FR2337594A1 - Procede pour diminuer la production de mitrailles dans un laminoir de bandes a chaud et laminoir pour la mise en pratique du procede - Google Patents
Procede pour diminuer la production de mitrailles dans un laminoir de bandes a chaud et laminoir pour la mise en pratique du procedeInfo
- Publication number
- FR2337594A1 FR2337594A1 FR7700396A FR7700396A FR2337594A1 FR 2337594 A1 FR2337594 A1 FR 2337594A1 FR 7700396 A FR7700396 A FR 7700396A FR 7700396 A FR7700396 A FR 7700396A FR 2337594 A1 FR2337594 A1 FR 2337594A1
- Authority
- FR
- France
- Prior art keywords
- roller
- decreasing
- machines
- practice
- production
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/68—Furnace coilers; Hot coilers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
- F27B9/062—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
- F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0057—Coiling the rolled product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B9/00—Measures for carrying out rolling operations under special conditions, e.g. in vacuum or inert atmosphere to prevent oxidation of work; Special measures for removing fumes from rolling mills
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2600784A DE2600784C3 (de) | 1976-01-10 | 1976-01-10 | Verfahren zum Walzen von Warmband und Warmbandwalzwerk zur Durchführung des Verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2337594A1 true FR2337594A1 (fr) | 1977-08-05 |
FR2337594B1 FR2337594B1 (fr) | 1982-08-27 |
Family
ID=5967260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700396A Granted FR2337594A1 (fr) | 1976-01-10 | 1977-01-07 | Procede pour diminuer la production de mitrailles dans un laminoir de bandes a chaud et laminoir pour la mise en pratique du procede |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5285956A (fr) |
DE (1) | DE2600784C3 (fr) |
FR (1) | FR2337594A1 (fr) |
GB (1) | GB1571623A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447237A1 (fr) * | 1979-01-29 | 1980-08-22 | Mecanarbed Sa | Perfectionnements au procede de conduite et a l'equipement d'installations de laminage a chaud reversibles |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6134934A (en) * | 1996-01-31 | 2000-10-24 | Voest-Alpine Industrieanlagenbau Gmbh | Process and device for reverse rolling metal strips |
DE102018122047A1 (de) | 2018-09-10 | 2020-03-12 | voestalpine Automotive Components Dettingen GmbH & Co. KG | Verfahren und vorrichtung zum verbinden von blechteilen zu blechpaketen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1012157A (fr) * | 1949-04-11 | 1952-07-07 | Westfalenhutte Dortmund Ag | Laminoir |
FR1284459A (fr) * | 1960-03-24 | 1962-02-09 | Moeller & Neumann Gmbh | Laminoir à tôles travaillant à chaud |
FR2042038A5 (fr) * | 1969-04-01 | 1971-02-05 | Voest Ag | |
DE2256030A1 (de) * | 1971-11-15 | 1973-05-24 | Canada Steel Co | Verfahren und vorrichtung zum walzen von heissen metallwerkstuecken sowie aufwickler zur anwendung beim aufwickeln von heissen metallwerkstuecken |
-
1976
- 1976-01-10 DE DE2600784A patent/DE2600784C3/de not_active Expired
-
1977
- 1977-01-07 FR FR7700396A patent/FR2337594A1/fr active Granted
- 1977-01-07 GB GB563/77A patent/GB1571623A/en not_active Expired
- 1977-01-10 JP JP88077A patent/JPS5285956A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1012157A (fr) * | 1949-04-11 | 1952-07-07 | Westfalenhutte Dortmund Ag | Laminoir |
FR1284459A (fr) * | 1960-03-24 | 1962-02-09 | Moeller & Neumann Gmbh | Laminoir à tôles travaillant à chaud |
FR2042038A5 (fr) * | 1969-04-01 | 1971-02-05 | Voest Ag | |
DE2256030A1 (de) * | 1971-11-15 | 1973-05-24 | Canada Steel Co | Verfahren und vorrichtung zum walzen von heissen metallwerkstuecken sowie aufwickler zur anwendung beim aufwickeln von heissen metallwerkstuecken |
FR2160500A1 (fr) * | 1971-11-15 | 1973-06-29 | Canada Steel Co |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2447237A1 (fr) * | 1979-01-29 | 1980-08-22 | Mecanarbed Sa | Perfectionnements au procede de conduite et a l'equipement d'installations de laminage a chaud reversibles |
Also Published As
Publication number | Publication date |
---|---|
DE2600784C3 (de) | 1978-11-09 |
GB1571623A (en) | 1980-07-16 |
FR2337594B1 (fr) | 1982-08-27 |
JPS5285956A (en) | 1977-07-16 |
DE2600784B2 (de) | 1978-04-06 |
DE2600784A1 (de) | 1977-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |