FR2255969A1 - - Google Patents
Info
- Publication number
- FR2255969A1 FR2255969A1 FR7443331A FR7443331A FR2255969A1 FR 2255969 A1 FR2255969 A1 FR 2255969A1 FR 7443331 A FR7443331 A FR 7443331A FR 7443331 A FR7443331 A FR 7443331A FR 2255969 A1 FR2255969 A1 FR 2255969A1
- 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.)
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US429345A US3866455A (en) | 1973-12-28 | 1973-12-28 | Mill roll changing system including a roll buggy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2255969A1 true FR2255969A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-25 |
| FR2255969B1 FR2255969B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-08-08 |
Family
ID=23702845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7443331A Expired FR2255969B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-28 | 1974-12-30 |
Country Status (3)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2300629A1 (fr) * | 1975-02-11 | 1976-09-10 | Wean United Inc | Dispositif de changement de cylindres pour un laminoir ou machine similaire |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074558A (en) * | 1977-02-17 | 1978-02-21 | Gulf & Western Manufacturing Company | Roll changing apparatus |
| DE3643455C1 (de) * | 1986-12-19 | 1988-05-19 | Berstorff Gmbh Masch Hermann | Kalanderanlage fuer die Herstellung von thermoplastischen Kunststoffolien |
| US5746081A (en) * | 1993-03-27 | 1998-05-05 | Sms Schloemann-Siegmag Aktiengesellschaft | Reversing compact installation for cold rolling strip-shaped rolling material |
| FR2769525B1 (fr) * | 1997-10-10 | 1999-12-31 | Kvaerner Metals Clecim | Dispositif de changement des cylindres de travail et/ou des cylindres intermediaires d'une cage de laminoir, et ratelier de stockage pour un tel dispositif |
| IT1299778B1 (it) * | 1998-04-17 | 2000-04-04 | Danieli Off Mecc | Dispositivo di estrazione cilindri di lavoro in una gabbia di laminazione a quarto |
| JP6421244B2 (ja) * | 2014-12-04 | 2018-11-07 | ボブスト メックス ソシエテ アノニム | 工具ホルダヘッド、輸送キャリッジ、並びに平坦基材変換用ユニットのための工具を取り付ける及び取り外すための方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3323345A (en) * | 1951-01-28 | 1967-06-06 | Blaw Knox Co | Roll changing apparatus |
| US3559441A (en) * | 1968-11-01 | 1971-02-02 | Mesta Machine Co | Roll changing device for roll leveler, straightener and the like |
| US3698226A (en) * | 1971-07-01 | 1972-10-17 | Blaw Knox Foundry Mill Machine | Roll changers |
-
1973
- 1973-12-28 US US429345A patent/US3866455A/en not_active Expired - Lifetime
-
1974
- 1974-12-28 JP JP754224A patent/JPS5334793B2/ja not_active Expired
- 1974-12-30 FR FR7443331A patent/FR2255969B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2300629A1 (fr) * | 1975-02-11 | 1976-09-10 | Wean United Inc | Dispositif de changement de cylindres pour un laminoir ou machine similaire |
Also Published As
| Publication number | Publication date |
|---|---|
| US3866455A (en) | 1975-02-18 |
| JPS5334793B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-09-22 |
| FR2255969B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-08-08 |
| JPS5098464A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |