FR2534496B1 - DEVICE FOR REPLACING THE ROLLERS IN A ROLLING MACHINE FOR ROLLING TUBES - Google Patents
DEVICE FOR REPLACING THE ROLLERS IN A ROLLING MACHINE FOR ROLLING TUBESInfo
- Publication number
- FR2534496B1 FR2534496B1 FR8217427A FR8217427A FR2534496B1 FR 2534496 B1 FR2534496 B1 FR 2534496B1 FR 8217427 A FR8217427 A FR 8217427A FR 8217427 A FR8217427 A FR 8217427A FR 2534496 B1 FR2534496 B1 FR 2534496B1
- Authority
- FR
- France
- Prior art keywords
- rolling
- replacing
- rollers
- tubes
- machine
- 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.)
- Expired
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8217427A FR2534496B1 (en) | 1982-10-15 | 1982-10-15 | DEVICE FOR REPLACING THE ROLLERS IN A ROLLING MACHINE FOR ROLLING TUBES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8217427A FR2534496B1 (en) | 1982-10-15 | 1982-10-15 | DEVICE FOR REPLACING THE ROLLERS IN A ROLLING MACHINE FOR ROLLING TUBES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2534496A1 FR2534496A1 (en) | 1984-04-20 |
FR2534496B1 true FR2534496B1 (en) | 1986-05-09 |
Family
ID=9278363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8217427A Expired FR2534496B1 (en) | 1982-10-15 | 1982-10-15 | DEVICE FOR REPLACING THE ROLLERS IN A ROLLING MACHINE FOR ROLLING TUBES |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2534496B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4447397C2 (en) * | 1994-12-23 | 2000-09-21 | Mannesmann Ag | Universal form rolling stand for the continuous contour forming of pipes |
GB2436431A (en) * | 2006-03-21 | 2007-09-26 | Sec Dep For Environment | An animal asphyxiation device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE757924C (en) * | 1940-11-06 | 1953-02-02 | Schloemann Ag | Device for installing and removing the rollers from rolling frames |
DE2611703C3 (en) * | 1976-03-18 | 1978-11-30 | Mannesmann Ag, 4000 Duesseldorf | Device for pulling out the frames of a multi-frame tube rolling mill |
DE2845052A1 (en) * | 1978-10-16 | 1980-04-24 | Kocks Gmbh Friedrich | Rapid changing of roll housings - esp. in stretch reducing mill for mfg. tubes, where roll changing can be automated |
JPS5770011A (en) * | 1980-10-21 | 1982-04-30 | Nippon Kokan Kk <Nkk> | Roll resetting device for rolling mill |
-
1982
- 1982-10-15 FR FR8217427A patent/FR2534496B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2534496A1 (en) | 1984-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |