EP0739663A3 - Machine pour former des pièces - Google Patents

Machine pour former des pièces Download PDF

Info

Publication number: EP0739663A3
Authority: EP; European Patent Office
Prior art keywords: machine; forming parts; forming; parts
Prior art date: 1995-04-24
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

EP96104110A

Other languages

German (de)

English (en)

Other versions

EP0739663A2 (fr

EP0739663B1 (fr

Inventor

Hans Dipl-Ing Fh Klingel

Werner Dipl-Ing Erlenmaier

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.)

Trumpf SE and Co KG

Original Assignee

Trumpf SE and Co KG

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.)

1995-04-24

Filing date

1996-03-14

Publication date

1997-08-27

1996-03-14 Application filed by Trumpf SE and Co KG filed Critical Trumpf SE and Co KG

1996-10-30 Publication of EP0739663A2 publication Critical patent/EP0739663A2/fr

1997-08-27 Publication of EP0739663A3 publication Critical patent/EP0739663A3/fr

2000-05-24 Application granted granted Critical

2000-05-24 Publication of EP0739663B1 publication Critical patent/EP0739663B1/fr

2016-03-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/06—Stamping using rigid devices or tools having relatively-movable die parts
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/04—Stamping using rigid devices or tools for dimpling

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Presses And Accessory Devices Thereof (AREA)
Threshing Machine Elements (AREA)
Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Forging (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Punching Or Piercing (AREA)
Mounting, Exchange, And Manufacturing Of Dies (AREA)

EP96104110A 1995-04-24 1996-03-14 Machine pour former des pièces Expired - Lifetime EP0739663B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE29506877U		1995-04-24
DE29506877U DE29506877U1 (de)	1995-04-24	1995-04-24	Bearbeitungsmaschine insbesondere zum Umformen von Werkstücken

Publications (3)

Publication Number	Publication Date
EP0739663A2 EP0739663A2 (fr)	1996-10-30
EP0739663A3 true EP0739663A3 (fr)	1997-08-27
EP0739663B1 EP0739663B1 (fr)	2000-05-24

Family

ID=8007217

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96104110A Expired - Lifetime EP0739663B1 (fr)	1995-04-24	1996-03-14	Machine pour former des pièces

Country Status (4)

Country	Link
US (1)	US5778721A (fr)
EP (1)	EP0739663B1 (fr)
JP (1)	JPH08323432A (fr)
DE (2)	DE29506877U1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0888833A1 (fr) *	1997-07-04	1999-01-07	Humard Automation SA	Procédé et presse d'étampage différentiel et/ou sèquentiel selon au moins deux directions différentes
US20040065135A1 (en) *	2002-10-04	2004-04-08	Peterhansel Carl R.	Expandable forming tool
DE102005036775B4 (de) *	2004-08-09	2007-01-25	Schuler Pressen Gmbh & Co. Kg	Umformeinrichtung mit Auswerfer und Verfahren zum Auswerfen von Werkstücken
US7793530B2 (en) *	2007-06-01	2010-09-14	Wilson Tool International Inc.	Durable enlarged forming tool technology
CN101693339B (zh) *	2009-10-16	2011-05-11	苏州轴承厂有限公司	平面推力轴承保持架的生产方法及其专用模具
CN101767148B (zh) *	2009-12-30	2012-05-23	吉林省元隆达工装设备有限公司	向上折边斜楔机构
CN103286189A (zh) *	2013-06-07	2013-09-11	无锡微研有限公司	模具侧向切边机构
CN103990708B (zh) *	2014-06-05	2016-04-13	昆山电子羽电业制品有限公司	一种凸包冲压模具
CN103990706B (zh) *	2014-06-05	2016-01-20	昆山电子羽电业制品有限公司	一种显示器背板凸包的冲压模具
CN105328020B (zh) *	2014-08-13	2017-09-29	中国航发常州兰翔机械有限责任公司	火焰筒内前圈用冲压成型工装及其工作方法
CN105328038A (zh) *	2015-11-26	2016-02-17	沈阳黎明航空发动机(集团)有限责任公司	一种胀型模具及其使用方法
CN108213181A (zh) *	2017-12-29	2018-06-29	东莞市天合机电开发有限公司	一种模具方便更换的数字相机底板凹孔冲孔机构
JP6788310B1 (ja) *	2020-06-09	2020-11-25	惇市村	パンチ用ウレタンクッション
DE102020007893B3 (de)	2020-12-23	2022-06-15	Fritz Stepper GmbH & Co. KG.	Bearbeitungsmodul für ein Bearbeitungswerkzeug einer Werkzeugmaschine, Bearbeitungswerkzeug und Werkzeugmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2124954A (en) *	1982-07-31	1984-02-29	Behrens Ag C	Apparatus for making drawn holes in workpieces on a piercing press
FR2566293A1 (fr) *	1984-06-22	1985-12-27	Atelier Meca Bureau Etu Luconn	Outil de poinconnage, en particulier outil de soyage, a poincon agissant de bas en haut
US5005396A (en) *	1988-10-05	1991-04-09	Sollac	Method and device for forming a sheet-metal blank in particular for making a cathode tube mask, and cathode tube mask obtained according to this method
EP0572301A1 (fr) *	1992-05-27	1993-12-01	Isoform	Dispositif d'emboutissage de matériaux en feuille sur une matrice de formage en matériau élastique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3503630A (en) *	1966-08-01	1970-03-31	Frank J Thomas	Angular die set for changing the direction of the tool pressure stroke in a punch press

1995
- 1995-04-24 DE DE29506877U patent/DE29506877U1/de not_active Expired - Lifetime
1996
- 1996-03-14 DE DE59605281T patent/DE59605281D1/de not_active Expired - Lifetime
- 1996-03-14 EP EP96104110A patent/EP0739663B1/fr not_active Expired - Lifetime
- 1996-04-18 JP JP8119529A patent/JPH08323432A/ja active Pending
- 1996-04-24 US US08/636,978 patent/US5778721A/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2124954A (en) *	1982-07-31	1984-02-29	Behrens Ag C	Apparatus for making drawn holes in workpieces on a piercing press
FR2566293A1 (fr) *	1984-06-22	1985-12-27	Atelier Meca Bureau Etu Luconn	Outil de poinconnage, en particulier outil de soyage, a poincon agissant de bas en haut
US5005396A (en) *	1988-10-05	1991-04-09	Sollac	Method and device for forming a sheet-metal blank in particular for making a cathode tube mask, and cathode tube mask obtained according to this method
EP0572301A1 (fr) *	1992-05-27	1993-12-01	Isoform	Dispositif d'emboutissage de matériaux en feuille sur une matrice de formage en matériau élastique

Also Published As

Publication number	Publication date
EP0739663A2 (fr)	1996-10-30
DE29506877U1 (de)	1995-06-22
EP0739663B1 (fr)	2000-05-24
DE59605281D1 (de)	2000-06-29
US5778721A (en)	1998-07-14
JPH08323432A (ja)	1996-12-10

Legal Events

Date	Code	Title	Description
1996-09-13	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
1996-10-30	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR GB IT LI
1997-07-11	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1997-08-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE FR GB IT LI
1998-04-08	17P	Request for examination filed	Effective date: 19980209
1998-11-11	17Q	First examination report despatched	Effective date: 19980923
1999-03-11	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-07-22	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-09-24	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1999-09-24	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1999-11-23	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2000-04-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2000-05-24	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR GB IT LI
2000-05-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2000-06-29	REF	Corresponds to:	Ref document number: 59605281 Country of ref document: DE Date of ref document: 20000629
2000-07-13	ET	Fr: translation filed
2000-08-18	ITF	It: translation for a ep patent filed
2000-09-20	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20000825
2001-03-30	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2001-03-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2001-05-16	26N	No opposition filed
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