NL160745C - CHANGE PRESS. - Google Patents

CHANGE PRESS.

Info

Publication number
NL160745C
NL160745C NL7512347A NL7512347A NL160745C NL 160745 C NL160745 C NL 160745C NL 7512347 A NL7512347 A NL 7512347A NL 7512347 A NL7512347 A NL 7512347A NL 160745 C NL160745 C NL 160745C
Authority
NL
Netherlands
Prior art keywords
change press
press
change
Prior art date
Application number
NL7512347A
Other languages
Dutch (nl)
Other versions
NL160745B (en
NL7512347A (en
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 NL7512347A publication Critical patent/NL7512347A/en
Publication of NL160745B publication Critical patent/NL160745B/en
Application granted granted Critical
Publication of NL160745C publication Critical patent/NL160745C/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
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/02—Die constructions enabling assembly of the die parts in different ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
NL7512347A 1974-10-21 1975-10-21 CHANGE PRESS. NL160745C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT846374A AT333573B (en) 1974-10-21 1974-10-21 PRESS BRAKE

Publications (3)

Publication Number Publication Date
NL7512347A NL7512347A (en) 1976-04-23
NL160745B NL160745B (en) 1979-07-16
NL160745C true NL160745C (en) 1979-12-17

Family

ID=3605676

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7512347A NL160745C (en) 1974-10-21 1975-10-21 CHANGE PRESS.

Country Status (9)

Country Link
AT (1) AT333573B (en)
BE (1) BE834475A (en)
CH (1) CH593725A5 (en)
CS (1) CS198176B2 (en)
DD (1) DD122034A5 (en)
DE (1) DE2536176B2 (en)
FR (1) FR2288567A1 (en)
GB (1) GB1469076A (en)
NL (1) NL160745C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659317B1 (en) * 1990-03-08 1992-06-12 Saint Gobain Vitrage Int DEVICE FOR THE ASSEMBLY BY PRESSING OF SHEET GLASS.
CN101590504B (en) * 2009-05-05 2012-05-23 西北工业大学 Reinforced pull rod for large computer numerical control pipe bender

Also Published As

Publication number Publication date
DE2536176A1 (en) 1976-04-22
AT333573B (en) 1976-11-25
DD122034A5 (en) 1976-09-12
ATA846374A (en) 1976-03-15
CH593725A5 (en) 1977-12-15
FR2288567B1 (en) 1980-08-08
NL160745B (en) 1979-07-16
NL7512347A (en) 1976-04-23
GB1469076A (en) 1977-03-30
CS198176B2 (en) 1980-05-30
FR2288567A1 (en) 1976-05-21
DE2536176B2 (en) 1978-05-11
DE2536176C3 (en) 1978-12-21
BE834475A (en) 1976-04-14

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ALPINE MONTAN