ES2374020T3 - Herramienta de hidroformación. - Google Patents

Herramienta de hidroformación. Download PDF

Info

Publication number: ES2374020T3
Authority: ES; Spain
Prior art keywords: plate; tool; compensation; compensation plate; tool according
Prior art date: 2009-02-20
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.): Active

Application number

ES09002391T

Other languages

English (en)

Spanish (es)

Other versions

ES2374020T9 (es

Inventor

Dieter Kapp

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.)

Theodor Graebener GmbH and Co KG

Original Assignee

Theodor Graebener GmbH 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.)

2009-02-20

Filing date

2009-02-20

Publication date

2012-02-13

2009-02-20 Application filed by Theodor Graebener GmbH and Co KG filed Critical Theodor Graebener GmbH and Co KG

2012-02-13 Application granted granted Critical

2012-02-13 Publication of ES2374020T3 publication Critical patent/ES2374020T3/es

2012-05-04 Publication of ES2374020T9 publication Critical patent/ES2374020T9/es

Status Active legal-status Critical Current

2029-02-20 Anticipated expiration legal-status Critical

Links

239000012530 fluid Substances 0.000 claims abstract description 19
238000000034 method Methods 0.000 claims abstract description 18
239000011159 matrix material Substances 0.000 claims description 17
238000005452 bending Methods 0.000 claims description 6
239000002184 metal Substances 0.000 claims description 6
125000006850 spacer group Chemical group 0.000 claims description 4
239000000470 constituent Substances 0.000 claims 1
238000007493 shaping process Methods 0.000 abstract description 4
230000015572 biosynthetic process Effects 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000011265 semifinished product Substances 0.000 description 3
230000001419 dependent effect Effects 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000003921 oil Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/021—Deforming sheet bodies
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/021—Deforming sheet bodies
- B21D26/031—Mould construction
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/007—Means for maintaining the press table, the press platen or the press ram against tilting or deflection

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

ES09002391T 2009-02-20 2009-02-20 Herramienta de hidroformación. Active ES2374020T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP09002391A EP2221125B1 (de)	2009-02-20	2009-02-20	Hydroformwerkzeug

Publications (2)

Publication Number	Publication Date
ES2374020T3 true ES2374020T3 (es)	2012-02-13
ES2374020T9 ES2374020T9 (es)	2012-05-04

Family

ID=42238626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES09002391T Active ES2374020T3 (es)	2009-02-20	2009-02-20	Herramienta de hidroformación.

Country Status (3)

Country	Link
EP (1)	EP2221125B1 (de)
AT (1)	ATE526096T1 (de)
ES (1)	ES2374020T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114523023B (zh) *	2022-02-15	2025-01-17	河北光兴半导体技术有限公司	用于燃料电池单极板的冲压系统及冲压成型方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19705244A1 (de) *	1997-02-12	1998-08-13	Huber & Bauer Gmbh	Umformvorrichtung
US7509827B2 (en) *	2002-05-08	2009-03-31	Avure Technologies Ab	Device and method for expansion forming
DE102006003981B4 (de) *	2006-01-27	2010-12-09	Theodor Gräbener GmbH & Co. KG	Hydroformpresse zur Herstellung von Formteilen durch Innenhochdruckumformung

2009
- 2009-02-20 AT AT09002391T patent/ATE526096T1/de active
- 2009-02-20 ES ES09002391T patent/ES2374020T3/es active Active
- 2009-02-20 EP EP09002391A patent/EP2221125B1/de active Active

Also Published As

Publication number	Publication date
EP2221125A1 (de)	2010-08-25
ATE526096T1 (de)	2011-10-15
EP2221125B1 (de)	2011-09-28
ES2374020T9 (es)	2012-05-04

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