CA975589A - Roll changing device - Google Patents
Roll changing deviceInfo
- Publication number
- CA975589A CA975589A CA172,613A CA172613A CA975589A CA 975589 A CA975589 A CA 975589A CA 172613 A CA172613 A CA 172613A CA 975589 A CA975589 A CA 975589A
- Authority
- CA
- Canada
- Prior art keywords
- changing device
- roll changing
- roll
- changing
- 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
- 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
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/12—Covers or shieldings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26281172A | 1972-06-14 | 1972-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA975589A true CA975589A (en) | 1975-10-07 |
Family
ID=22999164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA172,613A Expired CA975589A (en) | 1972-06-14 | 1973-05-29 | Roll changing device |
Country Status (7)
Country | Link |
---|---|
US (1) | US3779061A (en) |
JP (1) | JPS5211653B2 (en) |
CA (1) | CA975589A (en) |
DE (1) | DE2322791A1 (en) |
ES (1) | ES415937A1 (en) |
FR (1) | FR2187428B1 (en) |
GB (1) | GB1413906A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3838556C2 (en) * | 1988-11-14 | 1995-04-20 | Schloemann Siemag Ag | Device for the replacement of a universal rolling stand in a universal tandem mill of a section steel rolling mill |
WO2016087050A1 (en) * | 2014-12-04 | 2016-06-09 | Bobst Mex Sa | Tool-holder head, transport carriage and method for mounting and removing a tool for a unit for modifying a flat material |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1153228A (en) * | 1967-01-25 | 1969-05-29 | Loewy Robertson Eng Co Ltd | Improvements in and relating to Roll-Changing Devices for Horizontal Rolling Mills |
US3638468A (en) * | 1968-10-02 | 1972-02-01 | Hitachi Ltd | Roll-changing means for four-high rolling mill |
US3670550A (en) * | 1969-03-22 | 1972-06-20 | Siegener Maschinenbau Gmbh | Work roll exchange device |
US3698226A (en) * | 1971-07-01 | 1972-10-17 | Blaw Knox Foundry Mill Machine | Roll changers |
-
1972
- 1972-06-14 US US00262811A patent/US3779061A/en not_active Expired - Lifetime
-
1973
- 1973-05-05 DE DE2322791A patent/DE2322791A1/en active Pending
- 1973-05-14 GB GB2277673A patent/GB1413906A/en not_active Expired
- 1973-05-29 CA CA172,613A patent/CA975589A/en not_active Expired
- 1973-06-13 FR FR7321452A patent/FR2187428B1/fr not_active Expired
- 1973-06-14 ES ES415937A patent/ES415937A1/en not_active Expired
- 1973-06-14 JP JP48067299A patent/JPS5211653B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2187428B1 (en) | 1977-12-30 |
US3779061A (en) | 1973-12-18 |
JPS5211653B2 (en) | 1977-04-01 |
GB1413906A (en) | 1975-11-12 |
JPS4952157A (en) | 1974-05-21 |
DE2322791A1 (en) | 1974-01-03 |
FR2187428A1 (en) | 1974-01-18 |
ES415937A1 (en) | 1976-02-01 |
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