AU6343786A - Rolling and manufacture of seamless tubes - Google Patents
Rolling and manufacture of seamless tubesInfo
- Publication number
- AU6343786A AU6343786A AU63437/86A AU6343786A AU6343786A AU 6343786 A AU6343786 A AU 6343786A AU 63437/86 A AU63437/86 A AU 63437/86A AU 6343786 A AU6343786 A AU 6343786A AU 6343786 A AU6343786 A AU 6343786A
- Authority
- AU
- Australia
- Prior art keywords
- rolling
- manufacture
- seamless tubes
- seamless
- tubes
- 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.)
- Abandoned
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000005096 rolling process Methods 0.000 title 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3536046 | 1985-10-09 | ||
DE19853536046 DE3536046A1 (de) | 1985-10-09 | 1985-10-09 | Verfahren, anlage und walzstrasse zum herstellen nahtloser rohre |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6343786A true AU6343786A (en) | 1987-04-16 |
Family
ID=6283177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU63437/86A Abandoned AU6343786A (en) | 1985-10-09 | 1986-10-02 | Rolling and manufacture of seamless 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) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2274503C2 (ru) * | 2002-01-09 | 2006-04-20 | Смс Меер Гмбх | Способ и прокатная установка для изготовления проволоки, прутков или бесшовных труб |
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 |
Family Cites Families (7)
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 |
GB2089702B (en) * | 1980-12-19 | 1984-08-30 | Nippon Kokan Kk | Method of manufacturing seamless steel pipes |
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
Also Published As
Publication number | Publication date |
---|---|
ES2001141A6 (es) | 1988-04-16 |
GB2181377A (en) | 1987-04-23 |
GB8624095D0 (en) | 1986-11-12 |
FR2588201A1 (fr) | 1987-04-10 |
DE3536046C2 (de) | 1988-06-09 |
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 |
---|---|---|
AU581507B2 (en) | 8-Substituted phenyl-xanthine derivatives and their pharmaceutical use | |
AU588298B2 (en) | Process for the production of isohumulones and use of the same | |
AU6838187A (en) | Aluminum-lithium alloys and method of making the same | |
GB8629578D0 (en) | Rolling wall of tubular workpiece | |
AU3476789A (en) | Benzothiazolones and their production | |
GB2202778B (en) | Method of piercing and manufacturing seamless tubes | |
GB2178353B (en) | Rolling seamless tubes | |
AU585932B2 (en) | Seamless porous metal article and method of making | |
GB2177636B (en) | Transverse rolling of seamless tubes | |
AU561380B2 (en) | Wheel composed of rollers | |
GB8604103D0 (en) | Production of tubes | |
AU574673B2 (en) | Making seamless metal tubes | |
AU6343786A (en) | Rolling and manufacture of seamless tubes | |
AU5872486A (en) | Rolling an i-beam | |
AU574852B2 (en) | 13 - acyloxy - 5 - ketomilbemycin derivatives and preparation of 13 - hydroxy - 5 - ketomilbemycin derivatives | |
GB2175230B (en) | Rolling line for the stretch-reducing of tubes | |
PL236470A1 (en) | Method of continuous rolling of seamless tubes and rolling mill therefor | |
GB8620464D0 (en) | Hollow rolling | |
AU606198B2 (en) | Continuous extrusion of tubes | |
AU589656B2 (en) | Neodymium hydroxynitrates and the method of manufacture | |
AU6112186A (en) | Method and preparation of lactones | |
AU603650C (en) | Method of piercing and manufacturing seamless tubes | |
AU581637B2 (en) | Production of para-diisopropylbenzene and production of hydroquinone | |
PL249029A1 (en) | Method of rolling seamless tubes | |
AU8255782A (en) | Production and use of informatory rna |