FI97780B - Method and apparatus for rolling bending of shaped plates - Google Patents

Method and apparatus for rolling bending of shaped plates

Info

Publication number
FI97780B
FI97780B FI894853A FI894853A FI97780B FI 97780 B FI97780 B FI 97780B FI 894853 A FI894853 A FI 894853A FI 894853 A FI894853 A FI 894853A FI 97780 B FI97780 B FI 97780B
Authority
FI
Finland
Prior art keywords
shaped plates
rolling bending
rolling
bending
plates
Prior art date
Application number
FI894853A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI894853A0 (en
FI97780C (en
Inventor
Hans Zeman
Original Assignee
Zeman Bauelemente Prod Gmbh
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 Zeman Bauelemente Prod Gmbh filed Critical Zeman Bauelemente Prod Gmbh
Publication of FI894853A0 publication Critical patent/FI894853A0/en
Application granted granted Critical
Publication of FI97780B publication Critical patent/FI97780B/en
Publication of FI97780C publication Critical patent/FI97780C/en

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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
    • B21D13/045—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling the corrugations being parallel to the feeding movement
    • 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
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
FI894853A 1988-10-17 1989-10-13 Method and apparatus for roll bending of mold plates FI97780C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT256688 1988-10-17
AT0256688A AT392024B (en) 1988-10-17 1988-10-17 Method and apparatus for roll bending sectional sheets

Publications (3)

Publication Number Publication Date
FI894853A0 FI894853A0 (en) 1989-10-13
FI97780B true FI97780B (en) 1996-11-15
FI97780C FI97780C (en) 1997-02-25

Family

ID=3536572

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894853A FI97780C (en) 1988-10-17 1989-10-13 Method and apparatus for roll bending of mold plates

Country Status (7)

Country Link
KR (1) KR0135425B1 (en)
AR (1) AR245634A1 (en)
AT (1) AT392024B (en)
BR (1) BR8905276A (en)
FI (1) FI97780C (en)
GR (1) GR1000615B (en)
PT (1) PT91961B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19938537C1 (en) * 1999-08-13 2001-02-01 Thyssenkrupp Stahl Ag Profiling system for the production of trapezoidal profiles
DE202010001152U1 (en) * 2010-01-15 2011-05-26 Weber, Axel, 72138 Device for roll forming profiling and crowning of metal strip sections

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT313684B (en) * 1971-12-28 1974-02-25 Ragailler Franz Process and device for the production of thin-walled, large-area profiles
US3785191A (en) * 1972-05-26 1974-01-15 H Dewey Metal strip roll forming stand
US3788115A (en) * 1972-11-03 1974-01-29 G Beymer Extension for a mobile continuous siding machine
US3886779A (en) * 1974-04-17 1975-06-03 Engel Ind Inc Machine for roll forming variable width profiles
JPS6032532B2 (en) * 1978-03-08 1985-07-29 日立金属株式会社 Cold roll forming method
US4269055A (en) * 1979-04-10 1981-05-26 Eugene W. Sivachenko Large profile sheet metal corrugator
AU541294B2 (en) * 1980-04-17 1985-01-03 Codemo, Alva Working sheet metal
DD153068A1 (en) * 1980-09-17 1981-12-23 Peter Raabe PROFILIERWALZMASCHINE
DE227870T1 (en) * 1985-12-30 1987-11-05 Societe Nouvelle Des Ateliers Et Chantiers Du Havre, Le Havre, Fr MACHINE FOR BENDING SHEETS WITH AUTOMATIC CONTROL.

Also Published As

Publication number Publication date
FI894853A0 (en) 1989-10-13
BR8905276A (en) 1990-05-22
KR0135425B1 (en) 1998-07-01
KR900006038A (en) 1990-05-07
GR890100661A (en) 1990-11-29
AR245634A1 (en) 1994-02-28
AT392024B (en) 1991-01-10
GR1000615B (en) 1992-08-31
FI97780C (en) 1997-02-25
PT91961B (en) 1995-08-09
PT91961A (en) 1990-04-30
ATA256688A (en) 1990-07-15

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: ZEMAN BAUELEMENTE

BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: ZEMAN BAUELEMENTE