ATE256511T1 - Verbesserte stanzvorrichtung für blechteile - Google Patents

Verbesserte stanzvorrichtung für blechteile

Info

Publication number
ATE256511T1
ATE256511T1 AT98203435T AT98203435T ATE256511T1 AT E256511 T1 ATE256511 T1 AT E256511T1 AT 98203435 T AT98203435 T AT 98203435T AT 98203435 T AT98203435 T AT 98203435T AT E256511 T1 ATE256511 T1 AT E256511T1
Authority
AT
Austria
Prior art keywords
sheet metal
metal parts
punching device
punching
improved punching
Prior art date
Application number
AT98203435T
Other languages
English (en)
Inventor
Gianfranco Venturini
Flavio Zaccaria
Original Assignee
Salvagnini Italia 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 Salvagnini Italia Spa filed Critical Salvagnini Italia Spa
Application granted granted Critical
Publication of ATE256511T1 publication Critical patent/ATE256511T1/de

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
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B21D28/265—Perforating, i.e. punching holes in sheets or flat parts with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet, e.g. holes punching with template
    • 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
    • B21D28/246—Selection of punches
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
  • Laminated Bodies (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
AT98203435T 1997-12-05 1998-10-12 Verbesserte stanzvorrichtung für blechteile ATE256511T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002695A IT1296923B1 (it) 1997-12-05 1997-12-05 Macchina punzonatrice di pannelli di lamiera perfezionata

Publications (1)

Publication Number Publication Date
ATE256511T1 true ATE256511T1 (de) 2004-01-15

Family

ID=11378316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98203435T ATE256511T1 (de) 1997-12-05 1998-10-12 Verbesserte stanzvorrichtung für blechteile

Country Status (9)

Country Link
EP (1) EP0920933B1 (de)
JP (1) JPH11244958A (de)
KR (1) KR19990062770A (de)
AT (1) ATE256511T1 (de)
BR (1) BR9805137A (de)
CA (1) CA2250781A1 (de)
DE (1) DE69820575T2 (de)
ES (1) ES2212213T3 (de)
IT (1) IT1296923B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVE20010018U1 (it) * 2001-08-13 2003-02-13 Dallan Srl Macchina punzonatrice per nastri di lamiera
DE10151286A1 (de) 2001-10-22 2003-04-30 Tesa Ag Beschichtungsverfahren
ITMI20030242A1 (it) * 2003-02-11 2004-08-12 Salvagnini Italia Spa Manipolatore per la movimentazione di fogli di lamiera su un piano di lavoro in una macchina punzonatrice
FR2872440B1 (fr) * 2004-07-01 2007-10-12 Jean Claude Jeandeaud Dispositif de travail de flans
EP1759782A1 (de) * 2005-09-02 2007-03-07 Arcelor Steel Service Centres Vorrichtung und Verfahren zur Bearbeitung von Blechen
CN114378171B (zh) * 2022-03-03 2023-09-01 杭州尚金缘珠宝首饰有限公司 一种用于黄金产品加工的冲压成型机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092892A (en) * 1975-06-23 1978-06-06 Ronald Moone Hole forming machine
EP0100420A1 (de) * 1982-07-14 1984-02-15 Hämmerle AG Vorrichtung zum Manipulieren von Werkstücken
US4503741A (en) * 1982-07-26 1985-03-12 The Warner & Swasey Company Bridge type punch press
JPS59223128A (ja) * 1983-06-03 1984-12-14 Nissan Motor Co Ltd パンチングプレス装置のワ−クグリツパ−装置
JPS6061129A (ja) * 1983-09-10 1985-04-08 Nissan Motor Co Ltd パンチングプレス装置におけるワ−クの把持方法

Also Published As

Publication number Publication date
BR9805137A (pt) 1999-12-21
EP0920933A3 (de) 2001-01-03
DE69820575D1 (de) 2004-01-29
EP0920933A2 (de) 1999-06-09
ITMI972695A1 (it) 1999-06-05
ES2212213T3 (es) 2004-07-16
DE69820575T2 (de) 2004-11-04
JPH11244958A (ja) 1999-09-14
KR19990062770A (ko) 1999-07-26
IT1296923B1 (it) 1999-08-03
EP0920933B1 (de) 2003-12-17
CA2250781A1 (en) 1999-06-05

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