FR2040838A5 - Metal strip flattening - Google Patents

Metal strip flattening

Info

Publication number
FR2040838A5
FR2040838A5 FR6911595A FR6911595A FR2040838A5 FR 2040838 A5 FR2040838 A5 FR 2040838A5 FR 6911595 A FR6911595 A FR 6911595A FR 6911595 A FR6911595 A FR 6911595A FR 2040838 A5 FR2040838 A5 FR 2040838A5
Authority
FR
France
Prior art keywords
rollers
metal strip
strip flattening
flattening
tensionining
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
FR6911595A
Other languages
French (fr)
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.)
WEAN DAMIRON
Original Assignee
WEAN DAMIRON
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 WEAN DAMIRON filed Critical WEAN DAMIRON
Priority to FR6911595A priority Critical patent/FR2040838A5/en
Priority to BE740940D priority patent/BE740940A/xx
Priority to NL6916428A priority patent/NL6916428A/xx
Priority to ES373246A priority patent/ES373246A1/en
Priority to DE19691957444 priority patent/DE1957444C3/en
Application granted granted Critical
Publication of FR2040838A5 publication Critical patent/FR2040838A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D1/05—Stretching combined with rolling
    • 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
    • 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
    • B21B2001/228—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 skin pass rolling or temper rolling

Abstract

Metal strip produced by rolling mill is flattened by apparatus comprising a group of rollers which prevent pleating, fitted between a preceeding set of brake rollers and a subsequent set of tensioning rollers. These are then followed by a set of orientating rollers forming a flattening device, and a second set of tensionining rollers.
FR6911595A 1969-04-15 1969-04-15 Metal strip flattening Expired FR2040838A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR6911595A FR2040838A5 (en) 1969-04-15 1969-04-15 Metal strip flattening
BE740940D BE740940A (en) 1969-04-15 1969-10-29
NL6916428A NL6916428A (en) 1969-04-15 1969-10-31
ES373246A ES373246A1 (en) 1969-04-15 1969-11-06 Device for the placement of plate band under traction. (Machine-translation by Google Translate, not legally binding)
DE19691957444 DE1957444C3 (en) 1969-04-15 1969-11-14 Device for dressing and straightening a sheet metal strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6911595A FR2040838A5 (en) 1969-04-15 1969-04-15 Metal strip flattening

Publications (1)

Publication Number Publication Date
FR2040838A5 true FR2040838A5 (en) 1971-01-22

Family

ID=9032408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6911595A Expired FR2040838A5 (en) 1969-04-15 1969-04-15 Metal strip flattening

Country Status (5)

Country Link
BE (1) BE740940A (en)
DE (1) DE1957444C3 (en)
ES (1) ES373246A1 (en)
FR (1) FR2040838A5 (en)
NL (1) NL6916428A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528830A (en) * 1982-06-30 1985-07-16 Sumitomo Metal Industries, Ltd. Method for changing widthwise distribution of thickness of metal strip
DE102017101777B4 (en) * 2017-01-30 2022-09-08 Andritz Metals Germany Gmbh Bend-straightening machine and method for bend-straightening a metallic flat product

Also Published As

Publication number Publication date
DE1957444B2 (en) 1977-05-12
DE1957444A1 (en) 1970-11-05
DE1957444C3 (en) 1980-10-09
ES373246A1 (en) 1971-12-16
NL6916428A (en) 1970-10-19
BE740940A (en) 1970-04-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse