AT384565B - PLANT FOR EDGING THE EDGES OF A RECTANGULAR SHEET METAL CUT - Google Patents

PLANT FOR EDGING THE EDGES OF A RECTANGULAR SHEET METAL CUT

Info

Publication number
AT384565B
AT384565B AT0087386A AT87386A AT384565B AT 384565 B AT384565 B AT 384565B AT 0087386 A AT0087386 A AT 0087386A AT 87386 A AT87386 A AT 87386A AT 384565 B AT384565 B AT 384565B
Authority
AT
Austria
Prior art keywords
edging
plant
edges
sheet metal
rectangular sheet
Prior art date
Application number
AT0087386A
Other languages
German (de)
Other versions
ATA87386A (en
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0087386A priority Critical patent/AT384565B/en
Priority to EP87902300A priority patent/EP0262196A1/en
Priority to PCT/AT1987/000022 priority patent/WO1987005838A1/en
Publication of ATA87386A publication Critical patent/ATA87386A/en
Application granted granted Critical
Publication of AT384565B publication Critical patent/AT384565B/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/045—With a wiping movement of the bending blade
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
AT0087386A 1986-04-03 1986-04-03 PLANT FOR EDGING THE EDGES OF A RECTANGULAR SHEET METAL CUT AT384565B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0087386A AT384565B (en) 1986-04-03 1986-04-03 PLANT FOR EDGING THE EDGES OF A RECTANGULAR SHEET METAL CUT
EP87902300A EP0262196A1 (en) 1986-04-03 1987-04-01 Press for flanging a rectangular metal sheet
PCT/AT1987/000022 WO1987005838A1 (en) 1986-04-03 1987-04-01 Press for flanging a rectangular metal sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0087386A AT384565B (en) 1986-04-03 1986-04-03 PLANT FOR EDGING THE EDGES OF A RECTANGULAR SHEET METAL CUT

Publications (2)

Publication Number Publication Date
ATA87386A ATA87386A (en) 1987-05-15
AT384565B true AT384565B (en) 1987-12-10

Family

ID=3501784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0087386A AT384565B (en) 1986-04-03 1986-04-03 PLANT FOR EDGING THE EDGES OF A RECTANGULAR SHEET METAL CUT

Country Status (3)

Country Link
EP (1) EP0262196A1 (en)
AT (1) AT384565B (en)
WO (1) WO1987005838A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633850A1 (en) * 1988-07-08 1990-01-12 Libaud Bernard Unit for bending (folding) metal sheets
DE4206417A1 (en) * 1992-02-29 1993-09-02 Edgar Griebel SWIVEL BENDING MACHINE
US5474437A (en) * 1992-04-24 1995-12-12 Anritsu Corporation Metallic die device for press machine
CN112692118B (en) * 2020-12-24 2023-09-01 山东佳佳家居用品有限公司 Rolling device for round iron barrel
CN114178467B (en) * 2021-12-03 2023-08-18 溧阳市超强链条制造有限公司 Equipment for manufacturing, forming and processing inner plate and outer plate of chain
CN116833259B (en) * 2023-09-01 2023-11-03 中国水利水电第九工程局有限公司 Water-stop steel plate machining device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786509A (en) * 1953-11-25 1957-03-26 Charles J Borrow Pan forming apparatus
GB1420926A (en) * 1972-01-13 1976-01-14 Production Tools Oxford Ltd Folding apparatus
IT1086365B (en) * 1977-09-19 1985-05-28 Salvagnini Transferica Spa MACHINE FOR THE PRODUCTION OF RECTANGULAR SHEET PANELS WITH FOLDED EDGES
JPS57149026A (en) * 1981-03-11 1982-09-14 Maru Kikai Kogyo Kk Folding die
FR2509204A1 (en) * 1981-07-07 1983-01-14 Jouanel Sa Ets Y AUTOMATIC SHEET BENDER
JPS58187215A (en) * 1982-04-28 1983-11-01 Hitachi Ltd Bending system of plate material
AT373174B (en) * 1982-06-23 1983-12-27 Voest Alpine Ag DEVICE FOR FEEDING SHEET PANELS TO A BENDING MACHINE
JPS5944616U (en) * 1982-09-08 1984-03-24 丸機械工業株式会社 Mold changing device for folding machine
AT381046B (en) * 1984-12-03 1986-08-11 Voest Alpine Ag METHOD AND DEVICE FOR PRODUCING RECTANGULAR, IN PARTICULAR, RECTANGULAR SHAPED PARTS FROM SHEET

Also Published As

Publication number Publication date
WO1987005838A1 (en) 1987-10-08
ATA87386A (en) 1987-05-15
EP0262196A1 (en) 1988-04-06

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee