ATE437731T1 - PUNCHING DEVICE AND METHOD FOR OPERATING SAME - Google Patents

PUNCHING DEVICE AND METHOD FOR OPERATING SAME

Info

Publication number
ATE437731T1
ATE437731T1 AT05020381T AT05020381T ATE437731T1 AT E437731 T1 ATE437731 T1 AT E437731T1 AT 05020381 T AT05020381 T AT 05020381T AT 05020381 T AT05020381 T AT 05020381T AT E437731 T1 ATE437731 T1 AT E437731T1
Authority
AT
Austria
Prior art keywords
stamping
punching device
operating same
cutter
sheet
Prior art date
Application number
AT05020381T
Other languages
German (de)
Inventor
Michael Engel
Stephan Stirnimann
Alex Schuhmacher
Original Assignee
Blumer Maschb 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 Blumer Maschb Ag filed Critical Blumer Maschb Ag
Application granted granted Critical
Publication of ATE437731T1 publication Critical patent/ATE437731T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1818—Means for removing cut-out material or waste by pushing out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/002—Precutting and tensioning or breaking

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Making Paper Articles (AREA)

Abstract

The stamp assembly for stamping blanks (30) from a cardboard sheet has two hollow cylindrical stamping cutters (10,12) which are spaced to define a bore (28) in the blank sheet (16). There is a punch (14) movable relative to the first stamping cutter to push the stamped blank out of an aperture in the second stamping cutter and its support. Claims include a method of operation of the stamping press.
AT05020381T 2005-09-19 2005-09-19 PUNCHING DEVICE AND METHOD FOR OPERATING SAME ATE437731T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05020381A EP1764194B1 (en) 2005-09-19 2005-09-19 Punch and method for using such a punch

Publications (1)

Publication Number Publication Date
ATE437731T1 true ATE437731T1 (en) 2009-08-15

Family

ID=35759249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05020381T ATE437731T1 (en) 2005-09-19 2005-09-19 PUNCHING DEVICE AND METHOD FOR OPERATING SAME

Country Status (3)

Country Link
EP (1) EP1764194B1 (en)
AT (1) ATE437731T1 (en)
DE (1) DE502005007795D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE537057C2 (en) 2012-03-13 2014-12-23 Methods and devices for cutting composite materials, and sealing devices made of composite materials
CN107283512A (en) * 2017-07-05 2017-10-24 苏州亨达尔工业材料有限公司 A kind of modified device for machining plastic plate
CN108555973B (en) * 2018-04-25 2020-04-21 温州大学激光与光电智能制造研究院 Waste discharge mechanism of paper cutter
CN113211872B (en) * 2021-01-26 2022-12-09 珠海市鼎胜胶粘塑料环保科技有限公司 Easily-degradable environment-friendly plastic bag processing technology
CN114346050B (en) * 2021-11-25 2024-04-26 安徽铭旋汽车零部件有限公司 Aluminum profile and punching device for manufacturing luggage rack cross rod
DE102022110959A1 (en) 2022-05-04 2023-11-09 TRUMPF Werkzeugmaschinen SE + Co. KG Punching device and punching process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2352339A (en) * 1942-09-04 1944-06-27 Western Electric Co Apparatus for blanking materials
DK423583A (en) * 1983-09-16 1985-03-17 Teknologisk Inst PROCEDURES AND TOOLS FOR CUTTING HOLES
US6401510B1 (en) * 1999-04-07 2002-06-11 3M Innovative Properties Company Method for stamping a part from a multi-layered strip
DE10230365B8 (en) * 2002-07-05 2008-09-25 Mühlbauer Ag Device and method for separating plastic cards
DE10317015A1 (en) * 2003-04-11 2004-11-11 Hans Walter Mohr Gmbh Arrangement for stamping workpieces, has stamping blades arranged along stamping opening, ejection element movably guided relative to carrying element and pressure element above carrying element

Also Published As

Publication number Publication date
DE502005007795D1 (en) 2009-09-10
EP1764194A1 (en) 2007-03-21
EP1764194B1 (en) 2009-07-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee