PL2719478T3 - Operating device for punches in punch heads. - Google Patents

Operating device for punches in punch heads.

Info

Publication number
PL2719478T3
PL2719478T3 PL13170545T PL13170545T PL2719478T3 PL 2719478 T3 PL2719478 T3 PL 2719478T3 PL 13170545 T PL13170545 T PL 13170545T PL 13170545 T PL13170545 T PL 13170545T PL 2719478 T3 PL2719478 T3 PL 2719478T3
Authority
PL
Poland
Prior art keywords
punches
operating device
punch heads
punch
heads
Prior art date
Application number
PL13170545T
Other languages
Polish (pl)
Inventor
Sergio Dallan
Original Assignee
Dallan Spa
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 Dallan Spa filed Critical Dallan Spa
Publication of PL2719478T3 publication Critical patent/PL2719478T3/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
    • B21D28/002—Drive of the tools
    • 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
    • B21D28/002—Drive of the tools
    • B21D28/005—Adjustment of the punch stroke for compensating wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
PL13170545T 2012-10-11 2013-06-05 Operating device for punches in punch heads. PL2719478T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000038A ITVE20120038A1 (en) 2012-10-11 2012-10-11 PUNCHING DEVICE FOR PUNCHING MACHINES.-
EP13170545.1A EP2719478B1 (en) 2012-10-11 2013-06-05 Operating device for punches in punch heads.

Publications (1)

Publication Number Publication Date
PL2719478T3 true PL2719478T3 (en) 2016-03-31

Family

ID=47074828

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13170545T PL2719478T3 (en) 2012-10-11 2013-06-05 Operating device for punches in punch heads.

Country Status (3)

Country Link
EP (1) EP2719478B1 (en)
IT (1) ITVE20120038A1 (en)
PL (1) PL2719478T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2030499A (en) * 1978-09-07 1980-04-10 Mercer Nairne & Co Ltd Improved punch assembly
JPS55161530A (en) * 1979-06-02 1980-12-16 Yamazaki Mazak Corp Turret punch press furnished with plural hammers
IT1156672B (en) * 1982-09-27 1987-02-04 Rainer Srl MACHINE TOOL FOR THE WORKING OF THE SHEET
US5205149A (en) * 1991-09-11 1993-04-27 Amada Mfg. America Inc. Press machine having adjustable striker
ITVE20010018U1 (en) * 2001-08-13 2003-02-13 Dallan Srl PUNCHING MACHINE FOR SHEET METAL TAPES

Also Published As

Publication number Publication date
EP2719478A1 (en) 2014-04-16
EP2719478B1 (en) 2015-09-16
ITVE20120038A1 (en) 2014-04-12

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