AT353568B - BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES - Google Patents

BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES

Info

Publication number
AT353568B
AT353568B AT78178A AT78178A AT353568B AT 353568 B AT353568 B AT 353568B AT 78178 A AT78178 A AT 78178A AT 78178 A AT78178 A AT 78178A AT 353568 B AT353568 B AT 353568B
Authority
AT
Austria
Prior art keywords
manufacturing
bending tool
shaped workpieces
workpieces
shaped
Prior art date
Application number
AT78178A
Other languages
German (de)
Other versions
ATA78178A (en
Inventor
Dietrich Kreuzgruber
Original Assignee
Voest 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 Ag filed Critical Voest Ag
Priority to AT78178A priority Critical patent/AT353568B/en
Priority to DK555878A priority patent/DK147754C/en
Priority to FI783866A priority patent/FI783866A/en
Priority to EP78101706A priority patent/EP0003476B1/en
Priority to NO790048A priority patent/NO143693C/en
Priority to IT12419/79A priority patent/IT1166052B/en
Priority to DD79210825A priority patent/DD141467A5/en
Publication of ATA78178A publication Critical patent/ATA78178A/en
Application granted granted Critical
Publication of AT353568B publication Critical patent/AT353568B/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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
AT78178A 1978-02-06 1978-02-06 BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES AT353568B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT78178A AT353568B (en) 1978-02-06 1978-02-06 BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES
DK555878A DK147754C (en) 1978-02-06 1978-12-11 BOOK TOOLS FOR MANUFACTURE OF UN-FORMED ITEMS
FI783866A FI783866A (en) 1978-02-06 1978-12-15 FREQUENCY REQUIREMENT FOR U-FORMED ARBETS
EP78101706A EP0003476B1 (en) 1978-02-06 1978-12-15 Bending tool for producing u-shaped blanks
NO790048A NO143693C (en) 1978-02-06 1979-01-08 BOEYE TOOLS FOR MANUFACTURING U-FORMED ELEMENTS
IT12419/79A IT1166052B (en) 1978-02-06 1979-01-16 BENDING TOOL FOR MANUFACTURING U-SHAPED PIECES
DD79210825A DD141467A5 (en) 1978-02-06 1979-02-05 BEND TOOL FOR MANUFACTURING U-FOERMIGER WORKSTUECKE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT78178A AT353568B (en) 1978-02-06 1978-02-06 BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES

Publications (2)

Publication Number Publication Date
ATA78178A ATA78178A (en) 1979-04-15
AT353568B true AT353568B (en) 1979-11-26

Family

ID=3499588

Family Applications (1)

Application Number Title Priority Date Filing Date
AT78178A AT353568B (en) 1978-02-06 1978-02-06 BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES

Country Status (7)

Country Link
EP (1) EP0003476B1 (en)
AT (1) AT353568B (en)
DD (1) DD141467A5 (en)
DK (1) DK147754C (en)
FI (1) FI783866A (en)
IT (1) IT1166052B (en)
NO (1) NO143693C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355619A (en) * 1980-10-01 1982-10-26 The Bendix Corporation Fast response two coil solenoid driver
NL8303472A (en) * 1983-10-10 1985-05-01 Liet Cornelis Hendricus DEVICE FOR BENDING SHEET MATERIAL.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT137643B (en) * 1933-04-04 1934-05-25 Peter Binder Device for the production of connecting sleeves, in particular for the overlapping ends of box straps.
DE1652639B2 (en) * 1968-02-20 1972-05-10 Siemens AG, 1000 Berlin u. 8000 München BENDING PUNCH

Also Published As

Publication number Publication date
EP0003476A1 (en) 1979-08-22
NO143693C (en) 1981-04-01
ATA78178A (en) 1979-04-15
FI783866A (en) 1979-08-07
NO790048L (en) 1979-08-07
IT7912419A0 (en) 1979-01-16
DK147754C (en) 1985-05-20
DD141467A5 (en) 1980-05-07
NO143693B (en) 1980-12-22
DK147754B (en) 1984-12-03
IT1166052B (en) 1987-04-29
EP0003476B1 (en) 1980-09-17
DK555878A (en) 1979-08-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
RZN Patent revoked