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EP1312449A3 - Vorrichtung zum Entfernen von Ausbrechteilen aus einem Werkstoffbogen od.dgl. - Google Patents

Vorrichtung zum Entfernen von Ausbrechteilen aus einem Werkstoffbogen od.dgl. Download PDF

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Publication number
EP1312449A3
EP1312449A3 EP03002304A EP03002304A EP1312449A3 EP 1312449 A3 EP1312449 A3 EP 1312449A3 EP 03002304 A EP03002304 A EP 03002304A EP 03002304 A EP03002304 A EP 03002304A EP 1312449 A3 EP1312449 A3 EP 1312449A3
Authority
EP
European Patent Office
Prior art keywords
abutment
sheet
stripping tool
sheet material
waste piece
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP03002304A
Other languages
English (en)
French (fr)
Other versions
EP1312449A2 (de
EP1312449B1 (de
Inventor
Franz Vossen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from DE29815042U external-priority patent/DE29815042U1/de
Application filed by Individual filed Critical Individual
Priority claimed from EP99919179A external-priority patent/EP1068053B1/de
Publication of EP1312449A2 publication Critical patent/EP1312449A2/de
Publication of EP1312449A3 publication Critical patent/EP1312449A3/de
Application granted granted Critical
Publication of EP1312449B1 publication Critical patent/EP1312449B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B26D2007/1872—Means for removing cut-out material or waste using breakaway pins
    • 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
    • B26D2007/1881—Means for removing cut-out material or waste using countertools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Bei einer Vorrichtung zum Entfernen von Ausbrechteilen, vor allem von Abfallstücken, aus einem Zuschnitte od. dgl. Flächenstücke enthaltenden Werkstoffbogen ist einem Ausbrechwerkzeug eine in seiner Bewegungsrichtung bewegbare Widerlagereinrichtung zugeordnet, die in einen Durchbruch ragt sowie in Ruhelage das im Werkstoffbogen befindliche Ausbrechteil oder Abfallstück etwa parallel untergreift und beim Bewegen des Abfallstückes durch das Ausbrechwerkzeug in seiner Lage veränderlich -- insbesondere beim Absenken des Abfallstückes in einen Neigungswinkel zum Werkstoffbogen überführbar -- ausgebildet ist. Als Ausbrechwerkzeug dient ein Druckstift mit gerundeten freien Enden oder ein Gabelorgan mit zumindest einem fingerartigen Gabelzinken. Diese Widerlagereinrichtung wird von einem Widerlagerwerkzeug gebildet, das mit der Ausbrechfläche oder Matrize im Randbereich des Durchbruchs formschlüssig starr verbunden sowie mit einer gegenüber dieser Verbindungspaarung neigbaren Auflage- oder Widerlagerfläche ausgestattet ist.
EP03002304A 1998-04-02 1999-04-01 Vorrichtung zum Entfernen von Ausbrechteilen aus einem Werkstoffbogen od.dgl. Expired - Lifetime EP1312449B1 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE19814736 1998-04-02
DE19814736 1998-04-02
DE19820557 1998-05-08
DE19820557 1998-05-08
DE19837316A DE19837316A1 (de) 1998-04-02 1998-08-18 Vorrichtung zum Entfernen von Ausbrechteilen aus einem Werkstoffbogen o. dgl.
DE19837316 1998-08-18
DE29815042U 1998-08-21
DE29815042U DE29815042U1 (de) 1998-04-02 1998-08-21 Vorrichtung zum Entfernen von Ausbrechteilen aus einem Werkstoffbogen o.dgl.
EP99919179A EP1068053B1 (de) 1998-04-02 1999-04-01 Vorrichtung zum entfernen von ausbrechteilen aus einem werkstoffbogen oder dergleichen

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP99919179A Division EP1068053B1 (de) 1998-04-02 1999-04-01 Vorrichtung zum entfernen von ausbrechteilen aus einem werkstoffbogen oder dergleichen

Publications (3)

Publication Number Publication Date
EP1312449A2 EP1312449A2 (de) 2003-05-21
EP1312449A3 true EP1312449A3 (de) 2003-06-25
EP1312449B1 EP1312449B1 (de) 2006-02-01

Family

ID=26045218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03002304A Expired - Lifetime EP1312449B1 (de) 1998-04-02 1999-04-01 Vorrichtung zum Entfernen von Ausbrechteilen aus einem Werkstoffbogen od.dgl.

Country Status (2)

Country Link
EP (1) EP1312449B1 (de)
DE (2) DE19837316A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2910366A1 (fr) * 2006-12-21 2008-06-27 Taillandier Mace Soc Par Actio Dispositif d'ejection de dechets predecoupes.
DE102010008098A1 (de) * 2010-02-15 2011-08-18 Joachim 78315 Jakob Verfahren zum Ausbrechen
DE102017105508A1 (de) * 2016-12-19 2018-06-21 Boxplan Gmbh & Co. Kg Verfahren und Vorrichtung zum Ausbrechen eines flächigen Werkstücks aus einem Werkstoffbogen
CN118544421A (zh) * 2020-02-15 2024-08-27 杭州欧亚机械制造有限公司 平切式植物纤维模塑制品切边方法及切边装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033240A (en) * 1975-05-14 1977-07-05 Deslauriers Clovis F Rotary stripping wheel
EP0391299A2 (de) * 1989-04-07 1990-10-10 Bobst S.A. Teleskopischer Abfallauswerfer für eine Blätterbearbeitungsvorrichtung
US4985012A (en) * 1989-09-19 1991-01-15 Marquip Inc. Apparatus for stripping scrap from die cut blanks
EP0446702A2 (de) * 1990-03-12 1991-09-18 Franz Vossen Vorrichtung zum Entfernen von ausbrechteilen aus einem Werkstoffbogen od.dgl.
DE4103339A1 (de) * 1991-02-05 1992-09-03 Naumann Spezialwerkzeug Gmbh Ausbrechwerkzeug
EP0641632A2 (de) * 1993-09-03 1995-03-08 Nippon Die Steel Ausbrechwerkzeug für Stanzmaschinen zur Herstellung von Kartonagezuschnitten
JPH07132497A (ja) * 1993-11-05 1995-05-23 Katayama Nukigata Seisakusho:Kk 打ち抜き機における雌板構造
GB2300377A (en) * 1995-05-05 1996-11-06 Linpac Containers Int Waste removal apparatus
JPH08294898A (ja) * 1995-04-27 1996-11-12 Nippon Daisuchiile Kk 紙器打抜装置における打抜屑の外脱装置
WO1997030829A1 (fr) * 1996-02-22 1997-08-28 Yvon Raveleau Dispositif pour eliminer des morceaux separes

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033240A (en) * 1975-05-14 1977-07-05 Deslauriers Clovis F Rotary stripping wheel
EP0391299A2 (de) * 1989-04-07 1990-10-10 Bobst S.A. Teleskopischer Abfallauswerfer für eine Blätterbearbeitungsvorrichtung
US4985012A (en) * 1989-09-19 1991-01-15 Marquip Inc. Apparatus for stripping scrap from die cut blanks
EP0446702A2 (de) * 1990-03-12 1991-09-18 Franz Vossen Vorrichtung zum Entfernen von ausbrechteilen aus einem Werkstoffbogen od.dgl.
DE4103339A1 (de) * 1991-02-05 1992-09-03 Naumann Spezialwerkzeug Gmbh Ausbrechwerkzeug
EP0641632A2 (de) * 1993-09-03 1995-03-08 Nippon Die Steel Ausbrechwerkzeug für Stanzmaschinen zur Herstellung von Kartonagezuschnitten
JPH07132497A (ja) * 1993-11-05 1995-05-23 Katayama Nukigata Seisakusho:Kk 打ち抜き機における雌板構造
JPH08294898A (ja) * 1995-04-27 1996-11-12 Nippon Daisuchiile Kk 紙器打抜装置における打抜屑の外脱装置
GB2300377A (en) * 1995-05-05 1996-11-06 Linpac Containers Int Waste removal apparatus
WO1997030829A1 (fr) * 1996-02-22 1997-08-28 Yvon Raveleau Dispositif pour eliminer des morceaux separes

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 095, no. 008 29 September 1995 (1995-09-29) *
PATENT ABSTRACTS OF JAPAN vol. 097, no. 003 31 March 1997 (1997-03-31) *

Also Published As

Publication number Publication date
DE19837316A1 (de) 1999-10-07
EP1312449A2 (de) 2003-05-21
EP1312449B1 (de) 2006-02-01
DE59909751D1 (de) 2004-07-22

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