PL355987A1 - Method of operating a cold-rolling pilger mill and a cold-rolling pilger mill operated thereby - Google Patents
Method of operating a cold-rolling pilger mill and a cold-rolling pilger mill operated therebyInfo
- Publication number
- PL355987A1 PL355987A1 PL02355987A PL35598702A PL355987A1 PL 355987 A1 PL355987 A1 PL 355987A1 PL 02355987 A PL02355987 A PL 02355987A PL 35598702 A PL35598702 A PL 35598702A PL 355987 A1 PL355987 A1 PL 355987A1
- Authority
- PL
- Poland
- Prior art keywords
- cold
- braking device
- pilger mill
- operating
- rolling pilger
- Prior art date
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
- B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Medicines Containing Plant Substances (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10144887A DE10144887C1 (de) | 2001-09-12 | 2001-09-12 | Verfahren zum Betreiben eines Kaltpilgerwalzwerks und Kaltpilgerwalzwerk |
Publications (1)
Publication Number | Publication Date |
---|---|
PL355987A1 true PL355987A1 (en) | 2003-03-24 |
Family
ID=7698752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL02355987A PL355987A1 (en) | 2001-09-12 | 2002-09-11 | Method of operating a cold-rolling pilger mill and a cold-rolling pilger mill operated thereby |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1293268B1 (xx) |
AT (1) | ATE287298T1 (xx) |
DE (2) | DE10144887C1 (xx) |
ES (1) | ES2236403T3 (xx) |
PL (1) | PL355987A1 (xx) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2652267A1 (de) * | 1976-11-12 | 1978-05-18 | Mannesmann Ag | Verfahren zur herstellung von rohren grosser laenge durch schrittweises kaltwalzen |
DE3146284C2 (de) * | 1981-11-19 | 1985-10-31 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Abführen von kaltgewalzten Rohren, insbesondere großer Längen |
JPS58218308A (ja) * | 1982-06-12 | 1983-12-19 | Sumitomo Metal Ind Ltd | ピルガ−ミル |
JPS6384704A (ja) * | 1986-09-29 | 1988-04-15 | Manabu Kiuchi | コ−ルドピルガ−圧延方法及び装置 |
DE4344942A1 (de) * | 1993-12-27 | 1995-06-29 | Mannesmann Ag | Vorrichtung zum Abführen von kaltgewalzten Rohren hinter einem Kaltpilgerwalzwerk |
-
2001
- 2001-09-12 DE DE10144887A patent/DE10144887C1/de not_active Expired - Fee Related
-
2002
- 2002-07-20 DE DE50202033T patent/DE50202033D1/de not_active Expired - Fee Related
- 2002-07-20 AT AT02016148T patent/ATE287298T1/de not_active IP Right Cessation
- 2002-07-20 ES ES02016148T patent/ES2236403T3/es not_active Expired - Lifetime
- 2002-07-20 EP EP02016148A patent/EP1293268B1/de not_active Expired - Lifetime
- 2002-09-11 PL PL02355987A patent/PL355987A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1293268B1 (de) | 2005-01-19 |
EP1293268A1 (de) | 2003-03-19 |
ES2236403T3 (es) | 2005-07-16 |
DE10144887C1 (de) | 2003-04-24 |
ATE287298T1 (de) | 2005-02-15 |
DE50202033D1 (de) | 2005-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VOID | Decisions declaring the decisions on the grant of the patent lapsed |