CS162481B1 - - Google Patents
Info
- Publication number
- CS162481B1 CS162481B1 CS639172A CS639172A CS162481B1 CS 162481 B1 CS162481 B1 CS 162481B1 CS 639172 A CS639172 A CS 639172A CS 639172 A CS639172 A CS 639172A CS 162481 B1 CS162481 B1 CS 162481B1
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- 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
- B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
- B21B31/106—Vertical displacement of rolls or roll chocks during horizontal roll changing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7101698405A SU401093A1 (en) | 1971-09-22 | 1971-09-22 | Four-high mill stand with of backup rolls antibending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS162481B1 true CS162481B1 (en) | 1975-07-15 |
Family
ID=20488283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS639172A CS162481B1 (en) | 1971-09-22 | 1972-09-19 |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS162481B1 (en) |
| DE (1) | DE2245831C3 (en) |
| FR (1) | FR2153389A1 (en) |
| SU (1) | SU401093A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1299778B1 (en) * | 1998-04-17 | 2000-04-04 | Danieli Off Mecc | WORKING CYLINDER EXTRACTION DEVICE IN A FOURTH ROLLING CAGE |
-
1971
- 1971-09-22 SU SU7101698405A patent/SU401093A1/en active
-
1972
- 1972-09-19 CS CS639172A patent/CS162481B1/cs unknown
- 1972-09-19 DE DE19722245831 patent/DE2245831C3/en not_active Expired
- 1972-09-21 FR FR7233517A patent/FR2153389A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153389A1 (en) | 1973-05-04 |
| DE2245831C3 (en) | 1979-05-10 |
| SU401093A1 (en) | 1977-12-05 |
| DE2245831B2 (en) | 1978-09-21 |
| DE2245831A1 (en) | 1973-03-29 |
| FR2153389B1 (en) | 1976-08-13 |