LU47040A1 - - Google Patents

Info

Publication number
LU47040A1
LU47040A1 LU47040DA LU47040A1 LU 47040 A1 LU47040 A1 LU 47040A1 LU 47040D A LU47040D A LU 47040DA LU 47040 A1 LU47040 A1 LU 47040A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU47040A1 publication Critical patent/LU47040A1/xx

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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B2001/081—Roughening or texturing surfaces of structural sections, bars, rounds, wire rods
    • 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
    • B21B45/02—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 for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B2045/0212—Cooling devices, e.g. using gaseous coolants using gaseous coolants
    • 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
    • B21B45/02—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 for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B2045/0221—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for structural sections, e.g. H-beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
LU47040D 1963-10-01 1964-09-29 LU47040A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP5307163 1963-10-01
JP8366863 1963-11-05
JP5984363 1963-11-05
JP8366863 1963-11-05
JP895464 1964-02-19

Publications (1)

Publication Number Publication Date
LU47040A1 true LU47040A1 (fr) 1964-11-30

Family

ID=27519005

Family Applications (1)

Application Number Title Priority Date Filing Date
LU47040D LU47040A1 (fr) 1963-10-01 1964-09-29

Country Status (6)

Country Link
US (1) US3335596A (fr)
BE (1) BE653689A (fr)
DE (1) DE1427880A1 (fr)
FR (1) FR1425307A (fr)
GB (1) GB1087551A (fr)
LU (1) LU47040A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538732A (en) * 1966-06-21 1970-11-10 Nippon Steel Corp Method and apparatus for producing channel steels
JPS554135Y2 (fr) * 1976-05-18 1980-01-30
JPS5921681B2 (ja) * 1978-09-12 1984-05-22 川崎製鉄株式会社 Ｈ形鋼の製造方法
US5823042A (en) * 1997-03-14 1998-10-20 J&L Structural, Inc. Method of making an improved hot rolled I-beam and associated product
US6219990B1 (en) 1998-04-07 2001-04-24 J&L Structural, Inc. Method of making an improved hot rolled I-beam and associated product
US7556454B2 (en) * 2004-11-19 2009-07-07 Nucor Yamato Steel Company Irregularly surfaced H pile
EP2723510B1 (fr) * 2011-06-22 2017-05-17 Ashley Dean Olsson Procédé et appareil de formage de poteaux
GB2510609B (en) * 2013-02-08 2015-12-09 Primetals Technologies Ltd Method of manufacturing a beam
US9279228B1 (en) 2013-03-14 2016-03-08 Hercules Machinery Corporation Pull-out resistant piles
JP6441159B2 (ja) * 2015-04-27 2018-12-19 三菱重工業株式会社 圧延加工装置
US11028573B1 (en) * 2020-01-16 2021-06-08 Novel Structures, LLC Serrated beam
US11725386B2 (en) * 2020-01-16 2023-08-15 Simpson Strong-Tie Company Inc. Serrated beam

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1856898A (en) * 1928-03-30 1932-05-03 Alan D Wood Fabrication of embossed metallic plates
US1812246A (en) * 1928-12-27 1931-06-30 William C Oberg Method of making flanged shapes
US1812248A (en) * 1928-12-29 1931-06-30 William C Oberg Roll
US1882956A (en) * 1929-08-22 1932-10-18 Johnson Bronze Co Bearing
US2047001A (en) * 1932-12-10 1936-07-07 Preston Davie Apparatus for making foraminous elements
US2277725A (en) * 1939-07-04 1942-03-31 Richard S Smith Decorating metallic surfaces
US2782487A (en) * 1950-05-12 1957-02-26 Properzi Ilario Device for making metal pellets, particularly for shotguns
US3165948A (en) * 1960-07-23 1965-01-19 Yawata Iron & Steel Co Method of rolling h-sectioned steel members and mill train for the same
BE624447A (fr) * 1961-11-22

Also Published As

Publication number Publication date
US3335596A (en) 1967-08-15
BE653689A (fr) 1965-01-18
GB1087551A (en) 1967-10-18
FR1425307A (fr) 1966-01-24
DE1427880A1 (de) 1970-02-26

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