FI97780C - Menetelmä ja laite muotolevyjen valssaustaivuttamiseksi - Google Patents

Menetelmä ja laite muotolevyjen valssaustaivuttamiseksi Download PDF

Info

Publication number: FI97780C
Authority: FI; Finland
Prior art keywords: rolling; plate; stations; rollers; bending
Prior art date: 1988-10-17

Application number

FI894853A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI97780B (fi

FI894853A0 (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.)

1988-10-17

Filing date

1989-10-13

Publication date

1997-02-25

1989-10-13 Application filed by Zeman Bauelemente Prod Gmbh filed Critical Zeman Bauelemente Prod Gmbh

1989-10-13 Publication of FI894853A0 publication Critical patent/FI894853A0/fi

1996-11-15 Publication of FI97780B publication Critical patent/FI97780B/fi

1997-02-25 Application granted granted Critical

1997-02-25 Publication of FI97780C publication Critical patent/FI97780C/fi

Links

238000000034 method Methods 0.000 title claims description 11
238000013000 roll bending Methods 0.000 title 1
238000005096 rolling process Methods 0.000 claims description 48
238000005452 bending Methods 0.000 claims description 22
239000002184 metal Substances 0.000 claims 2
238000010586 diagram Methods 0.000 description 3
230000007704 transition Effects 0.000 description 3
238000005253 cladding Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
ACWBQPMHZXGDFX-QFIPXVFZSA-N valsartan Chemical class C1=CC(CN(C(=O)CCCC)[C@@H](C(C)C)C(O)=O)=CC=C1C1=CC=CC=C1C1=NN=NN1 ACWBQPMHZXGDFX-QFIPXVFZSA-N 0.000 description 1

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
AT0256688A AT392024B (de)	1988-10-17	1988-10-17	Verfahren und vorrichtung zum walzbiegen von profilblechen
AT256688		1988-10-17

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
EP0227870A1 (de) *	1985-12-30	1987-07-08	Societe Nouvelle Des Ateliers Et Chantiers Du Havre	Maschine zum Rundbiegen von Blechen mit automatischer Steuerung

1988
- 1988-10-17 AT AT0256688A patent/AT392024B/de not_active IP Right Cessation
1989
- 1989-10-12 PT PT91961A patent/PT91961B/pt not_active IP Right Cessation
- 1989-10-13 FI FI894853A patent/FI97780C/fi not_active IP Right Cessation
- 1989-10-13 AR AR89315168A patent/AR245634A1/es active
- 1989-10-17 GR GR890100661A patent/GR1000615B/el unknown
- 1989-10-17 KR KR1019890014883A patent/KR0135425B1/ko not_active Expired - Fee Related
- 1989-10-17 BR BR898905276A patent/BR8905276A/pt not_active IP Right Cessation

Also Published As

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

Legal Events

Date	Code	Title	Description
1989-10-13	FG	Patent granted	Owner name: ZEMAN BAUELEMENTE
1996-10-16	BB	Publication of examined application
1998-10-13	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: ZEMAN BAUELEMENTE

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SU1549637A1 (ru)	1990-03-15	Двухвалкова листогибочна машина
JPS61189820A (ja)	1986-08-23	管の矯正機
JPH0580297B2 (de)	1993-11-08