GB895889A - Improved pickling plant for strip rolling mills - Google Patents
Improved pickling plant for strip rolling millsInfo
- Publication number
- GB895889A GB895889A GB38061A GB38061A GB895889A GB 895889 A GB895889 A GB 895889A GB 38061 A GB38061 A GB 38061A GB 38061 A GB38061 A GB 38061A GB 895889 A GB895889 A GB 895889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reels
- strip
- coil
- reeling
- supplied
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/021—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by dipping
-
- 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
- B21B15/0085—Joining ends of material to continuous strip, bar or sheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
- B21C47/247—Joining wire or band ends
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
895,889. Making sheet-metal strip; reeling. THYSSEN-HUTTE A.G., AUGUST. Jan. 4, 1961 [Jan. 5, 1960], No. 380/61. Classes 83 (2) and 83 (4). In apparatus for continuous feeding of wide metal strip 63, Fig. 2, to a pickling bath (not shown), separate lengths supplied from large reels 42 of equivalent size required for subsequent cold-rolling mills are stitched into one continuous length by stamping tools 66 requiring minimum of delay and followed by a small looping pit 61. To reduce the delay time required in the looping pit the stitching devices 66 may be adapted to move forward with the strip. The large reels 42 are supplied from a multiplicity of preparation sections, Figs. 1a, 1b, sufficient in number to maintain production flow and in which the strip 9 from smaller hot strip coils 2 is passed through scale breaking and straightening rolls 21, 22, end cropping shears 27, 28, butt-welding apparatus 33 and flash-trimming tools 36 to form the reels 42 which are approximately three times the weight of small reels 2. Maintenance of supply of the intermediate reels 42 permits the output of strip from the pickling bath to be fed directly to a coldrolling mill without further reeling. Reeling.-The small reels 2 are supplied by conveyer 1 to an uncoiler 4, each coil 2 initially moving to the position 2<SP>1</SP> where it is driven by supporting rolls 5 until the leading end 9 is separated by wedges 8 and reaches a driving roll pair 16. The wedges 8 are then withdrawn to the sides so that the coil is free to roll forward to the position 2<SP>11</SP> on a lifting table 17 having loosely journalled rollers 19 and operated to raise the coil to a position at which it is supportably engaged by conical trunnions 14, Fig. 3, inserted from each side. The table is then free to be lowered in preparation for receiving the next reel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DET17687A DE1123879B (en) | 1960-01-05 | 1960-01-05 | Process and plant for the continuous descaling of broadband in a continuous pickling plant |
Publications (1)
Publication Number | Publication Date |
---|---|
GB895889A true GB895889A (en) | 1962-05-09 |
Family
ID=7548670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38061A Expired GB895889A (en) | 1960-01-05 | 1961-01-04 | Improved pickling plant for strip rolling mills |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1123879B (en) |
GB (1) | GB895889A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0787808A1 (en) * | 1996-02-08 | 1997-08-06 | MANNESMANN Aktiengesellschaft | Method and device for in-line-pickling of hot rolled strip in sequence with thin slab production |
CN101837388A (en) * | 2009-03-16 | 2010-09-22 | 株式会社神户制钢所 | Welding wire coiling machine and send machine |
CN102554555A (en) * | 2012-01-09 | 2012-07-11 | 佛山市南海力丰机床有限公司 | Compact automatic production line for blanking and stamping |
WO2021144394A1 (en) * | 2020-01-16 | 2021-07-22 | Sms Group Gmbh | Stapler |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1225942B (en) * | 1964-11-11 | 1966-09-29 | Kloeckner Werke Ag | Process for pickling hot rolled wide strip |
DE3221015A1 (en) * | 1982-06-04 | 1983-12-08 | Mannesmann AG, 4000 Düsseldorf | Process for operating a continuous through-flow pickling plant and pickling plant for carrying out the process |
JP4160794B2 (en) * | 2002-07-11 | 2008-10-08 | 三菱重工業株式会社 | Steel plate continuation equipment, steel plate continuation method and continuous steel plate |
-
1960
- 1960-01-05 DE DET17687A patent/DE1123879B/en active Pending
-
1961
- 1961-01-04 GB GB38061A patent/GB895889A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0787808A1 (en) * | 1996-02-08 | 1997-08-06 | MANNESMANN Aktiengesellschaft | Method and device for in-line-pickling of hot rolled strip in sequence with thin slab production |
CN101837388A (en) * | 2009-03-16 | 2010-09-22 | 株式会社神户制钢所 | Welding wire coiling machine and send machine |
CN101837388B (en) * | 2009-03-16 | 2012-11-21 | 株式会社神户制钢所 | Welding wire winder and feeder |
CN102554555A (en) * | 2012-01-09 | 2012-07-11 | 佛山市南海力丰机床有限公司 | Compact automatic production line for blanking and stamping |
CN102554555B (en) * | 2012-01-09 | 2014-04-16 | 佛山市南海力丰机床有限公司 | Compact automatic production line for blanking and stamping |
WO2021144394A1 (en) * | 2020-01-16 | 2021-07-22 | Sms Group Gmbh | Stapler |
CN114945433A (en) * | 2020-01-16 | 2022-08-26 | Sms集团有限公司 | Sewing and binding machine |
US11931791B2 (en) | 2020-01-16 | 2024-03-19 | Sms Group Gmbh | Stitcher |
Also Published As
Publication number | Publication date |
---|---|
DE1123879B (en) | 1962-02-15 |
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