FR2792862B1 - MULTI-CALIBER STRIP AND METHOD FOR EQUALIZING THE SAME - Google Patents

MULTI-CALIBER STRIP AND METHOD FOR EQUALIZING THE SAME

Info

Publication number
FR2792862B1
FR2792862B1 FR0005404A FR0005404A FR2792862B1 FR 2792862 B1 FR2792862 B1 FR 2792862B1 FR 0005404 A FR0005404 A FR 0005404A FR 0005404 A FR0005404 A FR 0005404A FR 2792862 B1 FR2792862 B1 FR 2792862B1
Authority
FR
France
Prior art keywords
caliber
equalizing
strip
same
caliber strip
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 - Fee Related
Application number
FR0005404A
Other languages
French (fr)
Other versions
FR2792862A1 (en
Inventor
Toshihiko Mikuni
Takeshi Nishimura
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of FR2792862A1 publication Critical patent/FR2792862A1/en
Application granted granted Critical
Publication of FR2792862B1 publication Critical patent/FR2792862B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of 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
    • B21B1/0805—Flat bars, i.e. having a substantially rectangular cross-section
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/045—Manufacture of wire or bars with particular section or properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/005—Copper or its alloys
    • 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
    • B21B15/0007—Cutting or shearing the product
    • B21B2015/0021—Cutting or shearing the product in the rolling direction
    • 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
    • B21B2015/0028—Drawing the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/22—Hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • 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
    • C21D2221/00—Treating localised areas of an article
    • 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
    • C21D2221/00—Treating localised areas of an article
    • C21D2221/02—Edge parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Lead Frames For Integrated Circuits (AREA)
FR0005404A 1999-04-30 2000-04-27 MULTI-CALIBER STRIP AND METHOD FOR EQUALIZING THE SAME Expired - Fee Related FR2792862B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12520399A JP2000317523A (en) 1999-04-30 1999-04-30 Bar stock having special cross section and straightening method thereof

Publications (2)

Publication Number Publication Date
FR2792862A1 FR2792862A1 (en) 2000-11-03
FR2792862B1 true FR2792862B1 (en) 2006-06-09

Family

ID=14904464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0005404A Expired - Fee Related FR2792862B1 (en) 1999-04-30 2000-04-27 MULTI-CALIBER STRIP AND METHOD FOR EQUALIZING THE SAME

Country Status (4)

Country Link
JP (1) JP2000317523A (en)
DE (1) DE10020590C2 (en)
FR (1) FR2792862B1 (en)
SG (1) SG101935A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2835690A1 (en) * 2002-02-07 2003-08-08 Possehl Electronic France Sa Method for industrial production of thermal dissipation elements from a strip of metal for supporting semiconductors
FR2900160B1 (en) * 2006-04-21 2008-05-30 Alcan Rhenalu Sa METHOD FOR MANUFACTURING A STRUCTURAL ELEMENT FOR AERONAUTICAL CONSTRUCTION COMPRISING A DIFFERENTIAL NUT
DE102022200336A1 (en) 2022-01-13 2023-07-13 Robert Bosch Gesellschaft mit beschränkter Haftung Contact element of a MEMS relay

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737979A (en) * 1971-08-05 1973-06-12 Anaconda American Brass Co Method of manufacturing longitudinally welded strips of different thicknesses and widths
JPS5210849A (en) * 1976-07-19 1977-01-27 Kawai Musical Instr Mfg Co Apparatus for forming plate with deformed cross section
JPS5942150A (en) * 1982-09-02 1984-03-08 Kobe Steel Ltd Manufacture of metallic strip
JPS5978701A (en) * 1982-10-27 1984-05-07 Hitachi Cable Ltd Production of deformed section bar
JPS6060010A (en) * 1983-09-12 1985-04-06 Sumitomo Rubber Ind Ltd Pneumatic tire
JPS6254462A (en) * 1985-09-02 1987-03-10 Hitachi Ltd Manufacture of semiconductor substrate
US5042711A (en) * 1987-06-22 1991-08-27 Polymetallurgical Corporation Multi-gauge bondings
JP3968165B2 (en) * 1997-04-24 2007-08-29 株式会社神戸製鋼所 Modified cross-section strip and its manufacturing method and manufacturing method

Also Published As

Publication number Publication date
SG101935A1 (en) 2004-02-27
DE10020590A1 (en) 2001-05-31
DE10020590C2 (en) 2002-07-11
FR2792862A1 (en) 2000-11-03
JP2000317523A (en) 2000-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081231