DK147754C - BOOK TOOLS FOR MANUFACTURE OF UN-FORMED ITEMS - Google Patents

BOOK TOOLS FOR MANUFACTURE OF UN-FORMED ITEMS

Info

Publication number
DK147754C
DK147754C DK555878A DK555878A DK147754C DK 147754 C DK147754 C DK 147754C DK 555878 A DK555878 A DK 555878A DK 555878 A DK555878 A DK 555878A DK 147754 C DK147754 C DK 147754C
Authority
DK
Denmark
Prior art keywords
manufacture
formed items
book
tools
book tools
Prior art date
Application number
DK555878A
Other languages
Danish (da)
Other versions
DK555878A (en
DK147754B (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
Publication of DK555878A publication Critical patent/DK555878A/en
Publication of DK147754B publication Critical patent/DK147754B/en
Application granted granted Critical
Publication of DK147754C publication Critical patent/DK147754C/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Formation And Processing Of Food Products (AREA)
DK555878A 1978-02-06 1978-12-11 BOOK TOOLS FOR MANUFACTURE OF UN-FORMED ITEMS DK147754C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT78178 1978-02-06
AT78178A AT353568B (en) 1978-02-06 1978-02-06 BENDING TOOL FOR MANUFACTURING U-SHAPED WORKPIECES

Publications (3)

Publication Number Publication Date
DK555878A DK555878A (en) 1979-08-07
DK147754B DK147754B (en) 1984-12-03
DK147754C true DK147754C (en) 1985-05-20

Family

ID=3499588

Family Applications (1)

Application Number Title Priority Date Filing Date
DK555878A DK147754C (en) 1978-02-06 1978-12-11 BOOK TOOLS FOR MANUFACTURE OF UN-FORMED ITEMS

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
DK555878A (en) 1979-08-07
NO143693B (en) 1980-12-22
DD141467A5 (en) 1980-05-07
EP0003476B1 (en) 1980-09-17
FI783866A (en) 1979-08-07
AT353568B (en) 1979-11-26
ATA78178A (en) 1979-04-15
DK147754B (en) 1984-12-03
NO790048L (en) 1979-08-07
IT1166052B (en) 1987-04-29
IT7912419A0 (en) 1979-01-16

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Legal Events

Date Code Title Description
PBP Patent lapsed