | Method of producing metallic bar stock | |
| CS205098B2 (en) | Facility for making the seamless pipes | |
| US3818744A (en) | Method of, and entry-guide for, feeding stock to a rod-rolling reduction mill | |
| CN111558677B (zh) | 一种钢筋直螺纹滚丝机滚丝装置 | |
| CN2406754Y (zh) | 旋风铣剥皮机 | |
| US4567744A (en) | Method and apparatus for forming long cylindrical metal products | |
| US2306771A (en) | Method of making metallic tubes | |
| US4178789A (en) | Simultaneous plug-mill rolling for increased production and enhanced tube quality | |
| GB2078579A (en) | A Method for Preparing a Polygonal Billet or Ingot for Processing in a Skew-roller Piercing Mill | |
| US4229961A (en) | Continuous mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |