EP0497778B2 - Vorrichtung zum biegen eines bleches - Google Patents

Vorrichtung zum biegen eines bleches Download PDF

Info

Publication number
EP0497778B2
EP0497778B2 EP90912902A EP90912902A EP0497778B2 EP 0497778 B2 EP0497778 B2 EP 0497778B2 EP 90912902 A EP90912902 A EP 90912902A EP 90912902 A EP90912902 A EP 90912902A EP 0497778 B2 EP0497778 B2 EP 0497778B2
Authority
EP
European Patent Office
Prior art keywords
bending
cheek
sheet
bending cheek
pivoting axis
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.)
Expired - Lifetime
Application number
EP90912902A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0497778A1 (de
EP0497778B1 (de
Inventor
Wolfgang Kutschker
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.)
Reinhardt Maschinenbau GmbH
Original Assignee
Reinhardt Maschinenbau GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6392262&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0497778(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Reinhardt Maschinenbau GmbH filed Critical Reinhardt Maschinenbau GmbH
Publication of EP0497778A1 publication Critical patent/EP0497778A1/de
Application granted granted Critical
Publication of EP0497778B1 publication Critical patent/EP0497778B1/de
Publication of EP0497778B2 publication Critical patent/EP0497778B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
EP90912902A 1989-10-26 1990-08-30 Vorrichtung zum biegen eines bleches Expired - Lifetime EP0497778B2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3935659 1989-10-26
DE3935659A DE3935659C3 (de) 1989-10-26 1989-10-26 Vorrichtung zum Biegen eines Bleches
PCT/EP1990/001445 WO1991006382A1 (de) 1989-10-26 1990-08-30 Vorrichtung zum biegen eines bleches

Publications (3)

Publication Number Publication Date
EP0497778A1 EP0497778A1 (de) 1992-08-12
EP0497778B1 EP0497778B1 (de) 1993-07-28
EP0497778B2 true EP0497778B2 (de) 1996-02-21

Family

ID=6392262

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90912902A Expired - Lifetime EP0497778B2 (de) 1989-10-26 1990-08-30 Vorrichtung zum biegen eines bleches

Country Status (9)

Country Link
US (1) US5239853A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0497778B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2930714B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE91927T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2067118C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3935659C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK0497778T4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2042306T5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1991006382A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1810761A1 (de) * 2006-01-24 2007-07-25 Ralf Beger Blechabkantvorrichtung
DE102008064227B3 (de) * 2008-12-22 2010-05-27 Ralf Beger Verfahren zum Abkanten eines Blechteils in einer Blechabkantvorrichtung und zur Durchführung dieses Verfahrens geeignete Blechabkantvorrichtung zum Abkanten eines Blechteils
DE102013106764A1 (de) 2013-06-27 2014-12-31 Ras Reinhardt Maschinenbau Gmbh Handhabungsvorrichtung und Biegeanlage sowie Verfahren zum Biegen eines Biegeteils

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932144B2 (ja) * 1993-12-28 1999-08-09 トヨタ自動車株式会社 パイプ曲げ加工法および装置
DE19529126A1 (de) * 1995-08-08 1997-02-13 Reinhardt Gmbh Maschbau Vorrichtung zum Biegen eines Bleches
DE19901794A1 (de) * 1999-01-19 2000-07-27 Reinhardt Gmbh Maschbau Biegemaschine
US6439020B1 (en) 2001-03-30 2002-08-27 Baschnagel, Iii Robert J. Gutter forming machine
US6571594B2 (en) 2001-11-02 2003-06-03 Tapco International, Inc. Open back brake
DE10245777A1 (de) * 2002-09-26 2004-04-08 Reinhardt Maschinenbau Gmbh Biegemaschine
US20050183488A1 (en) * 2004-02-19 2005-08-25 Cheng-Chung Chen Plate and tube bending device
NZ564570A (en) * 2007-12-18 2010-02-26 Scott Technology Ltd Metal folding apparatus
PL2276591T3 (pl) 2008-05-05 2013-11-29 Eveready Battery Inc Sposób wytwarzania ostrza golarki
CN102527783B (zh) * 2011-12-30 2014-07-30 东莞新能德科技有限公司 折弯电池极片夹具
CA2814923C (en) 2013-02-11 2016-10-11 Alexandre Cloutier Gauge kits for sheet bending brakes
CN105436253B (zh) * 2015-12-29 2017-05-03 湖州电力设备成套有限公司 一种母线加工折弯机
DE102018000971B3 (de) 2018-02-02 2019-03-07 Gustav-Adolf Hochstrate Schwenkbiegemaschine mit Verstellung der Schwenkachse der Biegewange
DE102018104776B4 (de) * 2018-03-02 2023-09-21 Universität Siegen Vorrichtung zum Schwenkbiegen eines Bleches
CN110405011B (zh) * 2019-08-21 2020-11-17 广州市钊顺金属制品有限公司 一种镀锌钢板制造加工方法
DE102019123308A1 (de) * 2019-08-30 2021-03-04 Universität Siegen Vorrichtung und Verfahren zum Schwenkbiegen eines Werkstückes
CN114160622A (zh) * 2021-11-10 2022-03-11 河北际华鸿德炊事装备有限责任公司 一种用于燃烧器零配件制造的整合式数控折弯机
CN116393556B (zh) * 2023-05-18 2025-04-25 南京图信新材料科技有限公司 一种钢板桩生产用折弯导向机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782832A (en) * 1955-04-26 1957-02-26 Pedrick Tool And Machine Co Bending machines
FR2160702B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-11-22 1974-08-19 Wendel Sidelor
DE2630896C3 (de) * 1976-07-09 1979-10-04 Balcke-Duerr Ag, 4030 Ratingen Vorrichtung zum Abbiegen großflächiger Bauteile
US4493200A (en) * 1983-03-10 1985-01-15 Tapco Products Company, Inc. Portable sheet bending brake
US4557132A (en) * 1984-02-03 1985-12-10 Tapco Products Company, Inc. Sheet bending brake
FR2597398B1 (fr) * 1986-04-16 1990-12-07 Favrin Pierre Presse plieuse a tablier pivotant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1810761A1 (de) * 2006-01-24 2007-07-25 Ralf Beger Blechabkantvorrichtung
DE102008064227B3 (de) * 2008-12-22 2010-05-27 Ralf Beger Verfahren zum Abkanten eines Blechteils in einer Blechabkantvorrichtung und zur Durchführung dieses Verfahrens geeignete Blechabkantvorrichtung zum Abkanten eines Blechteils
DE102013106764A1 (de) 2013-06-27 2014-12-31 Ras Reinhardt Maschinenbau Gmbh Handhabungsvorrichtung und Biegeanlage sowie Verfahren zum Biegen eines Biegeteils
US10427893B2 (en) 2013-06-27 2019-10-01 Ras Reinhardt Maschinenbau Gmbh Handling device and bending installation and method for bending a part to be bent

Also Published As

Publication number Publication date
CA2067118C (en) 2000-04-25
DK0497778T4 (da) 1996-04-15
CA2067118A1 (en) 1991-04-27
US5239853A (en) 1993-08-31
DE3935659C3 (de) 1997-01-02
JPH05500775A (ja) 1993-02-18
EP0497778A1 (de) 1992-08-12
EP0497778B1 (de) 1993-07-28
ATE91927T1 (de) 1993-08-15
DE3935659A1 (de) 1991-05-02
ES2042306T5 (es) 1996-05-01
DE3935659C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-18
ES2042306T3 (es) 1993-12-01
WO1991006382A1 (de) 1991-05-16
JP2930714B2 (ja) 1999-08-03

Similar Documents

Publication Publication Date Title
EP0497778B2 (de) Vorrichtung zum biegen eines bleches
EP0022122B1 (de) Biegemaschine
DE3120770C2 (de) Reinigungsvorrichtung für eine abgesetzte Dornspitze einer Rohrstrangpresse
DE2801249C2 (de) Entgratungsvorrichtung in einer auf einem zu entgratenden Schienenstrang geführten Stumpfschweißmaschine
DE19536415C2 (de) Scherschneidevorrichtung zur Verwendung mit einer Presse
DE3102766C2 (de) Metallbandsäge
DE9214430U1 (de) Horizontalbandsäge
DE3117293C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0289799B1 (de) Kreismesserschere zum Besäumen von Flachmaterial, insbesondere von Blechen und Bändern aus Metall
AT402032B (de) Maschine zum bearbeiten von gittermatten aus miteinander verschweissten längs- und querdrähten
DE2154438C3 (de) Schraubennaht-Rohrwerk
EP0497780B1 (de) Verfahren zum gegenläufigen biegen eines bleches
DE2612304C3 (de) Biegemaschine für stabförmiges Material, insbesondere für Betonbewehrungsstäbe
WO1998013154A1 (de) Biegemaschine
DE2723432B2 (de) Tischanschlag für eine Stanzmaschine
EP0196422A1 (de) Verfahren und Vorrichtung zum beidseitigen Besäumen und anschliessenden Längsteilen von Blechen
DE2742072B2 (de) Vorschubeinrichtung für das Bearbeiten von sich längs erstreckenden Werkstücken mit Hilfe einer Meßvorrichtung
DE2741918A1 (de) Werkzeugmaschine mit einrichtungen zum wahlweisen anbringen eines keilnuten- ziehmessers und eines raeumwerkzeuges
DE3520528C1 (de) Werkstückspanneinrichtung an einer Werkzeugmaschine
DE2525896A1 (de) Verstellbarer anschlag zum aufstellen eines zu bearbeitenden werkstuecks auf einer werkzeugmaschine
DE3912460C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE2560465C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE19705923A1 (de) Schneidemaschine mit automatischem Vorschub
DE2542239A1 (de) Biegevorrichtung fuer bleche o.dgl.
DE3436998C2 (de) Druckmittelbetätigte Schere

Legal Events

Date Code Title Description
REG Reference to a national code

Ref country code: DK

Ref legal event code: T4

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19920401

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

17Q First examination report despatched

Effective date: 19930111

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 91927

Country of ref document: AT

Date of ref document: 19930815

Kind code of ref document: T

ITF It: translation for a ep patent filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19930831

REF Corresponds to:

Ref document number: 59002120

Country of ref document: DE

Date of ref document: 19930902

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930908

ET Fr: translation filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: FASTI -WERK C.A. FASTENRATH GMBH & CO. KG

Effective date: 19940423

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19940701

NLR1 Nl: opposition has been filed with the epo

Opponent name: FASTI -WERK C.A. FASTENRATH GMBH & CO. KG.

EAL Se: european patent in force in sweden

Ref document number: 90912902.5

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

ITF It: translation for a ep patent filed
27A Patent maintained in amended form

Effective date: 19960221

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE

REG Reference to a national code

Ref country code: CH

Ref legal event code: AEN

Free format text: AUFRECHTERHALTUNG DES PATENTES IN GEAENDERTER FORM

GBTA Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)

Effective date: 19960228

NLR2 Nl: decision of opposition
REG Reference to a national code

Ref country code: DK

Ref legal event code: T4

NLR3 Nl: receipt of modified translations in the netherlands language after an opposition procedure
REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Kind code of ref document: T5

Effective date: 19960501

ET3 Fr: translation filed ** decision concerning opposition
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20080815

Year of fee payment: 19

Ref country code: NL

Payment date: 20080826

Year of fee payment: 19

Ref country code: ES

Payment date: 20080826

Year of fee payment: 19

Ref country code: CH

Payment date: 20080814

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080721

Year of fee payment: 19

Ref country code: IT

Payment date: 20080819

Year of fee payment: 19

Ref country code: AT

Payment date: 20080805

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080903

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20080814

Year of fee payment: 19

Ref country code: BE

Payment date: 20080729

Year of fee payment: 19

BERE Be: lapsed

Owner name: *REINHARDT MASCHINENBAU G.M.B.H.

Effective date: 20090831

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20100301

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090830

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100301

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831