JPS50113457A - - Google Patents
Info
- Publication number
- JPS50113457A JPS50113457A JP1758874A JP1758874A JPS50113457A JP S50113457 A JPS50113457 A JP S50113457A JP 1758874 A JP1758874 A JP 1758874A JP 1758874 A JP1758874 A JP 1758874A JP S50113457 A JPS50113457 A JP S50113457A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- B21B31/103—Manipulators or carriages therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
- B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1758874A JPS534837B2 (https=) | 1974-02-15 | 1974-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1758874A JPS534837B2 (https=) | 1974-02-15 | 1974-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50113457A true JPS50113457A (https=) | 1975-09-05 |
| JPS534837B2 JPS534837B2 (https=) | 1978-02-21 |
Family
ID=11948049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1758874A Expired JPS534837B2 (https=) | 1974-02-15 | 1974-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS534837B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52104445A (en) * | 1976-03-01 | 1977-09-01 | Hitachi Ltd | Roll changer for rolling machine |
| EP4523809A1 (en) * | 2023-09-15 | 2025-03-19 | Primetals Technologies Japan, Ltd. | Roll rearrangement device and roll rearrangement method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61111220U (https=) * | 1984-12-26 | 1986-07-14 |
-
1974
- 1974-02-15 JP JP1758874A patent/JPS534837B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52104445A (en) * | 1976-03-01 | 1977-09-01 | Hitachi Ltd | Roll changer for rolling machine |
| EP4523809A1 (en) * | 2023-09-15 | 2025-03-19 | Primetals Technologies Japan, Ltd. | Roll rearrangement device and roll rearrangement method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS534837B2 (https=) | 1978-02-21 |