EP1731237A3 - Blechbearbeitungsmaschine - Google Patents

Blechbearbeitungsmaschine Download PDF

Info

Publication number
EP1731237A3
EP1731237A3 EP06007822A EP06007822A EP1731237A3 EP 1731237 A3 EP1731237 A3 EP 1731237A3 EP 06007822 A EP06007822 A EP 06007822A EP 06007822 A EP06007822 A EP 06007822A EP 1731237 A3 EP1731237 A3 EP 1731237A3
Authority
EP
European Patent Office
Prior art keywords
tool
rollers
workpiece
replaceable
metal sheet
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
EP06007822A
Other languages
English (en)
French (fr)
Other versions
EP1731237A2 (de
EP1731237B1 (de
Inventor
Andreas Wotke
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.)
Heinz Wotke Gesmbh
Original Assignee
Heinz Wotke Gesmbh
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 Heinz Wotke Gesmbh filed Critical Heinz Wotke Gesmbh
Publication of EP1731237A2 publication Critical patent/EP1731237A2/de
Publication of EP1731237A3 publication Critical patent/EP1731237A3/de
Application granted granted Critical
Publication of EP1731237B1 publication Critical patent/EP1731237B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Advancing Webs (AREA)
  • Soil Working Implements (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Eine Blechbearbeitungsmaschine zur Verformung von Blechbiegeteilen sowohl durch Abkanten als auch durch Runden umfasst einen Tisch (1) mit Biegematrizen (2), eine Oberwange (3) mit auswechselbaren Biegestempeln (4) sowie ein neben der Aufnahme für die Biegematritzen auswechselbar angeordnetes Unterwerkzeug (6) aus drehbaren unteren Rollen (8) und ein darüber an der Oberwange neben der Aufnahme für die Biegestempel auswechselbar befestigtes Oberwerkzeug (7) mit einer drehbaren oberen Rolle (9).
EP06007822A 2005-06-09 2006-04-13 Blechbearbeitungsmaschine Not-in-force EP1731237B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005026727A DE102005026727B3 (de) 2005-06-09 2005-06-09 Blechbearbeitungsmaschine

Publications (3)

Publication Number Publication Date
EP1731237A2 EP1731237A2 (de) 2006-12-13
EP1731237A3 true EP1731237A3 (de) 2007-08-29
EP1731237B1 EP1731237B1 (de) 2008-07-16

Family

ID=36828487

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06007822A Not-in-force EP1731237B1 (de) 2005-06-09 2006-04-13 Blechbearbeitungsmaschine

Country Status (3)

Country Link
EP (1) EP1731237B1 (de)
AT (1) ATE401145T1 (de)
DE (2) DE102005026727B3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834309A (zh) * 2016-05-25 2016-08-10 中航威海船厂有限公司 加工散货船槽型舱壁用胎具

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101249536B (zh) * 2008-04-14 2010-11-03 江苏新扬子造船有限公司 利用三辊卷板机压制槽型舱壁的方法
DE102010048795B4 (de) 2010-10-20 2019-03-28 Wolfram Hochstrate Schwenkbiegemaschine und Verfahren zum Umformen von Sandwichblechen
AT510689B1 (de) * 2011-03-07 2012-06-15 Trumpf Maschinen Austria Gmbh Verfahren zum positionieren eines werkstücks an einer abkantpresse
ITTV20120072A1 (it) 2012-05-08 2013-11-09 Andrea Argentin Dispositivo di riferimento posizionale
FR3078274B1 (fr) * 2018-02-27 2022-02-18 Ojb Matrice de pliage d'une piece de chaudronnerie avec barres de renfort
EP3640016B1 (de) * 2019-08-21 2024-10-23 Clecim Sas Presse für metallprodukt und entsprechende methode
CN115519176B (zh) * 2021-06-25 2025-10-14 宝山钢铁股份有限公司 一种具有伺服输送压轮的试样剪及其控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079138A1 (de) * 1981-10-21 1983-05-18 Strippit/Di-Acro-Houdaille, Inc. Rückwärtiger Messanschlag
US4770017A (en) * 1986-04-02 1988-09-13 Agency Of Industrial Science And Technology Apparatus for forming plate with a double-curved surface
GB2219669A (en) * 1988-06-07 1989-12-13 Hiroshi Sato Press brake with a displacement sensor
US5365767A (en) * 1992-03-23 1994-11-22 Steelcase Inc. Brake press arrangement
FR2847836A1 (fr) * 2002-12-03 2004-06-04 Imp Ingenierie Et Mecanique De Dispositif de presse multifonction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1145952B (it) * 1981-03-17 1986-11-12 Luigi Bruzzone Calandra con rulli inferiori fissi e rullo superiore oscillante
DE3745067C2 (de) * 1986-06-20 1997-03-20 Amada Co Biegepresse
DE19750815B4 (de) * 1997-11-17 2006-09-28 Sms Demag Ag Biegevorrichtung für ein Metallband

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079138A1 (de) * 1981-10-21 1983-05-18 Strippit/Di-Acro-Houdaille, Inc. Rückwärtiger Messanschlag
US4770017A (en) * 1986-04-02 1988-09-13 Agency Of Industrial Science And Technology Apparatus for forming plate with a double-curved surface
GB2219669A (en) * 1988-06-07 1989-12-13 Hiroshi Sato Press brake with a displacement sensor
US5365767A (en) * 1992-03-23 1994-11-22 Steelcase Inc. Brake press arrangement
FR2847836A1 (fr) * 2002-12-03 2004-06-04 Imp Ingenierie Et Mecanique De Dispositif de presse multifonction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834309A (zh) * 2016-05-25 2016-08-10 中航威海船厂有限公司 加工散货船槽型舱壁用胎具

Also Published As

Publication number Publication date
EP1731237A2 (de) 2006-12-13
EP1731237B1 (de) 2008-07-16
DE102005026727B3 (de) 2006-10-12
ATE401145T1 (de) 2008-08-15
DE502006001104D1 (de) 2008-08-28

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