EP0247886A3 - Roll forming machine - Google Patents

Roll forming machine Download PDF

Info

Publication number
EP0247886A3
EP0247886A3 EP87304750A EP87304750A EP0247886A3 EP 0247886 A3 EP0247886 A3 EP 0247886A3 EP 87304750 A EP87304750 A EP 87304750A EP 87304750 A EP87304750 A EP 87304750A EP 0247886 A3 EP0247886 A3 EP 0247886A3
Authority
EP
European Patent Office
Prior art keywords
forming machine
roll forming
drive shafts
lower rollers
varying
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.)
Withdrawn
Application number
EP87304750A
Other languages
German (de)
French (fr)
Other versions
EP0247886A2 (en
Inventor
Jurgen Noack
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.)
Loc-Tex International Pty Ltd
Original Assignee
Loc-Tex International Pty 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 Loc-Tex International Pty Ltd filed Critical Loc-Tex International Pty Ltd
Publication of EP0247886A2 publication Critical patent/EP0247886A2/en
Publication of EP0247886A3 publication Critical patent/EP0247886A3/en
Withdrawn legal-status Critical Current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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

Abstract

A roll forming machine is disclosed having the upper and lower rollers at each stand mounted on cantilevered drive shafts. The upper and lower rollers are arranged in respective pairs so that the ends of each of the drive shafts of each pair extend towards each other. The drive shafts are attached to movable chassis which enable the axial distance between the opposing drive shaft ends to be adjustably varied thus varying the width of the rolled product.
EP87304750A 1986-05-28 1987-05-28 Roll forming machine Withdrawn EP0247886A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPH617386 1986-05-28
AU6173/86 1986-05-28
AU73418/87A AU580712B2 (en) 1986-05-28 1987-05-26 Roll forming machine

Publications (2)

Publication Number Publication Date
EP0247886A2 EP0247886A2 (en) 1987-12-02
EP0247886A3 true EP0247886A3 (en) 1990-05-09

Family

ID=25637326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87304750A Withdrawn EP0247886A3 (en) 1986-05-28 1987-05-28 Roll forming machine

Country Status (2)

Country Link
EP (1) EP0247886A3 (en)
AU (1) AU580712B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU720605B2 (en) * 1995-07-27 2000-06-08 Formtek Inc. Roll forming apparatus and method
US6282932B1 (en) 1998-01-12 2001-09-04 Formtek, Inc. Axial and transverse roller die adjustment apparatus and method
US6604397B2 (en) 2001-02-05 2003-08-12 Dietrich Industries, Inc. Rollforming machine
JP2016203227A (en) * 2015-04-27 2016-12-08 株式会社メトーカケフ Roll molding device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE633252C (en) * 1936-07-28 Henschel Flugzeug Werke A G Profile drawing device
CH490135A (en) * 1968-08-27 1970-05-15 Griebel Gmbh & Co Kommanditges Profile rolling machine
US3595056A (en) * 1969-07-11 1971-07-27 Armco Steel Corp Machine for roll forming sections from sheet material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2266283A (en) * 1982-11-15 1984-06-04 Mitchell, J.L. Method and means of constinuously punching, shearing,and forming sheet material
AU561083B2 (en) * 1983-04-15 1987-04-30 Lysaght, John (Australia) Ltd. Roll forming machine for strip material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE633252C (en) * 1936-07-28 Henschel Flugzeug Werke A G Profile drawing device
CH490135A (en) * 1968-08-27 1970-05-15 Griebel Gmbh & Co Kommanditges Profile rolling machine
US3595056A (en) * 1969-07-11 1971-07-27 Armco Steel Corp Machine for roll forming sections from sheet material

Also Published As

Publication number Publication date
AU580712B2 (en) 1989-01-27
EP0247886A2 (en) 1987-12-02
AU7341887A (en) 1987-12-03

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Inventor name: NOACK, JURGEN