FI97780C - Menetelmä ja laite muotolevyjen valssaustaivuttamiseksi - Google Patents

Menetelmä ja laite muotolevyjen valssaustaivuttamiseksi Download PDF

Info

Publication number
FI97780C
FI97780C FI894853A FI894853A FI97780C FI 97780 C FI97780 C FI 97780C FI 894853 A FI894853 A FI 894853A FI 894853 A FI894853 A FI 894853A FI 97780 C FI97780 C FI 97780C
Authority
FI
Finland
Prior art keywords
rolling
plate
stations
rollers
bending
Prior art date
Application number
FI894853A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI894853A0 (fi
FI97780B (fi
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/fi
Application granted granted Critical
Publication of FI97780B publication Critical patent/FI97780B/fi
Publication of FI97780C publication Critical patent/FI97780C/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Control Of Metal Rolling (AREA)
FI894853A 1988-10-17 1989-10-13 Menetelmä ja laite muotolevyjen valssaustaivuttamiseksi FI97780C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT256688 1988-10-17
AT0256688A AT392024B (de) 1988-10-17 1988-10-17 Verfahren und vorrichtung zum walzbiegen von profilblechen

Publications (3)

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

Family

ID=3536572

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894853A FI97780C (fi) 1988-10-17 1989-10-13 Menetelmä ja laite muotolevyjen valssaustaivuttamiseksi

Country Status (7)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19938537C1 (de) * 1999-08-13 2001-02-01 Thyssenkrupp Stahl Ag Profilieranlage zur Herstellung von Trapezprofilen
DE202010001152U1 (de) * 2010-01-15 2011-05-26 Weber, Axel, 72138 Einrichtung zum Rollformprofilieren und Bombieren von Metallbandabschnitten

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT313684B (de) * 1971-12-28 1974-02-25 Ragailler Franz Verfahren und Einrichtung zur Herstellung von dünnwandigen, großflächigen Profilen
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 (ja) * 1978-03-08 1985-07-29 日立金属株式会社 冷間ロ−ル成形方法
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 (de) * 1980-09-17 1981-12-23 Peter Raabe Profilierwalzmaschine
DE227870T1 (de) * 1985-12-30 1987-11-05 Societe Nouvelle Des Ateliers Et Chantiers Du Havre, Le Havre Maschine zum rundbiegen von blechen mit automatischer steuerung.

Also Published As

Publication number Publication date
KR900006038A (ko) 1990-05-07
GR1000615B (el) 1992-08-31
GR890100661A (en) 1990-11-29
BR8905276A (pt) 1990-05-22
PT91961B (pt) 1995-08-09
AT392024B (de) 1991-01-10
FI894853A0 (fi) 1989-10-13
KR0135425B1 (ko) 1998-07-01
FI97780B (fi) 1996-11-15
PT91961A (pt) 1990-04-30
ATA256688A (de) 1990-07-15
AR245634A1 (es) 1994-02-28

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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