CA940351A - Flattening mill - Google Patents

Flattening mill

Info

Publication number
CA940351A
CA940351A CA093,136A CA93136A CA940351A CA 940351 A CA940351 A CA 940351A CA 93136 A CA93136 A CA 93136A CA 940351 A CA940351 A CA 940351A
Authority
CA
Canada
Prior art keywords
flattening mill
flattening
mill
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
Application number
CA093,136A
Other languages
English (en)
Other versions
CA93136S (en
Inventor
John J. E. Holden
Stanley P. Winterburn
Anthony S. C. Barker
William A. Baker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcan Research and Development Ltd
Original Assignee
Alcan Research and Development Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcan Research and Development Ltd filed Critical Alcan Research and Development Ltd
Application granted granted Critical
Publication of CA940351A publication Critical patent/CA940351A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/145—Lateral support devices for rolls acting mainly in a direction parallel to the movement of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Press Drives And Press Lines (AREA)
CA093,136A 1969-10-03 1970-09-15 Flattening mill Expired CA940351A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4883369 1969-10-03

Publications (1)

Publication Number Publication Date
CA940351A true CA940351A (en) 1974-01-22

Family

ID=10450088

Family Applications (1)

Application Number Title Priority Date Filing Date
CA093,136A Expired CA940351A (en) 1969-10-03 1970-09-15 Flattening mill

Country Status (6)

Country Link
US (1) US3724252A (de)
CA (1) CA940351A (de)
DE (1) DE2048353C3 (de)
FR (1) FR2064133B1 (de)
GB (1) GB1329971A (de)
ZA (1) ZA706592B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH587689A5 (de) * 1975-02-13 1977-05-13 Escher Wyss Ag
US4059002A (en) * 1976-10-20 1977-11-22 Schloemann- Siemag Aktiengesellschaft Multi-roll rolling mill stand
DE2907247C2 (de) * 1978-02-23 1986-06-12 T.Sendzimir Inc., Waterbury, Conn. Vielwalzenwalzgerüst
US4197731A (en) * 1978-05-19 1980-04-15 T. Sendzimir, Incorporated Rolling mill capable of increased torque transmission
US4724698A (en) * 1985-09-20 1988-02-16 Wean United Rolling Mills, Inc. Method and apparatus for rolling strip
DE3925408C1 (de) * 1989-08-01 1990-04-12 Sundwiger Eisenhuette Maschinenfabrik Grah & Co, 5870 Hemer, De
US5839313A (en) * 1998-02-18 1998-11-24 Danieli United, A Division Of Danieli Corporation Rolling mill with intermediate crossed rolls background
GB0404022D0 (en) * 2004-02-17 2004-03-31 Bronx Mfg Company Uk The Ltd Levelling machine and method
WO2009110395A1 (ja) * 2008-03-04 2009-09-11 新日本製鐵株式会社 板圧延機および板圧延方法
DE202008007563U1 (de) * 2008-06-05 2008-10-02 Hegenscheidt-Mfd Gmbh & Co. Kg Festwalzrollenkopf
US8365563B2 (en) * 2009-11-16 2013-02-05 Quad Engineering, Inc. Methods for reducing ridge buckles and annealing stickers in cold rolled strip and ridge-flattening skin pass mill

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651954A (en) * 1949-09-27 1953-09-15 Frank P Dahlstrom Method of and means for rolling strip material
US2677978A (en) * 1950-03-22 1954-05-11 Frank P Dahlstrom Rolling mill
US2878778A (en) * 1951-02-16 1959-03-24 Kusters Eduard Apparatus for squeezing webs utilizing alternate hard and soft rolls on different axes
US2909088A (en) * 1953-01-21 1959-10-20 Schloemann Ag Mounting for backing rolls
US2792730A (en) * 1953-05-14 1957-05-21 Baldwin Lima Hamilton Corp Metal forming
DE950903C (de) * 1955-08-20 1956-10-18 Banning A G J Vorrichtung zum axialen Einstellen von insbesondere mit Kalibern versehenen Walzen
CA782796A (en) * 1965-03-09 1968-04-16 A. Baker William Rolling mill
US3478559A (en) * 1966-05-20 1969-11-18 Natalis H Polakowski Flexible strip rolling mill

Also Published As

Publication number Publication date
FR2064133A1 (de) 1971-07-16
GB1329971A (en) 1973-09-12
US3724252A (en) 1973-04-03
DE2048353B2 (de) 1980-03-27
DE2048353A1 (de) 1971-04-29
DE2048353C3 (de) 1980-11-27
ZA706592B (en) 1972-04-26
FR2064133B1 (de) 1973-11-23

Similar Documents

Publication Publication Date Title
CA921889A (en) Impact mill
CA940351A (en) Flattening mill
CA929310A (en) Extrusion mill
CA924140A (en) Rolling mill
AU513740B2 (en) Skew-rolling mill
CA909185A (en) Autogenous mill system
CA981952A (en) Forming arrangement
CA933136A (en) Comminutor
CA927810A (en) Pulverizer mill
AU437854B2 (en) Rivet - forming dies
CA813328A (en) Roller-crushing mill
AU457381B2 (en) Flattening mill
CA884866A (en) Mill launder
CA806461A (en) Punch construction
AU2013070A (en) Flattening mill
CA818182A (en) Rolling mill
CA803750A (en) Rolling mill
CA814156A (en) Rolling mill
CA815814A (en) Multi-stand mills
CA818829A (en) Mill stands
CA821872A (en) Band mill
CA807139A (en) Material reduction mill
CA810407A (en) Tube mill
AU6205269A (en) Boomspray improvement
AU461307B2 (en) Self-classifying roller communiting mills