CS323788A1 - Punching die for side cutting device - Google Patents

Punching die for side cutting device

Info

Publication number
CS323788A1
CS323788A1 CS883237A CS323788A CS323788A1 CS 323788 A1 CS323788 A1 CS 323788A1 CS 883237 A CS883237 A CS 883237A CS 323788 A CS323788 A CS 323788A CS 323788 A1 CS323788 A1 CS 323788A1
Authority
CS
Czechoslovakia
Prior art keywords
cutting device
punching die
side cutting
punching
die
Prior art date
Application number
CS883237A
Other languages
Czech (cs)
Other versions
CS267375B1 (en
Inventor
Milan Ing Golier
Ladislav Zemanik
Original Assignee
Golier Milan
Ladislav Zemanik
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 Golier Milan, Ladislav Zemanik filed Critical Golier Milan
Priority to CS883237A priority Critical patent/CS267375B1/en
Publication of CS323788A1 publication Critical patent/CS323788A1/en
Publication of CS267375B1 publication Critical patent/CS267375B1/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/32—Perforating, i.e. punching holes in other articles of special shape
    • B21D28/325—Perforating, i.e. punching holes in other articles of special shape using cam or wedge mechanisms, e.g. aerial cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
CS883237A 1988-05-13 1988-05-13 Punching die for side cutting device CS267375B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS883237A CS267375B1 (en) 1988-05-13 1988-05-13 Punching die for side cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS883237A CS267375B1 (en) 1988-05-13 1988-05-13 Punching die for side cutting device

Publications (2)

Publication Number Publication Date
CS323788A1 true CS323788A1 (en) 1989-06-13
CS267375B1 CS267375B1 (en) 1990-02-12

Family

ID=5371875

Family Applications (1)

Application Number Title Priority Date Filing Date
CS883237A CS267375B1 (en) 1988-05-13 1988-05-13 Punching die for side cutting device

Country Status (1)

Country Link
CS (1) CS267375B1 (en)

Also Published As

Publication number Publication date
CS267375B1 (en) 1990-02-12

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