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BR8905276A - Processo e aparelho para encurvamento-laminacao de chapas perfiladas - Google Patents

Processo e aparelho para encurvamento-laminacao de chapas perfiladas

Info

Publication number
BR8905276A
BR8905276A BR898905276A BR8905276A BR8905276A BR 8905276 A BR8905276 A BR 8905276A BR 898905276 A BR898905276 A BR 898905276A BR 8905276 A BR8905276 A BR 8905276A BR 8905276 A BR8905276 A BR 8905276A
Authority
BR
Brazil
Prior art keywords
lamination
appliance
bending
profiled sheets
profiled
Prior art date
Application number
BR898905276A
Other languages
English (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 BR8905276A publication Critical patent/BR8905276A/pt

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)
BR898905276A 1988-10-17 1989-10-17 Processo e aparelho para encurvamento-laminacao de chapas perfiladas BR8905276A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR8905276A true BR8905276A (pt) 1990-05-22

Family

ID=3536572

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898905276A BR8905276A (pt) 1988-10-17 1989-10-17 Processo e aparelho para encurvamento-laminacao de chapas perfiladas

Country Status (7)

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

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
EP0227870A1 (fr) * 1985-12-30 1987-07-08 Societe Nouvelle Des Ateliers Et Chantiers Du Havre Machine à commande automatique à rouler les tôles

Also Published As

Publication number Publication date
PT91961B (pt) 1995-08-09
ATA256688A (de) 1990-07-15
AR245634A1 (es) 1994-02-28
GR1000615B (el) 1992-08-31
FI97780C (fi) 1997-02-25
KR900006038A (ko) 1990-05-07
AT392024B (de) 1991-01-10
FI894853A0 (fi) 1989-10-13
GR890100661A (en) 1990-11-29
KR0135425B1 (ko) 1998-07-01
FI97780B (fi) 1996-11-15
PT91961A (pt) 1990-04-30

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG Letter patent granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 17/10/2004