FR2138686B1 - - Google Patents
Info
- Publication number
- FR2138686B1 FR2138686B1 FR7216700A FR7216700A FR2138686B1 FR 2138686 B1 FR2138686 B1 FR 2138686B1 FR 7216700 A FR7216700 A FR 7216700A FR 7216700 A FR7216700 A FR 7216700A FR 2138686 B1 FR2138686 B1 FR 2138686B1
- Authority
- FR
- France
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14622871A | 1971-05-24 | 1971-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2138686A1 FR2138686A1 (de) | 1973-01-05 |
| FR2138686B1 true FR2138686B1 (de) | 1974-12-20 |
Family
ID=22516393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7216700A Expired FR2138686B1 (de) | 1971-05-24 | 1972-05-10 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3738142A (de) |
| JP (2) | JPS5143031B1 (de) |
| AU (1) | AU450643B2 (de) |
| BR (1) | BR7203255D0 (de) |
| CA (1) | CA957879A (de) |
| DE (1) | DE2224486A1 (de) |
| ES (1) | ES403103A1 (de) |
| FR (1) | FR2138686B1 (de) |
| GB (2) | GB1380999A (de) |
| NL (1) | NL7206957A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2218953B1 (de) * | 1973-02-22 | 1975-04-04 | Secim | |
| US4162626A (en) * | 1978-05-03 | 1979-07-31 | Wean United, Inc. | Rolling mill |
| JPS6313606A (ja) * | 1986-03-14 | 1988-01-20 | Nippon Steel Corp | 圧延機のロ−ル組替方法及びその設備 |
| JPH11123417A (ja) * | 1997-10-22 | 1999-05-11 | Mitsubishi Heavy Ind Ltd | チョックレス圧延機のロール組替方法及び装置 |
| ITMI20010566A1 (it) * | 2001-03-19 | 2002-09-19 | Fin Omet S R L | Gruppo goffratore e relativo sistema di movimentazione |
| US10696003B2 (en) * | 2014-12-04 | 2020-06-30 | Bobst Mex Sa | Tool-holder head, transport carriage and methods for mounting and removing a tool for a unit for converting a flat substrate |
| CN108425519A (zh) * | 2017-02-14 | 2018-08-21 | 上海兰庆新材料技术股份有限公司 | 一种便于安装和拆卸的多涂头共用真空吸附装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1150151A (en) * | 1965-06-22 | 1969-04-30 | Davy & United Eng Co Ltd | Rolling Mills |
| US3436945A (en) * | 1967-02-21 | 1969-04-08 | Textron Inc | Roll-changing apparatus for a rolling mill |
| US3540253A (en) * | 1967-10-30 | 1970-11-17 | Blaw Knox Co | Roll changers |
| US3540254A (en) * | 1968-03-20 | 1970-11-17 | United States Steel Corp | Apparatus for removing and replacing rolling mill drive spindles |
| FR1600389A (de) * | 1968-07-08 | 1970-07-20 | ||
| US3638468A (en) * | 1968-10-02 | 1972-02-01 | Hitachi Ltd | Roll-changing means for four-high rolling mill |
| JPS501880U (de) * | 1973-05-04 | 1975-01-09 |
-
1971
- 1971-05-24 US US00146228A patent/US3738142A/en not_active Expired - Lifetime
-
1972
- 1972-05-01 CA CA140,920A patent/CA957879A/en not_active Expired
- 1972-05-10 FR FR7216700A patent/FR2138686B1/fr not_active Expired
- 1972-05-10 AU AU42129/72A patent/AU450643B2/en not_active Expired
- 1972-05-12 GB GB2234772A patent/GB1380999A/en not_active Expired
- 1972-05-12 GB GB2234872A patent/GB1381000A/en not_active Expired
- 1972-05-19 DE DE19722224486 patent/DE2224486A1/de active Pending
- 1972-05-23 BR BR3255/72A patent/BR7203255D0/pt unknown
- 1972-05-23 ES ES403103A patent/ES403103A1/es not_active Expired
- 1972-05-24 NL NL7206957A patent/NL7206957A/xx unknown
- 1972-05-24 JP JP47051564A patent/JPS5143031B1/ja active Pending
-
1976
- 1976-04-13 JP JP51041760A patent/JPS5220957A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5220957A (en) | 1977-02-17 |
| NL7206957A (de) | 1972-11-28 |
| CA957879A (en) | 1974-11-19 |
| BR7203255D0 (pt) | 1973-06-12 |
| FR2138686A1 (de) | 1973-01-05 |
| JPS5143031B1 (de) | 1976-11-19 |
| AU4212972A (en) | 1973-11-15 |
| US3738142A (en) | 1973-06-12 |
| ES403103A1 (es) | 1976-01-01 |
| GB1380999A (en) | 1975-01-22 |
| AU450643B2 (en) | 1974-07-18 |
| GB1381000A (en) | 1975-01-22 |
| DE2224486A1 (de) | 1972-12-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |