FR2248886B3 - - Google Patents
Info
- Publication number
- FR2248886B3 FR2248886B3 FR7435781A FR7435781A FR2248886B3 FR 2248886 B3 FR2248886 B3 FR 2248886B3 FR 7435781 A FR7435781 A FR 7435781A FR 7435781 A FR7435781 A FR 7435781A FR 2248886 B3 FR2248886 B3 FR 2248886B3
- 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
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B31/028—Prestressing of rolls or roll mountings in stand frames
-
- 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
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B31/04—Rolling stand frames or housings; Roll mountings ; Roll chocks with tie rods in frameless stands, e.g. prestressed tie rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7338336 | 1973-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2248886A1 FR2248886A1 (fr) | 1975-05-23 |
| FR2248886B3 true FR2248886B3 (fr) | 1977-08-05 |
Family
ID=6641081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7435781A Expired FR2248886B3 (fr) | 1973-10-25 | 1974-10-25 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3902346A (fr) |
| JP (1) | JPS5078551A (fr) |
| AT (1) | AT337640B (fr) |
| BE (1) | BE821197A (fr) |
| FR (1) | FR2248886B3 (fr) |
| GB (1) | GB1442239A (fr) |
| IT (1) | IT1025109B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5913503A (ja) * | 1982-07-14 | 1984-01-24 | Nippon Steel Corp | コンビネ−シヨンミル |
| CN102335676A (zh) * | 2010-07-28 | 2012-02-01 | 德阳市西川机械技术研究所 | 一种预应力轧钢机机架 |
| JP6226818B2 (ja) * | 2014-06-03 | 2017-11-08 | 新日鉄住金エンジニアリング株式会社 | プレストレス装置、これを備えるスタンド拡縮ミル及びプレストレスの付与方法 |
| CN111299329A (zh) * | 2020-03-18 | 2020-06-19 | 中冶赛迪装备有限公司 | 一种剖分式轧机牌坊及轧钢机 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046011A (en) * | 1962-08-03 | 1966-10-19 | Loewy Eng Co Ltd | Improvements in and relating to pre-stressed rolling mills |
| DE1427879A1 (de) * | 1964-04-29 | 1970-02-26 | Froehling Fa Josef | Vorgespanntes Walzgeruest |
| GB1157220A (en) * | 1966-09-14 | 1969-07-02 | Moeller & Neumann Verwalt Ges | Tie Rod Clamp Device for Clamping Co-operating Components |
| US3709019A (en) * | 1970-02-03 | 1973-01-09 | Sendzimir Inc T | Beam backed cluster mill |
-
1974
- 1974-10-10 GB GB4391674A patent/GB1442239A/en not_active Expired
- 1974-10-15 AT AT827374A patent/AT337640B/de not_active IP Right Cessation
- 1974-10-17 BE BE149640A patent/BE821197A/fr unknown
- 1974-10-21 US US516152A patent/US3902346A/en not_active Expired - Lifetime
- 1974-10-23 IT IT28682/74A patent/IT1025109B/it active
- 1974-10-25 JP JP49123292A patent/JPS5078551A/ja active Pending
- 1974-10-25 FR FR7435781A patent/FR2248886B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5078551A (fr) | 1975-06-26 |
| AT337640B (de) | 1977-07-11 |
| IT1025109B (it) | 1978-08-10 |
| ATA827374A (de) | 1976-11-15 |
| FR2248886A1 (fr) | 1975-05-23 |
| GB1442239A (en) | 1976-07-14 |
| BE821197A (fr) | 1975-02-17 |
| US3902346A (en) | 1975-09-02 |